EP0298328A1 - Mur de façade - Google Patents

Mur de façade Download PDF

Info

Publication number
EP0298328A1
EP0298328A1 EP88110168A EP88110168A EP0298328A1 EP 0298328 A1 EP0298328 A1 EP 0298328A1 EP 88110168 A EP88110168 A EP 88110168A EP 88110168 A EP88110168 A EP 88110168A EP 0298328 A1 EP0298328 A1 EP 0298328A1
Authority
EP
European Patent Office
Prior art keywords
bars
facade wall
wall according
posts
profiles
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
EP88110168A
Other languages
German (de)
English (en)
Other versions
EP0298328B1 (fr
Inventor
Erwin Drexl
Theodor Straub
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.)
MBS GEMONT AG
Original Assignee
MBS GeMont 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 MBS GeMont AG filed Critical MBS GeMont AG
Priority to AT88110168T priority Critical patent/ATE66995T1/de
Publication of EP0298328A1 publication Critical patent/EP0298328A1/fr
Application granted granted Critical
Publication of EP0298328B1 publication Critical patent/EP0298328B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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

Definitions

  • the invention relates to a facade wall with a supporting frame made of posts and transoms and with wall fillings used in sealing profiles such as glass panes, wall panels, frame elements or the like, which are held on the supporting structure by means of external pressure bars with the interposition of the sealing profiles.
  • Such a facade wall is known for example from DE-OS 33 42 166.
  • the wall fillings including the sealing profiles are primarily held on the support frame via the vertical or horizontal pressure bars, which are screwed onto the horizontal or vertical bars and clamp the glass panes or the like, including the sealing profiles, between themselves and the beam carriers.
  • the transoms are in turn bolted to the posts.
  • the present invention is based on the object of improving the known facade wall both in terms of the required planning effort and in terms of production costs, and in particular to provide a more cost-effective design principle.
  • the facade wall comprises a plurality of vertical posts extending horizontal, designed as light metal profiles bars that are slidably held on the posts according to the height grid of the facade wall.
  • the outer pressure bars can be attached to the bolts.
  • vertical bars designed as light metal profiles are fastened to the vertical posts between the horizontal bars for fastening the vertical pressure bars.
  • the posts are also formed from light metal profiles to which the outer, vertical pressure bars are directly attached.
  • the crossbars designed as light metal profiles for example aluminum
  • these light metal profiles can remain bare and completely unprocessed and with the exception of the cut to the required length no longer require further processing.
  • the crossbeams designed as light metal profiles can be used as a continuous beam, which allows larger axle widths than in the known prior art.
  • the inside of the crossbars can be covered or closed by means of cover strips which can be preferably plugged on.
  • the assembly of the crossbars can therefore be brought forward as a pre-assembly, with the cover strips only being applied during the final assembly.
  • the bars designed as light metal profiles have a cross section of approximately T-shaped configuration, the crossbar of the T-shaped configuration facing the posts and the longitudinal bars of the T-shaped on the side facing the cover strips Configuration is a screw channel for receiving the screws securing the pressure strips to the bolts.
  • the pressure bars are fastened in the screw channels of the light metal profiles using self-tapping screws.
  • the inner or the outer sealing profiles can be held in a particularly expedient manner in each case via dovetail guides on the bolts or on the outer pressure strips. Furthermore, it may be expedient for insulation purposes if the inner sealing profiles abut sealingly on the outer sealing profiles in the installed state, for which purpose, in a preferred embodiment of the invention, the sealing profiles abut against one another via resilient tongues formed on them.
  • fastening elements are attached to the mullions for fastening the transoms, onto which the transoms can be attached, the transversal elements preferably engaging behind the fastening elements in the form of a positive fit in the installed state.
  • the fastening elements can preferably be plate-shaped and run parallel to the post surface facing the transoms, one or more side surfaces of the fastening elements being chamfered for the purpose of positive engagement of the fastening elements by the transoms.
  • the fastening elements can reach behind the latches by sliding parts in the longitudinal direction of the latches in the sides of the latch facing the posts, by means of which the latches are held on the fastening elements.
  • the sliding parts which are also preferably designed as light metal profiles, are expediently dovetailed in the bolts.
  • the fastening of the bolts to the fastening elements takes place in such a way that the bolts designed as light metal profiles are attached or attached to the fastening elements fastened to the posts and that the sliding parts guided in the bolts are pushed in the longitudinal direction of the bolts over the fastening elements in such a way be that the fasteners are gripped by the sliding parts, whereby the latches can be attached to the post in a simple manner and without great effort and are held securely on the post.
  • the fasteners can be welded to the posts.
  • the inner sealing profile has a downwardly extending sealing tab on its outer edge, which seals the rebate space underneath the sealing profile and thus reliably prevents moisture from entering the rebate space.
  • the substructure of the facade wall shown in FIGS. 1 and 2 comprises vertical steel posts 10, which can be designed, for example, as an I-beam, IPE-beam or as a T-beam.
  • fastening elements 100 are attached to the outside 12 of the posts, which in the manner to be described below serve to attach transverse horizontal bars 14 to the post 10.
  • the horizontal bars 14 have a length of several meters, for example 6 meters, and extend over a plurality of posts 10, wherein they are held on each post 10 by means of a fastening element 100.
  • the horizontal bars 14 are produced as light metal profiles, in particular from aluminum, and have untreated surfaces.
  • vertical bars 16 are arranged in the area of the posts 10, which are also held on the posts 10 by means of fastening elements 100.
  • internal sealing profiles 18, which consist of plastic material, in particular of neoprene.
  • Outer pressure bars such as the horizontal pressure bars 20 and the vertical pressure bars 22 are arranged opposite the horizontal bars 14 and the vertical bars 16 and carry an external sealing profile 24 made of plastic material, in particular of neoprene.
  • the wall fillings, such as insulating glass panes 26, are held between the inner sealing profile 18 and the outer sealing profile 24.
  • the horizontal and vertical pressure bars 20, 22 are screwed to the horizontal and vertical bars 14, 16, so that the insulating glass panes 26 are interposed between the bars 14, 16 and the pressure bars 20, 22 with the interposition of the sealing profiles 18, 24 and are held by the bolt construction.
  • the structure of the vertical bars 16, the vertical legs of the inner sealing profiles 18, the vertical legs of the outer sealing profiles 24 and the vertical pressure strips 22 essentially correspond to the structure of the horizontal bars 14 with regard to the features relevant here , the horizontal leg of the inner sealing profiles 18, the horizontal leg or outer sealing profiles 24 and the horizontal pressure bars 20, so that it is sufficient for the purpose of sufficient description to describe the horizontal arrangement in more detail.
  • the horizontal bar 14 which is designed as an aluminum profile, has a substantially T-shaped configuration in cross section, as can clearly be seen in FIG. 1.
  • the crossbar 30 of this T-shaped configuration is arranged in a vertical position, while the longitudinal bar 32 of the T-shaped configuration extends outwards in a horizontal direction.
  • the crossbar 30 of the bolt 14 has on its inner side an opening 34 which extends in the longitudinal direction of the bolt 14 and in which 36 sliding parts 38 are displaceably guided in the longitudinal direction of the bolt 14 via a dovetail-like guide.
  • These sliding parts 38 are also designed as aluminum profiles and have on their inside an opening 40 running in the longitudinal direction of the bolt 14, the cross section of which corresponds to the corresponding cross section of the fastening element 100.
  • the fastening elements 100 are plate-shaped, the side surfaces 102, 104 of this plate-shaped fastening element 100 extending in the longitudinal direction of the associated bolt 14 being chamfered from the outside inwards, so that the cross section of the fastening elements 100 overall is trapezoidal, the wider side of the fastening element 100 being on the outside relative to the facade wall and the narrower side of the fastening element being on the inside relative to the facade wall.
  • the cross section of the inner opening 40 of the sliding part 38 has a corresponding trapezoidal cross section.
  • the bolts are mounted on the posts 10 in such a way that the bolts are placed on the posts from the front in such a way that the fastening elements 100 are located within the opening 34 of the bolts, and that the sliding parts 38 are then pushed over the fastening elements 100 using suitable tools until the sliding parts 38 engage behind the side surfaces 102, 104 of the fastening elements 100, as a result of which the bolts are securely held on the fastening elements 100 and thus on the posts 100.
  • dovetail guides 42, 44 are formed above and below the longitudinal bar 32, via which correspondingly shaped sections of the horizontal sealing profile 46 are held.
  • the horizontal sealing profile 46 has an upper leg 48 above the longitudinal beam 32 and a lower leg 50 below the longitudinal beam 32, the upper leg 48 sealing on the lower side of the upper insulating glass pane 26 and the lower leg 50 on the upper edge of the lower insulating glass pane 26 is present.
  • the two legs 48 and 50 are connected to one another by a cross-sectionally U-shaped profile 52, which is formed in one piece with the legs 48, 50 and extends over the outwardly pointing longitudinal bar 32 of the locking profile.
  • the external horizontal sealing profile 54 has an upper leg 56 and a lower leg 58, the upper leg 56 being arranged opposite the upper leg 48 and abutting the upper insulating glass pane 26 along its lower edge and the lower leg 58 opposite the lower leg 50 is arranged and lies along the upper edge of the lower insulating glass pane 26, a tab 60 extending downward from the profile 52 being clamped between the lower leg 58 and the upper edge of the lower insulating glass pane 26.
  • This tab 60 is formed in one piece with the profile 52.
  • Upper leg 56 and lower leg 58 are integrally connected to one another by means of a web 62.
  • the inner side of the web 62 has resilient tongues 64 which are formed in one piece with the web 62 and resiliently bear against the base of the profile 52. These tongues 64 ensure a secure seal between the inner sealing profile 46 and the outer sealing profile 54.
  • the outer pressure strips 20 have on their inner sides at the top and bottom in the longitudinal direction extending guides 66, in which the upper leg 56 and the lower leg 58 of the horizontal sealing profile 54 are dovetailed. Furthermore, the pressure bars 20 have through bores 68, which serve to receive self-tapping fastening screws 28.
  • the longitudinal beams 32 of the bolts 14 are provided with an outwardly opening screw channel 70, which is provided in the longitudinal direction of the bolt and serves to receive the self-tapping screws 28.
  • the pressure strips 20 are pulled toward the horizontal bolt 14, whereby the insulating glass pane is held securely on the bolt and thus on the post 10 via the fastening elements 100 by creating a seal between the pressure strip, insulating glass pane and bolt.
  • cover strips 72 which can be plugged onto the horizontal bars 14 from the rear and are engaged in the attached state on the post by noses which are attached to the free ends of the horizontal legs of the cover strips 72 are formed, engage behind corresponding projections of the locking profile.
  • the fastening elements 100 fastened to the post 10 in the desired grid are plate-shaped and can be square, rectangular or round in particular when viewed from above.
  • the plate-shaped fastening elements 100 made of cast steel can be fastened to the posts 10 in particular by means of hole welding.
  • extruded aluminum box profiles 74 are provided as a substructure, on the front of which facing the latch construction a vertically extending screw channel 76 is formed which is used to hold self-tapping screws 28 is used to fasten the vertical pressure bars 22 opposite the box profiles 74 directly to the box profiles 74 with the interposition of the internal and external sealing profiles 18, 24 and the insulating glass panes 26 arranged therebetween. Accordingly, in the case of this exemplary embodiment, there are no additional fastening parts such as fastening elements 100, sliding parts 38 and the like for the continuous horizontal bolts 78. Like. required.
  • the horizontal pressure strips 20 are, as described in connection with the exemplary embodiment according to FIGS. 1 and 2, by means of Screws fastened in corresponding screw channels of the horizontal bar 78.
  • reinforced vertical sealing profiles 80 are provided in the area of the box profiles 74 between the horizontal bars 78, the two vertical legs 82, 84 of which have a thickness which corresponds to the thickness of the horizontal bars plus the thickness of the horizontal sealing profiles.
  • the two legs 82, 84 are connected to one another by a web 86 of reduced thickness.
  • a tubular extension 88 is formed on the rear side of the web 86 in the longitudinal direction of the sealing profile 18 and extends into the screw channel 76. The tubular extension 88 serves to fix the vertical sealing profile 80 when the self-tapping screws 28 are screwed into the screw channel 76 on the box profile 74.
  • the outer vertical sealing profile 90 opposite the inner vertical sealing profile is designed in accordance with the exemplary embodiment according to FIGS. 1 and 2 and is held on the vertical pressure strips 22 via dovetail guides.
  • the fastening of the inner and outer horizontal sealing profiles 18 and 24 to the horizontal bars 78 and the horizontal pressure bars 20 corresponds to that of the exemplary embodiment according to FIGS. 1 and 2.
EP88110168A 1987-06-29 1988-06-25 Mur de façade Expired - Lifetime EP0298328B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88110168T ATE66995T1 (de) 1987-06-29 1988-06-25 Fassadenwand.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873721428 DE3721428A1 (de) 1987-06-29 1987-06-29 Fassadenwand
DE3721428 1987-06-29

Publications (2)

Publication Number Publication Date
EP0298328A1 true EP0298328A1 (fr) 1989-01-11
EP0298328B1 EP0298328B1 (fr) 1991-09-04

Family

ID=6330509

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88110168A Expired - Lifetime EP0298328B1 (fr) 1987-06-29 1988-06-25 Mur de façade

Country Status (3)

Country Link
EP (1) EP0298328B1 (fr)
AT (1) ATE66995T1 (fr)
DE (2) DE3721428A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0823514A1 (fr) * 1996-08-06 1998-02-11 J. Eberspächer GmbH & Co. Dispositif d'étanchéité pour un longeron constitué en particulier d'aluminium servant de support à un mur-rideau ou à un toit
GR1003873B (el) * 2001-05-30 2002-04-24 Κωνσταντινος Δημητριου Γερουσης Νεα μεθοδος κατασκευης και τοποθετησης μεταλλικου υαλοπετασματος
AU783430B2 (en) * 1999-12-21 2005-10-27 James Hardie Technology Limited Wall cladding guide, support and/or seal
FR2939819A1 (fr) * 2008-12-17 2010-06-18 Profils Systemes Dispositif de fixation d'un equipement exterieur a un mur-rideau
CN109372277A (zh) * 2018-12-03 2019-02-22 湖南远大建工股份有限公司 预制墙板的定位装置及其定位施工方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3924578C2 (de) * 1989-07-25 2003-07-10 Schueco Int Kg Fassadenwand
DE9303883U1 (fr) * 1993-03-16 1993-05-19 Thyssen Polymer Gmbh, 8000 Muenchen, De
EP0702114B1 (fr) * 1994-09-13 2000-02-09 Gerhard Kaese Ensemble d'éléments de fixation pour bardage à façades
DE202010002215U1 (de) * 2010-02-12 2011-09-07 Raico Bautechnik Gmbh Pressleistendichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125926C (fr) * 1965-10-29
US3561182A (en) * 1969-03-11 1971-02-09 Joseph Madl Panel support system for building structures
DE3342166A1 (de) * 1983-11-22 1985-05-30 Theodor 8857 Gottmannshofen Straub Fassade

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125926C (fr) * 1965-10-29
US3561182A (en) * 1969-03-11 1971-02-09 Joseph Madl Panel support system for building structures
DE3342166A1 (de) * 1983-11-22 1985-05-30 Theodor 8857 Gottmannshofen Straub Fassade

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0823514A1 (fr) * 1996-08-06 1998-02-11 J. Eberspächer GmbH & Co. Dispositif d'étanchéité pour un longeron constitué en particulier d'aluminium servant de support à un mur-rideau ou à un toit
AU783430B2 (en) * 1999-12-21 2005-10-27 James Hardie Technology Limited Wall cladding guide, support and/or seal
GR1003873B (el) * 2001-05-30 2002-04-24 Κωνσταντινος Δημητριου Γερουσης Νεα μεθοδος κατασκευης και τοποθετησης μεταλλικου υαλοπετασματος
FR2939819A1 (fr) * 2008-12-17 2010-06-18 Profils Systemes Dispositif de fixation d'un equipement exterieur a un mur-rideau
CN109372277A (zh) * 2018-12-03 2019-02-22 湖南远大建工股份有限公司 预制墙板的定位装置及其定位施工方法
CN109372277B (zh) * 2018-12-03 2024-01-23 湖南远大建工股份有限公司 预制墙板的定位装置及其定位施工方法

Also Published As

Publication number Publication date
DE3721428A1 (de) 1989-01-12
EP0298328B1 (fr) 1991-09-04
ATE66995T1 (de) 1991-09-15
DE3864610D1 (de) 1991-10-10

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