[go: up one dir, main page]

EP3981931A1 - Panneau avec système de verrouillage en forme de crochet - Google Patents

Panneau avec système de verrouillage en forme de crochet Download PDF

Info

Publication number
EP3981931A1
EP3981931A1 EP21206764.9A EP21206764A EP3981931A1 EP 3981931 A1 EP3981931 A1 EP 3981931A1 EP 21206764 A EP21206764 A EP 21206764A EP 3981931 A1 EP3981931 A1 EP 3981931A1
Authority
EP
European Patent Office
Prior art keywords
locking
panel
groove
receiving
edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP21206764.9A
Other languages
German (de)
English (en)
Other versions
EP3981931B1 (fr
Inventor
Hans-Jürgen HANNIG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
I4F Licensing NV
Original Assignee
I4F Licensing NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by I4F Licensing NV filed Critical I4F Licensing NV
Priority to EP24167945.5A priority Critical patent/EP4372181A3/fr
Publication of EP3981931A1 publication Critical patent/EP3981931A1/fr
Application granted granted Critical
Publication of EP3981931B1 publication Critical patent/EP3981931B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/105—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0138—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane
    • E04F2201/0146—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement
    • E04F2201/0161—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/023—Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/027—Non-undercut connections, e.g. tongue and groove connections connected by tongues and grooves, the centerline of the connection being inclined to the top surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/04—Other details of tongues or grooves
    • E04F2201/043—Other details of tongues or grooves with tongues and grooves being formed by projecting or recessed parts of the panel layers

Definitions

  • the invention relates to a panel, comprising a top side and a bottom side of the panel, as well as at least four panel edges, which lie opposite one another in pairs, with complementary holding profiles provided in pairs on the panel edges, which fit together in such a way that panels of the same type can be fastened to one another, with at least one of the pairs of holding profiles being provided with hook profiles is, namely on a panel edge with a receiving hook and on the opposite panel edge with a locking hook.
  • Such panels are off DE 102011 086846 A famous. More similar panels are in DE 102011 121348 A , WO 2012/001503 A , and WO 03/016654 A disclosed.
  • Floor coverings for example, are produced with panels of this type, and such panels are particularly suitable for floor coverings laid in a floating manner.
  • the panels usually have decorative finishes.
  • the panel to be proposed should be suitable for locking using the "fold-down" method.
  • a type of panel is used in which one of the pairs of holding profiles is provided with a modified tongue and groove profile, while the other pair of holding profiles is provided with the hook profiles according to the invention.
  • a new panel is angled and preferably brought with its tongue profile edge to the groove profile edge of a lying panel or row of panels. Subsequently the new panel is swiveled down to the level of the mounted panels, thereby locking the tongue profile with the groove profile in a form-fitting manner.
  • the proposed hook profiles are also suitable for push-down locking.
  • all pairs of retaining profiles of a panel must be able to be connected by a vertical movement, i.e. for example by a lowering movement of a panel, namely in a direction perpendicular to the top of the panel (vertical).
  • the fold-down method is then not applicable.
  • the WO 01/02670 suggests different pairs of hook profiles.
  • the hook profiles are intended to prevent the panels from being pulled apart horizontally, ie in the panel plane and perpendicular to the interlocked panel edges.
  • a load in the said horizontal direction shows that the strength of the hook profiles is unsatisfactory.
  • the invention proposes a panel comprising a panel upper side and a panel lower side as well as at least four panel edges, which are opposite one another in pairs, with complementary holding profiles provided in pairs on the panel edges, which fit together in such a way that panels of the same type can be fastened to one another, with at least one of the Retaining profile pairs are provided with hook profiles, namely on one panel edge with a receiving hook and on the opposite panel edge with a locking hook, the receiving hook having a receiving edge pointing to the top of the panel and a receiving groove open to the top of the panel and the locking hook having a locking edge pointing to the bottom of the panel and a locking hook to Panel underside open locking groove is provided, wherein the receiving edge has an inner side facing the receiving groove, and this inner side serves as a lower locking surface, and matching the locking edge an inner nseite has, which faces the locking groove, and this inner side serves as a corresponding upper locking surface, with the proviso that both the upper locking surface and the lower locking surface are so inclined relative
  • the normal vector is directed vertically outwards from the corresponding locking surface (not directed into the panel material).
  • the normal vector encloses an angle with the respective side of the panel that it intersects, which is the same size as the angle by which the locking surfaces are inclined relative to the perpendicular on the top side of the panel (alternating angle).
  • the inclination of the locking surfaces relative to the perpendicular on the top side of the panel can be in an angular range ⁇ of 4° to 50°.
  • the angle ⁇ is preferably in a range from 5° to 30° and particularly preferably in a range from 5° to 15°.
  • the panel is preferably made of a wood material, such as HDF, MDF or OSB, which also includes WPC materials (wood plastic composite) in a broader sense. Since the locking mechanism requires a certain elasticity, especially in the area of the first and thus corresponding second locking means, the materials mentioned are suitable because of their certain elasticity.
  • the panel material can also be a plastic, such as in the case of LVT products (luxury vinyl tiles), because this plastic also has a certain elasticity.
  • an embodiment may consist of a body made of a plastic or of a wood-plastic composite (WPC).
  • WPC wood-plastic composite
  • the support plate or the body is made, for example, from a thermoplastic, elastomeric or duroplastic material.
  • recycled materials made from the materials mentioned can be used within the scope of the invention. Preference is given to using plate material, in particular made of thermoplastic material such as polyvinyl chloride, polyolefins (e.g.
  • plasticizers can be provided, for example, which range from ⁇ 0 wt.
  • % to ⁇ 20% by weight in particular ⁇ 10% by weight, preferably ⁇ 7% by weight, for example in a range from ⁇ 5% by weight to ⁇ 10% by weight includes, for example, the plasticizer sold under the trade name “Dinsch" by BASF.
  • copolymers such as acrylates or methacrylates can be provided.
  • thermoplastics also offer the Advantage that the products made from them can be recycled very easily. Recycled materials from other sources can also be used. This results in a further possibility of reducing the production costs.
  • Such carrier plates are very elastic or springy, which allows a comfortable impression when walking on and can also reduce the noise that occurs when walking on compared to conventional materials, so improved impact sound insulation can be realizable.
  • the aforesaid backing plates offer the advantage of good water resistance since they have a swell of 1% or less. Surprisingly, this applies not only to pure plastic carriers but also to WPC materials, as these are explained in detail below.
  • the material of the carrier plate can include or consist of wood-polymer materials (Wood Plastic Composite, WPC).
  • WPC Wood Plastic Composite
  • a wood and a polymer can be suitable, which can be present in a ratio of 40/60 to 70/30, for example 50/50.
  • Polypropylene, polyethylene or a copolymer of the two aforementioned materials can be used as polymeric components.
  • Such materials offer the advantage that they can already be formed into a carrier plate at low temperatures, such as in a range from ⁇ 180° C. to ⁇ 200° C. in the method described above, so that a particularly effective process control, for example with exemplary line speeds in a range of 6m/min, can be made possible.
  • a WPC product with a 50/50 split of the wood and polymer parts is possible with an exemplary product thickness of 4.1 mm, which can enable a particularly effective manufacturing process.
  • WPC materials can have stabilizers and/or other additives, for example, which can preferably be present in the plastic component.
  • the carrier plate can include or consist of a PVC-based material.
  • PVC-based materials for the carrier plate are also suitable for a particularly effective manufacturing process, since line speeds of about 8 m/min with an exemplary product thickness of 4.1 mm can be possible here, which can enable a particularly effective manufacturing process.
  • support plates also have an advantageous elasticity and water compatibility, which can lead to the aforementioned advantages.
  • mineral fillers can be advantageous.
  • chalk can be provided in a range from ⁇ 30% by weight to ⁇ 70% by weight, it being possible for the slippage of the carrier plate in particular to be improved by the fillers, in particular by the chalk. They can also be colored in a known manner. In particular, it can be provided that the material of the support plates has a flame retardant.
  • the material of the carrier plate consists of a mixture of a PE/PP block copolymer with wood.
  • the proportion of the PE/PP block copolymer and the proportion of the wood can be between ⁇ 45% by weight and ⁇ 55% by weight.
  • the material of the carrier plate can have between ⁇ 0% by weight and ⁇ 10% by weight of other additives, such as flow aids, thermal stabilizers or UV stabilizers.
  • the particle size of the wood is between >0 ⁇ m and ⁇ 600 ⁇ m with a preferred particle size distribution D50 of ⁇ 400 ⁇ m.
  • the material of the carrier board can have wood with a particle size distribution D10 of ⁇ 400 ⁇ m.
  • the particle size distribution is based on the volumetric diameter and relates to the volume of the particles.
  • the material of the carrier board is particularly preferably provided as a granulated or pelleted, pre-extruded mixture of a PE/PP block copolymer with wood particles of the specified particle size distribution.
  • the granules and/or the pellets can preferably have a particle size in a range from ⁇ 400 ⁇ m to ⁇ 10 mm, preferably ⁇ 600 ⁇ m to ⁇ 10 mm, in particular ⁇ 800 ⁇ m to ⁇ 10 mm.
  • the carrier plate consists of a mixture of a PE/PP polymer blend with wood.
  • the proportion of the PE/PP polymer blend and the wood content is between ⁇ 45% by weight and ⁇ 55% by weight.
  • the material of the carrier plate can have between ⁇ 0% by weight and ⁇ 10% by weight of other additives, such as flow aids, thermal stabilizers or UV stabilizers.
  • the particle size of the wood is between >0 ⁇ m and ⁇ 600 ⁇ m with a preferred particle size distribution D50 of ⁇ 400 ⁇ m.
  • the carrier board can have wood with a particle size distribution D10 of ⁇ 400 ⁇ m. The particle size distribution is based on the volumetric diameter and relates to the volume of the particles.
  • the material of the carrier plate is particularly preferably provided as a granulated or pelleted, pre-extruded mixture of a PE/PP polymer blend with wood particles of the specified particle size distribution.
  • the granules and/or the pellets can preferably have a grain size in a range from ⁇ 400 ⁇ m to ⁇ 10 mm, preferably ⁇ 600 ⁇ m to ⁇ 10 mm, in particular ⁇ 800 ⁇ m to ⁇ 10 mm.
  • the material of the carrier plate consists of a mixture of a PP homopolymer and wood.
  • the proportion of the PP homopolymer and the proportion of wood can be between ⁇ 45% by weight and ⁇ 55% by weight.
  • the material of the carrier plate can have between ⁇ 0% by weight and ⁇ 10% by weight of other additives, such as flow aids, thermal stabilizers or UV stabilizers.
  • the particle size of the wood is between >0 ⁇ m and ⁇ 600 ⁇ m with a preferred particle size distribution D50 of ⁇ 400 ⁇ m.
  • the carrier board can have wood with a particle size distribution D10 of ⁇ 400 ⁇ m. The particle size distribution is based on the volumetric diameter and relates to the volume of the particles.
  • the material of the carrier plate is particularly preferably granulated or pelletized pre-extruded mixture of a PP homopolymer with wood particles of the specified particle size distribution provided.
  • the granules and/or the pellets can preferably have a particle size in a range from ⁇ 400 ⁇ m to ⁇ 10 mm, preferably ⁇ 600 ⁇ m to ⁇ 10 mm, in particular ⁇ 800 ⁇ m to ⁇ 10 mm.
  • the material of the carrier plate consists of a mixture of a PVC polymer with chalk. The proportion of the PVC polymer and the proportion of chalk can be between ⁇ 45% by weight and ⁇ 55% by weight.
  • the material of the carrier plate can have between ⁇ 0% by weight and ⁇ 10% by weight of other additives, such as flow aids, thermal stabilizers or UV stabilizers.
  • the particle size of the chalk is between >0 ⁇ m and ⁇ 600 ⁇ m with a preferred particle size distribution
  • the material of the carrier plate can have chalk with a particle size distribution D10 of ⁇ 400 ⁇ m.
  • the particle size distribution is based on the volumetric diameter and relates to the volume of the particles.
  • the material of the carrier plate is particularly preferably provided as a granulated or pelleted, pre-extruded mixture of a PVC polymer with chalk of the specified particle size distribution.
  • the granules and/or the pellets can preferably have a particle size in a range from ⁇ 400 ⁇ m to ⁇ 10 mm, preferably ⁇ 600 ⁇ m to ⁇ 10 mm, in particular ⁇ 800 ⁇ m to ⁇ 10 mm.
  • the material of the support plate consists of a mixture of a PVC polymer and wood.
  • the proportion of the PVC polymer and the proportion of wood can be between ⁇ 45% by weight and ⁇ 55% by weight.
  • the material of the carrier plate between ⁇ 0 wt .-% and ⁇ 10 wt .-% of other additives, such as Flow aids, heat stabilizers or UV stabilizers have.
  • the particle size of the wood is between >0 ⁇ m and ⁇ 600 ⁇ m with a preferred particle size distribution D50 of ⁇ 400 ⁇ m.
  • the material of the carrier board can have wood with a particle size distribution D10 of ⁇ 400 ⁇ m.
  • the particle size distribution is based on the volumetric diameter and relates to the volume of the particles.
  • the material of the carrier board is particularly preferably provided as a granulated or pelleted, pre-extruded mixture of a PVC polymer with wood particles of the specified particle size distribution.
  • the granules and/or the pellets can preferably have a particle size in a range from ⁇ 400 ⁇ m to ⁇ 10 mm, preferably ⁇ 600 ⁇ m to ⁇ 10 mm, in particular ⁇ 800 ⁇ m to ⁇ 10 mm.
  • the material of the carrier plate comprises a matrix material comprising a plastic and a solid material, the solid material making up at least 50% by weight, in particular at least 80% by weight, particularly preferably at least 95% by weight. , based on the solid material, is formed by talc.
  • the matrix material is present in an amount, based on the material of the carrier, of ⁇ 30% by weight to ⁇ 70% by weight, in particular from ⁇ 40% by weight to ⁇ 60% by weight and the solid material, based on the material of the carrier, is in an amount, based on the material of the carrier plate, of ⁇ 30% by weight to ⁇ 70% by weight, in particular from ⁇ 40% by weight to ⁇ 60% by weight %, for example less than or equal to 50% by weight. Furthermore, it is provided that the material of the carrier plate and the solid material together are present in an amount of ⁇ 95% by weight, in particular ⁇ 99% by weight, based on the material of the carrier plate.
  • the solid material can be formed by talc to an extent of at least 50% by weight, in particular at least 80% by weight, for example 100%, based on the solid material.
  • Talcum is understood to mean, in a manner known per se, a magnesium silicate hydrate which, for example, can have the chemical molecular formula Mg3[Si4O10(OH)2].
  • the solids content is advantageously formed at least for the most part from the mineral substance talc, which substance can be used in powder form or can be present in the material of the carrier plate in the form of particles.
  • the solid material can consist of a powdered solid.
  • the specific surface density according to BET, ISO 4652 of the talc particles is in a range from ⁇ 4 m2/g to ⁇ 8 m2/g, for example in a range from ⁇ 5 m2/g to ⁇ 7 m2/g G.
  • the talc has a bulk density according to DIN 53468 in a range from ⁇ 0.15 g/cm 3 to ⁇ 0.45 g/cm 3 , for example in a range from ⁇ 0.25 g/cm 3 to ⁇ 0.35 g/cm3.
  • the matrix material in such an embodiment of the invention is used in particular in the finished Carrier absorb or embed the solid material.
  • the matrix material has a plastic or a plastic mixture.
  • the matrix material can in particular consist of a plastic or a plastic mixture and optionally an adhesion promoter. These components can preferably make up at least 90% by weight, particularly preferably at least 95% by weight, in particular at least 99% by weight, of the matrix material.
  • the matrix material is present in an amount, based on the material of the carrier plate, of ⁇ 30% by weight to ⁇ 70% by weight, in particular from ⁇ 40% by weight to ⁇ 60% by weight. present.
  • the solid material, based on the material of the carrier plate is present in an amount, based on the material of the carrier plate, of ⁇ 30% by weight to ⁇ 70% by weight, in particular ⁇ 40% by weight. up to ⁇ 60% by weight.
  • Polypropylene is particularly suitable as a matrix material because, on the one hand, it can be obtained inexpensively and, as a thermoplastic, also has good properties as a matrix material for embedding the solid material.
  • a mixture of a homopolymer and a copolymer can be particularly advantageous for the matrix material enable properties.
  • Such materials also offer the advantage that they can be formed into a carrier even at low temperatures, such as in a range from ⁇ 180 ° C to ⁇ 200 ° C in the method described above, so that a particularly effective process control, such as with exemplary Line speeds in a range of 6m/min can be made possible.
  • the homopolymer has a tensile strength according to ISO 527-2 in a range from ⁇ 30 MPa to ⁇ 45 MPa, for example in a range from ⁇ 35 MPa to ⁇ 40 MPa, in order to achieve good stability reach.
  • the homopolymer has a flexural modulus according to ISO 178 in a range from ⁇ 1000 MPa to ⁇ 2200 MPa, for example in a range from ⁇ 1300 MPa to ⁇ 1900 MPa, for example in a range from ⁇ 1500 MPa to ⁇ 1700 MPa.
  • the Vicat softening point according to ISO 306/A for an injection molded component is in a range from ⁇ 130° C. MPa to ⁇ 170° C., for example in a range from ⁇ 145° C up to ⁇ 158°C.
  • the solid material can also be advantageous for the solid material to have at least one other solid in addition to talc.
  • This configuration can in particular make it possible for the weight of the material of the carrier plate or one formed with the material of the carrier plate to be reduced Panels compared to a material of the carrier plate or panel, in which the solid material consists of talc, can be significantly reduced.
  • the solid added to the solid material can in particular have a reduced density compared to talc.
  • the added substance can have a bulk density in a range of ⁇ 2000 kg/m3, in particular ⁇ 1500 kg/m3, for example ⁇ 1000 kg/m3, particularly preferably ⁇ 500 kg/m3.
  • further adaptability to the desired, in particular mechanical, properties can also be made possible.
  • the further solid can be selected from the group consisting of wood, for example in the form of wood flour, expanded clay, volcanic ash, pumice, aerated concrete, in particular inorganic foams, cellulose.
  • wood for example in the form of wood flour, expanded clay, volcanic ash, pumice, aerated concrete, in particular inorganic foams, cellulose.
  • aerated concrete this can be, for example, the solid used by the company Xella under the brand name YTONG, which essentially consists of quartz sand, lime and cement, or the aerated concrete can have the aforementioned components.
  • the added solid this can, for example, be made up of particles which have the same particle size or particle size distribution as the particle sizes or particle size distributions described above for talc.
  • the other solids can in particular be present in a proportion in the solid material which is in a range of ⁇ 50% by weight, in particular ⁇ 20% by weight, for example ⁇ 10% by weight, further for example ⁇ 5% by weight
  • the material of the carrier plate can have hollow microspheres.
  • Such additives can in particular have the effect that the density of the carrier board and thus of the panel produced can be significantly reduced, so that a particularly simple and cost-effective transport and furthermore a particularly comfortable laying can be ensured.
  • the insertion of hollow microspheres can ensure stability of the panel produced, which is not significantly reduced in comparison to a material without hollow microspheres. Thus, the stability is completely sufficient for the majority of applications.
  • Hollow microspheres can be understood in particular as meaning structures which have a hollow base body and have a size or a maximum diameter which is in the micrometer range.
  • usable hollow spheres can have a diameter in the range from ⁇ 5 ⁇ m to ⁇ 100 ⁇ m, for example ⁇ 20 ⁇ m to ⁇ 50 ⁇ m.
  • any material such as glass or ceramic, can be used as the material for the hollow microspheres.
  • plastics such as the plastics used in the material of the carrier plate, such as PVC, PE or PP, can be advantageous, and these can be prevented from deforming during the manufacturing process, for example by suitable additives.
  • the hardness of the material of the carrier plate can have values in a range of 30-90 N/mm 2 (measured according to Brinell).
  • the modulus of elasticity can be in a range from 3,000 to 7,000 N/mm 2 .
  • the section of the groove base of the locking groove and the section the upper side of the receiving edge can be aligned parallel to one another in the locked state.
  • the receiving groove of one hook profile is designed such that the locking edge of the complementary hook profile fits into the receiving groove and the locking groove of the complementary hook profile is designed such that the receiving edge of one hook profile fits into the locking groove.
  • a development provides that the first latching means of the lower latching has a latching projection, and that the second latching means of the lower latching has a matching latching depression.
  • the first latching means of the lower latching can have a latching recess and the second latching means of the lower latching can have a matching latching projection.
  • an upper catch which has a first catch means on an outside of the locking edge, and a corresponding second catch means is provided on a recessed groove flank of the receiving groove.
  • the first latching means of the upper latching has a latching projection and the second latching means of the upper latching has a matching latching depression.
  • the first latching means of the upper latching can have a latching recess and the second latching means of the upper latching can have a matching latching projection.
  • a further benefit results if at least one free space is provided between the underside of the locking edge and the bottom of the receiving groove.
  • the free space can absorb dirt particles or other loose particles.
  • particles can escape from the panel edge detach, which should not get stuck between the joint surfaces of the hook profiles. Otherwise they could prevent the hook profiles from locking in the correct position.
  • an underside of the locking edge advantageously touches the bottom of the receiving groove at least in some areas. If a load presses on the upper side of the panel in the area of the locking edge, the locking edge can bear this load because its underside is supported on the groove base of the receiving groove of the receiving hook.
  • the receiving edge expediently has a transition to the inside of the receiving groove, with the transition being curved.
  • the curvature provides edge protection. It can also serve to guide the locking rim as it comes into contact with the curve. In this way, the locking edge is moved down along the curve into the receiving groove.
  • FIG. 12 shows a prior art perspective fold-down method of interlocking panels.
  • a new panel 1 is brought at an angle with a tongue profile edge 2 in front to a groove profile edge 3 of a lying panel 4 of a previous row of panels.
  • the new panel 1 is mounted in the plane Panels swung down, with an identical panel 5 already lying in the same row of panels.
  • the pivoting joining movement locks the tongue and groove profile edges together.
  • the new panel 1 also has a pair of hook profiles, namely a receiving hook (not shown) and a locking hook 6 .
  • the locking hook 6 catches with the receiving hook 7 and at the same time as the tongue and groove profile edge is locked, a positive locking of the hook profiles takes place.
  • a new panel is always created consecutively to the left.
  • Figure 12 shows a second example of a prior art fold-down method of interlocking panels. It differs from the method of 1 only in that a new panel has to be created continuously to the right, ie the panel edges that have the receiving hook or the locking hook are compared to the example of FIG 1 been swapped.
  • Tongue and groove profiles that are suitable for positive locking using the fold-down method are well known in the prior art, for example from WO 97/47834 A1 or off WO 00/63510 .
  • FIG. 3 shows a first exemplary embodiment of a panel 1 according to the invention with a panel upper side 1a and a panel lower side 1b, only one holding profile pair of the panel being shown in simplified form.
  • the holding profile pair shown here has complementary hook profiles, viz a locking hook 6 (above) and a receiving hook 7 (below).
  • the panel 1 can be imagined as being divided into two parts, so that the two hook profiles (6 and 7) of the panel can be hooked together. Hook profiles of identical panels are of course locked in the same way.
  • the receiving hook 6 has a receiving edge 8 directed towards the top side 1a of the panel and a receiving groove 9 open towards the top side of the panel.
  • An inner side of the receiving edge 8 faces the receiving groove 9 and this inner side serves as a lower locking surface 12.
  • the locking hook 7 forms an upper locking surface 13 on an inner side of its locking edge 10 facing the locking groove 11, which interacts with the lower locking surface 12 of the receiving edge 8 .
  • Both the lower locking surface 12 and the upper locking surface 13 are each inclined at an angle ⁇ with respect to the perpendicular L on the upper side of the panel.
  • the inclinations are matched to one another, so that the corresponding locking surfaces 12 and 13 are aligned parallel to one another in the locked state and can touch one another.
  • the inclination of the lower locking surface 12 is chosen such that the normal vector N 12 , which is directed perpendicularly outwards from the lower locking surface 12, intersects the panel top side 1a.
  • the normal vector N 13 is directed perpendicularly outwards on the upper locking surface 13, so that this Normal vector N 13 intersects the opposite panel underside 1b.
  • the panel top 1a and the normal vector N 12 enclose an angle that is just as large as the above-mentioned angle ⁇ (alternating angle). The same applies to the underside of the panel, which encloses an equally large angle (alternating angle) with the normal vector N 13 .
  • the locking hook 7 sits firmly on a groove base 9a of the receiving groove 9 of the receiving hook 6. If a load is pressed on the top side of the panel 1a in the area of the locking edge 10, the locking edge 10 can carry this load because its underside 10a is on the groove bottom 9a of the receiving groove 9 is supported.
  • a lower catch 14 is provided for this purpose.
  • This comprises a first latching means in the form of a protruding latching projection 15 on the receiving hook 7.
  • the latching projection 15 is arranged on an outer side 8a of the receiving edge 8.
  • a second locking means in the form of a locking recess 16 is provided on the locking hook 7 .
  • the latching depression 16 is arranged on a recessed groove flank 11a of the locking groove 11 .
  • a portion 8b of the top of the receiving rim 8 has a downward slope, namely falling towards the outside 8a of the receiving rim.
  • a section 11b of the bottom of the locking groove 11 is adapted to this on the locking hook 7 in a complementary manner to the inclination of the section 8b of the top side of the receiving edge 8.
  • the inclined sections 8b and 11b of the top side of the receiving edge and the bottom of the locking groove are aligned parallel to one another.
  • a transition from the upper side 8b of the receiving edge 8 to the lower locking surface 12 is provided on the receiving hook 6 .
  • the transition is designed as a bend 17 .
  • the curvature 17 is a radius in the present example.
  • a transition with a curvature 18 between the section 11b of the groove base of the locking groove 11 and the upper locking surface 13 is also provided on the locking hook 7 .
  • the curvature 17 on the receiving edge offers edge protection and a guide surface. The edge protection is stronger than the protective effect of a phase having the same width and height as the curve 17.
  • the curve 18 forms a valley. In the present example, it has a radius and is used for stability in the transition area from the upper locking surface 13 to the bottom of the locking groove 11.
  • the hook profiles are off 3 shown in locked condition.
  • the lower catch 14 counteracts a height offset of the two top sides 1a of the panel, ie a movement apart of the panel edges perpendicularly to the panel surface is counteracted.
  • a closed joint F is also formed in the horizontal direction on the panel surface 1a. At this joint, an outer side 10b of the locking edge 10 is in contact with a recessed groove flank 9b of the receiving groove 9.
  • a gap 19 is present between the inclined section 11b of the bottom of the locking groove and the inclined section 8b of the upper side of the receiving edge 8 . This favors a height offset at the joint F of the top side of the panel 1a to avoid.
  • the gap 19 allows a certain resilience of the locking hook 7. It has a point with its smallest thickness, which is where the locking groove 11 is deepest. The flexibility gained in this way can be used because the gap 19 creates space into which deformation can take place.
  • Figure 4a shows a detail that enlarges a section that is in 4 is marked with IVa.
  • the locking projection 15 is provided on the receiving hook 6, namely on the outside 8a of the receiving edge 8.
  • the locking recess is provided on the locking hook 7 and there on a recessed groove flank 11a of the locking groove 11.
  • a latching recess 15a is arranged on the receiving hook 6, specifically on the outside 8a of the receiving edge 8.
  • a latching projection 16a is then provided on the locking hook 7, namely on its recessed flank 11a of the locking groove 11.
  • FIG. 5 Another embodiment of a panel with special hook profiles suggests figure 5 in front. This is from the embodiment of Figures 3 and 4 out of. It differs from this by an additional upper catch 20.
  • the upper catch 20 has on the locking hook 7 a first locking means in the form of a locking projection 21, which is arranged on the outside 10b of the locking edge 10. It interacts with a corresponding second latching means on the receiving hook 6, which is provided on the recessed groove flank 9b of the receiving groove 9.
  • the second latching means forms a latching recess 22, as best seen in FIG Figure 5a can be seen.
  • Figure 5a enlarged the detail that in figure 5 is denoted by Va.
  • the embodiment of 6 shows hook profiles starting from the Figures 3 and 4 have a change and that is in the shown locked state of the hook profiles a free space 23 is formed, which extends between the groove base 9a of the receiving groove 9 of the receiving hook 6 and a bottom 10a of the locking edge 10 of the locking hook 7.
  • the free space 23 extends up to the outside 10b of the locking edge 10 or up to the set-back groove flank 9b of the receiving groove 9 .
  • the free space 23 can accommodate dirt particles or other loose particles. In the case of panels made of wood-based materials, for example, particles can detach from the panel edge. Detached parts should not get between the joining surfaces of the hook profiles and get stuck there, because otherwise they would prevent the hook profiles from locking in the correct position.
  • the in 6 proposed free space 23 in the form of a gap.
  • the gap-shaped free space 23 widens towards the bottom of the groove 9a and in this way creates the desired space for receiving unwanted particles.
  • the embodiment of 7 shows hook profiles, which are also based on the Figures 3 and 4 have a change in such a way that turn in the locked state of the hook profiles, a free space 24 is formed, which extends between the groove bottom 9a of the receiving groove 9 of the receiving hook 6 and an underside 10a of the locking edge 10 of the locking hook 7.
  • the free space 24 extends up to the lower locking surface 12 of the receiving hook 6 or up to the upper locking surface 13 of the locking hook 7 .
  • the underside 10a of the locking rim 10 is provided with a flat shoulder 24a which projects from the underside 10a of the locking rim 10.
  • the free space 24 can also absorb dirt particles or other loose particles and, in the case of panels made of wood-based materials, absorb any detached wood particles that would otherwise become lodged between the joining surfaces of the hook profiles and prevent the hook profiles from locking in the correct position.
  • the remaining area of the underside 10a is in contact with the groove base 9a of the receiving groove 9 and is supported thereby.
  • the embodiment of 8 also shows hook profiles used by the Figures 3 and 4 go out. Compared to these figures, only the lower catch 14 has been modified. According to 8 the locking projection 15 of the receiving hook 6 protrudes further from the outside 8a of the receiving edge 8 than in 4 . The depth of the detent recess 16 is opposite 4 unchanged. This creates a gap 25 between the outside 8a and the set-back groove flank 11a of the locking groove 11 of the locking hook 7. The gap 25 improves the ability of the lower catch 14 to latch.
  • FIG 8a the lower catch 14 is enlarged as a detail.
  • An alternative to Figure 8a shows the excerpt according to Figure 8b . Thereafter, the position of the locking recess and locking projection is reversed.
  • a locking recess 15a is now on the receiving hook 6, specifically on the outside 8a of the Recording edge 8 arranged.
  • a latching projection 16a is provided for this purpose on the locking hook 7 on its recessed flank 11a of the locking groove 11 .
  • FIG. 9 Another embodiment of the hook profile of the panel is in 9 shown. This is also based on the Figures 3 and 4 and also incorporates all the changes made in the examples from Figure 5, Figure 6 , 7 and 8 were suggested.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Floor Finish (AREA)
  • Finishing Walls (AREA)
  • Connection Of Plates (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP21206764.9A 2014-12-08 2015-12-07 Panneau avec système de verrouillage en forme de crochet Active EP3981931B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24167945.5A EP4372181A3 (fr) 2014-12-08 2015-12-07 Panneau

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP14196822.2A EP3031998B1 (fr) 2014-12-08 2014-12-08 Panneau avec une mécanisme de verrouillage mécanique en forme de crochet
EP15804853.8A EP3230534B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet
PCT/EP2015/078854 WO2016091819A1 (fr) 2014-12-08 2015-12-07 Panneau avec un système de verrouillage en forme de crochet
EP20167421.5A EP3705659B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP20167421.5A Division EP3705659B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet
EP15804853.8A Division EP3230534B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP24167945.5A Division EP4372181A3 (fr) 2014-12-08 2015-12-07 Panneau

Publications (2)

Publication Number Publication Date
EP3981931A1 true EP3981931A1 (fr) 2022-04-13
EP3981931B1 EP3981931B1 (fr) 2024-04-03

Family

ID=52013932

Family Applications (6)

Application Number Title Priority Date Filing Date
EP14196822.2A Active EP3031998B1 (fr) 2014-12-08 2014-12-08 Panneau avec une mécanisme de verrouillage mécanique en forme de crochet
EP21206764.9A Active EP3981931B1 (fr) 2014-12-08 2015-12-07 Panneau avec système de verrouillage en forme de crochet
EP24167945.5A Pending EP4372181A3 (fr) 2014-12-08 2015-12-07 Panneau
EP18202881.1A Active EP3467233B1 (fr) 2014-12-08 2015-12-07 Panneau de plancher avec systeme de verrouillage mechanique
EP15804853.8A Active EP3230534B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet
EP20167421.5A Active EP3705659B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP14196822.2A Active EP3031998B1 (fr) 2014-12-08 2014-12-08 Panneau avec une mécanisme de verrouillage mécanique en forme de crochet

Family Applications After (4)

Application Number Title Priority Date Filing Date
EP24167945.5A Pending EP4372181A3 (fr) 2014-12-08 2015-12-07 Panneau
EP18202881.1A Active EP3467233B1 (fr) 2014-12-08 2015-12-07 Panneau de plancher avec systeme de verrouillage mechanique
EP15804853.8A Active EP3230534B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet
EP20167421.5A Active EP3705659B1 (fr) 2014-12-08 2015-12-07 Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet

Country Status (26)

Country Link
US (4) US10738477B2 (fr)
EP (6) EP3031998B1 (fr)
JP (2) JP6854761B2 (fr)
KR (1) KR102493452B1 (fr)
CN (3) CN108026728B (fr)
AT (1) AT17258U1 (fr)
AU (2) AU2015359590B2 (fr)
BR (1) BR112017012129B1 (fr)
CA (2) CA2970056C (fr)
CY (3) CY1119858T1 (fr)
DE (1) DE202015009670U1 (fr)
DK (3) DK3031998T3 (fr)
ES (5) ES2653662T3 (fr)
HR (4) HRP20200972T1 (fr)
HU (3) HUE037701T2 (fr)
LT (3) LT3031998T (fr)
MY (2) MY183479A (fr)
NO (1) NO3031998T3 (fr)
PL (5) PL3031998T4 (fr)
PT (3) PT3031998T (fr)
RS (3) RS56653B1 (fr)
RU (1) RU2711586C2 (fr)
SI (3) SI3031998T1 (fr)
SM (1) SMT202000484T1 (fr)
UA (1) UA122566C2 (fr)
WO (1) WO2016091819A1 (fr)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA109938C2 (uk) 2011-05-06 2015-10-26 Механічна фіксуюча система для будівельних панелей
US9725912B2 (en) * 2011-07-11 2017-08-08 Ceraloc Innovation Ab Mechanical locking system for floor panels
EP4166731B1 (fr) 2013-06-27 2025-06-11 Välinge Innovation AB Jeu de panneaux avec un système de verrouillage mécanique
US9726210B2 (en) 2013-09-16 2017-08-08 Valinge Innovation Ab Assembled product and a method of assembling the product
EA031843B1 (ru) * 2014-01-10 2019-02-28 Велинге Инновейшн Аб Мебельная панель
US9714672B2 (en) 2014-01-10 2017-07-25 Valinge Innovation Ab Panels comprising a mechanical locking device and an assembled product comprising the panels
CN111237308B (zh) 2014-05-09 2022-05-31 瓦林格创新股份有限公司 用于建筑镶板的机械锁定系统
US10138636B2 (en) 2014-11-27 2018-11-27 Valinge Innovation Ab Mechanical locking system for floor panels
US9655442B2 (en) 2014-12-19 2017-05-23 Valinge Innovation Ab Panels comprising a mechanical locking device and an assembled product comprising the panels
WO2016171607A1 (fr) 2015-04-21 2016-10-27 Välinge Innovation AB Panneau à coulisse
UA123581C2 (uk) 2015-04-30 2021-04-28 Велінге Інновейшн Аб Панель з кріпильним пристроєм
PL3353429T3 (pl) 2015-09-22 2024-04-29 Välinge Innovation AB Zestaw paneli zawierający mechaniczne urządzenie blokujące i sposób demontażu wspomnianych paneli
PT3147135T (pt) 2015-09-24 2021-02-05 Akzenta Paneele Profile Gmbh Processo para a produção de um painel decorado de parede ou de pavimento
CA3006420C (fr) 2015-12-03 2024-02-13 Valinge Innovation Ab Panneaux comprenant un dispositif de verrouillage mecanique et produit assemble comportant les panneaux
DK3407765T3 (da) 2016-01-26 2021-04-26 Vaelinge Innovation Ab Paneler omfattende en mekanisk fastlåsningsindretning til opnåelse af et møbelprodukt
WO2017135874A1 (fr) 2016-02-04 2017-08-10 Välinge Innovation AB Ensemble de panneaux destiné à un produit assemblé
JP6869991B2 (ja) 2016-02-09 2021-05-12 ベーリンゲ、イノベイション、アクチボラグＶａｅｌｉｎｇｅ Ｉｎｎｏｖａｔｉｏｎ Ａｂ 複合要素用の一組のパネル形状要素
CN108603523B (zh) 2016-02-09 2020-05-26 瓦林格创新股份有限公司 用于提供拆卸凹槽的元件和方法
EP3416792B1 (fr) 2016-02-15 2020-11-11 Välinge Innovation AB Procédé pour former un panneau pour un produit de mobilier
CA3040653A1 (fr) 2016-10-27 2018-05-03 Valinge Innovation Ab Ensemble de panneaux avec un dispositif de verrouillage mecanique
PT3315316T (pt) 2016-10-27 2021-02-23 Akzenta Paneele Profile Gmbh Método para produzir um painel decorado de parede ou piso
US11506235B2 (en) 2017-05-15 2022-11-22 Valinge Innovation Ab Elements and a locking device for an assembled product
NL2019108B1 (en) * 2017-06-22 2019-01-07 Champion Link Int Corp Floor panel and method of producing such a floor panel
DK3728870T3 (da) 2017-12-22 2023-07-24 Vaelinge Innovation Ab Pladesæt
PL3728869T3 (pl) 2017-12-22 2023-03-20 Välinge Innovation AB Zestaw paneli, sposób jego montażu i urządzenie blokujące do wyrobu meblowego
NO20172047A1 (no) * 2017-12-24 2019-06-25 Humeneq As Oppfinnelsen angår en klikkanordning for benkeplate- og andre plateskjøter.
NL2020256B1 (en) * 2018-01-09 2019-07-15 Innovations4Flooring Holding N V Panel
PL3768981T3 (pl) 2018-03-23 2024-01-22 Välinge Innovation AB Zestaw paneli
US10590659B2 (en) 2018-04-05 2020-03-17 888804 Ontario Limited Pre-finished insulated panel system for cladding a building
EA202092389A1 (ru) 2018-04-18 2021-01-27 Велинге Инновейшн Аб Набор панелей с механическим блокирующим устройством
EP3781824B1 (fr) 2018-04-18 2024-04-10 Välinge Innovation AB Ensemble de panneaux avec un dispositif de verrouillage mécanique
EP3781823B1 (fr) 2018-04-18 2024-04-10 Välinge Innovation AB Ensemble de panneaux avec un dispositif de verrouillage mécanique
WO2019203720A1 (fr) 2018-04-18 2019-10-24 Välinge Innovation AB Languette symétrique et croix en t
US11614114B2 (en) 2018-04-19 2023-03-28 Valinge Innovation Ab Panels for an assembled product
NL2020972B1 (en) * 2018-05-23 2019-12-02 Innovations4Flooring Holding N V Multi-purpose tile system, tile covering, and tile
PL3578384T3 (pl) 2018-06-05 2022-02-28 Akzenta Paneele + Profile Gmbh Podłoże na bazie kompozycji tworzyw sztucznych i kompozycji stałych na bazie mineralnej do dekorowanych paneli ściennych lub podłogowych
PE20210692A1 (es) 2018-08-30 2021-04-12 Valinge Innovation Ab Conjunto de paneles con un dispositivo de bloqueo mecanico
HUE066232T2 (hu) 2018-08-30 2024-07-28 Vaelinge Innovation Ab Mechanikus rögzítõszerkezettel ellátott panelkészlet
NL2021884B1 (en) * 2018-10-26 2020-05-13 I4F Licensing Nv Panel, in particular a floor panel or wall panel
NL2021887B1 (en) 2018-10-26 2020-05-13 I4F Licensing Nv Multi-purpose tile system, tile covering, and tile
NL2021885B1 (en) * 2018-10-26 2020-05-13 I4F Licensing Nv Multi-purpose tile system, tile covering, and tile
NL2022114B1 (en) * 2018-12-03 2020-06-30 I4F Licensing Nv Decorative panel, and decorative floor covering consisting of said panels
AU2019394553B2 (en) * 2018-12-05 2025-10-23 I4F Licensing Nv Decorative panel, and decorative floor covering consisting of said panels
MY208821A (en) 2019-01-10 2025-05-30 Vlinge Innovation Ab Set of panels that can be vertically unlocked, a method and a device therefore
EP3918148B1 (fr) * 2019-01-30 2023-08-16 I4F Licensing Nv Panneau et revêtement le comprenant
EA202192115A1 (ru) 2019-01-30 2021-11-17 И4Ф Лайсенсинг Нв Панель и напольное покрытие, содержащее панель
MX2021009217A (es) 2019-01-30 2021-11-04 I4F Licensing Nv Un panel para construir un revestimiento de suelo.
CN109826391B (zh) * 2019-04-04 2024-01-26 湖南工业大学 一种锁扣式连接件及板材
BE1027299B1 (nl) 2019-05-22 2020-12-22 Flooring Ind Ltd Sarl Vloerpaneel voor het vormen van een vloerbekleding
MX2022002695A (es) * 2019-09-06 2022-04-11 I4F Licensing Nv Panel de piso y piso.
CN114423827B (zh) * 2019-09-17 2024-02-06 默克专利股份有限公司 激光添加剂
EP3798386A1 (fr) * 2019-09-24 2021-03-31 Välinge Innovation AB Ensemble de panneaux avec bords verrouillables mécaniquement
AU2020356521B2 (en) * 2019-09-25 2025-11-27 Välinge Innovation AB Panel with locking device
NL2024192B1 (en) * 2019-11-08 2021-07-28 I4F Licensing Nv Decorative panel, and decorative floor covering consisting of said panels
NL2024193B1 (en) * 2019-11-08 2021-07-20 I4F Licensing Nv Decorative panel suitable for assembling a floor, ceiling or wall covering by interconnecting a plurality of said panels with each other, and decorative covering of such interconnected panels
LU101663B1 (en) * 2020-03-06 2021-09-14 Tarkett Gdl Sa Set of surface covering planks and method of connecting thereof
CA3181383A1 (fr) 2020-05-05 2021-11-11 Owens Corning Intellectual Capital, Llc Panneaux isolants a bords a feuillure emboitables
WO2021245261A1 (fr) * 2020-06-04 2021-12-09 I4F Licensing Nv Panneau décoratif et revêtement de sol décoratif constitué de ces panneaux
WO2021246945A1 (fr) * 2020-06-05 2021-12-09 Välinge Innovation AB Panneaux de construction comprenant un dispositif de verrouillage
CN111719806B (zh) * 2020-06-19 2021-08-24 安徽可尔海思塑业有限公司 一种减小踩踏噪音的防水地板的生产工艺
KR102188790B1 (ko) * 2020-07-04 2020-12-08 윤경식 층간소음 방지용 매트
NL2026190B1 (en) * 2020-07-31 2022-04-04 I4F Licensing Nv Panel and covering
CA3184201A1 (fr) * 2020-07-31 2022-02-03 Eddy Alberic Boucke Panneau et revetement
US12195964B2 (en) 2020-08-24 2025-01-14 Huber Engineered Woods Llc Tongue-and-groove panel for improved interpanel fit
EP3971366A1 (fr) * 2020-09-17 2022-03-23 Surface Technologies GmbH & Co. KG Panneau
NL2026858B1 (en) * 2020-11-09 2022-06-27 I4F Licensing Nv Decorative panel, and covering of such decorative panels
US12071769B2 (en) * 2021-02-03 2024-08-27 Valinge Innovation Ab Building panels comprising a locking device
CN113134887B (zh) * 2021-03-04 2022-06-28 象乐宝(福建)新材料科技有限公司 一种环保木地板全智能化生产线
CN113134889B (zh) * 2021-03-04 2025-09-05 象乐宝(福建)新材料科技有限公司 一种防火木地板环保制备系统及方法
MX2023015105A (es) * 2021-06-23 2024-01-22 Flooring Ind Ltd Sarl Panel decorativo.
BE1029518B1 (nl) * 2021-06-23 2023-01-30 Flooring Ind Ltd Sarl Decoratief paneel

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047834A1 (fr) 1996-06-11 1997-12-18 Unilin Beheer B.V. Revetement de sol compose de panneaux de plancher durs et procede de fabrication de ces panneaux de plancher
WO2000063510A1 (fr) 1999-04-20 2000-10-26 Patt S.R.L. Revetement de plancher constitue de panneaux de plancher et procede d'assemblage correspondant
WO2001002670A1 (fr) 1999-06-30 2001-01-11 Akzenta Paneele + Profile Gmbh Panneau et dispositif de fixation pour panneaux
WO2003016654A1 (fr) 2001-08-10 2003-02-27 Akzenta Paneele + Profile Gmbh Plaques de revetement et systeme de fixation pour lesdites plaques
WO2010143962A2 (fr) 2009-06-12 2010-12-16 4Sight Innovation B.V. Panneau de plancher et revêtement de plancher consistant en une pluralité de tels panneaux de plancher
WO2012001503A1 (fr) 2010-06-30 2012-01-05 Kreafin Group Sa Panneau avec moyens d'accouplement améliorés
DE102011086846A1 (de) 2011-01-28 2012-08-02 Akzenta Paneele + Profile Gmbh Paneel
DE102011104718A1 (de) * 2011-06-06 2012-12-06 Fritz Egger Gmbh & Co. Og Fußbodenpaneel mit einer einen Sperrriegel afweisenden Seitenkante
DE102011121348A1 (de) 2011-12-19 2013-06-20 Fritz Egger Gmbh & Co. Og Paneel eines Fußbodenbelags mit einer entlang einer Seitenkante geneigten Verriegelungsfläche
EP2757129A1 (fr) * 2013-01-18 2014-07-23 Akzenta Paneele + Profile GmbH Panneau de décoration avec plaque de support modifiée par poudre élastomère

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB816243A (en) 1956-10-16 1959-07-08 Seby Carl J Improvements in or relating to elements for forming floor covering or the like
SE0001325L (sv) 2000-04-10 2001-06-25 Valinge Aluminium Ab Låssystem för hopfogning av golvskivor samt golvskivor försedda med sådana låssystem och golv bildat av sådana golvskivor
US3921312A (en) 1974-11-26 1975-11-25 Craig Fuller Educational construction
FR2416988A1 (fr) 1978-02-08 1979-09-07 Marty Parquets Nouveau profil d'assemblage de lambris
US4426820A (en) 1979-04-24 1984-01-24 Heinz Terbrack Panel for a composite surface and a method of assembling same
US4696132A (en) 1985-04-22 1987-09-29 Leblanc J T Foldable shelter system and method of construction
EP0214643B1 (fr) 1985-09-09 1991-04-03 Wolfgang Rosner Joint de rainure et languette endtre deux panneaux de bois voisins
JPH0540190Y2 (fr) 1987-10-29 1993-10-13
CA1292112C (fr) 1988-03-16 1991-11-19 Alexander V. Parasin Profil de languette et rainure
JPH01300979A (ja) 1988-05-30 1989-12-05 Tokyo Electric Co Ltd 電気かみそり
JPH0324538U (fr) 1989-07-13 1991-03-13
US5182892A (en) 1991-08-15 1993-02-02 Louisiana-Pacific Corporation Tongue and groove board product
JP2693093B2 (ja) 1992-10-05 1997-12-17 カウンシル・オブ・フォーレスト・インダストリーズ・オブ・ブリティッシュ・コロンビア 突起及び溝を具備するパネル
US5274979A (en) 1992-12-22 1994-01-04 Tsai Jui Hsing Insulating plate unit
JP3461569B2 (ja) 1994-05-02 2003-10-27 大建工業株式会社 床 材
JP3631798B2 (ja) 1995-03-30 2005-03-23 大建工業株式会社 建築用床板
FR2746127B1 (fr) 1996-03-13 1998-05-07 Profil d'assemblage pour lames de parquet
JPH10979A (ja) 1996-06-17 1998-01-06 Kobe Steel Ltd 応急道路敷設・撤収車両
US6131355A (en) 1996-11-21 2000-10-17 Crane Plastics Company Limited Partnership Deck plank
JPH1144084A (ja) 1997-07-30 1999-02-16 Natl House Ind Co Ltd 床板材の敷設構造
BE1012141A6 (nl) 1998-07-24 2000-05-02 Unilin Beheer Bv Vloerbekleding, vloerpaneel daarvoor en werkwijze voor het realiseren van dergelijk vloerpaneel.
US6098365A (en) 1998-11-19 2000-08-08 Apa - The Engineered Wood Association Radius tongue and groove profile
CN2361725Y (zh) 1999-02-10 2000-02-02 宁波保税区中欧实业有限公司 一种压装锁扣式强化复合地板
SE517478C2 (sv) 1999-04-30 2002-06-11 Valinge Aluminium Ab Låssystem för mekanisk hofogning av golvskivor, golvskiva försedd med låssystemet samt metod för framställning av mekaniskt hopfogningsbara golvskivor
DE29911462U1 (de) 1999-07-02 1999-11-18 Akzenta Paneele & Profile Gmbh Befestigungssystem für Paneele
DE19933343A1 (de) 1999-07-16 2001-02-01 Ledermann & Co Verfahren zum Verbinden von Platten und Verbindungsanordnung
US7169460B1 (en) * 1999-12-14 2007-01-30 Mannington Mills, Inc. Thermoplastic planks and methods for making the same
US6939496B2 (en) 1999-12-20 2005-09-06 Psa Composites, Llc Method and apparatus for forming composite material and composite material therefrom
EP1215351A3 (fr) 1999-12-27 2002-07-24 Kronospan Technical Company Panneau avec un profil de connexion comportant plusieurs nez
DE10001076C1 (de) 2000-01-13 2001-10-04 Huelsta Werke Huels Kg Paneelelement
SE517183C2 (sv) * 2000-01-24 2002-04-23 Valinge Aluminium Ab Låssystem för mekanisk hopfogning av golvskivor, golvskiva försedd med låssystemet och metod för framställning av sådana golvskivor
SE518184C2 (sv) 2000-03-31 2002-09-03 Perstorp Flooring Ab Golvbeläggningsmaterial innefattande skivformiga golvelement vilka sammanfogas med hjälp av sammankopplingsorgan
DE20008708U1 (de) * 2000-05-16 2000-09-14 Kronospan Technical Co. Ltd., Nikosia Paneele mit Kupplungsmitteln
FR2826391A1 (fr) 2001-06-20 2002-12-27 Arnaud Becker Dispositif d'assemblage des bords de panneaux, lattes ou lambris
US20030093964A1 (en) 2001-10-16 2003-05-22 Bushey Richard D. Floor grid system
DE10231921A1 (de) 2002-06-28 2004-01-22 E.F.P. Floor Products Fussböden GmbH Paneel eines Fußbodensystems, insbesondere eines Laminatfußbodens
US7617651B2 (en) 2002-11-12 2009-11-17 Kronotec Ag Floor panel
DE20219110U1 (de) 2002-12-09 2003-03-13 Kronospan Technical Company Ltd., Engomi, Nikosia Paneele mit Kabelkanal
US7845140B2 (en) 2003-03-06 2010-12-07 Valinge Innovation Ab Flooring and method for installation and manufacturing thereof
DE10313112B4 (de) * 2003-03-24 2007-05-03 Fritz Egger Gmbh & Co. Belag mit einer Mehrzahl von Paneelen, insbesondere Fußbodenbelag, sowie Verfahren zum Verlegen von Paneelen
KR100566083B1 (ko) 2003-08-07 2006-03-30 주식회사 한솔홈데코 조립식 바닥재
US20050183370A1 (en) 2004-02-06 2005-08-25 Cripps Milo F. Interlocking Tile
US20060156666A1 (en) 2005-01-20 2006-07-20 Caufield Francis J Synthetic boards for exterior water-resistant applications
US8215078B2 (en) 2005-02-15 2012-07-10 Välinge Innovation Belgium BVBA Building panel with compressed edges and method of making same
DE202005004537U1 (de) 2005-03-17 2005-06-16 Schulte, Johannes Paneele für Fußboden-, Wand- oder Deckenbeläge
US20060260253A1 (en) 2005-05-23 2006-11-23 Quality Craft Ltd. Laminate flooring panel bevel and method of manufacturing same
DE102005028072B4 (de) 2005-06-16 2010-12-30 Akzenta Paneele + Profile Gmbh Fußbodenpaneel
WO2007067789A2 (fr) 2005-12-08 2007-06-14 Armstrong World Industries, Inc. Stratifie verouille et plie de grande largeur
DE102006011887A1 (de) 2006-01-13 2007-07-19 Akzenta Paneele + Profile Gmbh Sperrelement, Paneel mit separatem Sperrelement, Verfahren zur Installation eines Paneelbelags aus Paneelen mit Sperrelementen sowie Verfahren und Vorrichtung zur Vormontage eines Sperrelements an einem Paneel
EP2749710B1 (fr) 2006-04-14 2018-05-23 Yekalon Industry Inc. Panneau de plancher et système de plancher
SE533410C2 (sv) * 2006-07-11 2010-09-14 Vaelinge Innovation Ab Golvpaneler med mekaniska låssystem med en flexibel och förskjutbar tunga samt tunga därför
US8689512B2 (en) 2006-11-15 2014-04-08 Valinge Innovation Ab Mechanical locking of floor panels with vertical folding
SE532607C2 (sv) * 2006-11-15 2010-03-02 Vaelinge Innovation Ab Mekanisk låsning av golvpaneler med vertikal vikning
KR101468444B1 (ko) * 2006-11-15 2014-12-03 뵈린게 이노베이션 에이비이 수직 폴딩을 구비하는 마루 패널들의 기계적인 잠금
CN101096440B (zh) * 2007-05-22 2010-06-09 深圳职业技术学院 一种sebs热塑性弹性体地板及其制造方法
CN101372545A (zh) * 2007-08-23 2009-02-25 青岛同飞管业有限公司 一种新型木塑地板及其生产方法
DE102007042840B4 (de) * 2007-09-10 2010-04-22 Flooring Technologies Ltd. Paneel, insbesondere Bodenpaneel
DE202008010555U1 (de) 2008-08-08 2009-12-17 Akzenta Paneele + Profile Gmbh Kunststoffpaneel mit Hakenprofil
DE202008011589U1 (de) 2008-09-01 2008-11-27 Akzenta Paneele + Profile Gmbh Fußbodenpaneel aus Kunststoff mit mechanischen Verriegelungskanten
CN101492950B (zh) 2008-09-10 2011-01-12 滁州扬子木业有限公司 带有锁合装置的地板
KR100947849B1 (ko) 2008-11-11 2010-03-18 동화자연마루(주) 텅 앤드 텅 조인트구조를 갖는 마루판
US8365499B2 (en) * 2009-09-04 2013-02-05 Valinge Innovation Ab Resilient floor
MY159581A (en) * 2010-02-04 2017-01-13 Vaelinge Innovation Ab Mechanical locking system for floor panels
CN101942159B (zh) * 2010-09-15 2012-09-12 于德胜 一种石塑仿木地板及其加工方法
DE102010063976B4 (de) 2010-12-22 2013-01-17 Akzenta Paneele + Profile Gmbh Paneel
RU2604358C2 (ru) * 2011-03-18 2016-12-10 Инотэк Интернэшнл Пти Лтд Система вертикальных замков и соответствующая система покрытия поверхностей
BE1022209B1 (nl) * 2012-01-12 2016-03-01 I.V.C. N.V. Vloerpaneel
KR102193522B1 (ko) * 2012-11-28 2020-12-21 뵈린게 이노베이션 에이비이 디지털 프린팅을 이용하여 빌딩 패널을 생산하는 방법
EP4219860A1 (fr) * 2014-08-29 2023-08-02 Välinge Innovation AB Système de joint vertical pour panneau de revêtement de surface
CN106117081B (zh) 2016-06-24 2018-03-27 嘉兴学院 一种含α‑H的炔基亚胺化合物的制备方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997047834A1 (fr) 1996-06-11 1997-12-18 Unilin Beheer B.V. Revetement de sol compose de panneaux de plancher durs et procede de fabrication de ces panneaux de plancher
WO2000063510A1 (fr) 1999-04-20 2000-10-26 Patt S.R.L. Revetement de plancher constitue de panneaux de plancher et procede d'assemblage correspondant
WO2001002670A1 (fr) 1999-06-30 2001-01-11 Akzenta Paneele + Profile Gmbh Panneau et dispositif de fixation pour panneaux
WO2003016654A1 (fr) 2001-08-10 2003-02-27 Akzenta Paneele + Profile Gmbh Plaques de revetement et systeme de fixation pour lesdites plaques
WO2010143962A2 (fr) 2009-06-12 2010-12-16 4Sight Innovation B.V. Panneau de plancher et revêtement de plancher consistant en une pluralité de tels panneaux de plancher
WO2012001503A1 (fr) 2010-06-30 2012-01-05 Kreafin Group Sa Panneau avec moyens d'accouplement améliorés
DE102011086846A1 (de) 2011-01-28 2012-08-02 Akzenta Paneele + Profile Gmbh Paneel
DE102011104718A1 (de) * 2011-06-06 2012-12-06 Fritz Egger Gmbh & Co. Og Fußbodenpaneel mit einer einen Sperrriegel afweisenden Seitenkante
DE102011121348A1 (de) 2011-12-19 2013-06-20 Fritz Egger Gmbh & Co. Og Paneel eines Fußbodenbelags mit einer entlang einer Seitenkante geneigten Verriegelungsfläche
EP2757129A1 (fr) * 2013-01-18 2014-07-23 Akzenta Paneele + Profile GmbH Panneau de décoration avec plaque de support modifiée par poudre élastomère

Also Published As

Publication number Publication date
ES2902444T3 (es) 2022-03-28
CN108026728A (zh) 2018-05-11
RU2017124001A (ru) 2019-01-11
EP3031998B1 (fr) 2017-09-27
SMT202000484T1 (it) 2020-11-10
RS56653B1 (sr) 2018-03-30
BR112017012129B1 (pt) 2022-03-15
EP3705659A3 (fr) 2020-09-16
ES2653662T3 (es) 2018-02-08
PL3981931T3 (pl) 2024-07-15
WO2016091819A1 (fr) 2016-06-16
HRP20201234T1 (hr) 2020-11-13
AU2021201051A1 (en) 2021-03-11
US12352053B2 (en) 2025-07-08
SI3230534T1 (sl) 2020-10-30
CY1123082T1 (el) 2021-10-29
CY1119858T1 (el) 2018-06-27
JP2021050600A (ja) 2021-04-01
CA3184360C (fr) 2025-07-08
HUE051009T2 (hu) 2021-01-28
PT3230534T (pt) 2020-07-02
US20240110388A1 (en) 2024-04-04
US20220316220A1 (en) 2022-10-06
PT3031998T (pt) 2017-12-29
PT3467233T (pt) 2020-08-17
US20200354970A1 (en) 2020-11-12
ES2800165T3 (es) 2020-12-28
DK3031998T3 (en) 2018-01-08
HRP20211998T1 (hr) 2022-04-01
PL3230534T4 (pl) 2022-01-24
RU2711586C2 (ru) 2020-01-17
EP4372181A2 (fr) 2024-05-22
LT3467233T (lt) 2020-09-25
US20170328072A1 (en) 2017-11-16
JP7063978B2 (ja) 2022-05-09
HRP20171956T1 (hr) 2018-02-23
PL3031998T4 (pl) 2022-01-24
EP4372181A3 (fr) 2024-07-24
AU2015359590B2 (en) 2020-12-17
ES2811224T3 (es) 2021-03-11
HUE050129T2 (hu) 2020-11-30
HUE037701T2 (hu) 2018-09-28
NO3031998T3 (fr) 2018-02-24
UA122566C2 (uk) 2020-12-10
AT17258U1 (de) 2021-10-15
CN111877676A (zh) 2020-11-03
SI3031998T1 (en) 2018-04-30
RS60778B1 (sr) 2020-10-30
EP3467233B1 (fr) 2020-06-17
EP3230534A1 (fr) 2017-10-18
KR20170102263A (ko) 2017-09-08
PL3705659T3 (pl) 2022-04-19
EP3467233A1 (fr) 2019-04-10
DE202015009670U1 (de) 2018-12-20
LT3230534T (lt) 2020-08-10
CA2970056A1 (fr) 2016-06-16
RS60457B1 (sr) 2020-07-31
BR112017012129A2 (pt) 2018-01-23
EP3230534B1 (fr) 2020-04-22
PL3230534T3 (pl) 2020-11-16
MY202786A (en) 2024-05-21
LT3031998T (lt) 2018-02-26
EP3705659B1 (fr) 2021-11-24
JP2018507968A (ja) 2018-03-22
JP6854761B2 (ja) 2021-04-14
DK3467233T3 (da) 2020-08-17
EP3981931B1 (fr) 2024-04-03
RU2019143438A (ru) 2020-02-03
US10738477B2 (en) 2020-08-11
PL3031998T3 (pl) 2018-03-30
CN111877677A (zh) 2020-11-03
MY183479A (en) 2021-02-19
PL3467233T3 (pl) 2020-12-14
ES2986861T3 (es) 2024-11-12
AU2021201051B2 (en) 2022-06-16
AU2015359590A1 (en) 2017-07-27
CA3184360A1 (fr) 2016-06-16
KR102493452B1 (ko) 2023-01-31
DK3230534T3 (da) 2020-06-29
SI3467233T1 (sl) 2020-10-30
HRP20200972T1 (hr) 2020-10-02
US11319712B2 (en) 2022-05-03
RU2017124001A3 (fr) 2019-07-17
EP3705659A2 (fr) 2020-09-09
EP3031998A1 (fr) 2016-06-15
CN108026728B (zh) 2020-04-24
US11913237B2 (en) 2024-02-27
CA2970056C (fr) 2023-03-07
CY1123178T1 (el) 2021-10-29

Similar Documents

Publication Publication Date Title
EP3705659B1 (fr) Panneau avec une mécanisme de verrouillage mécanique en de forme de crochet
EP3333339B1 (fr) Panneau
DE102014106492A1 (de) Paneel
EP3121348B1 (fr) Panneau
DE202016102034U1 (de) Fußbodenpaneel zur Bildung eines Fußbodenbelags
EP3321448B1 (fr) Panneau
DE202015009485U1 (de) Fußbodenpaneel zur Bildung eines Fußbodenbelags
EP3433447B1 (fr) Élément de revêtement de sol ou de mur
EP2318613A1 (fr) Panneau de plancher en matière plastique, comportant des arêtes de verrouillage mécaniques
EP3325736B1 (fr) Panneau pourvu de chanfreins sur les faces superieures de deux cotés opposés
WO2012136188A1 (fr) Revêtement de sol et procédé de fabrication de ce revêtement
WO2010128043A1 (fr) Systèmes de verrouillage pour panneaux
DE202015009842U1 (de) Paneel
DE102011052711A1 (de) Belag aus mechanisch miteinander verbindbaren Paneelen
DE202010017178U1 (de) Paneel
RU2791709C2 (ru) Панель с крюкообразной системой фиксации
EP4457409A1 (fr) Ensemble constitué de deux panneaux pour le revêtement d'une surface et d'un élément de liaison de panneau, élément de liaison de panneau et utilisation d'un élément de liaison de panneau

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AC Divisional application: reference to earlier application

Ref document number: 3230534

Country of ref document: EP

Kind code of ref document: P

Ref document number: 3705659

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20221013

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20230510

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230519

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: I4F LICENSING NV

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20231011

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AC Divisional application: reference to earlier application

Ref document number: 3230534

Country of ref document: EP

Kind code of ref document: P

Ref document number: 3705659

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015016810

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240704

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240805

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240805

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240703

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240803

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240704

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240703

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2986861

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20241112

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015016810

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20241227

Year of fee payment: 10

Ref country code: PL

Payment date: 20241120

Year of fee payment: 10

Ref country code: NL

Payment date: 20241226

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20241227

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20241226

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20241120

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20241227

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20241227

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20241129

Year of fee payment: 10

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20250106

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20241227

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20250102

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20250108

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240403

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20241207