EP1405980A1 - Vorrichtung zur Montage von Vorhangfassaden mit geklebten Platten - Google Patents

Vorrichtung zur Montage von Vorhangfassaden mit geklebten Platten Download PDF

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Publication number
EP1405980A1
EP1405980A1 EP03352015A EP03352015A EP1405980A1 EP 1405980 A1 EP1405980 A1 EP 1405980A1 EP 03352015 A EP03352015 A EP 03352015A EP 03352015 A EP03352015 A EP 03352015A EP 1405980 A1 EP1405980 A1 EP 1405980A1
Authority
EP
European Patent Office
Prior art keywords
filling
forming
panel
panels
lateral sealing
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Withdrawn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
EP03352015A
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English (en)
French (fr)
Inventor
Marius Szezygiel
Aymeric Reinert
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.)
Technal SA
Original Assignee
Technal SA
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 Technal SA filed Critical Technal SA
Publication of EP1405980A1 publication Critical patent/EP1405980A1/de
Withdrawn legal-status Critical Current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

Definitions

  • the present invention relates to assembly devices for facade of curtain wall type building comprising a plurality of filling panels, said panels filling panels being respectively held by gluing against frames of chassis formed by vertical and horizontal metal profiles connected to the framework of the building.
  • the profiles vertical and horizontal metal have a wing perpendicular to the facade plane and surrounding the field of glass or other type panels, on which a seal is formed between the end of the wing and the panel, by means of a bead of mastic suitable or by a glazing bead, the panel also being generally glued to a part of the profiles opposite the interior or rear face of the panels.
  • a spacer is interposed between the inner face of the panel and the profile of so as to prevent contact between the inside of the panel and the profile.
  • the wing of profiles surrounding the field of the panels or more broadly the profile, comprises on its face perpendicular to the facade at least one seal capable of cooperating with the corresponding seal of the adjacent profile linked to an adjacent panel.
  • vertical and horizontal metal profiles preferably have more or less easy thermal break systems and expensive to implement, which results in a high construction cost of this type of facade, increased complexity of the profiles, and often a significant difficulty in assembly.
  • the present invention provides a device intended to overcome these drawbacks, and to bring other benefits. More specifically, it consists of an assembly device for curtain wall type building facades comprising a plurality of filling, said filling panels being respectively held by gluing against chassis frames formed by vertical and horizontal metal profiles connected to the frame of the building, characterized in that the device comprises a profiled joint monobloc able to be fixed on said vertical and horizontal metal profiles, said profiled joint comprising spacer means intended to be interposed between a filler panel and its attachment frame, extending around the periphery of the face interior of the filling panel, and means capable of forming a barrier lateral sealing extending around the periphery of said filling panel, at the end of protection of the framework when they cooperate by contact with the means capable of forming a lateral sealing barrier extending on an adjacent side of the panels adjacent fill.
  • the device according to the invention makes it possible to combine several functionalities in a single joint, namely in particular the interlayer between the panel and the profile, sealing between two adjacent frames, thermal protection between the external environment and the interior environment because the seal avoids contact between the metal profiles and the air outside the building.
  • sealing barrier it is meant for the present specification a barrier for sealing fluids, in particular water, and a barrier thermal, providing thermal insulation between the front and back of the facade. So, avoiding the use of thermal break profiles while providing at least equivalent thermal protection, the construction cost is lowered and simplified assembly while retaining previous quality and performance. A additional advantage is the use of streamlined profiles allowing faster assembly.
  • said means capable of forming a barrier lateral sealing extending around the periphery of said filling panel extend in addition between the field of said filling panel and the fields opposite the adjacent filler panels.
  • the profiled joint adopts a cross section transverse in general L shape, comprising on a first branch of L said spacer means intended to be interposed between a filling panel and its attachment frame, and on the second branch of L said means capable of forming a lateral sealing barrier extending around the perimeter of the panel field filling, in order to protect the framework when they cooperate by contact with the means capable of forming a lateral sealing barrier extending on an adjacent side adjacent filler panels.
  • said means capable of forming a lateral sealing barrier extending around the periphery of said filling panel comprise at least a first front tongue capable of cooperating by contact with the first corresponding front tab means capable of forming a barrier lateral sealing extending on an adjacent side of the filling panels adjacent.
  • said first front tab has a front face forming an acute angle with the field of the filling panel.
  • said means capable of forming a lateral sealing barrier extending around the periphery of said filling panel have a second rear tab set back from the first tab front, said second tab being able to cooperate by contact with the second corresponding tongue means capable of forming a lateral sealing barrier extending on an adjacent side of the adjacent filler panels.
  • said first and second tabs of the profiled seal form between them a cavity trapping air, when they cooperate with the first and second tongues respectively corresponding means capable of forming a lateral sealing barrier extending on an adjacent side of the adjacent filler panels.
  • said profiled seal includes means allowing its fixing by fitting into said vertical metal profiles and horizontal connected to the frame.
  • said spacer means of the seal profiled comprise at least one internal cavity trapping air.
  • Figure 1 shows a partial schematic perspective view of a facade curtain wall type seen from outside the building, with a filling panel in exploded placed in front of the facade, comprising an assembly device according to the invention.
  • Figure 2 shows an enlarged partial schematic view in section transverse along line I-I of figure 1.
  • Figure 3 shows an enlarged schematic overview in section transverse along line II-II of Figure 1.
  • the assembly device shown in Figures 1 to 3 for the front of curtain wall type building comprising a plurality of filling panels 1, said filling panels being respectively held by gluing against frames 2 of frame formed by metallic profiles 3 vertical and horizontal connected to the frame 4 of the building, includes a one-piece profiled joint 6 capable of being fixed on the vertical and horizontal metallic profiles 3, the profiled joint comprising means spacer 8 intended to be interposed between a filling panel 1 and its frame 2 of attachment, extending around the periphery of the inner face 9 of the filling panel, and means 11 able to form a lateral sealing barrier extending around the periphery said filling panel, for the purpose of protecting the framework 4 when they cooperate by contact with the means 11 capable of forming a lateral sealing barrier extending over an adjacent side of the adjacent filler panels, as more particularly shown in figure 3.
  • the sections shown in Figures 2 and 3 are located at the profiles 3 vertical of the assembly, Figure 2 showing the cross section of a post vertical fixed frame frame, which can be found on frame 2 of the left chassis of Figure 3, and the right frame frame 2 on the latter represents a frame 2 of opening frame.
  • the sections according to Figures 2 and 3 can also represent sections at the horizontal profiles of the facade.
  • the part of vertical and horizontal profiles 3 in connection with the framework, as well as the framework 4 itself are of known type.
  • the part of the vertical and horizontal profiles 3 located towards the facade in connection with the filler panel is new and adapted to form the assembly device according to the invention in combination with the profiled seal 6.
  • the filling panels 1 can be of any suitable nature according to the needs, in the example there are shown glass panels, of the double glazing type, to form a glass facade.
  • the panels 1 are respectively glued on the frame 2 frames by means of a bead of glue 19 fixing a panel to its frame by its rear face 9, as shown in the figures, by means of a metal strip 20 in the example shown.
  • the bead of glue 19 can be indifferently directly applied to the profiles constituting the frame.
  • the profiles 3 used in the device assembly according to the invention remain behind the filling panels towards the rear, more particularly set back from the rear face 9 of the panels, as shown in Figures 2 and 3. Only the profiled seal advantageously penetrates into the space between the fields of two adjacent filling panels 1. So it is possible to adapt the thermal insulation provided by the device according to the invention, in particular by the length of penetration of the seal 6 into the space between two Adjacent fields of infill panels. Profiles 3 no longer in contact with the outside atmosphere, being isolated from it by the profiled joints 6 in cooperation, then by the adhesive bead 19, as shown in FIG. 3, it is not useful to provide the profiles 3 of a thermal break device.
  • the means 11 able to form a barrier lateral sealing extending around the periphery of the filling panel 1 extend in further advantageously between field 12 of said filling panel and fields 12 opposite adjacent filling panels 1. So by the length of penetration of the profiled joint 6 between two adjacent fields 12 of adjacent filling panels 1, it is possible to act on the thermal insulation performance of the barrier lateral sealing of the assembly device according to the invention.
  • the profiled seal 6 adopts a shaped cross section general of L, as represented on figure 2, comprising on a first 7 branch from L the spacer means 8 intended to be interposed between a panel 1 of filling and its frame 2 for attachment, and on the second 10 branch of the L means 11 able to form a lateral sealing barrier extending around the perimeter of the field of filling panel, for protection of the framework when they cooperate by contact with the means 11 capable of forming a lateral sealing barrier extending over a adjacent side of adjacent filler panels, as shown in Figure 3.
  • the L-shaped cross section of the profiled joint 6 conforms advantageously at the rear corner of the filling panel 1 formed between the field 12 and the rear face 9 thereof.
  • the means 11 capable of forming a lateral sealing barrier extending over the periphery of the filling panel 1 preferably comprises at least a first front tongue 13 able to cooperate by contact with the first front tongue corresponding 13 means 11 capable of forming a lateral sealing barrier extending on an adjacent side of the adjacent filler panels.
  • a front tongue which preferably tends to extend substantially in one direction close to a perpendicular to the branch of L at the end of which it is formed, is the first part of the seal 6 in contact with the external atmosphere.
  • the tongue 13 has a front face 14 forming an acute angle ⁇ with the field 12 of the panel filling 1, so as to improve the contact with the opposite tongue 13 while taking account for the positioning tolerances of these two tongues 13 which cooperate between them to ensure the sealing barrier, as shown in Figure 3.
  • the means 11 capable of forming a lateral sealing barrier extending over the around the filling panel 1 advantageously comprise a second rear tongue 15 set back from the first front tongue 13, towards the rear as shown in FIGS. 2 and 3, this second tongue 15 being able to cooperate by contact with the second corresponding tongue 15 means 11 capable of forming a lateral sealing barrier extending on an adjacent side of the panels adjacent filling 1.
  • This second tab 15 preferably extends to the junction of the two branches of the L formed by the joint 6, in a perpendicular direction, or close to the perpendicular, to the branch of L carrying the first tab 13.
  • first 13 and second 15 tabs of the profiled seal 6 form a cavity 18 between them trapping air, when they cooperate with the first 13 and second 15 corresponding tabs of the means 11 capable of forming a barrier lateral sealing extending on an adjacent side of the filling panels adjacent.
  • two tongues 15 may not be strictly opposite; in order to keep despite all good thermal insulation, and to form a good thermal barrier whatever the inclination of the tongue 15, the latter will advantageously be designed so that it can come into contact with its end 21 with the seal profile 6 of the opposite frame, in particular the branch of L opposite.
  • the same remark can be applied to the first tongues 13, whether they are inclined or not as explained above.
  • the profiled seal 6 advantageously comprises means 16 allowing its fixing by fitting into a metal profile 3 connected to the framework 4, by any known means insertion of a profiled joint in a metal profile in order to fix one on the other, by example adopting the form of a protuberance, hollow or not, placed along the joint 6, intended to be inserted in a groove 22 of the profile 3, as shown in the figures 2 and 3.
  • the spacer means of the first branch 7 of the L of the seal 6 may include along the latter a shoulder 23 intended to be housed in a longitudinal shape complementary to the profile 3 in order to make a connection relatively solid between the seal 6 and the profile 3, the protrusion 16 being placed on a faces of the shoulder so as to enter the groove 22 in a direction parallel to the rear face of the filling panel 1, as shown in Figures 2 and 3.
  • the spacer means 7 of the profiled seal 6 may further comprise advantageously, an internal cavity 17 trapping air, over part of the length of the first 7 branch of the L, as shown in Figures 2 and 3, intended for improve the thermal insulation provided by the profiled seal 6.
  • the spacer means 8 preferably comprise a full zone 24, that is to to say without cavity containing air, for example at the end of the first branch of the L, to ensure a relatively constant spacer thickness, as shown in the Figures 2 and 3.
  • the second 10 branch of the L may have a profile, on the side of the field 12 of the panel 1 over which it extends, capable of generating a cavity 25 trapping air, always for the purpose of improving thermal insulation, as shown in the Figures 2 and 3.
  • a profile must provide support for the second branch of the L on the panel field, on the one hand at the end of the latter carrying the tongue 13, and further preferably at the end connecting the other branch of the L, as shown in the figures 2 and 3.
  • the profiled seal 6 can be extruded and made of flexible elastic material, by example in neoprene or equivalent material, according to any technique known in itself.
  • the profile seal 6 obtained can be butted together to form the periphery of a panel filling in a single element, or placed in segments, a corresponding segment to one side of the frame.
EP03352015A 2002-10-02 2003-10-01 Vorrichtung zur Montage von Vorhangfassaden mit geklebten Platten Withdrawn EP1405980A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0212198 2002-10-02
FR0212198A FR2845409B1 (fr) 2002-10-02 2002-10-02 Dispositif d'assemblage pour facade de batiment de type mur rideau a panneaux colles

Publications (1)

Publication Number Publication Date
EP1405980A1 true EP1405980A1 (de) 2004-04-07

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EP03352015A Withdrawn EP1405980A1 (de) 2002-10-02 2003-10-01 Vorrichtung zur Montage von Vorhangfassaden mit geklebten Platten

Country Status (2)

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EP (1) EP1405980A1 (de)
FR (1) FR2845409B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006056425A1 (de) * 2006-11-28 2008-05-29 Hydro Building Systems Gmbh Fassade in Elementbauweise

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319695A1 (de) * 1987-12-09 1989-06-14 Metallbau Koller GmbH i.K. Plattenkonstruktionen für die Bildung einer Fassade oder dergleichen bei einem Bauwerk
FR2651519A1 (fr) * 1989-09-04 1991-03-08 Felix Andre Panneau de revetement a cadre metallique pour la surface exterieure d'une facade.
FR2820158A1 (fr) * 2001-01-31 2002-08-02 Technal Dispositif de rupture de pont thermique pour profile metallique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319695A1 (de) * 1987-12-09 1989-06-14 Metallbau Koller GmbH i.K. Plattenkonstruktionen für die Bildung einer Fassade oder dergleichen bei einem Bauwerk
FR2651519A1 (fr) * 1989-09-04 1991-03-08 Felix Andre Panneau de revetement a cadre metallique pour la surface exterieure d'une facade.
FR2820158A1 (fr) * 2001-01-31 2002-08-02 Technal Dispositif de rupture de pont thermique pour profile metallique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006056425A1 (de) * 2006-11-28 2008-05-29 Hydro Building Systems Gmbh Fassade in Elementbauweise
EP1927716A2 (de) * 2006-11-28 2008-06-04 Norsk Hydro Asa Fassade in Elementbauweise
EP1927716A3 (de) * 2006-11-28 2013-03-13 Norsk Hydro Asa Fassade in Elementbauweise

Also Published As

Publication number Publication date
FR2845409A1 (fr) 2004-04-09
FR2845409B1 (fr) 2005-01-07

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