EP0451537B1 - Châssis pour structure de vitrage - Google Patents

Châssis pour structure de vitrage Download PDF

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Publication number
EP0451537B1
EP0451537B1 EP91104015A EP91104015A EP0451537B1 EP 0451537 B1 EP0451537 B1 EP 0451537B1 EP 91104015 A EP91104015 A EP 91104015A EP 91104015 A EP91104015 A EP 91104015A EP 0451537 B1 EP0451537 B1 EP 0451537B1
Authority
EP
European Patent Office
Prior art keywords
section
compartment
face
post
frame structure
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 - Lifetime
Application number
EP91104015A
Other languages
German (de)
English (en)
Other versions
EP0451537A1 (fr
Inventor
Rolf-Peter Lange
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.)
W Hartmann & Co (gmbh & Co)
Original Assignee
W Hartmann & Co (gmbh & Co)
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Filing date
Publication date
Application filed by W Hartmann & Co (gmbh & Co) filed Critical W Hartmann & Co (gmbh & Co)
Priority to AT91104015T priority Critical patent/ATE96202T1/de
Publication of EP0451537A1 publication Critical patent/EP0451537A1/fr
Application granted granted Critical
Publication of EP0451537B1 publication Critical patent/EP0451537B1/fr
Anticipated expiration legal-status Critical
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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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes

Definitions

  • "structural glazing” construction method continuous, frameless glass facades are realized on buildings.
  • the glazing is attached to facade profiles consisting of mullion and transom profiles in such a way that when looking at the building facade, the impression of the presence of a single, large, continuous glass pane is created.
  • a mullion-transom construction is known with a gasket extending over the entire length of the mullion profile, the inner cross section of which is designed as a water-carrying area. This water-bearing area is used for vertical drainage of the entire post profile over its entire length.
  • the invention has for its object to provide a frame construction for "structural glazing", which avoids the disadvantages described by its simple construction, in particular an assembly of post profiles with smooth cuts and without the need for milling when using only one seal.
  • the frame construction essentially consists of vertical mullion profiles and horizontal transom profiles with suspended insulating glass units.
  • the transom profiles are screwed to the side profiles, approximately at right angles.
  • So-called module frame profiles are screwed to the post profiles.
  • module frame profiles which are preferably designed as aluminum frames
  • an insulating glass unit is glued in two stages.
  • the module frame in turn has an inner and an outer chamber. Insulating webs act between the inner and the outer chamber for thermal insulation. These insulation webs are interspersed with ventilation openings for ventilation of a glass rebate space located between the insulating glass unit and the module frame.
  • a seal is inserted between the outer and the inner chamber of the module frame. This has both an outwardly acting and an inwardly acting sealing plane. With its inward sealing plane acting on the room side, the seal is connected all the way to the mullion and transom profiles. With its sealing plane, which acts on the facade side, the seal is connected to the module frame all around. Between the outer and the inner sealing plane, the surfaces of the seal are designed as a water-carrying area in the interior of the seal. The water can flow freely in this water-carrying area in both the horizontal and vertical directions.
  • the circumferential seal is pierced by openings in its corner areas located at the transitions between mullion and transom profiles. These openings open into a hollow chamber running on the post profile. The water that collects in the water-carrying areas is thus conducted through the openings into the hollow chamber on the post profile and can flow freely in the hollow chamber along the post profile.
  • the ventilation openings of the insulating webs open into the water-bearing area of the seal. Air can flow in or out through the openings in the corner area of the seal.
  • the frame construction according to the invention thus enables the drainage of the construction (downwards) and the pressure compensation (upwards) at the same time. Due to the all-round seal and the design of its surfaces connecting the outer and inner sealing planes as a water-carrying area, the transom profiles can simply be screwed onto the mullion profiles without milling to create transitions for guiding air or water.
  • the frame construction shown in FIG. 1 for "structural glazing” essentially consists of a post profile 1, a bolt profile 2 screwed to it, shown in FIG. 2, a module frame 3, a circumferential seal 4 and one with the module frame in two stages glued insulating glass unit 5.
  • the transom profile 2 extending in the horizontal direction 6 is screwed to the vertical post profile 1 extending in the vertical direction 7 such that the transom profile 2 runs approximately at right angles to the post profile 1.
  • the modular frame 3 composed of an inner chamber 8 and an outer chamber 9 is fastened to the multi-part post profile 1.
  • the inner chamber 8 and the outer chamber 9 are connected to one another by the heat-insulating insulating webs 10.
  • the insulating glass unit 5 consisting of an outer pane 11 and an inner pane 12 is connected to the module frame 3 in two stages, preferably glued, such that the inside of the outer pane 11 is connected to the outer chamber 9 and the inner pane 12 is connected to the inner chamber 8 of the module frame 3.
  • the outer pane 11 and the inner pane 12 are connected to one another by an end edge which is perpendicular to the horizontal direction 6 and the vertical direction 7 and is designed as a glass fold 13.
  • a glass rebate space 14 is formed between the outer chamber 9 and the glass rebate 13, for the ventilation of which the insulation webs 10 are penetrated by ventilation openings 15.
  • a stop web 16 each formed on the outer chamber 9 bears firmly against an outer end face 17 of the seal 4 facing away from the building.
  • An inner end face 18 of the seal 4 which is opposite the outer end face 17 and faces the building, bears on the mullion profile 1 in the course of the seal in the vertical direction 7 and on the transom profile 2 in the course of the seal 4 in the horizontal direction 6.
  • the outer face 17 and the inner face 18 of the seal 4 surrounding the module frame 3 thus form an outer, facade-side and an inner, room-side sealing plane.
  • the seal 4 acting on the facade side and on the room side is designed in the manner of a sealing frame in such a way that its inner cross section 19 has an approximately L-shaped shape (FIG. 4).
  • the two L-legs of the inner cross-section 19 form a corner region 20 between them.
  • This corner region 20 is facing the mullion profile 1 on the inner end face 18, the transom profile 2 being connected in the horizontal direction 6.
  • the seal 4 is penetrated by a drainage opening 21 running in the direction of the post profile.
  • the L-shaped inner cross section 19 consisting of the surfaces 22 acts between the outer end face 17 and the inner end face 18 as a water-carrying area such that water located in the module frame flows over the surfaces 22 in the direction of the corner areas 20 and collects there.
  • the water collected in the corner regions 20 escapes through the drainage opening 21 into a hollow chamber 23 located on the post profile 1 and extending in the vertical direction 7.
  • the hollow chamber 23 extends in the vertical direction 7 over the entire length of the post profile 1, as a result of which the water which has entered through the drainage opening 21 can flow down freely in the vertical direction 7.
  • the glass rebate 14 is spatially and thermodynamically connected to the inner cross section 19. Due to the spatial and thermodynamic connection of the rebate space 14 with the inner cross section 19, air present in the rebate space 14 can escape through the ventilation openings 15 and the drainage opening 21 into the hollow chamber 23. Through the hollow chamber 23, the disposal of the existing water in the vertical direction 7 downward and the necessary pressure equalization in the vertical direction 7 upward is simultaneously accomplished.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Wing Frames And Configurations (AREA)

Claims (7)

  1. Structure de châssis formée par des profilés de montant (1) et des profilés de traverse (2), destinée à la réalisation de vitrages à châssis invisible, et comportant des profilés de châssis-module (3) fixés sur les profilés de montant (1) et collés sur deux niveaux sur une unité de vitrage isolant (5), ces profilés de châssis-module comportant une chambre intérieure (8) et une chambre extérieure (9)
          caractérisée par
    a) une chambre creuse (23) formant canal d'écoulement, s'étendant sur toute la longueur verticale du profilé de montant (1), sur le côté du profilé de montant (1) dirigé vers l'unité de vitrage isolant (5), dans l'état final de montage, et
    b) un joint d'étanchéité périphérique (4),
    aa) qui s'appuie, par un côté frontal intérieur (18), dans la direction verticale (7), contre la chambre creuse (23) du profilé de montant (1), et simultanément dans la direction horizontale (6), contre le profilé de traverse (2),
    bb) qui s'appuie, par un côté frontal extérieur (17), contre une nervure de butée (16) sur la chambre extérieure (9) du profilé de châssis-module (3),
    cc) dont la section transversale intérieure (19) située entre le côté frontal intérieur (18) et le côté frontal extérieur (17), présente des surfaces conduisant l'eau, et
    dd) qui, dans les zones de coin (20) de la section transversale intérieure (19), est traversé par des ouvertures d'évacuation d'eau (21) débouchant dans la chambre creuse (23) du profilé de montant (1), pour assurer l'évacuation d'eau.
  2. Structure de châssis selon la revendication 1, caractérisée en ce que la section transversale intérieure (19) présente une configuration sensiblement en forme de "L".
  3. Structure de châssis selon la revendication 1 ou 2, caractérisée en ce que le joint d'étanchéité (4) forme avec son côté frontal extérieur (17), un plan d'étanchéité côté façade, et avec son côté frontal intérieur (18), un plan d'étanchéité côté local.
  4. Structure de châssis selon l'une ou plusieurs des revendications précédentes, caractérisée en ce que le châssis-module (3) est réalisé en deux parties d'une manière telle, que des nervures d'isolation (10) assurant une isolation thermique, sont disposées entre la chambre intérieure (8) et la chambre extérieure (9) en les reliant mécaniquement l'une à l'autre.
  5. Structure de châssis selon la revendication 4, caractérisée en ce que dans les nervures d'isolation (10) sont réalisées des ouvertures de ventilation (15).
  6. Structure de châssis selon la revendication 5, caractérisée en ce que les ouvertures de ventilation (15) débouchent, sur l'un de leurs côtés, dans la section transversale intérieure (19), et sur l'autre côté, dans un espace de feuillure de vitrage (14).
  7. Structure de châssis selon l'une ou plusieurs des revendications précédentes, caractérisée en ce que le châssis-module (3) est un châssis en aluminium.
EP91104015A 1990-03-31 1991-03-15 Châssis pour structure de vitrage Expired - Lifetime EP0451537B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91104015T ATE96202T1 (de) 1990-03-31 1991-03-15 Rahmenkonstruktion fuer optisch rahmenlose verglasungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4010390 1990-03-31
DE4010390A DE4010390A1 (de) 1990-03-31 1990-03-31 Rahmenkonstruktion fuer optisch rahmenlose verglasungen (="structural glazing")

Publications (2)

Publication Number Publication Date
EP0451537A1 EP0451537A1 (fr) 1991-10-16
EP0451537B1 true EP0451537B1 (fr) 1993-10-20

Family

ID=6403475

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91104015A Expired - Lifetime EP0451537B1 (fr) 1990-03-31 1991-03-15 Châssis pour structure de vitrage

Country Status (3)

Country Link
EP (1) EP0451537B1 (fr)
AT (1) ATE96202T1 (fr)
DE (2) DE4010390A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7779584B2 (en) 2005-03-08 2010-08-24 Muridal Inc. Curtain wall system
US7922224B2 (en) 2005-03-15 2011-04-12 Muridal Inc. Curtain wall system and method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9014754U1 (de) * 1990-04-14 1991-01-03 W. Hartmann & Co (Gmbh & Co), 2000 Hamburg Verankerungsvorrichtung für optisch rahmenlose Verglasungen
EP0540776A1 (fr) * 1991-11-07 1993-05-12 Chizzola Dario Panneau, notamment pour vitrages ou l'habillage de façades de bâtiment
FR2730758B1 (fr) * 1995-02-20 1997-09-19 Meunier Philippe Chassis vitre ouvrant par projection vers l'exterieur de la facade d'un batiment puis par translation devant les parties adjacentes de la facade sans implication de celles-ci dans son fonctionnement
DE10207552C1 (de) * 2002-02-22 2003-07-03 Hueck Eduard Gmbh Co Kg Gebäudefassade

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927463A1 (de) * 1979-07-06 1981-01-29 Theodor Straub Fassadenwand
GB2137673A (en) * 1983-04-05 1984-10-10 Modern Art Glass Company Limit Support structures for walls or roofs
GB8406926D0 (en) * 1984-03-16 1984-04-18 Tidy A A Panelled walls
DE3740059C3 (de) * 1987-11-26 1998-03-26 Schueco Int Gmbh & Co Fassadenverkleidung
IT1234113B (it) * 1989-05-29 1992-04-29 Laura Pezzato Struttura di serramento integrale per finestre e pareti vetrate, particolarmente adatta per uso civile ed industriale

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7779584B2 (en) 2005-03-08 2010-08-24 Muridal Inc. Curtain wall system
US7922224B2 (en) 2005-03-15 2011-04-12 Muridal Inc. Curtain wall system and method

Also Published As

Publication number Publication date
DE59100492D1 (de) 1993-11-25
EP0451537A1 (fr) 1991-10-16
ATE96202T1 (de) 1993-11-15
DE4010390A1 (de) 1991-10-02

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