EP0036466B1 - Châssis de fenêtre - Google Patents

Châssis de fenêtre Download PDF

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Publication number
EP0036466B1
EP0036466B1 EP80810413A EP80810413A EP0036466B1 EP 0036466 B1 EP0036466 B1 EP 0036466B1 EP 80810413 A EP80810413 A EP 80810413A EP 80810413 A EP80810413 A EP 80810413A EP 0036466 B1 EP0036466 B1 EP 0036466B1
Authority
EP
European Patent Office
Prior art keywords
frame
clamping
support frame
projection
towards
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.)
Expired
Application number
EP80810413A
Other languages
German (de)
English (en)
Other versions
EP0036466A1 (fr
Inventor
Erich Saxer
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.)
Paul Tobler & Co
Original Assignee
Paul Tobler & Co
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 Paul Tobler & Co filed Critical Paul Tobler & Co
Priority to AT80810413T priority Critical patent/ATE5093T1/de
Publication of EP0036466A1 publication Critical patent/EP0036466A1/fr
Application granted granted Critical
Publication of EP0036466B1 publication Critical patent/EP0036466B1/fr
Expired 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • E06B3/302—Covering wooden frames with metal or plastic profiled members
    • 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
    • E06B3/5807—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable
    • E06B3/5821—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable hooked on or in the frame member, fixed by clips or otherwise elastically fixed
    • E06B3/5828—Fixing of glass panes or like plates by means of borders, cleats, or the like not adjustable hooked on or in the frame member, fixed by clips or otherwise elastically fixed on or with auxiliary pieces

Definitions

  • the invention relates to a window with a supporting frame that holds the glazing and with a clamping profile that can be fastened to the supporting frame for fixing the glazing, which has an approximately U-shaped section in cross section, the opening of which is directed towards the supporting frame, with several spacing on the supporting frame Angle pieces are arranged, each of which has a connecting element which can be displaced in a groove running transversely to the support frame in the plane of the frame and which can be latched in its U-shaped section for screwless retention of the clamping profile.
  • Such windows also called dry glazing
  • the support frame usually being made of wood and the clamping profile made of aluminum.
  • the connecting element which can be displaced in the elbow, has the task of compensating for the machining tolerances of the wooden frame and transmitting dilation movements.
  • the assembly should be simplified.
  • the elbows with the connecting elements can already be attached to the support frame at regular intervals during window manufacture, so that only the clamping profile has to be attached and fixed on site.
  • a window has become known from CH-A-579203, in which the connecting elements are designed as snap elements with a U-shaped cross section, in which the U-legs have contact surfaces provided with detents. The catches snap into the U-shaped section of the clamping profile.
  • a disadvantage of the known designs is that assembly and disassembly still require a relatively large amount of work, so that, for. B. when replacing a defective pane, the repair can only be carried out in a workshop.
  • the once clamped-in clamping profile can no longer be easily removed, since the snap elements are practically no longer accessible when the frame is fully assembled.
  • assembly and disassembly is only possible with a special tool.
  • the square section of the connecting element for attaching the key has to be dimensioned very narrow for reasons of space, so that it can only be reached with a wrench specially designed for this connecting element. Obviously, this is a disadvantage when damaged glazing needs to be replaced.
  • the square required to attach the wrench on the connecting element also increases the overall height of the entire frame, which is also not desirable.
  • the tab can be pushed particularly easily under the U-shaped section of the clamping profile if the locking cam has a bevel in the insertion direction of the tab. In this way, it is relatively easy to push the tab under the profile by appropriate pressure until the locking cam engages in the interior of the U-shaped section and rests against the side wall.
  • the tab has a guide cam, which in a corresponding guide slot engages on the elbow, the guide slot forming an upper stop and the support frame forming a lower stop to limit the movement of the tabs.
  • bracket and / or the angle piece are made of die-cast. In this way - in contrast to the conventional snap elements made of plastic material - even relatively heavy clamping profiles can be fixed on large windows without an excessively large number of connecting elements being required.
  • a secure fit of the clamping profile on the carrier frame is ensured in that the clamping profile has a side wing next to the U-shaped section, which presses the glazing onto the carrier frame via a seal made of elastic material.
  • the seal made of elastic material exerts a force on the side wing, which is transmitted to the two side walls of the U-shaped section. Since one side wall is held by the clamping lug, the other side wall is pressed against the support frame by the spring force. This prevents the locking cam from slipping out due to the side wall resting too loosely.
  • a window 1 consists of the glazing 2, which can be double or triple glazing, as well as a support frame 3 and a clamping profile 4.
  • the clamping profile 4 has a U-shaped section 5, the Opening 6 is directed against the support frame 3.
  • the clamping profile 4 is held by a tab 7 which engages in the U-shaped section 5.
  • the tab has a clamping lug 8 and a locking cam 9.
  • the clamping lug 8 overlaps a projection 23 on the side wall 10 of the U-shaped section 5.
  • the clamping profile 4 is held in place while the locking cam 9 rests on the opposite side wall 11 and thus prevents the tab from slipping out.
  • the entire fastening device is not visible from the outside, which is a great advantage from an aesthetic point of view.
  • the clamping profile runs absolutely parallel to the glazing 2 in any case, the connection to the support frame is not rigid, but approximately plus / minus 2 mm freely dilating.
  • the tab 7 is mounted in an angle piece 13, which is firmly connected to the support frame.
  • the angle piece 13 has a bore 24 for receiving a fastening screw 19.
  • the angle piece has two gripping claws 15, which enable the angle piece to be pressed into the support frame and thereby facilitate assembly.
  • a dovetail groove 14, which is arranged on one side of the angle piece, serves to receive the tab.
  • a guide slot 17 is provided on the elbow, which is not continuous, but rather forms a stop for the guide cam 16 on the tab 7.
  • a lower stop 26 is formed by the support frame 3 in the assembled window.
  • the locking cam 9 of the tab 7 has a chamfer 12 in the direction of insertion. This chamfer makes it easier to overcome the resistance through the side wall 11 when the tab is inserted until the locking cam 9 engages in the interior of the side wall.
  • the tab 7 and the elbow 13 can, for. B. be made of die casting.
  • a side wing 20 is arranged, which presses the glazing 2 onto the support frame 3 via a rubber seal 21.
  • the outer glazing rubber 21 has an approximately crescent-shaped cross-sectional configuration and exerts a spring pressure on the side wing 20. This spring force exerts a clockwise torque in the illustration according to FIG. 1, so that the side wall 11 is pressed onto the tab 7. This reliably prevents the locking cam 9 from disengaging.
  • an opposite force is exerted on the side wing 20 in the direction of the glazing 2, so that the side wall 11 rises somewhat. Since the clamping lug 8 is inclined, the tab 7 has a certain pretension against the side wall 11, so that the tab slides back somewhat as soon as the locking cam 9 disengages.
  • the tab can then be pulled out completely with a suitable tool up to the lower stop 26.
  • the clamping nose releases the side wall 10 and the clamping profile can be lifted off.
  • Projection 23 could the side wall 10 z. B. also have an opening into which the clamping lug 8 engages.
  • the angle piece 13 could also be replaced by another suitable mounting for the tab 7.
  • the support frame 3 is not made of wood but of metal, the guide for the tab 7 could be arranged directly on the support frame 3.
  • FIGS. 8 An assembly example for a window frame according to the invention is explained below with reference to FIGS. 8, the angle pieces 13 including the tab 7 are first placed on the support frame 3.
  • the gripping claws 15 allow the elbows to be pressed in so that they can no longer slip.
  • the required number of elbows is evenly distributed on the support frame 3.
  • a lower rubber seal 25 is then first inserted into the carrier frame 3 (FIG. 9). This is followed by the glazing 2 (Fig. 10). 11, the tabs 7 are withdrawn in such a way that only the tab 8 projects from the tab 7 into the interior of the U-shaped section 5.
  • FIG. 13 shows a cross section through a fully assembled window frame, as shown in detail in FIG. 1. Installation is extremely simple and can be carried out directly on the!: Lau. The glazing is done from the outside, which offers additional advantages.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Special Wing (AREA)
  • Glass Compositions (AREA)

Claims (6)

1. Fenêtre comprenant un châssis porteur recevant le vitrage et un profilé de serrage (4) pouvant être monté sur le châssis porteur (3) afin de fixer le vitrage, qui présente une section approximativement en U, dont l'ouverture est orientée vers le châssis porteur, sur lequel sont montées, avec un certain espacement mutuel, plusieurs cornières (13) comportant respectivement, dans le plan du châssis, un élément de liaison (7) pouvant être glissé dans une rainure s'étendant transversalement au châssis porteur, élément de liaison qui, pour tenir sans vis le profilé de serrage (4), peut s'accrocher dans la section en U de celui-ci, caractérisée en ce que l'élément de liaison est constitué par une barrette (7) qui présente un nez de serrage (8) orienté vers la face intérieure du châssis, pour tenir la paroi latérale (10) de la section en U s'appliquant contre la face intérieure du châssis, ainsi qu'un bossage d'arrêt (9) disposé à une certaine distance du nez de serrage afin d'arrêter la barrette sur la paroi latérale (11) de la section en U s'appliquant contre la face extérieure du châssis, la disposition étant telle que dans une certaine position de la barrette (7), le nez de serrage (8) est placé entre les deux parois latéràles (10, 11) de la section en U et le bossage d'arrêt (9), extérieurement a la paroi Jatérate (11) s'appliquant contre la face extérieure du châssis, cependant que la barrette destinée à tenir le profilé de serrage (4) peut être déplacé contre la face intérieure du châssis de telle manière que le bossage d'arrêt (9) s'accroche dans la section en U.
2. Fenêtre selon la revendication 1, caractérisée en çe que le bossage d'arrêt (9) présente, dans la direction d'introduction de la barrette (7), un biseau (12).
3. Fenêtre selon la revendication 2, caractérisée en ce que la branche (10) de la section en U s'appliquant contre la face intérieure du châssis présente une saillie (23) s'engageant sous le nez de serrage (8) par complémentarité de forme.
4. Fenêtre selon la revendication 3, caractérisée en ce que la barrette (7) peut coulisser dans une rainure en queue d'arônde (14) de la cornière (13).
5. Fenêtre selon la revendication 4, caractérisée en ce que la barrette (7) présente un bossage de guidage (16) qui s'engage dans une fente de guidage correspondante (17) de la cornière (13), et en ce que la fente de guidage forme une butée supérieure et le châssis de support (3) une butée inférieure (26) pour limiter le mouvement de la barrette.
6. Fenêtre selon la revendication 5, caractérisée en ce que la barrette et/ou la cornière sont des pièces coulées ou moulées sous pression.
EP80810413A 1980-03-26 1980-12-24 Châssis de fenêtre Expired EP0036466B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80810413T ATE5093T1 (de) 1980-03-26 1980-12-24 Fensterrahmen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3011750 1980-03-26
DE19803011750 DE3011750A1 (de) 1980-03-26 1980-03-26 Fenster

Publications (2)

Publication Number Publication Date
EP0036466A1 EP0036466A1 (fr) 1981-09-30
EP0036466B1 true EP0036466B1 (fr) 1983-10-19

Family

ID=6098434

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80810413A Expired EP0036466B1 (fr) 1980-03-26 1980-12-24 Châssis de fenêtre

Country Status (3)

Country Link
EP (1) EP0036466B1 (fr)
AT (1) ATE5093T1 (fr)
DE (2) DE3011750A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007058546A1 (fr) * 2005-11-16 2007-05-24 Blueskye Innovations Limited Structure composite pour vantail de fenetre, cadre de porte et similaire

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9003900U1 (de) * 1990-04-04 1990-06-07 Eltreva Ag, Aesch Holz-Metall-Rahmen für Fenster, Türen o.dgl.
GB2264326A (en) * 1992-02-19 1993-08-25 David John Ian Burton Securing glazing panels in frames
CN108999523B (zh) * 2018-10-22 2023-05-12 高扬 一种平开窗扇嵌入式结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659731B (de) * Julius & August Erbslöh, 5600 Wuppertal Anpreß vorrichtung für Halteleisten von Ausfachungen
CH579203A5 (fr) * 1972-01-25 1976-08-31 Eltreva Ag
DE2628050A1 (de) * 1975-06-27 1977-01-27 Schweizer Ag E Rahmenordnung fuer fenster oder tueren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT334059B (de) * 1971-02-20 1976-12-27 Eltreva Ag Flugelrahmen fur fenster oder turen
CH608559A5 (en) * 1976-01-28 1979-01-15 Koller Metallbau Ag Frame for a window sash or door leaf
DE7811451U1 (de) * 1978-04-17 1978-08-10 Kunststoff Gmbh, 4900 Herford Rahmenprofil fuer moebelplatten, gehaeuse o.dgl.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659731B (de) * Julius & August Erbslöh, 5600 Wuppertal Anpreß vorrichtung für Halteleisten von Ausfachungen
CH579203A5 (fr) * 1972-01-25 1976-08-31 Eltreva Ag
DE2628050A1 (de) * 1975-06-27 1977-01-27 Schweizer Ag E Rahmenordnung fuer fenster oder tueren

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007058546A1 (fr) * 2005-11-16 2007-05-24 Blueskye Innovations Limited Structure composite pour vantail de fenetre, cadre de porte et similaire

Also Published As

Publication number Publication date
DE3011750A1 (de) 1981-10-01
EP0036466A1 (fr) 1981-09-30
DE3065404D1 (en) 1983-11-24
ATE5093T1 (de) 1983-11-15

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