EP0426008A1 - Construction de façade - Google Patents

Construction de façade Download PDF

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Publication number
EP0426008A1
EP0426008A1 EP90120484A EP90120484A EP0426008A1 EP 0426008 A1 EP0426008 A1 EP 0426008A1 EP 90120484 A EP90120484 A EP 90120484A EP 90120484 A EP90120484 A EP 90120484A EP 0426008 A1 EP0426008 A1 EP 0426008A1
Authority
EP
European Patent Office
Prior art keywords
profiles
construction according
facade construction
auxiliary
facade
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.)
Granted
Application number
EP90120484A
Other languages
German (de)
English (en)
Other versions
EP0426008B1 (fr
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 EP0426008A1 publication Critical patent/EP0426008A1/fr
Application granted granted Critical
Publication of EP0426008B1 publication Critical patent/EP0426008B1/fr
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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/14—Measures for draining-off condensed water or water leaking-in frame members for draining off condensation water, throats at the bottom of a sash
    • 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
    • E06B3/5427—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 a facade construction with frameless insulating glazing (structural glazing) attached to facade profiles via load-bearing seals, as described in claim 1.
  • a facade construction is known in which insulating glass panes are fastened to the facade profiles via a load-bearing seal.
  • An auxiliary profile projects into the space formed between two edges of the insulating glass panes, which has grooves for receiving a seal.
  • a folding seal is inserted into this groove, which bridges part of the space between the edges of the insulating glass panes.
  • the remaining free spaces lying between the auxiliary profile and the respective glass pane edges are sealed in that a silicone compound and a stop compound arranged behind it are provided on the weather side of these interstices. The entire space between the glass pane edges is thus sealed in the manner of a weather seal.
  • One way to prevent the formation of vapor pressure differences and permanent accumulation of moisture or water in the area of the glass pane edges of insulating glass panes is to omit the weather seal, i.e. leave the space between the edges of the insulating glass pane.
  • the solution according to the invention advantageously leads to an essentially watertight intermediate space or glass rebate space, in which the insulating glass backs or insulating glass pane edges remain optimally ventilated.
  • FIG. 1 to 3 show facade profiles 10, to which frameless glazings 14 are fastened via load-bearing, tight bonds or load-bearing seals 12, while spacers 13 maintain the distance between the insulating glazing 14 and the facade support profiles.
  • Each insulating glazing 14 consists of an outer pane 16 and an inner pane 18. Between the panes 16 and 18, spacers 26 are arranged, which are arranged offset inwards from the edge regions 22 of the panes 16 and 18. Seals are arranged in the space between the spacers 26 and the edge regions of the panes 16 and 18 lying outside them, which form backing of insulating glass 30. In addition, inner seals 56 are arranged between the opposing end edges of the inner panes 18, while the space between the inner seals 56, the inner load-bearing Seals 12 and the adjacent facade profiles 10, a backfill material 58 is arranged.
  • auxiliary profiles 20 or 21 or 32 or 60 are arranged between the mutually opposite edge regions 22 of the outer panes 16 of the glazing units 14. These auxiliary profiles bridge the distance between the mutually opposite edge regions of adjacent outer panes 16 and keep the intermediate space 24 between opposing seals 30 of the glazings 14 free, i.e. there is no material in the room, nor is there any filling material
  • auxiliary profiles of all embodiments are designed to be resilient or flexible perpendicular to their longitudinal profile axis in order to be able to accommodate movements of the individual insulating glazings against one another.
  • a weather seal 28 is provided on the outside of the auxiliary profiles 32, which may consist of silicone.
  • the auxiliary profiles 32 consist of a plastic on which silicone does not adhere, or an interruption of adhesion is provided between the auxiliary profiles 32 and the weather seal 28, which can be formed, for example, by a polyethylene film 29 inserted between the auxiliary profile 32 and the weather seal 28.
  • auxiliary profiles of all embodiments can consist of polyethylene.
  • the auxiliary profiles 72 can have the embodiment shown in cross section.
  • the auxiliary profiles 32 are U-shaped in cross section.
  • the U-legs 34 of the auxiliary profiles 32 are formed at regular intervals with recesses 36, while the U-web 38 is zigzag or meandering.
  • These auxiliary profiles 32 rest with their U-legs 34 on mutually opposite supporting backs 30 of the insulating glazing 14.
  • FIG. 6 shows another embodiment of an auxiliary profile 40, which is designed as a box profile in the form of two mutually mirror-inverted U-profiles, as shown in FIG. 5. These box profiles rest with their leg surfaces 42 on the opposing supporting back 30 of the insulating glazing 14. Recesses 36 are also formed in the leg surfaces 42 at regular intervals.
  • the auxiliary profiles 40 designed as box profiles are each surrounded by two profile strips 44, 46 with a U-shaped cross section.
  • the distances between the U-legs 48 and 50 of the profile strips 44, 46 are selected to be of different sizes, so that the profile strips 44, 46 can move relative to one another transversely to their longitudinal axis.
  • the profile strips 44, 46 have interruptions 52 in their U-webs 54 at regular intervals.
  • openings 64 are formed in auxiliary profiles 60, which are arranged in vertical joints between adjacent glazings 14 in the outer wall 62 to compensate for vapor pressure differences and for drainage.
  • Curved plastic tubes 66 are arranged in the openings 64 and are inserted with their openings pointing downwards.
  • transverse seals 68 are provided behind the auxiliary profiles 60 under the openings 64 in the vertical joints.
  • openings 64 are provided both above and below the transverse seals 68.
  • additional openings 70 are provided in the auxiliary profiles 60, which are arranged in horizontal joints between adjacent glazings 14, which also serve to compensate for vapor pressure differences and for drainage.
  • These openings 70 are advantageously arranged in or near the intersection area of the auxiliary profiles 60, an arrangement being preferred which is arranged lower than the upper edge of a lower glazing unit, wherein a curved tube with a downward opening is also inserted in each of these openings 70 is.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)
EP90120484A 1989-10-30 1990-10-25 Construction de façade Expired - Lifetime EP0426008B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3936114 1989-10-30
DE3936114 1989-10-30
DE3939619A DE3939619C1 (fr) 1989-10-30 1989-11-30
DE3939619 1989-11-30

Publications (2)

Publication Number Publication Date
EP0426008A1 true EP0426008A1 (fr) 1991-05-08
EP0426008B1 EP0426008B1 (fr) 1994-07-20

Family

ID=25886576

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90120484A Expired - Lifetime EP0426008B1 (fr) 1989-10-30 1990-10-25 Construction de façade

Country Status (2)

Country Link
EP (1) EP0426008B1 (fr)
DE (2) DE3939619C1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0495150A1 (fr) * 1991-01-10 1992-07-22 Josef Gartner & Co. Construction de façade
EP0548773A1 (fr) * 1991-12-20 1993-06-30 Aldo Sossai Façade continue autoportante pour bâtiments avec des éléments indépendants
FR2711725A1 (fr) * 1993-10-21 1995-05-05 Saint Gobain Vitrage Int Moyen de jointoiement pour vitrages.
EP0846832A1 (fr) * 1996-12-03 1998-06-10 Norsk Hydro ASA Ossature composée de poteaux et de traverses formés de profilés creux
EP0957227A1 (fr) * 1998-05-13 1999-11-17 Dr. Pitscheider Ingenieurbüro Construction de façade
CN105074100A (zh) * 2013-03-27 2015-11-18 株式会社重一 内嵌有隔热体的幕墙
CN106352462A (zh) * 2016-09-30 2017-01-25 南京理工大学 一种带有净化除尘功能的箱式通风双层玻璃幕墙及其净化除尘方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204799C3 (de) * 1992-02-18 1998-03-26 Wicona Bausysteme Gmbh Fassadenkonstruktion
DE4218351A1 (de) * 1992-06-04 1993-12-16 Mero Raumstruktur Gmbh & Co Abdichtsystem für Ein- bzw. Abdeckungselemente von Gebäudedächern und-fassaden
DE4343964C2 (de) * 1993-12-22 2002-07-18 Seele Gmbh Gebäudekonstruktion als Glasfassade oder Glasdach

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130438A2 (fr) * 1983-06-30 1985-01-09 Vision Engineering & Design Inc. Structure de vitrage isolant
DE3425740A1 (de) * 1984-07-12 1986-01-23 Josef Gartner & Co, 8883 Gundelfingen Distanzprofil fuer rahmenlose verglasung
GB2196047A (en) * 1986-09-17 1988-04-20 Eltreva Ag Facade construction
DE8333529U1 (de) * 1983-11-22 1989-02-02 Straub, Theodor, 8857 Gottmannshofen Fassade

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540385A1 (de) * 1985-11-14 1987-05-21 Eltreva Ag Fassadenkonstruktion aus metallprofilen
DE3703650C2 (de) * 1987-02-06 1996-01-04 Baukonstruktionen Ges Gbk Glasfassade bzw. Glasdach mit Drainage für zwischen den Falzen der Glasfelder verbleibende hohle Falzräume

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130438A2 (fr) * 1983-06-30 1985-01-09 Vision Engineering & Design Inc. Structure de vitrage isolant
DE8333529U1 (de) * 1983-11-22 1989-02-02 Straub, Theodor, 8857 Gottmannshofen Fassade
DE3425740A1 (de) * 1984-07-12 1986-01-23 Josef Gartner & Co, 8883 Gundelfingen Distanzprofil fuer rahmenlose verglasung
GB2196047A (en) * 1986-09-17 1988-04-20 Eltreva Ag Facade construction

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0495150A1 (fr) * 1991-01-10 1992-07-22 Josef Gartner & Co. Construction de façade
EP0548773A1 (fr) * 1991-12-20 1993-06-30 Aldo Sossai Façade continue autoportante pour bâtiments avec des éléments indépendants
FR2711725A1 (fr) * 1993-10-21 1995-05-05 Saint Gobain Vitrage Int Moyen de jointoiement pour vitrages.
EP0846832A1 (fr) * 1996-12-03 1998-06-10 Norsk Hydro ASA Ossature composée de poteaux et de traverses formés de profilés creux
EP0957227A1 (fr) * 1998-05-13 1999-11-17 Dr. Pitscheider Ingenieurbüro Construction de façade
CN105074100A (zh) * 2013-03-27 2015-11-18 株式会社重一 内嵌有隔热体的幕墙
CN105074100B (zh) * 2013-03-27 2017-03-22 株式会社重一 内嵌有隔热体的幕墙
CN106352462A (zh) * 2016-09-30 2017-01-25 南京理工大学 一种带有净化除尘功能的箱式通风双层玻璃幕墙及其净化除尘方法

Also Published As

Publication number Publication date
DE3939619C1 (fr) 1991-06-27
EP0426008B1 (fr) 1994-07-20
DE59006501D1 (de) 1994-08-25

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