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EP3553267A1 - Partie de montage - Google Patents

Partie de montage Download PDF

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Publication number
EP3553267A1
EP3553267A1 EP19168554.4A EP19168554A EP3553267A1 EP 3553267 A1 EP3553267 A1 EP 3553267A1 EP 19168554 A EP19168554 A EP 19168554A EP 3553267 A1 EP3553267 A1 EP 3553267A1
Authority
EP
European Patent Office
Prior art keywords
mounting part
connector
sealing material
sealing
material bead
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.)
Pending
Application number
EP19168554.4A
Other languages
German (de)
English (en)
Inventor
Karin Rafeld-Cech
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.)
Cera GmbH
Original Assignee
Cera GmbH
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 Cera GmbH filed Critical Cera GmbH
Publication of EP3553267A1 publication Critical patent/EP3553267A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/667—Connectors therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces

Definitions

  • the invention has for its object to propose a mounting part, which has the required and desired tightness.
  • the mounting part has a sealing device made of a sprayed material.
  • the mounting part can be used tight.
  • the sealing device by a sealing, preferably soft and elastic or partially elastic material is formed, which should not be sticky, wherein 1K PU, 2K PU, TPU (thermoplastic polyurethane) or other materials may be provided.
  • the sealing device is formed by a foamed material having elastic or partially elastic properties, wherein 1K PU, 2K PU, TPU (Thermoplastic Polyurethane) or other, in particular foamable materials can be provided.
  • 1K PU, 2K PU, TPU (Thermoplastic Polyurethane) or other, in particular foamable materials can be provided.
  • the foamed material nestles particularly well both on the mounting part and on that part in which the mounting part is used, thus ensuring a particularly good seal.
  • the sealing device is arranged such that it is able to interact during installation of the mounting part with a counterpart in interaction.
  • the sealing device is designed as a sealing material bead.
  • Sealing beads can be arranged very accurately, so that the sealing device can be formed with as little material.
  • cross section of the sealing material bead is box-shaped, trapezoidal, half-round, round, polygonal, pyramidal or in modifications thereof.
  • seals can be designed for all conceivable requirements.
  • the sealing material bead is arranged on the mounting part or in a corresponding recess.
  • sealing material bead, for example, in a connector for a spacer hollow profile in the spacer hollow profile in slip and so make a seal between the connector and spacer hollow profile.
  • a further development according to the invention which is very advantageous is when the course of the sealing material bead is straight, oblique, curved, corrugated and / or jagged.
  • the sealing material bead can be arranged so that even under adverse circumstances, a good seal is achieved.
  • sealing material beads are arranged at least approximately parallel to each other.
  • joints of two spacer hollow profiles can be easily sealed on a connector.
  • the mounting part is designed as a connector
  • the connector has a T, U or box-shaped cross-section and is designed as a straight, angled, corner or crossing connector
  • the connector for Spacer hollow profiles for insulating glass panes is provided and with a bottom part and two longitudinal side edges, which may be formed as uprising leg from the ground can be equipped, in which case the bottom part together with the longitudinal side edges forms the body of the connector.
  • connectors are particularly common for connecting spacer hollow profiles in insulating glass.
  • the mounting member is designed as a connector for sprouts, sprouts tail or the like, wherein the connector has a T, U or box-shaped cross-section and as a straight, angled, corner or Crossing connector is formed.
  • the sealing part for example, a seal, but also, for example, a rattle guard can be provided.
  • the mounting part is formed as sleeves, plugs or combinations thereof.
  • a pressure equalization or access to filling can be realized for example with inert gas. This access can be tightly closed by the sealing device according to the invention.
  • the mounting part is designed as a screw, nail or disc.
  • These mounting parts are particularly suitable for gas-tight mounting of rungs or the like.
  • the mounting part has outwardly projecting, preferably elastically deformable lamellae, which may be arranged in the case of a connector on at least a part of the longitudinal sides and for each plug-in portion, which may be made inclined or bent, wherein the inclination or Bend can be formed in the direction of insertion to the rear.
  • the mounting part can get caught for example in the spacer hollow profile and is secured against unwanted withdrawal.
  • the sealing device remains at the intended location.
  • a supporting and / or stabilizing device which in the case of a U-shaped connector in the region of the free ends of the legs, preferably in the region of the middle of the longitudinal extension of the connector between the two legs is arranged.
  • the supporting and / or stabilizing device is not only used for stabilizing and stiffening the mounting part, but also for receiving the sealing device.
  • At least one stop is provided for limiting the insertion depth of the mounting part.
  • sealing material bead or a sealing material bead is provided in the region of the stop.
  • the sealing material bead is positioned where it is needed for sealing.
  • the bead is located where the bead is needed, ie in the region of the stop.
  • a connector is then meant by the predetermined by the stop area of the longitudinal extension of the connector.
  • the supporting and / or stabilizing device is designed as a plate, grid, strut combination or the like, wherein the supporting and / or stabilizing device in the case of a connector at the maximum height of the connector or below the maximum height of the connector is arranged, and / or that the supporting and / or stabilizing device is arranged obliquely.
  • An oblique arrangement of the supporting and / or stabilizing means not only obliquely in the transverse direction of the connector, but it can also be provided in the longitudinal direction of the connector, an oblique or rising arrangement.
  • the sealing material bead is arranged at least on one side or on at least part of the circumference of the mounting part.
  • sealant bead is provided at least on two sides of the mounting part.
  • the sealing material bead is hot or cold sprayed onto the mounting part.
  • sealant material bead is fixed after spraying by heating, wherein, for example, a radiant oven or a hot air oven can be provided.
  • the adhesion is improved and also the surface of the sealing material bead can be closed, so that it is no longer sticky.
  • the sealing effect is not affected.
  • the mounting hardware can be easily transported and handled.
  • the adhesion of the sealing material bead to the mounting part can be improved by the primer and, on the other hand, the surface of the sealing material bead can be prepared for later use. Also, inhibition for transport is conceivable.
  • the mounting part is made of metal, plastic or other suitable materials and, for example, in the case of plastic can be produced by injection molding.
  • the respective mounting parts are adapted for later use.
  • the mounting part is designed as a hollow profile or the like and the sealant material bead is arranged in the region of one end of the hollow profile on the front side, outside or inside the hollow profile.
  • a rattle guard is sprayed onto a rung connector in the form of a sealing material bead.
  • Fig. 1 referred to as a U-shaped connector for spacer hollow sections for multi-pane insulating trained mounting part.
  • This connector 1 consists essentially of a bottom 2 and two attached to the edges of the bottom 2 longitudinal side webs 3 and 4, so that the U-shaped profile of the connector 1 is defined.
  • the slats 5 may also be arranged only on a longitudinal side web 3 or 4 or portions thereof.
  • a center stop 6 are likewise provided on the outer sides of the longitudinal side webs 3 and 4 for each insertion direction, which limits the insertion depth of the connector 1 into the hollow profiles.
  • the center stops 6 are each assigned a compensation element 7, which is provided opposite the center stops 6 on the other longitudinal side web 3 and 4, respectively.
  • the center stop 6 is elastically resilient and on the one hand ensures that the hollow profile ends are not pushed over the center of the connector and also that the hollow profile ends rest against the compensating elements 7. On the other hand, any manufacturing tolerances of the hollow profile are compensated. A wobble of the connector 1 in the hollow profile is avoided.
  • the center stops 6 can also experience a partial plastic deformation. In general, a superposition of plastic and elastic deformation will be provided, as it also forces acting on the spacer hollow profile from the inside can be reduced to a minimum and so unwanted deformation thereof is avoided.
  • the compensating elements 7 can additionally stiffen the connector in the radial direction and also in the transverse direction.
  • the bottom 2 may have one or more openings (not shown) and / or depressions on the outside of the bottom 2 in each insertion direction. In these wells and in the openings in certain pinned hollow profiles can be caulked, creating a solid mechanical connection is created. However, this is just one of the many design possibilities.
  • the longitudinal side webs 3 and 4 are formed starting from the bottom 2 tapered.
  • the transition between the bottom 2 and the longitudinal side webs 3 and 4 are each rounded. This embodiment increases the stability with respect to transverse forces. Nevertheless, the upper ends of the longitudinal side webs 3 and 4 are flexible.
  • the outwardly projecting slats 5 can, as shown in the embodiments, be inclined and also in the direction of the free ends of the Extend side rails 3 and 4 outwards. This means that the upper ends of the slats 5 produce a larger overall width of the connector 1 than the lower ends.
  • the slats 5 occupy the entire height of the longitudinal side webs 3 and 4. Thus, it is quite sufficient, as shown in the embodiments, that they occupy only half the height of the longitudinal side webs 3 and 4.
  • the lamellae 5 are arranged at the upper end of the longitudinal side webs 3 and 4.
  • the lamellae 5 may be formed tapering starting from the longitudinal side webs 3 and 4, whereby even at the ends of a further improved flexibility is produced and thus there is a very good adaptation to width tolerances of the spacer hollow profiles.
  • sealing ribs 8 may be provided, which are designed to be resilient against the slats 5. These can prevent a flow of drying agent to the joints of the spacer hollow profiles below the slats 5.
  • the sealing ribs 8 can leave a space for any connecting seams of the spacer hollow profiles free.
  • the sealing ribs 8 can be part of individual slats 5.
  • the connector body formed by the bottom 2 and the longitudinal side webs 3 and 4 can be reinforced or stabilized on the open side.
  • a stiffener 11 is provided.
  • the stiffener 11 may be constructed of intersecting struts 12. It is advantageous if in the middle of Longitudinal extension of the connector is provided at least a portion of the stiffening in the connector transverse direction. But it is also conceivable that depending on the desired stiffening but other strut combinations are used. Thus, it is conceivable, for example, that purely diagonal struts 12 are provided, which lead to a stiffening of the connector 1 only with larger deformations, but with small deformations feathers.
  • the stiffener 11 may also be designed as a plate.
  • the stiffener 11 is preferably provided in the middle of the longitudinal extension of the connector 1, ie in the abutting region of the spacer hollow profile ends.
  • the stiffener 11 is attached to or below the largest height extension of the connector 1. Any elevations on the longitudinal side bars are irrelevant to the height of the connector.
  • a sealing device 13 is arranged, which is able to provide a seal of the joint of the spacer hollow profile ends.
  • the sealing device 13 consists of a sealing, preferably soft and elastic or partially elastic material, which should not be sticky.
  • butyl was often used to seal the joints. Butylated connectors must be handled separately. Bulk processing is not possible because the butyl is sticky and contaminates the connectors.
  • foamed or unfoamed materials having elastic or partially elastic properties are used, wherein 1K PU, 2K PU, TPU (Thermoplastic Polyurethane) or other materials may be provided.
  • 1K PU, 2K PU, TPU (Thermoplastic Polyurethane) or other materials may be provided.
  • These materials are particularly easy to connect to the connector as these materials can be sprayed onto the connector.
  • closed-cell materials are used, so that they still dense even when damaged and there is only a slight risk of dirt pickup.
  • the sealing material may be formed as a sealing material bead whose cross-section may be box-shaped, trapezoidal, semi-circular, round, polygonal, pyramidal or in modifications thereof.
  • the sealing material bead can be provided on the stiffener 11. Likewise, the sealing material bead may additionally or alternatively be arranged on the outside of the base, but also additionally or alternatively on the sides of the connector. A circumferential or partially circumferential sealing material bead is conceivable.
  • the sealing material bead can be arranged according to the respective sealing area.
  • the sealing material bead can be placed on plugs, sleeves, sprouts, screws, nails, sealing washers, etc., which are preferably provided for the insulating glass industry.
  • the sealant bead may be mounted on the surface or a depression.
  • sealing material bead is arranged for example on the abutting edge and / or in the vicinity of the abutting edge on the inside of the spacer hollow profile.
  • sealing material beads can be arranged side by side and thereby at least approximately parallel.
  • two sealing material beads one for a spacer hollow profile end, are provided on a connector.
  • the course of the sealing material bead may be straight, oblique, curved, wavy and / or jagged.
  • the sealing material bead is preferably arranged in the region of the stop so that an optimum seal results.
  • the mounting part as shown in the second embodiment, designed as a corner connector, so a corner member 21 is provided, to which connect two Einsteckhquen the connector.
  • a supporting and / or stabilizing device 11 can be connected to the corner part 21.
  • a partial embodiment of the connector as a full connector in the region of the corner part 21 is also conceivable.
  • the sealing device 13 is arranged either on the supporting and / or stabilizing device 11, on the respective end face of the corner part 21 or on the area formed as a full connector. An arrangement only on the bottom of the connector halves or on the abutting edge or the inside of the spacer hollow profile is conceivable.
  • the corner portion 21 should slightly project beyond the dimensions of the connector body in order to achieve a stop effect. Overhanging the outer dimensions of the spacer hollow profiles is usually not necessary and should be avoided at least on the sides where finally the glass panes.
  • the corner portion 21 can take different angles, so that different glass designs are possible. In general, however, the angle will be 90 °.
  • corner part 21 encloses an angle of 180 °, that is to say that a straight connector is provided.
  • Such connectors are for example for the attachment of sprouts in the space between the panes.
  • Sprout end pieces and sprouts can also be equipped with the sealing device 13 according to the invention.
  • the region in which the sprout end piece is connected to the spacer hollow profile can be equipped with the sealing device.
  • Sprout end pieces are nailed down, screwed on or shot with a clamp. It is thus avoided that Fill gas escapes from the space between the panes via the nail, the screw or the clamp.
  • rung connector can be equipped with the sealing device 13 according to the invention.
  • the sealing device 13 is applied as a rattle protection on the rung connector, so that the sprout connector softly directly or indirectly conforms to the respective glass sheet.
  • the mounting hardware may be made of metal, plastic or other suitable materials. In the case of plastic, it is conceivable that these are produced by injection molding.
  • the sealing material bead is sprayed onto the mounting part.
  • the spraying can be done with hot or cold material.
  • a pretreatment with a primer is also conceivable, as is a post-treatment, for example with a radiant oven or a hot-air oven. Other aftertreatments are conceivable. It is also conceivable that the sealing material bead is provided with a primer or protection, which allows a better seal in use.
  • a primer or protection for example a protective lacquer
  • the primer can provide an improved connection of the sealing material bead to the counterpart of the mounting part.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
EP19168554.4A 2018-04-11 2019-04-10 Partie de montage Pending EP3553267A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018108650.4A DE102018108650A1 (de) 2018-04-11 2018-04-11 Montageteil

Publications (1)

Publication Number Publication Date
EP3553267A1 true EP3553267A1 (fr) 2019-10-16

Family

ID=66105131

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19168554.4A Pending EP3553267A1 (fr) 2018-04-11 2019-04-10 Partie de montage

Country Status (3)

Country Link
EP (1) EP3553267A1 (fr)
DE (1) DE102018108650A1 (fr)
MA (1) MA50816A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023131396A1 (de) * 2023-11-13 2025-05-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Stopfen für Hochvoltbatterien, entsprechende Batterie und deren Herstellung sowie Kraftfahrzeug mit einer solchen Hochvoltbatterie

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009043980A1 (fr) * 2007-10-03 2009-04-09 Saint-Gobain Glass France Connecteur pour raccorder deux extremites creuses de profile
EP3170963A1 (fr) * 2015-11-20 2017-05-24 CERA GmbH Connecteur à fiche

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060272171A1 (en) * 2005-06-07 2006-12-07 David Ferracuti De-misting system for multi-pane glazing
DE102006013888B4 (de) * 2006-03-25 2008-01-31 Flachglas Wernberg Gmbh Isolierglasscheibe
DE102011011549A1 (de) * 2011-02-17 2012-08-23 Sollingglas Bau U. Veredelungs Gmbh & Co Kg Randverbund einer Isolierverglasung
DE102012101550A1 (de) * 2012-02-27 2013-08-29 Cera Handelsgesellschaft Mbh Steckverbinder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009043980A1 (fr) * 2007-10-03 2009-04-09 Saint-Gobain Glass France Connecteur pour raccorder deux extremites creuses de profile
EP3170963A1 (fr) * 2015-11-20 2017-05-24 CERA GmbH Connecteur à fiche

Also Published As

Publication number Publication date
MA50816A (fr) 2020-09-30
DE102018108650A1 (de) 2019-10-17

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Inventor name: RAFELD-CECH, KARIN