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EP4556671A1 - Vitrage isolant à croisillons, et dispositif et procédé d'assemblage d'un tel vitrage - Google Patents

Vitrage isolant à croisillons, et dispositif et procédé d'assemblage d'un tel vitrage Download PDF

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Publication number
EP4556671A1
EP4556671A1 EP24212884.1A EP24212884A EP4556671A1 EP 4556671 A1 EP4556671 A1 EP 4556671A1 EP 24212884 A EP24212884 A EP 24212884A EP 4556671 A1 EP4556671 A1 EP 4556671A1
Authority
EP
European Patent Office
Prior art keywords
spacer
strand
bending
rung
insert
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
EP24212884.1A
Other languages
German (de)
English (en)
Inventor
Gennadi Schadrin
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.)
Glaston Germany GmbH
Original Assignee
Glaston Germany 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 Glaston Germany GmbH filed Critical Glaston Germany GmbH
Publication of EP4556671A1 publication Critical patent/EP4556671A1/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
    • 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
    • E06B3/66304—Discrete spacing elements, e.g. for evacuated glazing units
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6604—Units comprising two or more parallel glass or like panes permanently secured together comprising false glazing bars or similar decorations between the panes
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
    • E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
    • 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
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66328—Section members positioned at the edges of the glazing unit of rubber, plastics or similar materials
    • 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
    • E06B3/6675—Connectors therefor for connection between the spacing elements and false glazing bars
    • 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
    • E06B3/673—Assembling the units
    • 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
    • E06B3/673—Assembling the units
    • E06B3/67326—Assembling spacer elements with the panes
    • 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
    • E06B3/673—Assembling the units
    • E06B3/67326—Assembling spacer elements with the panes
    • E06B3/6733—Assembling spacer elements with the panes by applying, e.g. extruding, a ribbon of hardenable material on or between the panes
    • 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
    • E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
    • 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
    • E06B3/68—Window bars
    • E06B3/685—False glazing bars
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26392—Glazing bars

Definitions

  • Such an insulating glass pane is made of DE 295 14 622 U1
  • the insulating glass pane has a frame-shaped spacer consisting of a thermoplastic spacer strand and arranged between two glass panels.
  • a glazing bar insert arranged between the glass panels has bars formed from hollow profiles.
  • the glazing bar insert referred to as the glazing bar frame, is not fixed to the glass panel by means of the thermoplastic spacer, but rather separately from it.
  • a glazing bar frame is used, the bars of which are thinner than the specified spacing of the glass panel of the insulating glass panes.
  • the bars have end pieces that are either as thick as the specified spacing or compressible and slightly thicker than the specified spacing of the glass panels.
  • the insulating glass pane according to the invention comprises at least two glass panels and a frame-shaped spacer made of a plastic-based material.
  • the spacer and the glazing bar insert are arranged between the two glass panels.
  • the spacer is formed by a pasty and subsequently solidifying strand made of a plastic-based material.
  • a glazing bar insert is attached to the spacer.
  • the muntin insert has at least one muntin with two ends designed for attachment to the spacer.
  • the muntin insert consists of at least a single muntin.
  • the muntin insert can also contain an arrangement of several intersecting muntins. Such an arrangement is sometimes also referred to as a "muntin frame.”
  • One muntin can be formed by an elongated and/or extended rung profile.
  • the rung profile is designed as a hollow profile.
  • a rung can also be composed of several rung profiles.
  • the rung profiles can be thin-walled hollow profile bars.
  • the rung insert contains at least one elongated rung profile with a rung end facing the spacer.
  • At least one rung end is formed by a rung profile designed as a hollow profile and embedded in the plastic-based material of the spacer in such a way that part of the plastic-based material is located inside the hollow profile.
  • the elongated rung profile is embedded with its free end directly in the spacer strand.
  • the hollow profile is open at the embedded rung end.
  • part of the plastic-based material of the spacer is thus pressed into the open rung end.
  • the rung profile extends into the spacer.
  • the spacer is applied in a frame-like manner to a first glass panel, consisting of a pasty and subsequently solidifying spacer strand.
  • the spacer strand is a pasty and subsequently solidifying spacer strand made of a thermoplastic material and/or a reactively crosslinking material.
  • a method and a device for applying a plastic strand as a spacer are known from DE 44 33 749 A1 known.
  • the spacer strand can be applied to the first glass panel with a specified thickness.
  • the pasty spacer strand is therefore still hot and/or not yet fully cured both during and after application, i.e. the material is still soft and easily plastically deformable.
  • the bar insert is inserted into the still pasty material of the spacer strand and the bar end is embedded.
  • the spacer is applied to the first glass panel, at least a section of the still pasty spacer strand is bent outwards, i.e. towards the edge of the glass panel.
  • the spacer strand is plastically deformed so that the clear internal dimension in this section of the frame-shaped spacer increases.
  • Embedding occurs when the muntin insert is inserted into the space enclosed by the frame-shaped spacer and the bent-up spacer strand is bent back. At least one end of the muntin insert presses into the still pasty spacer strand and the plastic-based material of the spacer strand undergoes plastic deformation. During embedding, the material of the spacer strand is pressed into the open muntin end in the longitudinal direction of the muntin profile. After being pressed in, part of the plastic-based material is located inside the hollow profile.
  • the muntin profile can be embedded at its end more than 0.5 mm, in particular 0.8 mm to 1.2 mm, deep into the spacer strand.
  • the spacer thus holds the muntin insert in position directly and immediately above the embedded end of the muntin profile.
  • the muntin insert can have a distance from both glass panels.
  • a second glass panel is placed on the frame-shaped spacer so that the spacer and the glazing bar insert are located between the two glass panels.
  • the space between the glass panels can be filled with a gas other than air in a conventional manner.
  • a single spacer strand can be located on the first glass panel. No spacer strand can be located on the second glass panel. In particular, a single spacer strand can be applied exclusively to the first glass panel.
  • the two glass panels of the insulating glass pane can be kept at a distance from one another, in particular, by a single spacer strand.
  • the device according to the invention for assembling insulating glass panes contains a glazing bar station configured for inserting a glazing bar insert.
  • the glazing bar station according to the invention is configured to insert a glazing bar insert into a frame-shaped spacer, which was formed on a first glass panel by applying a pasty and subsequently solidifying spacer strand along the glass panel edge.
  • the device contains at least one bending device configured is to plastically bend a spacer strand applied to a glass sheet outwards.
  • the bending device can contain a strand bending tool that can be moved towards the edge of the glass sheet in order to deform a section of the spacer strand outwards.
  • the device contains at least one bending-back device that is configured to plastically bend back a bent spacer strand after a bar insert has been inserted.
  • the bending-back device can contain a strand bending tool that can be moved towards the center of the glass sheet in order to deform a section of the spacer strand inwards. In this case, a bar end of a bar insert positioned within the spacer is pressed into the still soft material of the spacer strand and is thereby embedded.
  • the sash insert can have two sash ends facing the spacer, which are opposite one another and are each directly formed by a sash profile. Both sash ends are embedded in the spacer, with plastic-based spacer material located inside the hollow profile at both sash ends.
  • the sash insert can have an outer dimension measured along the sash profile across the two sash ends, which is larger than the corresponding inner dimension of the frame-shaped spacer. The inner dimension is measured at the point on the spacer where the two opposite rung ends are embedded in the spacer strand. It corresponds to the clear internal dimension of the spacer. Two opposing sections of the spacer strand are bent outwards in such a way that the internal dimension increases there.
  • the external dimension of the two opposite rung ends is smaller than the enlarged internal dimension between the bent sections of the spacer strand.
  • the bent sections of the spacer strand are bent back to the internal dimension that existed before bending.
  • the rung insert can contain several rungs. Each rung can have a free end, which is formed by a rung profile and embedded in the plastic-based material of the spacer.
  • the spacer strand can have a rectangular cross-section and be applied to the first glass panel with one of its narrow sides.
  • the spacer strand can have two opposing side surfaces, both oriented transversely to a glass plane of the first glass panel. An inner side surface faces the center of the glass panel. An outer side surface points outwards towards the edge of the glass panel.
  • a bending force is applied to a side surface of the spacer strand in order to plastically deform a section of the spacer strand outwards, in particular using the bending device. In this case, primarily a region of the spacer strand spaced apart from the glass panel is bent outwards. The narrow side of the spacer strand adhering to the first glass panel is not deformed.
  • a bending-back force is applied to a side surface of the spacer strand in order to plastically deform the bent section inwards, i.e. towards the center of the glass panel, in particular using the bending-back device.
  • the spacer strand is returned to its original shape, which it had before being bent, in particular to the straight rectangular shape.
  • the bending force and the rebending force are each a force oriented along the glass plane, in particular a compressive force.
  • the rebending force and the rebending force can be applied to opposite side surfaces of the spacer strand. In particular, the rebending force can on the inner side surface and the bending force on the outer side surface of the spacer strand.
  • a pasty and subsequently solidifying spacer strand is applied in a conventional manner to an upright glass panel, namely the first glass panel, along its edge. Therefore, no pre-assembled spacer frame is placed on the glass panel.
  • the spacer strand can be applied seamlessly along the edge of the glass panel. Only when the spacer strand is applied along the entire edge of the glass panel is a spacer frame formed to keep two adjacent glass panels apart.
  • the application station can include an application head that can be guided along at least a portion of the edge of the glass panel to apply the spacer strand.
  • the application head can include a nozzle for extruding the pasty material into a spacer strand.
  • the bending device can be designed as a suction device.
  • the suction device can include a suction nozzle to suction the spacer strand onto its outer side surface. This also helps prevent unwanted marks on the inner side surface of the spacer strand.
  • the sash station 14 contains ten processing heads 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, the operation of which is described in Figure 11 illustrated rung frame 5' with six intersecting rungs and twelve outwardly projecting rung ends 7.
  • the three processing heads 30, 32, 34 are arranged on the lower edge of the supporting wall 24 and can be moved horizontally to the right and left.
  • the two processing heads 36 and 38 are arranged on the left edge of the supporting wall 24 and can be moved up and down parallel to the supporting wall 24.
  • the rung station 14 contains a horizontal guide beam 40 which can be moved up and down parallel to the supporting wall 24.
  • the processing heads 31, 33 and 35 are arranged on the guide beam 40 and can be moved horizontally to the right and left.
  • the rung insert 5' can be placed with its rung ends 7 onto the support plate 71 and pressed against the guide finger 72. Subsequently, the guide finger 73 is pivoted by 90° so that, as in Figure 12 shown, is parallel to the guide finger 72. The guide finger 73 is moved in direction D towards the guide finger 72 to ensure that the rung profile 6 rests against the guide finger 72. Positioned in this way by the positioning aid 70, the rung profile 6 is gripped by the clamping jaws 51 and 52.
  • the support plate 71 is retracted in direction D and the guide fingers 72 are each pivoted by 90° so that they are parallel to the rung profile 6, see Figure 13 This occurs in all processing heads, thereby achieving precise positioning of the rung insert 5' in the grippers 50.
  • the processing heads 30, 31, 32, 33, 34, 35, 36, 37, 38 and 39 are moved together with the glazing bar insert 5' held by the grippers 50 in the direction D towards the supporting wall 24 and are brought closer to the glass panel 2.
  • the glazing bar insert 5' which is oriented parallel to the glass panel 2, is moved transversely to the glass plane into the space enclosed by the frame-shaped spacer 4 up to the Figures 6 to 9 shown position.
  • the rung ends 7 do not yet touch the spacer strand 8, see.
  • Figure 9 The strand bending plates 61 move with the processing heads in direction D and are each located outside the outer side surface 84.
  • the rung insert 5' is fixed in this position by the grippers 50, while the strand bending plates 61 are approached in direction E to the clamping jaws 51, 52 in order to apply the bending back force FZ to the outer side surface 84 and to bend back the bent sections 9, cf. Figure 9 and 13 .
  • a part of the material of the spacer strand 8 is pressed into the interior of the rung profile 6, so that the Figure 3 schematically illustrated state results.
  • the clamping jaws 51 and 52 of the processing heads 36 and 37 are moved apart in direction C.
  • the processing heads 36 and 37 are moved upwards to the rung ends 7 of the middle horizontal rung of the rung insert 5', cf.
  • Figure 14 shows a variant of the processing head 30 which does not contain blow nozzles but instead contains a narrower strand bending plate 66'.
  • the side of the strand bending plate 61' facing away from the clamping jaws 51, 52 acts as a bending device 60'.
  • the side of the strand bending plate 66' facing the clamping jaws 51, 52 acts as a bending-back device 65'.
  • the sections 9 of the spacer strand 8 are thus bent outwards by the strand bending plate 66' instead of by a blowing air flow.
  • Figure 15 shows a variant of the processing head 30, in which the bending device 60" is formed by a suction device.
  • the strand bending plate 66" contains a suction opening 68 on its side facing the clamping jaws 51, 52. With the suction opening 68, the spacer strand 8 can be sucked onto the strand bending plate 66" on its outer side 84 in order to bend the section 9. Furthermore, the Figures 14 and 15 shown variants in a manner similar to that shown in the Figures 12 and 13 shown processing head 30, so that a repeated description can be omitted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
EP24212884.1A 2023-11-16 2024-11-14 Vitrage isolant à croisillons, et dispositif et procédé d'assemblage d'un tel vitrage Pending EP4556671A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102023131970 2023-11-16

Publications (1)

Publication Number Publication Date
EP4556671A1 true EP4556671A1 (fr) 2025-05-21

Family

ID=93562888

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24212884.1A Pending EP4556671A1 (fr) 2023-11-16 2024-11-14 Vitrage isolant à croisillons, et dispositif et procédé d'assemblage d'un tel vitrage

Country Status (6)

Country Link
US (1) US20250163752A1 (fr)
EP (1) EP4556671A1 (fr)
JP (1) JP2025082295A (fr)
KR (1) KR20250072527A (fr)
CN (1) CN120007056A (fr)
DE (1) DE102024133393A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29514622U1 (de) 1995-09-13 1996-01-25 Lenhardt Maschinenbau GmbH, 75242 Neuhausen Isolierglasscheibe mit thermoplastischem Abstandhalter und eingesetztem Sprossenrahmen
DE4433749A1 (de) 1994-09-22 1996-03-28 Lenhardt Maschinenbau Verfahren und Vorrichtung zum Auftragen eines plastischen Abstandhalters auf eine Glastafel
DE19709154A1 (de) * 1997-02-12 1998-08-13 Lenhardt Maschinenbau Verfahren zum Zusammenbauen von Isolierglasscheiben mit thermoplastischem Abstandhalter und mit eingesetztem Sprossenrahmen, Sprossenrahmen dafür und damit gebildete Isolierglasscheiben
DE102004043581A1 (de) 2004-09-09 2006-03-30 Lenhardt Maschinenbau Gmbh Bauteilesatz aus wenigstens einer Sprosse und wenigstens zwei Sprossenendstücken zum Einbauen in eine Isolierglasscheibe
DE102019123700A1 (de) 2019-09-04 2021-03-04 Bystronic Lenhardt Gmbh Verfahren und Vorrichtung zum Zusammenbauen von Isolierglasscheiben sowie dadurch hergestellte Isolierglasscheibe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634987C2 (de) * 1996-08-29 1999-07-22 Lenhardt Maschinenbau Verfahren zum Zusammenbauen von Isolierglasscheiben mit thermoplastischen Abstandhalter und mit eingesetztem Sprossenrahmen
DE10316697A1 (de) * 2003-04-10 2004-10-28 Gkt Glas- Und Kunststofftechnik Gmbh & Co. Kg Verfahren für die Montage einer Isolierglasscheibe und Hilfsmittel zur Durchführung des Verfahrens

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433749A1 (de) 1994-09-22 1996-03-28 Lenhardt Maschinenbau Verfahren und Vorrichtung zum Auftragen eines plastischen Abstandhalters auf eine Glastafel
DE29514622U1 (de) 1995-09-13 1996-01-25 Lenhardt Maschinenbau GmbH, 75242 Neuhausen Isolierglasscheibe mit thermoplastischem Abstandhalter und eingesetztem Sprossenrahmen
DE19709154A1 (de) * 1997-02-12 1998-08-13 Lenhardt Maschinenbau Verfahren zum Zusammenbauen von Isolierglasscheiben mit thermoplastischem Abstandhalter und mit eingesetztem Sprossenrahmen, Sprossenrahmen dafür und damit gebildete Isolierglasscheiben
DE102004043581A1 (de) 2004-09-09 2006-03-30 Lenhardt Maschinenbau Gmbh Bauteilesatz aus wenigstens einer Sprosse und wenigstens zwei Sprossenendstücken zum Einbauen in eine Isolierglasscheibe
DE102019123700A1 (de) 2019-09-04 2021-03-04 Bystronic Lenhardt Gmbh Verfahren und Vorrichtung zum Zusammenbauen von Isolierglasscheiben sowie dadurch hergestellte Isolierglasscheibe

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