WO1990007623A1 - Cadre en materiau elastique pour element plat - Google Patents

Cadre en materiau elastique pour element plat Download PDF

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Publication number
WO1990007623A1
WO1990007623A1 PCT/CH1989/000203 CH8900203W WO9007623A1 WO 1990007623 A1 WO1990007623 A1 WO 1990007623A1 CH 8900203 W CH8900203 W CH 8900203W WO 9007623 A1 WO9007623 A1 WO 9007623A1
Authority
WO
WIPO (PCT)
Prior art keywords
leg
frame
shaped
sealing lip
frame according
Prior art date
Application number
PCT/CH1989/000203
Other languages
German (de)
English (en)
Inventor
Norbert Herwegh
Toni Gisler
Original Assignee
Dätwyler Ag Schweizerische Kabel-, Gummi- Und Kunststoffwerke
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 Dätwyler Ag Schweizerische Kabel-, Gummi- Und Kunststoffwerke filed Critical Dätwyler Ag Schweizerische Kabel-, Gummi- Und Kunststoffwerke
Priority to DE8989912386T priority Critical patent/DE58901098D1/de
Priority to AT89912386T priority patent/ATE74396T1/de
Publication of WO1990007623A1 publication Critical patent/WO1990007623A1/fr
Priority to DK173290A priority patent/DK173290D0/da

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54—Slab-like translucent elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/967—Details of the cross-section of the mullions or transoms
    • 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
    • E06B3/6205—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats having on at least one lateral side no backing from a separate rigid glazing bead or other stiff part of the window frame

Definitions

  • Enclosure frame made of elastic material for a flat element
  • the invention relates to a surrounding frame made of elastic material for a flat element forming part of a building facade according to the preamble of claim 1.
  • All adhesives are sensitive to permanent tensile loads, e.g. due to the weight of the glued elements.
  • the adhesive properties of the adhesives must be precisely matched to the materials of the elements and the building construction parts to be bonded, e.g. for glass on metal, also for the previous surface treatment of these elements and parts.
  • the processing must be carried out very carefully and is very risky, since inadequate or improper gluing not only causes damage to property, but can also damage people if one or more facade elements fall down.
  • each individual facade or wall element is anchored by a surrounding frame, which is characterized by the features of claim 1. Exemplary embodiments of the same are shown in the accompanying drawings, in which:
  • Figure 1 is a perspective view with two adjacent elements together with their associated frame
  • FIG. 2 shows a cross section through another embodiment of the surrounding frame.
  • FIG. 1 shows two elements lying next to one another, here double glass panes 1, and part of the frame 2 comprising each of these panes. Since these frames 2 have the same cross section over their entire circumference, this figure can be viewed both vertically (in the case of facades). , in the falling line (with inclined facades or roofsJ or also transversely to it, i.e. viewed horizontally.
  • the two encasing frames 2 serve to connect the double glass pane 1 encompassed by it to the building structure, which is represented here by an essentially T-shaped support 3.
  • each frame has a U-shaped cross section, with a cross piece 4 and two legs 5, 6 protruding from it at each end.
  • the top leg 5 in FIG. 1 is designed as a sealing lip and extends over the edge of the Outside or weathering side of the pane 1.
  • This sealing lip has a strong base 7 and a tip 8, which is made much thinner than the base 6 and therefore only protrudes slightly beyond the surface of the pane 1.
  • the length of this leg 5 should be at least 5 mm in order to securely enclose the pane 1. However, it is usually 10-15 mm, because in the case of double glass panes, the two glasses are glued to an aluminum profile rail 9 which keeps them at a distance, and the adhesive used in this case must be protected from direct sunlight. If a filling element is used instead of the double glass pane, the sealing lip can be shortened to the former value depending on the load.
  • the lower leg 6 in FIG. 1, directed towards the inside of the building, is made considerably stronger than the leg 5. Its task is not only to enclose the pane 1 from the inside, but also to support it elastically, to take up assembly tolerances and also to prevent cold or heat through the pane 1 not immediately reaching the interior of the building be transmitted.
  • the leg 6 has a few projections 11 on the side with which it rests against an angle profile strip 10, so that normally only a small part of the leg length actually rests on the entire strip 10. In this way, the heat or cold transfer is reduced; at the same time, however, these projections are resilient enough to deform and 'thus absorb tolerances to.
  • the opposite side, that is to say the one on which the edge of the pane 1 comes to rest, is flat. It can be exactly parallel to the corresponding surface of the disc
  • connection of the surrounding frame 2 to the building structure can be carried out in various ways.
  • Two exemplary embodiments are shown in the two figures.
  • an L-shaped extension 12 is attached to the crossbar 4 on the side of the leg 6. This creates between him and the leg 6 a kind of groove 13, in which one leg of the angular profile strip 10 connected to the frame 2 engages.
  • the surrounding frame 2 is firmly anchored to the carrier 3.
  • the approach 12 is extruded together with the profile of the Umfas ⁇ sungsrahmen 2, then cut the entire profile into pieces and these are vulcanized together at their ends to form a frame.
  • sealing profile strips 14, 15 are inserted between the respectively adjacent sides of two surrounding frames. Its purpose is only to allow water to penetrate into the space between the two frames
  • FIG. 2 shows another embodiment, which is based on the same principles.
  • the carrier 3 has a more complicated cross section than the carrier 3, but is missing
  • the carrier 3 is not shown completely here because only a surrounding frame 2 is shown. As in Figure 1, a second frame 2 is arranged symmetrically to the first.
  • a first difference to the previous embodiment is the design of the lower leg 6.
  • This now consists of two parts 6 I, 6II, of which the part 6I is designed as a sealing lip of a mirror-image shape to the leg 5, it also has the same dimensions and thus also the same thickness as that.
  • this leg 6 must now also perform the same tasks as mentioned in connection with FIG. 1, namely the elastic mounting of the disk
  • a second part 6 which is not connected to the part 6, but is adapted to its cross-sectional shape and interacts with it in such a way that the two parts 6 I, 6II can perform the entire task.
  • the part 6 is approximately V-shaped and has a foot 6a which engages around a correspondingly designed projection 3a of the carrier 3, so that the part 6 is anchored there. It should be noted that this part 6 is not applied over its' entire extent of the part 6, but only two relatively narrow locations 60, 61. Thus, the same effect is achieved as with the above-mentioned in Figure 1 projections
  • Part 6 II touches the glass pane 1 with its tip (which does not necessarily have to be); the transition area at this tip is very small even after installation, so that the cold flow through it remains low.
  • the advantage of this embodiment lies in the fact that the pane 1 and the surrounding frame 2 can be assembled more easily, particularly when the latter is already attached to the pane 1 and is delivered together with it.
  • the part 6 II is subsequently to the assembly of the frame 2 or the Schei ⁇ be 1 between the inside with the frame 2 and the protrusion 3a of the m Tra..ge 'rs 3.1 em. pressed.
  • connection of the surrounding frame 2 to the carrier 3 is also different from FIG. 1. It is done here via a gangway, which is based on the function of the approach
  • this tie bar 12I does not act on the leg 6 but on the rear end of the leg 5 and runs essentially parallel to the transverse web 4, but protrudes a considerable distance beyond its lower end.
  • this tie bar 12I does not act on the leg 6 but on the rear end of the leg 5 and runs essentially parallel to the transverse web 4, but protrudes a considerable distance beyond its lower end.
  • At its free end it has a connection 12a which engages under a further projection 3b of the carrier 3.
  • This position is held by the already mentioned sealing profile strips 14, 15 which are inserted between this tie bar and that of an adjacent frame 2 analogously to FIG. 1 and push these tie bars away from one another.
  • These profiled strips 14, 15 have essentially the same shape as in FIG. 1 and differ at most only in their height from those.
  • the weight of the pane can be completely removed through the frame.
  • the enclosing frame is able to take over the occurring forces without further aids. With a correspondingly strong expansion and a correspondingly large pre-tensioning of the sealing lips of the surrounding frame, it can be so tight that no water penetrates into the interior of the building. Nevertheless, it is elastic enough to absorb the different thermal expansions between the glass pane and the building.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

Le cadre (2) est composé de segments de tige profilée présentant une section en U. D'une traverse (4) partent deux branches, dont l'une (5) présente la forme d'une lèvre d'étanchéité. L'autre branche (6) est sensiblement plus épaisse et sert non seulement de suspension élastique pour l'élément (1) maintenu dans le cadre (2), mais aussi de dispositif pour absorber les tolérances de montage. Dans ce but, elle présente des saillies (11) qui ont également pour effet de réduire le passage du froid de l'élément à la structure de support (3, 10) du bâtiment, en raison de leur faible surface d'appui. A l'extrémité de la traverse (4) située du côté de la branche épaisse (6) est placé un dispositif d'ancrage (12) qui forme avec cette branche (6) une encoche (13) dans laquelle vient s'insérer une tige profilée coudée disposée contre le support du bâtiment (3) pour fixer le cadre (2). Bien que l'élément (1) soit solidement maintenu dans le cadre (2), ce dernier est en mesure d'absorber non seulement les différences de dilatation thermique entre l'élément (1) et le support (3), mais aussi des contraintes dynamiques (tempêtes ou tremblements de terre), même sur les façades de grandes dimensions.
PCT/CH1989/000203 1988-12-27 1989-11-20 Cadre en materiau elastique pour element plat WO1990007623A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8989912386T DE58901098D1 (de) 1988-12-27 1989-11-20 Aus elastischem material bestehender umfassungsrahmen fuer ein flaechiges element.
AT89912386T ATE74396T1 (de) 1988-12-27 1989-11-20 Aus elastischem material bestehender umfassungsrahmen fuer ein flaechiges element.
DK173290A DK173290D0 (da) 1988-12-27 1990-07-19 Af elastisk materiale bestaaende indfatning for et fladt element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH9/89-9 1988-12-27
CH989 1988-12-27

Publications (1)

Publication Number Publication Date
WO1990007623A1 true WO1990007623A1 (fr) 1990-07-12

Family

ID=4177340

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1989/000203 WO1990007623A1 (fr) 1988-12-27 1989-11-20 Cadre en materiau elastique pour element plat

Country Status (3)

Country Link
EP (1) EP0403609B1 (fr)
DK (1) DK173290D0 (fr)
WO (1) WO1990007623A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290318A (en) * 1994-06-17 1995-12-20 Ykk Architectural Panel member mounting structure of curtain wall
US11739553B2 (en) 2019-01-24 2023-08-29 Ralf Nörenberg Building, in particular a multistory building, and use of a damper in such a building

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192809B (de) * 1961-11-21 1965-05-13 Fenestra Crittall A G Als Gebaeudefassade dienende Vorhaengewand
US3571994A (en) * 1969-03-12 1971-03-23 Brown Co D S Glazing gasket
FR2150315A1 (fr) * 1971-08-23 1973-04-06 Standard Products Co
US3921352A (en) * 1973-09-04 1975-11-25 E J Products Corp Glazing system
DE2811604A1 (de) * 1978-03-17 1979-09-20 Dornier System Gmbh Rahmen
FR2440459A1 (fr) * 1978-11-06 1980-05-30 Tremco Inc Profiles en matiere semi-rigide pour le montage etanche d'un panneau dans la feuillure d'un chassis
FR2464359A1 (fr) * 1979-08-28 1981-03-06 Conforglace Sa Perfectionnements aux moyens d'adaptation pour vitrages epais dans des menuiseries metalliques et panneaux vitres comportant de tels moyens
US4650702A (en) * 1985-10-15 1987-03-17 Kawneer Company, Inc. Structural interface and weatherseal for structurally bonded glazing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1192809B (de) * 1961-11-21 1965-05-13 Fenestra Crittall A G Als Gebaeudefassade dienende Vorhaengewand
US3571994A (en) * 1969-03-12 1971-03-23 Brown Co D S Glazing gasket
FR2150315A1 (fr) * 1971-08-23 1973-04-06 Standard Products Co
US3921352A (en) * 1973-09-04 1975-11-25 E J Products Corp Glazing system
DE2811604A1 (de) * 1978-03-17 1979-09-20 Dornier System Gmbh Rahmen
FR2440459A1 (fr) * 1978-11-06 1980-05-30 Tremco Inc Profiles en matiere semi-rigide pour le montage etanche d'un panneau dans la feuillure d'un chassis
FR2464359A1 (fr) * 1979-08-28 1981-03-06 Conforglace Sa Perfectionnements aux moyens d'adaptation pour vitrages epais dans des menuiseries metalliques et panneaux vitres comportant de tels moyens
US4650702A (en) * 1985-10-15 1987-03-17 Kawneer Company, Inc. Structural interface and weatherseal for structurally bonded glazing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290318A (en) * 1994-06-17 1995-12-20 Ykk Architectural Panel member mounting structure of curtain wall
US5598672A (en) * 1994-06-17 1997-02-04 Ykk Architectural Products Inc. Panel member mounting structure of curtain wall
GB2290318B (en) * 1994-06-17 1997-09-24 Ykk Architectural Panel member mounting structure of curtain wall
US11739553B2 (en) 2019-01-24 2023-08-29 Ralf Nörenberg Building, in particular a multistory building, and use of a damper in such a building

Also Published As

Publication number Publication date
EP0403609B1 (fr) 1992-04-01
EP0403609A1 (fr) 1990-12-27
DK173290D0 (da) 1990-07-19

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