EP0336097B1 - Rahmenlose Verglasung - Google Patents

Rahmenlose Verglasung Download PDF

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Publication number
EP0336097B1
EP0336097B1 EP19890103191 EP89103191A EP0336097B1 EP 0336097 B1 EP0336097 B1 EP 0336097B1 EP 19890103191 EP19890103191 EP 19890103191 EP 89103191 A EP89103191 A EP 89103191A EP 0336097 B1 EP0336097 B1 EP 0336097B1
Authority
EP
European Patent Office
Prior art keywords
glazing
highly heat
resistant
pane
load
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
EP19890103191
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0336097A1 (de
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.)
Josef Gartner and Co
Original Assignee
Josef Gartner and 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 Josef Gartner and Co filed Critical Josef Gartner and Co
Publication of EP0336097A1 publication Critical patent/EP0336097A1/de
Application granted granted Critical
Publication of EP0336097B1 publication Critical patent/EP0336097B1/de
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
    • E06B3/6617—Units comprising two or more parallel glass or like panes permanently secured together one of the panes being larger than another
    • 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

  • the invention relates to frameless glazing (structural glazing) as described in the preamble of claim 1.
  • glazing is frameless on two or four sides on elements of facades, in particular facade posts and facade bars or on frames of element facades, see e.g. EP-A-0251839.
  • the glazing consists of one pane or insulating glazing made of two or more panes and is sealed directly onto the elements of facades or the elements of element facades, whereby the sealing not only performs a sealing function, but also provides static functions, such as the transmission of wind loads (Wind pressure and wind suction), and partly also carries the weight of the glazing.
  • the sealing is done in particular with a one- or two-component silicone rubber.
  • the invention has for its object to provide a frameless glazing, in which it is ensured that in the event of a fire, the pane or panes cannot fall off the building as a whole.
  • Highly heat-resistant, elastic sealants which are resistant up to 2000 ° C.
  • high-heat-resistant elastic sealants are used in certain areas in addition to the load-bearing seal of the frameless glazing, it is ensured that in the event of a fire, after failure of the load-bearing seal, the glazing is still held on the facades until the glazing breaks apart and the pieces break off Facade fall down and thus damage to people and things is avoided or reduced.
  • the area of the bond with the highly heat-resistant elastic sealant is dimensioned so that in the event of a fire the pane is held after the silicone bond has failed. This achieves an economical design of frameless glazing while at the same time meeting the conditions required in fire tests.
  • the areas of highly heat-resistant sealant are enclosed by the load-bearing seal on at least two sides.
  • the glazing is preferably designed as stepped glazing and the outer pane is glued in places over the heat-resistant, elastic sealant.
  • the outer pane is partially bonded to the inner pane and the inner pane is partially bonded via the highly heat-resistant elastic sealant.
  • the frameless glazing 10 shown in FIG. 1 is attached to facade posts 12 and facade bars 14 via load-bearing seals, for example made of silicone rubber.
  • the glazing 10 is designed as stepped glazing, so that the dimensions of the outer pane are larger than those of the inner pane and a direct connection of the outer panes can be carried out with a load-bearing seal with the facade posts 12 and bars 14.
  • 14 areas 16 made of highly heat-resistant, elastic sealant are arranged between the rear of the outer pane and the front of the facade latch.
  • the areas 16 made of highly heat-resistant, elastic sealant take on the supporting function until the panes of the glazing 10 break due to the action of heat. This ensures that the glazing cannot fall as a whole from the facade after failure of the load-bearing seal, but that fragments of the glazing fall off.
  • the areas 16 made of highly heat-resistant, elastic sealant are enclosed on three sides by the load-bearing seal 18.
  • the glazing 20 shown in FIG. 2 is fastened to facade posts 24 and facade bars 6 via a circumferential load-bearing seal 22.
  • a circumferential load-bearing seal 22 To secure the glazing 20, which is designed as stepped glazing, in the event of a fire, areas 28 made of a highly heat-resistant, elastic sealant are arranged between the rear of the glazing 20 and the front of the facade bars 26. The areas 28 made of highly heat-resistant, elastic sealant interrupt the load-bearing seal 22 on the horizontal edges of the glazing 20.
  • FIG. 3 shows in cross section a glazing 30 consisting of an outer pane 32 and an inner pane 34 which are connected to one another via a spacer 36 and a load-bearing seal 38.
  • the glazing 30 is designed as step glazing and is fastened to a stepped facade element 40 via load-bearing seals 42 between the back of the inner pane 34 and the back of the outer pane 32 and the facade profile 40.
  • a spacer 44 made of an elastomer is arranged between the pane 34 and the facade profile 40.
  • areas 46 of the load-bearing seal between the outer pane 32 and the facade profile 40 are left out and filled with a highly heat-resistant, elastic sealant.
  • the areas 46 made of highly heat-resistant, elastic sealant are of the same width as the load-bearing seal on the horizontal edges of the outer pane 32 of the glazing 30.
  • FIG. 4 essentially corresponds to the embodiment shown in FIG. 3, with the difference that a load-bearing seal 48 arranged between the outer pane 32 and the facade profile 40 encloses areas 50 of highly heat-resistant sealant on the outside.
  • the glazing and the fastening of the glazing and the function of the highly heat-resistant elastic sealant correspond to the exemplary embodiment according to FIG. 3.
  • FIG. 5 shows a glazing 66, the outer pane 52 of which has the same dimensions as that of the pane 54.
  • the panes 52 and 54 are connected to one another via a spacer 56 and a load-bearing seal.
  • the glazing 50 is attached to the facade profile 58 via a spacer 60 made of an elastomer and a load-bearing seal.
  • the load-bearing seals between the panes 52 and 54 and between the inner pane 54 and the facade profile 58 are interrupted and a highly heat-resistant elastic sealant is arranged on the recessed areas 62 and 64, which ensures that the panes in the event of a fire after failure of the load-bearing seals 52 and 54 of the glazing 50 are held on the facade profile 58 until the panes break due to the action of heat and fall in pieces.
  • the areas 62 and 64 made of highly heat-resistant elastic sealant have the same width as the circumferential load-bearing seal.
  • the embodiment of fastening a glazing 70 to a facade profile 72 shown in FIG. 6 differs from the embodiment shown in FIG. 5 in that areas 74 made of highly heat-resistant elastic sealant between the inner pane of the glazing 70 and the facade profile 72 and areas 76 between the panes of the glazing on the outer surface are enclosed by the load-bearing seals 78 and 80, respectively.
  • the other functions and modes of operation of the exemplary embodiment correspond to the exemplary embodiment according to FIG. 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Special Wing (AREA)
  • Joining Of Glass To Other Materials (AREA)
EP19890103191 1988-03-17 1989-02-23 Rahmenlose Verglasung Expired - Lifetime EP0336097B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3808978 1988-03-17
DE19883808978 DE3808978A1 (de) 1988-03-17 1988-03-17 Rahmenlose verglasung

Publications (2)

Publication Number Publication Date
EP0336097A1 EP0336097A1 (de) 1989-10-11
EP0336097B1 true EP0336097B1 (de) 1991-12-18

Family

ID=6350003

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890103191 Expired - Lifetime EP0336097B1 (de) 1988-03-17 1989-02-23 Rahmenlose Verglasung

Country Status (3)

Country Link
EP (1) EP0336097B1 (enrdf_load_stackoverflow)
DE (1) DE3808978A1 (enrdf_load_stackoverflow)
HK (1) HK53995A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0540776A1 (de) * 1991-11-07 1993-05-12 Chizzola Dario Plattenförmiges Element, insbesondere Fenster- oder Verkleidungselement für Fassaden von Bauwerken
DE10320830B4 (de) * 2003-05-08 2006-03-16 Rehau Ag + Co. Gerahmtes Flächentragelement
DE102010030786B4 (de) * 2010-07-01 2017-08-10 Geze Gmbh Flügel einer Tür, eines Fensters oder dergleichen
AU2018211088A1 (en) * 2017-01-18 2019-08-01 Tremco Incorporated Structural bonding composite
DE102017121353A1 (de) * 2017-09-14 2019-03-14 Barbara Siebert Redundante Halterung und redundantes Haltesystem für verklebte Fassadenscheiben
DE102023109376A1 (de) * 2023-04-13 2024-10-17 SCHÜCO International KG Structural-Glazing-Konstruktion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7713585L (sv) * 1976-12-03 1978-06-04 Saint Gobain Brandbestendigt fonster
IT1180493B (it) * 1984-11-28 1987-09-23 C C Di Costa E C S R L Rivestimento per superfici esterne di edifici
FR2599405B1 (fr) * 1986-05-27 1991-05-24 Ouest Sa Vitrages Isolants Dispositif de securite pour batiment a paroi vitree
IT1189582B (it) * 1986-06-19 1988-02-04 Manfredo Alessi Vetrate strutturali con giunzioni realizzate mediante sigillanti strutturali ed elementi metallici
DE3626194C2 (de) * 1986-08-01 1997-05-22 Schuermann & Co Heinz Fassadenverkleidung

Also Published As

Publication number Publication date
EP0336097A1 (de) 1989-10-11
DE3808978C2 (enrdf_load_stackoverflow) 1993-04-01
DE3808978A1 (de) 1989-09-28
HK53995A (en) 1995-04-21

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