EP0703342A1 - Bouchon d'entretoises en matière plastique pour croisillons profilés de vitrages isolants - Google Patents

Bouchon d'entretoises en matière plastique pour croisillons profilés de vitrages isolants Download PDF

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Publication number
EP0703342A1
EP0703342A1 EP95111716A EP95111716A EP0703342A1 EP 0703342 A1 EP0703342 A1 EP 0703342A1 EP 95111716 A EP95111716 A EP 95111716A EP 95111716 A EP95111716 A EP 95111716A EP 0703342 A1 EP0703342 A1 EP 0703342A1
Authority
EP
European Patent Office
Prior art keywords
plug
wall
spacer
plug according
walls
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
EP95111716A
Other languages
German (de)
English (en)
Other versions
EP0703342B1 (fr
Inventor
Walter Loh
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 Handels GmbH
Original Assignee
CERA Handels 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 Handels GmbH filed Critical CERA Handels GmbH
Publication of EP0703342A1 publication Critical patent/EP0703342A1/fr
Application granted granted Critical
Publication of EP0703342B1 publication Critical patent/EP0703342B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E06B3/663—Elements for spacing panes
    • E06B3/667—Connectors therefor

Definitions

  • the invention relates to a plastic spacer plug for window bars of insulating glass panes consisting of hollow profiled bars according to the preamble of claim 1.
  • the known spacer plug (G 89 06 630) is provided in the plug surface with honeycomb depressions, the bottoms of which form a longitudinal wall extending in the direction of the longitudinal axis of the plug, which thus divides the plug into two parts and the stability of the plug when it is driven into the hollow profile rods as well as when firing after the impact, by supporting the surrounding walls and thereby preventing these walls from deforming in a manner that affects the quality of the fastening.
  • the elastic behavior of the stopper is essential for its correct installation in the rung profile cavity, especially if the wall of the rung is very thin, as is often the case with the decorative rungs frequently used today.
  • the honeycomb construction gives the stopper the desired strength, but due to the desired press fit between stopper and rungs, it can lead to a deformation of the rung wall when the stopper is knocked in, which affects the appearance of the rung in the connection area of the rung / spacer profile.
  • the stopper should also be such that it does not slip out again after being inserted or hammered into the profile rod cavity before the rung is shot.
  • the object of the invention is therefore on the one hand to maintain the strength achieved by the honeycomb structure of the rung, and on the other hand to maintain the suspension properties or elasticity to improve the plug in the areas in which it comes into direct contact with the inner wall of the window rung.
  • width B of the transverse walls of the stopper measured transversely to the longitudinal direction of the stopper is substantially smaller than the stopper width measured over the two parallel outer edge edges, a width ratio of 1: 3 having proven to be expedient.
  • transverse walls are expediently connected to one another by a longitudinal wall extending in the direction of the longitudinal axis of the stopper, which together with the transverse walls supports the bottom wall and top wall of the stopper, which at least partially run parallel to one another.
  • the plane of symmetry of the plug has proven to be suitable for the arrangement of this longitudinal wall, and the transverse walls are advantageously distributed along the longitudinal wall at an equal distance from one another.
  • the spacer plug 1 shown in FIGS. 1 to 3 is made of plastic and is adapted in terms of its outline to the inner cross section of the window rung in which it is to be used.
  • the stopper is inserted into the respective rung end and fastened to the frame profile body of the insulating glass pane by means of shooting, whereby the rung is fixed to this profile body, that is to say the spacing profile of the pane.
  • the stopper 1 has at its rear end 7 an end flange 13 which, when the stopper is inserted into the end of the rung, rests on the one hand on the end face of the rung and on the other hand on the frame profile body surface opposite this.
  • the end flange is provided with lateral recesses 9, 10, which are adapted in shape to the cross section of the rung profile, not shown in the drawing.
  • the stopper surface is provided with honeycomb-like recesses 21, which are separated from one another by parallel intermediate walls 6 extending transversely to the direction of insertion of the stopper indicated by arrow C, the width B of which, measured transversely to the longitudinal direction of the stopper and thus the direction of insertion, is substantially smaller than that of the two parallel outer ones Edge edges 4, 5 measured width D of the plug.
  • the width B of the partitions 6 is about one third of the plug width D, which means that the parallel bottom wall 2 and top wall 3 of the plug, which are delimited by the outer edge edges 4, 5, of the partitions 6 in Area of their parts 17, 18 projecting beyond the lateral outer edges 15, 16 of the intermediate walls are not supported and therefore elastically deformable, while the parts 19, 20 of the top wall 2 and bottom wall 3 lying directly on the intermediate walls 6 are supported and therefore rigid.
  • the support of the top wall 2 and bottom wall 3 is further supported by the longitudinal wall 14 extending in the direction of the plug longitudinal axis, the surfaces of which on both sides form the bottom of the honeycomb 21 and which is connected to the intermediate walls 6.
  • the arrangement is such that the longitudinal wall lies in the plane of symmetry of the plug and the intermediate walls 6 are formed symmetrically with respect to their width B to the longitudinal wall, the intermediate walls being at the same distance E from one another.
  • top wall 2 and bottom wall 3 in the region of their parts 17, 18 projecting beyond the intermediate walls 6 is further increased by the fact that, as can be seen from FIG. 3, the thickness of the top wall 2 and the bottom wall 3 increases relative to their parallel edges 11 , 12 reduced.
  • the front end 8 of the stopper 1 is closed off by an intermediate wall 6 and tapered, while the rear stopper end 7, which has the end flange 13, is part of the last intermediate wall 6.
  • the length L of the intermediate walls 6 measured in the longitudinal direction of the stopper and thus in the insertion direction C is usually smaller than the distance E of the intermediate walls from one another and thus their length, and the stopper height H is dimensioned such that it corresponds to the profile height cross section of the rung.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Laminated Bodies (AREA)
EP95111716A 1994-09-22 1995-07-25 Bouchon d'entretoises en matière plastique pour croisillons profilés de vitrages isolants Expired - Lifetime EP0703342B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9415389U DE9415389U1 (de) 1994-09-22 1994-09-22 Abstandshalterstopfen aus Kunststoff für profilierte Fenstersprossen von Isolierglasscheiben
DE9415389U 1994-09-22

Publications (2)

Publication Number Publication Date
EP0703342A1 true EP0703342A1 (fr) 1996-03-27
EP0703342B1 EP0703342B1 (fr) 1998-11-11

Family

ID=6914039

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95111716A Expired - Lifetime EP0703342B1 (fr) 1994-09-22 1995-07-25 Bouchon d'entretoises en matière plastique pour croisillons profilés de vitrages isolants

Country Status (3)

Country Link
EP (1) EP0703342B1 (fr)
AT (1) ATE173319T1 (fr)
DE (2) DE9415389U1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8906630U1 (fr) 1989-05-30 1989-09-07 Cera Handelsgesellschaft Mbh, 8954 Biessenhofen, De
US5099626A (en) * 1990-11-14 1992-03-31 Allmetal Inc. Connection for tubular muntin bars
EP0583948A1 (fr) * 1992-08-12 1994-02-23 UKae Limited Connecteur

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8906630U1 (fr) 1989-05-30 1989-09-07 Cera Handelsgesellschaft Mbh, 8954 Biessenhofen, De
US5099626A (en) * 1990-11-14 1992-03-31 Allmetal Inc. Connection for tubular muntin bars
EP0583948A1 (fr) * 1992-08-12 1994-02-23 UKae Limited Connecteur

Also Published As

Publication number Publication date
EP0703342B1 (fr) 1998-11-11
DE59504206D1 (de) 1998-12-17
ATE173319T1 (de) 1998-11-15
DE9415389U1 (de) 1994-11-17

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