EP0682164A1 - Façade entièrement en verre - Google Patents

Façade entièrement en verre Download PDF

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Publication number
EP0682164A1
EP0682164A1 EP94107355A EP94107355A EP0682164A1 EP 0682164 A1 EP0682164 A1 EP 0682164A1 EP 94107355 A EP94107355 A EP 94107355A EP 94107355 A EP94107355 A EP 94107355A EP 0682164 A1 EP0682164 A1 EP 0682164A1
Authority
EP
European Patent Office
Prior art keywords
glass
element according
facade element
facade
frame
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.)
Withdrawn
Application number
EP94107355A
Other languages
German (de)
English (en)
Inventor
Dietmar Woelfert
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.)
Schmidlin AG
Original Assignee
Schmidlin AG
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 Schmidlin AG filed Critical Schmidlin AG
Priority to EP94107355A priority Critical patent/EP0682164A1/fr
Publication of EP0682164A1 publication Critical patent/EP0682164A1/fr
Withdrawn legal-status Critical Current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
    • E06B3/54—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
    • 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
    • E06B3/5436—Fixing of glass panes or like plates involving holes or indentations in the pane

Definitions

  • the invention relates to a facade element for a light metal all-glass facade, with a plate-shaped glass element that is glued on the room side to a frame construction and in the outer pane has room-side open, outwardly expanding blind holes, into which an anchor with a corresponding one is inserted with the interposition of a mass thickened head is rotatably and pressure and tensile resistant used, which is detachably connected to the frame structure.
  • FIG. 12 of this prior publication shows the plate-shaped glass element as an insulating glass, the front pane of which consists of a thermally toughened safety glass and receives the anchors.
  • the inner pane is set back at the edge, so that the anchor defined in the above area can be passed to the side.
  • the anchor is designed as an anchoring bolt, which is installed at the factory. These anchors are provided to ensure the safety of the adhesive bond between the glass element and the frame structure to improve decisively.
  • the bolt connection brings about a form fit that can only be separated by destroying the plate-shaped glass element between the frame structure and the glass element.
  • the individual anchoring bolt is fixed with its bolt head in a dovetail-shaped groove milled from the lateral, vertical edge of the facade panel.
  • An adhesive is inserted between the bolt head and the base surfaces of the dovetail-shaped groove, which rigidly fixes the anchoring bolt in the facade panel and, on the other hand, is to prevent direct contact of the bolt head with the base surfaces of the dovetail-shaped groove.
  • the anchoring bolt in this known construction can also be positively inserted into the facade panel via an undercut blind hole. This blind hole is made by drilling and / or milling before the safety glass plate is hardened, ie thermally tempered.
  • All anchoring bolts protrude with their free end through holes provided in one leg of the frame construction and are secured here with a screwed-on nut.
  • the glass element and frame construction are thus rigidly connected to each other via the anchoring bolts and are invariable in terms of distance.
  • the invention has for its object to improve the attachment between the glass element and frame structure.
  • anchors are at a clear distance from the frame structure and are connected to the latter by means of connecting elements which permit changes in distance.
  • the bond between the glass element and the frame structure preferably consists of a statically load-bearing silicone joint, which is preferably only provided between the outer pane and the frame structure.
  • the glass elements are pulled away from the frame construction, but then by the anchor connection elements, which are a corrosion-free steel cable, a chain, a spring element or the like can be held in front of the facade construction.
  • the anchor connection elements which are a corrosion-free steel cable, a chain, a spring element or the like can be held in front of the facade construction.
  • an air gap can therefore form between the glass element and the frame construction, which allows suction compensation between the interior of the clad building and the outside air which is present under wind pressure and is at a lower pressure.
  • the wind loads are reduced immediately, so that the anchors and their connecting elements only have to transmit low wind loads and the weight of the glass element.
  • the displacement of the glass elements in the event of a disaster makes it possible to immediately identify the damage, so that repair measures can be initiated immediately.
  • the frame structure is preferably thermally insulated by plastic profile webs, in which case the anchor connecting element expediently engages the frame profile on the room side.
  • the anchors are arranged somewhat offset inward with a clear distance from the silicone joint forming the outer edge. This does not affect the adhesive bond between the glass element and the frame structure.
  • the anchors preferably protrude with their room-side end into the secondary sealing compound of the insulating glass edge assembly. This keeps the face width of the facade construction very narrow; the securing elements are invisible from the outside; The secondary sealant prevents the ingress of condensed water and other corrosion-promoting substances into the area of the blind hole receiving the anchor head.
  • the gluing between glass element and frame construction is manufactured in the production plant under controlled environmental conditions.
  • the inherent weights of the glass elements are removed by blocking the frame construction.
  • angular, corrosion-resistant holders can also be provided, which with one leg engage under the lower edge of the glass element with the interposition of an elastic intermediate layer and are suspended in the frame profile with their other leg.
  • the elastic intermediate layer avoids glass-metal contacts.
  • the anchors are preferably arranged at the top and bottom in the middle of each glass element. If necessary, several anchors can also be provided, which can also be arranged on the side.
  • the fixing of the anchor head in the associated blind hole in the glass element can be improved according to the invention in that the flanks of the anchor in the region of the widening blind hole have a coating centering the anchor or its head in the blind hole.
  • This coating can be an optionally shrunk z.
  • the facade element shown comprises a plate-shaped glass element 1, 2, which is glued to a frame construction 5, 5a, 6 via a statically supporting silicone joint 3.
  • the plate-shaped glass element has an outer insulating glass pane 1 and a glass pane 2 which is offset inward relative to this.
  • the silicone joint 3 is only provided between the edge of the outer insulating glass pane 1 and the frame construction projecting beyond the inner glass pane 2.
  • the frame structure is thermally insulated and comprises an inner wing or frame profile 5 and an outer profile 5a, which are rigidly connected to one another by plastic profile webs 6.
  • a profile 13 delimiting the silicone joint 3 is clipped into the outer sash or frame profile 5a on the inside.
  • an all-round sealing frame 11 which, following the outer pane 1, covers the outer edge of the facade element and has a leg 14 which at least partially covers the joint to an adjacent facade element. This sealing frame 11 is pressed into undercut grooves of the two frame profiles 5, 5a.
  • anchors 4 are provided, which are fastened with their heads 4a in blind holes 17, which are incorporated into the outer pane 1 and are open on the room side and open to Expand the weather side so that there is an undercut cross-section.
  • the end of the armature 4 protruding from the outer pane 1 is connected in the exemplary embodiment shown via a loose, corrosion-free steel cable 7 to a screw bolt 18 which is screwed into one leg of the inner wing or frame profile 5.
  • the anchors 4 are slightly offset inward from the silicone joint 3 forming the outer edge and project with their ends on the room side into the secondary sealant 12 of the insulating glass edge assembly.
  • a block 8 is provided between the lower edge of the inner glass pane 2 and the weather-side frame profile 5a.
  • angular, corrosion-resistant holders 9 are also provided, which with one leg 9a engage under the lower edge of the outer glass pane 1 with the interposition of an elastic intermediate layer 10 and are suspended in the frame profile 5a with their other leg 9b.
  • Figure 3 shows the fixation of the anchor head 4a in the blind hole 17.
  • the flanks of the armature 4 in the region of the widening blind hole 17 have a coating 15 centering the armature or its head 4a in the blind hole, which has a shrunk-on z.
  • B. can be made of PVC hose.
  • the remaining space between the anchor head 4a and the undercut blind hole 17 is filled with an epoxy resin adhesive 16, so that the armature 4 is inserted in the blind hole 17 in a rotationally locking and pressure-resistant and tensile manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
EP94107355A 1994-05-11 1994-05-11 Façade entièrement en verre Withdrawn EP0682164A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP94107355A EP0682164A1 (fr) 1994-05-11 1994-05-11 Façade entièrement en verre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94107355A EP0682164A1 (fr) 1994-05-11 1994-05-11 Façade entièrement en verre

Publications (1)

Publication Number Publication Date
EP0682164A1 true EP0682164A1 (fr) 1995-11-15

Family

ID=8215936

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94107355A Withdrawn EP0682164A1 (fr) 1994-05-11 1994-05-11 Façade entièrement en verre

Country Status (1)

Country Link
EP (1) EP0682164A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001012939A1 (fr) * 1999-08-12 2001-02-22 Saint-Gobain Glass France Fixation pour un vitrage composite
WO2002002899A1 (fr) * 2000-07-06 2002-01-10 Saint-Gobain Glass France Dispositif de fixation pour un element de paroi feuillete
EP3613918A1 (fr) 2018-08-24 2020-02-26 Daw Se Procédé de fabrication pour un système composite de façade et système composite de façade

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810200A1 (de) * 1988-03-25 1989-10-12 Hahn Glasbau Bauelement fuer eine fassadenverkleidung und eine aus solchen bauelementen hergestellte fassadenverkleidung
EP0367908A1 (fr) * 1988-10-28 1990-05-16 Josef Gartner & Co. Vitrage sans cadre
EP0314120B1 (fr) * 1987-10-30 1991-09-11 Metallbau Koller GmbH i.K. Construction de façade pour constructions élevées

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314120B1 (fr) * 1987-10-30 1991-09-11 Metallbau Koller GmbH i.K. Construction de façade pour constructions élevées
DE3810200A1 (de) * 1988-03-25 1989-10-12 Hahn Glasbau Bauelement fuer eine fassadenverkleidung und eine aus solchen bauelementen hergestellte fassadenverkleidung
EP0367908A1 (fr) * 1988-10-28 1990-05-16 Josef Gartner & Co. Vitrage sans cadre

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001012939A1 (fr) * 1999-08-12 2001-02-22 Saint-Gobain Glass France Fixation pour un vitrage composite
US7155869B2 (en) 1999-08-12 2007-01-02 Saint-Gobain Glass France Fixing for composite glazing
KR100727573B1 (ko) * 1999-08-12 2007-06-14 쌩-고벵 글래스 프랑스 하부 구조 위에 내화 복합 창유리를 지지하기 위한 고정 요소와 고정 요소를 포함하는 내화 창유리
WO2002002899A1 (fr) * 2000-07-06 2002-01-10 Saint-Gobain Glass France Dispositif de fixation pour un element de paroi feuillete
CZ305423B6 (cs) * 2000-07-06 2015-09-16 Saint-Gobain Glass France Upevňovací zařízení pro vrstvený stěnový díl
EP3613918A1 (fr) 2018-08-24 2020-02-26 Daw Se Procédé de fabrication pour un système composite de façade et système composite de façade

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