EP2228499A1 - System for the assembly of transoms and mullions of curtain wall type facade - Google Patents
System for the assembly of transoms and mullions of curtain wall type facade Download PDFInfo
- Publication number
- EP2228499A1 EP2228499A1 EP10156365A EP10156365A EP2228499A1 EP 2228499 A1 EP2228499 A1 EP 2228499A1 EP 10156365 A EP10156365 A EP 10156365A EP 10156365 A EP10156365 A EP 10156365A EP 2228499 A1 EP2228499 A1 EP 2228499A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- profiles
- assembly system
- fixed
- profile
- panel
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000012423 maintenance Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 239000011324 bead Substances 0.000 description 5
- 241001669679 Eleotris Species 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- E04B2/90—Curtain walls comprising panels directly attached to the structure
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26387—Performing extra functions
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/26387—Performing extra functions
- E06B2003/26389—Holding sealing strips or forming sealing abutments
Definitions
- the present invention relates to a system for assembling a curtain wall type facade comprising a plurality of vertical uprights and associated horizontal sleepers of the dormant structure type fixed by a complete connection to a construction frame, the vertical uprights and sleepers horizontal members ensuring the maintenance of a plurality of juxtaposed panels constituting the facade type curtain wall.
- curtain wall facades known to date are not entirely satisfactory, and are particularly complex.
- the assembly components are of inflexible use, and it is necessary to have many different elements for the assembly of a facade whose model can not be used for another facade of the same type.
- the present invention is essentially to overcome these disadvantages.
- the separation of the fixed horizontal crosspieces into two dismountable parts makes it possible to increase the modularity of the facade elements and thus cover many applications with a minimum of profiles.
- Assembly by connecting pieces is easy through and may allow if necessary to allow expansion of the panels or frames that surround them.
- the assembly defined by an insert with rigid profile structure associated with a profiled seal allows transverse rigidity of the assembly while allowing expansion and sealing; in addition, the profiled nature of the elements contributes to easy assembly and continuity of transverse resistance of the cross.
- one of said first and second frames of the fixed horizontal cross member adopts a generally L-shaped cross section, the rebate for accommodating the upper or lower panel respectively being constituted by the interior space defined longitudinally between the two branches.
- L one of the branches of L defining by its outer base opposite to the inner space, said catch segment for the associated fixed profile via said removable connection means.
- one of said first and second section of said fixed horizontal cross member adopts a generally L-shaped cross section
- the other of said first and second associated sections of the fixed cross member adopting a generally L-shaped cross section
- one of said upper or lower panels comprises a fixed frame and an opening frame arranged inside the fixed frame and movable in the latter, said fixed frame being placed in the rabbet of said first or second frame respectively to accommodate said panel and engaged therewith.
- said upper or lower panel comprises an opening frame placed in the rabbet of said first or second frame respectively to accommodate said panel and movable therein.
- the dismountable connection means of said first and second back-to-back associated sleep profiles comprise means for sealing said first and second back-to-back dormant profiles, symmetrical in a vertical plane, so that said first and second dormant profiles can adopt between them two distinct nesting positions by turning 180 ° relative to each other in a horizontal plane.
- the dismountable connecting means of said first and second back-to-back associated sleeping profiles comprise means for sealing said first and second back-to-back sleeping profiles via at least one piece. linkage report, engaged in the first and second associated sections and allowing a degree of freedom in translation between the first and second associated sections in the vertical direction from a position in abutment of a fixed profile with respect to the other.
- This feature allows easy mounting cross and may allow if necessary to allow expansion of the panels or frames that surround them, in the vertical direction.
- the dismountable connecting means of said first and second back-to-back associated sleeping profiles comprise means for sealing said first and second back-to-back profiles by means of at least two inserts. each of which is in contact with each other in two facing grooves formed respectively in the first and second associated back-to-back sleeper profiles, the two connecting pieces being respectively disposed at the two ends of each of the engaging segments of the first and second associated back-to-back profiles, such that a portion of each of said two link inserts is visible on the outer face and on the inside respectively of the assembly system, apparent between the first and second associated dormant sections -to-back.
- At least one of said two link inserts adopts cross-sectional shape of cross-section of which two opposite branches penetrate into the two grooves vis-a-vis respectively of the first and second associated back-to-back profiles -dos, and whose other two right-angled branches of the cross extend in a horizontal plane space separating the first and second back-to-back sleeping profiles.
- a branch end of a first connecting piece is visible on the outside face of the assembly system, and a branch end of a second connecting piece is visible on the inside face of the assembly system. assembly.
- said dismountable connection means of said first and second back-to-back associated sleeping profiles comprise a profiled seal longitudinally surrounding the two opposite branches of a connecting insert engaged in the two screwed grooves. with respect to the first and second associated sections.
- said profiled gasket longitudinally surrounding said two opposite branches of a connecting insert takes the form of a single joint profile further surrounding the branch of the connecting piece extending to the opposite of the branch whose end is visible from the outer or inner face of the assembly system.
- said connecting piece has a ventilation duct passing therethrough.
- the present invention provides a facade assembly system from associated frames, the sides of the frames surrounding the panels are sections of the uprights and cross members of the facade; more precisely two sides of two associated juxtaposed frames constitute a section of vertical upright or horizontal crossbar, this section of upright or cross member being constituted by two half-sections bound back-to-back by the removable connecting means, one belonging to a frame the other to the other juxtaposed frame. It is thus possible to obtain an apparent face of the facade that is identical to the view up and crosses.
- one of said third and fourth sections of said fixed vertical upright member cooperates with one of said first and second frames of said fixed horizontal crossbar, to form a rabbet for housing one of said panels adjacent to said amount vertical fixed and said fixed cross.
- the half sections constituting the uprights and cross members of the facade are further constitutive frames surrounding the facade panels, they are fixed or having one or more openings.
- one of said side panels adjacent to a vertical upright consists of said upper or lower panel to a cross member as defined above, and one end of which is connected to said upright.
- the dismountable connecting means of said third and fourth back-to-back associated sleeping profiles comprise means for sealing said third and fourth back-to-back profiles by means of at least two inserts. each of which is connected to each other in two facing grooves respectively formed in the third and fourth back-to-back associated backing profiles, the two connecting pieces being respectively disposed at the two ends of each of the engagement segments.
- third and fourth associated back-to-back profiles such that a portion of each of said two connecting pieces is visible on the outer face and on the inner face respectively of the assembly system, apparent between the third and fourth sleeper profiles back-to-back associates.
- the figure 1 is a cross-sectional view of a first exemplary embodiment of a cross member of the facade assembly system according to the invention, with fixed lower and upper panels.
- the figure 2 represents an enlarged detail of the figure 1 , relating to the removable connection means of the first and second profiles sleeping back-to-back.
- the figure 3 is a cross-sectional view of a first exemplary embodiment of a riser element of the facade assembly system according to the invention.
- the figure 4 is a cross-sectional view of a second exemplary embodiment of a cross member of the facade assembly system according to the invention.
- the figure 5 represents a cross-sectional view of the first exemplary embodiment of a cross member according to the figure 1 , with an opening lower panel.
- the figure 6 represents a cross-sectional view of the first exemplary embodiment of a riser element of the facade assembly system according to the invention, with a swing-type opening side panel.
- the figure 7 represents a cross-sectional view of the first exemplary embodiment of a riser element of the facade assembly system according to the invention, with a sliding-type sliding side panel.
- the figure 8 is a cross-sectional view of a second exemplary embodiment of a cross member of the facade assembly system according to the invention, with a fixed bottom panel and a sliding top panel.
- the figure 9 is a cross-sectional view of a third exemplary embodiment of a cross member of the facade assembly system according to the invention.
- the exemplary embodiment of an assembly system of a curtain wall type facade comprises a plurality of vertical uprights 101, as for example represented on the figures 3 , 6, and 7 , and a plurality of horizontal ties 1 associated, as for example shown on the figures 1 , 4 , 5 and 8 .
- the vertical uprights 101 and associated horizontal struts 1 are of the dormant structure type fixed by a complete connection (not shown) according to any known means, for example by screwing, on a construction frame (not shown), the uprights 101 and cross vertical 1 horizontal members ensuring the maintenance of a plurality of panels 5, 50, 7, 70, 80 juxtaposed constituting the curtain wall type facade, as indicated below with the particular description of the figures.
- the figure 1 is a horizontal crossbar 1 connecting a complete link two lower panels 7 and 5 fixed upper in cooperation with the other crosses holding the panels and uprights.
- the upper panel 5 is for example a double glazing and the lower panel 7 is for example an insulating panel opaque thicker than the upper panel 5.
- first 2 and second 3 dormant profiles of the fixed horizontal cross member 1 advantageously adopt respectively a generally L-shaped cross-section.
- the rabbets 4 and 6 for accommodating the upper 5 and lower 7 panels are constituted respectively by internal space defined longitudinally between the two branches of the L for each profile, one of the branches of the L of each profile defining by its outer base 10 opposite to the interior space, the engagement segment for the associated fixed profile via the means 8 removable connection.
- Each panel 5, 7 is held in its rebate 4, 6 respectively in a known manner for example by the means of glazing beads 26, 27 respectively.
- the insulating profile or profiles of a thermal break profile 2, 3 is part of the branch of the L defining by its outer base 10 opposite to the interior space, the engagement segment for the associated fixed profile via the Removable connection means 8 as explained below.
- the upper profile 2 of L-shaped cross-section comprises a longitudinally extending branch of L, which faces the glazing bead 26 in order to hold the panel 5, which is thicker than the corresponding branch of the L of the lower L-profile 3
- the section 2 with a thick board holding flange will preferably be specific for the maintenance of double glazing.
- the profile 3 with a thin wing for the maintenance of a panel will preferably be specific for the maintenance of the fixed panels of the insulating partition type 7 as shown in FIG. figure 1 , or opening panels 80 as shown in the figure 5 .
- the branch of the L of the profiles 2, 3 which serves as a gripping segment for the associated fixed profile advantageously has the same transverse width for all the associated profiles of the facade whether it is cross-type or upright type as will be described further.
- the means 8 removably connecting the first 2 and second 3 sleeping profiles associated back-to-back advantageously comprise sealing means 11 sealed first 2 and second 3 profiles back-to-back, symmetrical in a vertical plane, such that these first 2 and second 3 dormant profiles can adopt between them two positions interlocking by turning 180 ° relative to each other in a horizontal plane.
- the profiles 2 and 3 can adopt the position shown in which the legs of the L for the maintenance of the panels are in opposition to one another, an inner side of the facade and the other outer side, as also shown on the figure 5 , or could adopt a position in which the two branches of the L for the maintenance of the panels would be aligned on the same side, inner or outer facade, as shown on the figure 4 .
- the means 8 removably connecting the first 2 and second 3 back-to-back associated sleeping profiles advantageously comprise sealing means 11 sealing the first 2 and second 3 sections back-to-back by means of less an insert 12 of connection, engaged in the first 2 and second 3 associated sections and allowing a degree of freedom in translation between the first 2 and second 3 associated sections in the vertical direction from a position in abutment of a profile that is dormant relative to the other as shown in the figure 1 for example.
- the dismountable connecting means 8 of the first 2 and second 3 back-to-back associated sleeping profiles advantageously comprise sealing means 11 sealing the first 2 and second 3 back-to-back profiles via at least two connecting pieces 12 of connection, each engaged in two grooves 13, 14 vis-à-vis respectively formed in the first 2 and second 3 back-to-back associated backing profiles, the two connecting pieces 12 being respectively disposed at two ends 15, 16 of each of the engagement segments of the first 2 and second 3 associated back-to-back profiles, such that a portion of each of the two connecting pieces 12 is visible on the outside and on the inside. respectively of the assembly system, apparent between the first 2 and second 3 sleeping profiles associated back-to-back, as shown on the figures 1 and more particularly 2.
- the grooves 13 and 14 are preferably respectively longitudinally arranged at both ends of the branch of the L defining the engagement segment with the other associated profile of the cross, to provide a similar visual representation on each side of the facade curtain wall type, as shown on the figure 1 for example, the outer side being seen from the left and the inner side being seen from the right.
- each of the connecting pieces 12 has a transverse cross-section profile shape, two opposite branches 17, 18 of which penetrate into the two grooves 13, 14 facing respectively the first 2 and second 3 associated dormant sections. at the back, and whose two other branches 22, 23 at right angles to the cross extend in a horizontal plane space separating the first 2 and second 3 sleeping profiles associated back-to-back.
- a branch end 24 of a first connecting piece 12 is advantageously apparent on the outside face of the assembly system, and a branch end 22 of a second connecting piece 12 is advantageously visible on the inside face of the assembly. assembly system.
- the profiled connecting pieces 12 adopt a determined length that can be continuous along the length of the crossbar 1 since the end 24 of the branch 22 must be continuously visible along the crosspiece 1.
- the constituent profile of an insert 12 includes at the end of its outer branch 22 a transverse symmetrical enlargement on either side of the median plane of the branch 22, matching the latter with said horizontal plane separating the first 2 and second 3 sleeping profiles associated back-to-back.
- the two opposite ends of this widening respectively abut on the two sections 2 and 3 associated back-to-back, and more specifically, bear on the ends of the outer branches of the U forming the two grooves 13 and 14 facing each other. in which the two branches 17, 18 of the insert 12 are housed, as shown in FIG. figure 2 .
- the end 24 of each leg 22 of each insert 12 serves as longitudinal support for the combination of the two sections 2 and 3 on the other in the cross member, via the inserts 12 which function in particular spacer and centering.
- the removable connection means 8 of the first 2 and second 3 back-to-back associated sleep profiles comprise a profiled seal 25, which gives the nesting means 11 an example of implementation of the sealing function , longitudinally surrounding the two opposite branches 17, 18 of an insert 12 of link engaged in the two grooves 13, 14 vis-à-vis the first 2 and second 3 associated sections.
- the profiled seal 25 longitudinally surrounding the two opposite legs 17, 18 of a connecting piece 12 preferably adopts the shape of a single joint profile further surrounding the branch 23 of the insert 12 of connection extending opposite the branch 22 whose end 24 is visible from the outer or inner face of the assembly system.
- This shaped seal 25 preferably adopts a double U shape, complementary to the two legs 17, 18 opposite to each other and intended to penetrate into the grooves 13, 14 of the two sections 2, 3, respectively; to this end, the two open ends of the two U of the gasket 25 face each other and the ends of a branch of each U, vis-à-vis, are connected together by a longitudinal web of connecting joint having a cross section, for example of circular shape, which surrounds the branch 23 of the insert 12 in the form of a cross, as shown in FIG. figure 2 .
- the seal 25 which takes the form of a substantially constant sealing layer longitudinally surrounding the insert 12 with the exception of the outer branch 24 visible from the outside of the facade, may preferably, in view of facilitate its implementation and improve the seal, include flexible protruding lips sealing on the outer wall of the seal 25, as shown in the figure 2 , which come into contact with the inner walls of the grooves 13, 14 in the form of a U.
- the seal 25 may be made of any flexible waterproof material, for example of the rubber type or the like.
- Each insert 12 is thus equipped with its seal 25 prior to its introduction, then one of the branches of the insert is inserted into its profile groove, preferably the lower branch 18 in the upper groove 14 of the profile 3, substantially until the widened end of the outer branch 22 abuts against the profile 3; the two grooves of the profile 3 are thus equipped with two inserts 12 with their gasket 25, respectively.
- the upper profile 2 can be nested, via its two lower grooves, in a vertical direction, from top to bottom, on the two upper branches 17 of the two inserts 12, until the upper profile 2 abut on the widened ends of the outer branches 22 of the inserts 12.
- the seal 25 serves to prevent the penetration of water in the space between the two sections 2 and 3, from one or other of the outer faces assembly system.
- the inserts 12 may be made of a rigid material, for example metal, for example aluminum-based light alloy, in the form of profiles.
- the figure 4 shows a cross-member 1 connecting for example a fixed top panel 5, for example as shown on the figure 1 , and a lower panel 70 comprising for example a fixed frame 71 and an opening frame 72 disposed within the fixed frame 71 and movable therein.
- the fixed frame 71 is placed in the rabbet 6 of the second 3 dormant section, or lower section, respectively to accommodate the panel 70 and engaged therein.
- the second 3 of the fixed profile of the horizontal crossbar 1 adopts a generally L-shaped cross section, the rebate 6 to accommodate the lower panel 70 respectively being constituted by the interior space defined longitudinally between the branches of the L, the outer base 10 of the L defining the engagement segment for the upper profile 2 associated upper via the removable connection means 8, as described above with the aid of the figure 1 .
- the upper profile 2 of the fixed cross member 1 is identical to the upper profile 2 of the fixed cross member of the figure 1
- the lower profile 3 is identical to the lower profile 3 of the figure 1 , but rotated 180 ° relative to a median plane passing through the panels, the branches of the Ls intended to support said panels being aligned with each other and placed on the outer facade.
- the tight fitting between the profiles 2 and 3 on the figure 4 is identical to that of sections 2 and 3, described using the figure 1 .
- Profiles 3 could also be nested together, as well as profiles 2, to form a fixed cross 1 as required.
- the fixed frame 71 and the opening frame 72 are of known type, for example opening type French flying, and therefore will not be described more precisely here.
- This fixed frame 71 is maintained similarly to the maintenance of a fixed panel, by a complete connection in a known manner against the branch of the free L of the lower section 3 by means of a bead 27 with the cooperation of the amounts as explained below.
- the lower panel 80 comprises an opening frame 81 placed in the rabbet 6 of the second 3 dormant profile to accommodate the movable panel 80 therein, and for example adopts the form of a leaf-like opening.
- the opening 81 is directly movable in the rabbet 6 of the profile 3 and bears against the flange of this section 3 formed by the branch of the L which does not serve as a gripping segment with the upper profile 2.
- the crossbar 1 is similar to the cross of the figure 1 wherein the baffle 27 for holding the lower panel 7 has been removed, and the fixed lower panel 7 replaced by the lower panel 80 consisting of the opening 81.
- the upper panel 50 consists of at least one sliding leaf 51, for example two sliding openings 51 in two distinct planes parallel to the plane of the panel as shown.
- the lower panel is a fixed panel of double glazing type 5 for example identical to the upper panel 5 consisting of a double glazing described using the figure 1 .
- the lower profile 2 dormant is identical to the upper section 2 of the sleeper of the cross of the figure 1 and the upper profile 20 is a specific frame whose upper face is suitable according to any known means for guiding sliding doors, for example having two parallel longitudinal guide rails, as shown.
- the lower face of the upper profile 20 defines the engagement segment with the lower profile 2, and for this purpose, for example is similar to the lower face of the L-branch of the profiles 2 or 3, described above and defining said segment of taken; in the case of figure 8 , the profile 20 comprises for this purpose two grooves 13 disposed vis-à-vis the two grooves 14 of the lower section 2 and intended to accommodate the two centering insert parts 12, respectively, as explained above using the figure 1 .
- the profile 20 adopts a general shape of I lying at both ends of which the two grooves 14 are arranged on the lower face, and having two parallel vertical ribs on the upper face constituting the two rails for guiding the sliding doors 51.
- the widths of the profiles 2 and 20, the height of the I for the profile 20 and the width of the branch of the L constituting a gripping segment, for the profile 2 are advantageously identical in order to provide the view of aligned cross faces for the two profiles 2, 20.
- the third 102 and fourth 103 fixed profiles of vertical fixed upright 101 each advantageously adopt a generally U-shaped cross section, each rabbet 104, 106 to respectively accommodate each lateral panel 5, 107, on either side of the fixed vertical upright , being constituted by the interior space defined longitudinally between the branches of the U.
- the outer base 9 of each U defines the grip segment for the associated back-to-back dormant profile via the removable connection means 8.
- the profiles 102, 103 are advantageously thermal break profiles, each consisting for example of two L-shaped profiles, an outer and an inner, interconnected by one or more insulating profiles , as represented for example on the figure 3 , 6 or 7 .
- two fixed panels of double glazing type 5 and 107 are respectively housed in the rabbets 104 and 106 of the associated sections 102 and 103.
- Each of the panels is held in the rebate between the branches of the U by means of two glazing beads placed on each side of the panel, intended to compensate where appropriate a difference in dimension between the thickness of the panel and the distance between the branches of the U formed by the profile 102, 103.
- the profiles 102, 103 constituting the uprights 101 advantageously adopt the same width as the sections 2, 3 constituting the sleepers 1, so as to have side faces constituting the faces visible externally or internally of the facade, which are each aligned in a plane as shown in the figures.
- the profiles 102 and 103 associated back-to-back comprise two pairs of grooves 13, 14 vis-à-vis two by two, in which two are housed patches 12 respectively.
- the dismountable connecting means 8 of the third 102 and fourth 103 back-to-back frames of the vertical upright 101, via a gripping segment of each of the profiles advantageously constituted by the outer base of the U, are advantageously identical to those described for the sections 2 and 3 of the cross member 1; therefore, reference will be made to the description of these elements relating to the cross member for connecting the two sections 102 and 103 of the amount.
- the means 8 of removable connection of the third 102 and fourth 103 back-to-back sleeping profiles advantageously comprise sealing means 11 sealed these third 102 and fourth 103 back-to-back profiles via at least two connecting pieces 12 of engagement, each engaged in two grooves 113, 114 vis-a-vis respectively formed in the third 102 and fourth 103 back-to-back associated sleep profiles, the two inserts 12 of link being respectively disposed at the two ends 115, 116 of each of the segments of the third 102 and fourth 103 associated sections back-to-back, so that a portion of each of the two inserts 12 connecting is visible in front outer and inner face respectively of the assembly system, apparent between the third 102 and fourth 103 associated back-to-back sleeping profiles.
- the third 102 and fourth 103 fixed dormant profiles vertical vertical uprights 101 advantageously cooperate with the first 2 and second 3 dormant sections fixed horizontal sleepers 1, in to form peripheral rebates for housing the juxtaposed panels of the facade, more particularly the edges of the panels 5, 7, 50, 70, 80 fixed or opening panel type, or fixed frame equipped with an opening, for example as described above, or any other known embodiment of the panel.
- the ends of the profiles 2, 3 of the crosspieces are respectively fixed on the two profiles, 102, 103 for example, vis-à-vis one another, respectively two parallel amounts 101 juxtaposed to right angle, via a connecting piece (not shown) for the straight-edge assembly of two profiles at 90 °, in any known manner.
- the side panel 5 adjacent to the panel 107 and consisting of a double glazing may be the upper panel 5 engaged in the transom of the figure 1 , the end of the latter being fixed in this case to the profile 102 of the vertical upright 101.
- the panel taken on the amount 101 is the panel 80 shown on the figure 5 .
- a fixed intermediate profile 131 of L-shaped cross-section is inserted in the U-shaped rebate 104 of the U-shaped section 102.
- this L-shaped section comprises a branch 133 engaged in the U-shaped rabbet 104 and a perpendicular limb 132 which serves as a flap for the opening panel 80, and which is aligned for this purpose with the branch L of the profile 3 of the cross member 1 perpendicular to the branch constituting the engagement segment with the associated section 3.
- the intermediate section 131 is advantageously a thermal break profile.
- the upright 101 participates in the maintenance of the fixed panel 107 consisting of double glazing, via the associated profile 103 of U cross-section.
- the panel taken from the amount 101 is the panel 50 shown on the figure 8 .
- an intermediate profile 136 is inserted into the rabbet 104 of U-shaped section 102.
- this intermediate profile 136 has a branch 137 engaged in the rebate 104 U and two perpendicular branches 138, 139 intended to each enter the amount of a sliding leaf 80, and which are respectively aligned for this purpose with the two rails for guiding the sliders formed on the upper profile of the cross member 1 shown in FIG. figure 8 .
- the intermediate profile 136 is advantageously a thermal break profile.
- the upright 101 participates in the maintenance of the fixed panel 107 consisting of double glazing, via the associated profile 103 of U cross-section.
- the third exemplary embodiment of a cross member 1 of the facade assembly system according to the invention, shown in FIG. figure 9 differs from the previous mainly in that it provides means 8 removably connecting the first 2 and second 3 profiles back-to-back allowing ventilation through the facade.
- the upper profile 2 of the cross member corresponds to the upper profile 2 of the figure 1
- the lower profile 3 is identical to the upper profile 2.
- the two link pieces 12 each adopt the form of a rectangular plate, the two opposite longitudinal edges penetrate respectively into two grooves vis-à-vis the upper profile 2 and the lower profile 3, similarly to the two branches 17 and 18 of the section cross section described using the Figures 1 to 8 .
- Two seals 41 are respectively applied on the two longitudinal edges of the plate 12 to ensure the tightness of the interlocking between the two sections 2, 3.
- the width of a plate 12 is sufficient for the implementation a ventilation duct 42 as described below.
- this duct 42 reported ventilation passing through the two plates 12 in the longitudinal plane of separation of the two sections 2, 3, to provide air ventilation between the two sides of the facade.
- this duct 42 is advantageously provided with a deflector 43 to prevent water from entering between the two plates 12, and on the inside, this duct 42 is advantageously provided with a mechanism 44 for opening or closing the conduit.
- Several conduits 42 can be distributed along a crossbar 1.
- the set of examples shown for the horizontal crossbar of the assembly system of a curtain wall type facade according to the invention shows the modular nature of the system, which offers multiple possibilities of fixing different panels with a low number of constituent sections of sleepers.
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- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Finishing Walls (AREA)
Abstract
Description
La présente invention se rapporte à un système d'assemblage d'une façade de type mur rideau comportant une pluralité de montants verticaux et de traverses horizontales associés du type structure dormante fixée par une liaison complète sur une ossature de construction, les montants verticaux et traverses horizontales assurant le maintien d'une pluralité de panneaux juxtaposés constitutifs de la façade de type mur rideau.The present invention relates to a system for assembling a curtain wall type facade comprising a plurality of vertical uprights and associated horizontal sleepers of the dormant structure type fixed by a complete connection to a construction frame, the vertical uprights and sleepers horizontal members ensuring the maintenance of a plurality of juxtaposed panels constituting the facade type curtain wall.
Les façades de type mur rideau connues à ce jour ne donnent pas entière satisfaction, et sont notamment complexes. En outre, les composants d'assemblage sont d'usage peu flexible, et il est nécessaire de disposer de nombreux éléments différents pour l'assemblage d'une façade dont le modèle ne peut être utilisé pour une autre façade du même type. La présente invention vise essentiellement à pallier ces inconvénients.Curtain wall facades known to date are not entirely satisfactory, and are particularly complex. In addition, the assembly components are of inflexible use, and it is necessary to have many different elements for the assembly of a facade whose model can not be used for another facade of the same type. The present invention is essentially to overcome these disadvantages.
D'autres objectifs de la présente invention sont de simplifier les structures, et d'améliorer les performances d'isolation AEV (air, vent, eau).Other objects of the present invention are to simplify the structures, and to improve the AEV insulation performance (air, wind, water).
Plus précisément, l'invention, se rapporte à un système d'assemblage d'une façade de type mur rideau comportant une pluralité de montants verticaux et de traverses horizontales associés du type structure dormante fixée par une liaison complète sur une ossature de construction, les montants verticaux et traverses horizontales assurant le maintien d'une pluralité de panneaux juxtaposés constitutifs de la façade de type mur rideau,
caractérisé en ce que le système d'assemblage comprend :
- au moins une traverse horizontale fixe qui est constituée :
- d'un premier profilé dormant comportant une feuillure tournée vers le haut pour loger le panneau adjacent supérieur,
- d'un deuxième profilé dormant associé comportant une feuillure tournée vers le bas pour loger le panneau adjacent inférieur,
- des moyens de liaison démontable des premier et deuxième profilés dormant dos-à-dos via un segment de prise de chacun desdits profilés, comprenant des moyens d'emboîtement étanche desdits premier et deuxième profilés dormant dos-à-dos, par l'intermédiaire d'au moins deux pièces rapportées de liaison, en prise chacune dans deux rainures en vis-à-vis respectivement formée dans les premier et deuxième profilés dormant associés dos-à-dos,
- une pièce rapportée de liaison adoptant la forme d'un profilé rigide comportant deux branches opposés en prise dans lesdites deux rainures en vis-à-vis respectivement formée dans les premier et deuxième profilés dormant associés, lesdits moyens d'emboîtement étanche comprenant un joint d'étanchéité profilé entourant longitudinalement lesdites deux branches opposées de la pièce rapportée.
characterized in that the assembly system comprises:
- at least one fixed horizontal crossbar which consists of:
- a first frame profile having a rebate facing upwards to house the upper adjacent panel,
- a second associated sleep profile having a rabbet facing down to house the lower adjacent panel,
- removably connecting means of the first and second profiles sleeping back-to-back via a gripping segment of each of said profiles, comprising sealing means of said first and second profiles sleeping back-to-back, via at least two link inserts, each engaged in two grooves vis-à-vis respectively formed in the first and second sleep profiles associated back-to-back,
- a connecting piece adopting the form of a rigid section comprising two opposite branches engaged in said two grooves vis-à-vis respectively formed in the first and second associated sleep profiles, said sealing engagement means comprising a seal profiled sealing longitudinally surrounding said two opposite branches of the insert.
La séparation des traverses horizontales fixes en deux parties démontables permet d'accroître la modularité des éléments de façades et couvrir ainsi de nombreuses applications avec un minimum de profilés. Le montage par pièces rapportées de liaison est aisé en traverse et peut permettre le cas échéant d'autoriser une dilatation des panneaux ou des cadres qui les entourent. L'assemblage défini par une pièce rapportée à structure de profilé rigide associé à un joint d'étanchéité profilé autorise une rigidité transversale du montage tout en permettant la dilatation et l'étanchéité ; en outre, le caractère profilé des éléments contribue à un montage aisé et à une continuité de la résistance transversale de la traverse.The separation of the fixed horizontal crosspieces into two dismountable parts makes it possible to increase the modularity of the facade elements and thus cover many applications with a minimum of profiles. Assembly by connecting pieces is easy through and may allow if necessary to allow expansion of the panels or frames that surround them. The assembly defined by an insert with rigid profile structure associated with a profiled seal allows transverse rigidity of the assembly while allowing expansion and sealing; in addition, the profiled nature of the elements contributes to easy assembly and continuity of transverse resistance of the cross.
Selon une caractéristique avantageuse, un desdits premier et deuxième profilés dormant de la traverse horizontale fixe adopte une section transversale en forme générale de L, la feuillure pour loger le panneau supérieur ou inférieur respectivement étant constituée par l'espace intérieur défini longitudinalement entre les deux branches du L, l'une des branches du L définissant par sa base extérieure opposée à l'espace intérieur, ledit segment de prise pour le profilé dormant associé via lesdits moyens de liaison démontable.According to an advantageous characteristic, one of said first and second frames of the fixed horizontal cross member adopts a generally L-shaped cross section, the rebate for accommodating the upper or lower panel respectively being constituted by the interior space defined longitudinally between the two branches. L, one of the branches of L defining by its outer base opposite to the inner space, said catch segment for the associated fixed profile via said removable connection means.
Selon une caractéristique avantageuse, un desdits premier et deuxième profilé de ladite traverse horizontale fixe adopte une section transversale en forme générale de L, l'autre desdits premier et deuxième profilés associés de la traverse fixe adoptant une section transversale en forme générale de L.According to an advantageous characteristic, one of said first and second section of said fixed horizontal cross member adopts a generally L-shaped cross section, the other of said first and second associated sections of the fixed cross member adopting a generally L-shaped cross section.
Selon une caractéristique avantageuse, un desdits panneaux supérieur ou inférieur comporte un cadre fixe et un cadre ouvrant disposé à l'intérieur du cadre fixe et mobile dans ce dernier, ledit cadre fixe étant placé dans la feuillure dudit premier ou deuxième profilé dormant respectivement pour loger ledit panneau et en prise dans celle-ci.According to an advantageous characteristic, one of said upper or lower panels comprises a fixed frame and an opening frame arranged inside the fixed frame and movable in the latter, said fixed frame being placed in the rabbet of said first or second frame respectively to accommodate said panel and engaged therewith.
Selon une caractéristique avantageuse, ledit panneau supérieur ou inférieur comporte un cadre ouvrant placé dans la feuillure dudit premier ou deuxième profilé dormant respectivement pour loger ledit panneau et mobile dans celle-ci.According to an advantageous characteristic, said upper or lower panel comprises an opening frame placed in the rabbet of said first or second frame respectively to accommodate said panel and movable therein.
Selon une caractéristique avantageuse, les moyens de liaison démontable desdits premier et deuxième profilés dormant associés dos-à-dos comprennent des moyens d'emboîtement étanche desdits premier et deuxième profilés dormant dos-à-dos, symétriques selon un plan vertical, de telle sorte que lesdits premier et deuxième profilés dormant puissent adopter entre eux deux positions d'emboîtement distinctes par retournement à 180° de l'un par rapport à l'autre dans un plan horizontal.According to an advantageous characteristic, the dismountable connection means of said first and second back-to-back associated sleep profiles comprise means for sealing said first and second back-to-back dormant profiles, symmetrical in a vertical plane, so that said first and second dormant profiles can adopt between them two distinct nesting positions by turning 180 ° relative to each other in a horizontal plane.
Cette caractéristique permet d'obtenir avec les mêmes profilés deux traverses différentes, répondant à deux panneaux de types différents, par exemple dans le cas d'une traverse composée de deux profilés en L, il est possible avec deux profilés en L identiques, de disposer les branches libres du L en opposition une de chaque côté intérieur et extérieur, ou situées toutes les deux du même côté, intérieur ou extérieur. Les branches libres du L servent à maintenir le panneau dans la feuillure en coopération avec une parclose ou analogue disposée en vis-à-vis à l'autre extrémité de la base du L, et les bases des deux profilés en L sont liées ensemble selon l'invention.This characteristic makes it possible to obtain with the same profiles two different crosspieces, corresponding to two panels of different types, for example in the case of a crossbar composed of two L-shaped sections, it is possible with two identical L-shaped sections to have the free branches of the L in opposition one on each inner and outer side, or both located on the same side, inside or outside. The free branches of the L serve to maintain the panel in the rabbet in cooperation with a bead or the like disposed opposite the other end of the base of the L, and the bases of the two L-shaped sections are bonded together according to the invention.
Selon une caractéristique avantageuse, les moyens de liaison démontable desdits premier et deuxième profilés dormant associés dos-à-dos comprennent des moyens d'emboîtement étanche desdits premier et deuxième profilés dormant dos-à-dos par l'intermédiaire d'au moins une pièce rapportée de liaison, en prise dans les premier et deuxième profilés associés et autorisant un degré de liberté en translation entre les premier et deuxième profilés associés selon la direction verticale à partir d'une position en butée d'un profilé dormant par rapport à l'autre.According to an advantageous characteristic, the dismountable connecting means of said first and second back-to-back associated sleeping profiles comprise means for sealing said first and second back-to-back sleeping profiles via at least one piece. linkage report, engaged in the first and second associated sections and allowing a degree of freedom in translation between the first and second associated sections in the vertical direction from a position in abutment of a fixed profile with respect to the other.
Cette caractéristique permet un montage aisé en traverse et peut permettre le cas échéant d'autoriser une dilatation des panneaux ou des cadres qui les entourent, selon la direction verticale.This feature allows easy mounting cross and may allow if necessary to allow expansion of the panels or frames that surround them, in the vertical direction.
Selon une caractéristique avantageuse, les moyens de liaison démontable desdits premier et deuxième profilés dormant associés dos-à-dos comprennent des moyens d'emboîtement étanche desdits premier et deuxième profilés dos-à-dos par l'intermédiaire d'au moins deux pièces rapportées de liaison, en prise chacune dans deux rainures en vis-à-vis respectivement formée dans les premier et deuxième profilés dormant associés dos-à-dos, les deux pièces rapportées de liaison étant respectivement disposées aux deux extrémités de chacun des segments de prise des premier et deuxième profilés associés dos-à-dos, de telle sorte qu'une partie de chacune desdites deux pièces rapportées de liaison soit visible en face extérieure et en face intérieure respectivement du système d'assemblage, apparente entre les premier et deuxième profilés dormant associés dos-à-dos.According to an advantageous characteristic, the dismountable connecting means of said first and second back-to-back associated sleeping profiles comprise means for sealing said first and second back-to-back profiles by means of at least two inserts. each of which is in contact with each other in two facing grooves formed respectively in the first and second associated back-to-back sleeper profiles, the two connecting pieces being respectively disposed at the two ends of each of the engaging segments of the first and second associated back-to-back profiles, such that a portion of each of said two link inserts is visible on the outer face and on the inside respectively of the assembly system, apparent between the first and second associated dormant sections -to-back.
Selon une caractéristique avantageuse, une au moins desdites deux pièces rapportées de liaison adopte une forme de profilé à section transversale en croix dont deux branches opposées pénètrent dans les deux rainures en vis-à-vis respectivement des premier et deuxième profilés dormant associés dos-à-dos, et dont les deux autres branches à angle droit de la croix s'étendent dans un espace plan horizontal séparant les premier et deuxième profilés dormant associés dos-à-dos.According to an advantageous characteristic, at least one of said two link inserts adopts cross-sectional shape of cross-section of which two opposite branches penetrate into the two grooves vis-a-vis respectively of the first and second associated back-to-back profiles -dos, and whose other two right-angled branches of the cross extend in a horizontal plane space separating the first and second back-to-back sleeping profiles.
Selon une caractéristique avantageuse, une extrémité de branche d'une première pièce rapportée de liaison est apparente en face extérieure du système d'assemblage, et une extrémité de branche d'une deuxième pièce rapportée de liaison est apparente en face intérieure du système d'assemblage.According to an advantageous characteristic, a branch end of a first connecting piece is visible on the outside face of the assembly system, and a branch end of a second connecting piece is visible on the inside face of the assembly system. assembly.
Selon une caractéristique avantageuse, lesdits moyens de liaison démontable desdits premier et deuxième profilés dormant associés dos-à-dos comprennent un joint d'étanchéité profilé entourant longitudinalement les deux branches opposées d'une pièce rapportée de liaison en prise dans les deux rainures en vis-à-vis des premier et deuxième profilés associés.According to an advantageous characteristic, said dismountable connection means of said first and second back-to-back associated sleeping profiles comprise a profiled seal longitudinally surrounding the two opposite branches of a connecting insert engaged in the two screwed grooves. with respect to the first and second associated sections.
Selon une caractéristique avantageuse, ledit joint d'étanchéité profilé entourant longitudinalement lesdites deux branches opposées d'une pièce rapportée de liaison adopte la forme d'un profilé joint unique entourant en outre la branche de la pièce rapportée de liaison s'étendant à l'opposé de la branche dont l'extrémité est visible de la face extérieure ou intérieure du système d'assemblage.According to an advantageous characteristic, said profiled gasket longitudinally surrounding said two opposite branches of a connecting insert takes the form of a single joint profile further surrounding the branch of the connecting piece extending to the opposite of the branch whose end is visible from the outer or inner face of the assembly system.
Selon une caractéristique avantageuse, ladite pièce rapportée de liaison comporte un conduit de ventilation la traversant.According to an advantageous characteristic, said connecting piece has a ventilation duct passing therethrough.
Selon une caractéristique avantageuse, le système d'assemblage comprend :
- au moins un montant vertical fixe qui est constitué :
- d'au moins un troisième profilé dormant comportant une feuillure tournée vers un premier côté pour loger un premier panneau latéral adjacent au dit montant vertical fixe et placé dudit premier côté, et
- d'au moins un quatrième profilé dormant associé comportant une feuillure tournée vers un deuxième côté opposé au dit premier côté pour loger un deuxième panneau latéral adjacent au dit montant vertical fixe et placé dudit deuxième côté,
- des moyens de liaison démontable des troisième et quatrième profilés dormant dos-à-dos, via un segment de prise de chacun desdits profilés.
- at least one fixed vertical amount which consists of:
- at least one third frame profile having a rabbet facing a first side for housing a first side panel adjacent to said fixed vertical post and placed on said first side, and
- at least a fourth associated sleep profile having a rabbet facing a second side opposite said first side to accommodate a second side panel adjacent to said fixed vertical upright and placed on said second side,
- removably connecting means of the third and fourth profiles sleeping back-to-back, via a segment of each of said profiles.
Selon cette caractéristique, la présente invention offre un système d'assemblage de façade à partir de cadres associés, dont les côtés des cadres entourant les panneaux constituent des tronçons des montants et des traverses de la façade ; plus précisément deux côtés de deux cadres juxtaposés associés constituent un tronçon de montant vertical ou de traverse horizontale, ce tronçon de montant ou de traverse étant constitué de deux demi profilés liés dos-à-dos par les moyens de liaison démontable , l'un appartenant à un cadre l'autre à l'autre cadre juxtaposé. Il est ainsi possible d'obtenir une face apparente de la façade qui soit identique à la vue en montant et en traverse.According to this feature, the present invention provides a facade assembly system from associated frames, the sides of the frames surrounding the panels are sections of the uprights and cross members of the facade; more precisely two sides of two associated juxtaposed frames constitute a section of vertical upright or horizontal crossbar, this section of upright or cross member being constituted by two half-sections bound back-to-back by the removable connecting means, one belonging to a frame the other to the other juxtaposed frame. It is thus possible to obtain an apparent face of the facade that is identical to the view up and crosses.
Selon une caractéristique avantageuse, l'un desdits troisième et quatrième profilés dormant dudit montant vertical fixe coopère avec l'un desdits premier et deuxième profilés dormant de ladite traverse horizontale fixe, en vue de former une feuillure pour loger un desdits panneaux adjacents au dit montant vertical fixe et à ladite traverse fixe.According to an advantageous characteristic, one of said third and fourth sections of said fixed vertical upright member cooperates with one of said first and second frames of said fixed horizontal crossbar, to form a rabbet for housing one of said panels adjacent to said amount vertical fixed and said fixed cross.
Ainsi, les demi profilés constitutifs des montants et des traverses de la façade sont en outre constitutifs des cadres entourant les panneaux de façade, que ces derniers soient fixes ou comportant un ou plusieurs ouvrants.Thus, the half sections constituting the uprights and cross members of the facade are further constitutive frames surrounding the facade panels, they are fixed or having one or more openings.
Selon une caractéristique avantageuse, un desdits panneaux latéraux adjacents à un montant vertical est constitué dudit panneau supérieur ou inférieur à une traverse telle que défini plus haut, et dont une extrémité est liée au dit montant.According to an advantageous characteristic, one of said side panels adjacent to a vertical upright consists of said upper or lower panel to a cross member as defined above, and one end of which is connected to said upright.
Selon une caractéristique avantageuse, les moyens de liaison démontable desdits troisième et quatrième profilés dormant associés dos-à-dos comprennent des moyens d'emboîtement étanche desdits troisième et quatrième profilés dos-à-dos par l'intermédiaire d'au moins deux pièces rapportées de liaison, en prise chacune dans deux rainures en vis-à-vis respectivement formée dans les troisième et quatrième profilés dormant associés dos-à-dos, les deux pièces rapportées de liaison étant respectivement disposées aux deux extrémités de chacun des segments de prise des troisième et quatrième profilés associés dos-à-dos, de telle sorte qu'une partie de chacune desdites deux pièces rapportées de liaison soit visible en face extérieure et en face intérieure respectivement du système d'assemblage, apparente entre les troisième et quatrième profilés dormant associés dos-à-dos.According to an advantageous characteristic, the dismountable connecting means of said third and fourth back-to-back associated sleeping profiles comprise means for sealing said third and fourth back-to-back profiles by means of at least two inserts. each of which is connected to each other in two facing grooves respectively formed in the third and fourth back-to-back associated backing profiles, the two connecting pieces being respectively disposed at the two ends of each of the engagement segments. third and fourth associated back-to-back profiles, such that a portion of each of said two connecting pieces is visible on the outer face and on the inner face respectively of the assembly system, apparent between the third and fourth sleeper profiles back-to-back associates.
D'autres caractéristiques apparaîtront à la lecture qui suit d'exemples de mode de réalisation d'un système d'assemblage de façade selon l'invention, accompagnée des dessins annexés, exemples donnés à titre illustratif non limitatifs.Other characteristics will become apparent on reading the following examples of embodiments of a facade assembly system according to the invention, accompanied by the accompanying drawings, examples given by way of nonlimiting illustration.
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L'exemple de mode de réalisation d'un système d'assemblage d'une façade de type mur rideau, représenté partiellement sur les
Sur la
- une traverse 1 horizontale fixe qui est constituée :
- d'un
premier profilé 2 dormant comportant une feuillure 4 tournée vers le haut pour loger le panneauadjacent supérieur 5, - d'un deuxième profilé 3 dormant associé comportant une feuillure 6 tournée vers le bas pour loger le panneau adjacent inférieur 7,
- d'un
- des moyens 8 de liaison démontable des
premier 2et deuxième 3 profilés dormant dos-à-dos via un segment de prise de chacun des profilés 2, 3.
- a fixed
horizontal crossbar 1 which consists of:- a
first profile 2 dormant having arabbet 4 facing upwards to accommodate the upperadjacent panel 5, - a second associated
dormant profile 3 having arebate 6 facing down to house the lower adjacent panel 7,
- a
- removably connecting means 8 of the first 2 and second 3 profiles sleeping back-to-back via a segment of each of the
2, 3.profiles
La
Sur la
Chaque panneau 5, 7, est maintenu dans sa feuillure 4, 6 respective de manière connue par exemple aux moyens de parcloses 26, 27 respectivement.Each
Chacun des profilés 2, 3 est de manière connue un profilé dit à rupture de pont thermique : comme représenté sur la
28, 29 conducteur, notamment métallique,un profilé extérieur 31, 32 conducteur, notamment métallique, etun profilé intérieur - un ou plusieurs profilés isolants 33, 34 assurant une liaison complète indémontable entre les profilés intérieur et extérieur, par exemple par sertissage.
- an
28, 29 conductor, in particular metal,outer profile - an
31, 32 conductor, in particular metal, andinner profile - one or more
33, 34 providing a complete connection indémontable between the inner and outer sections, for example by crimping.insulating profiles
Comme représenté sur la
Sur la
Ainsi, comme montré sur la
L'essentiel de la section transversale des profilés 2 et 3 peut adopter toute forme appropriée selon les besoins, et notamment l'esthétique recherchée, et ne sera donc pas décrite plus précisément ici. Toutefois, la partie de chaque profilé définissant le segment de prise avec le profilé associé va maintenant être décrite avec les moyens 8 de liaison démontable des premier 2 et deuxième 3 profilés.Most of the cross section of the
Comme représenté sur les
Comme montré sur les
Les moyens 8 de liaison démontable des premier 2 et deuxième 3 profilés dormant associés dos-à-dos comprennent avantageusement des moyens d'emboîtement 11 étanche des premier 2 et deuxième 3 profilés dos-à-dos par l'intermédiaire d'au moins deux pièces rapportées 12 de liaison, en prise chacune dans deux rainures 13, 14 en vis-à-vis respectivement formée dans les premier 2 et deuxième 3 profilés dormant associés dos-à-dos, les deux pièces rapportées 12 de liaison étant respectivement disposées aux deux extrémités 15, 16 de chacun des segments de prise des premier 2 et deuxième 3 profilés associés dos-à-dos, de telle sorte qu'une partie de chacune des deux pièces rapportées 12 de liaison soit visible en face extérieure et en face intérieure respectivement du système d'assemblage, apparente entre les premier 2 et deuxième 3 profilés dormant associés dos-à-dos, comme représenté sur les
Les rainures 13 et 14 sont de préférence respectivement disposées de manière longitudinale aux deux extrémités de la branche du L définissant le segment de prise avec l'autre profilé associé de la traverse, afin d'offrir une représentation visuelle similaire de chaque côté de la façade de type mur rideau, comme représenté sur la
De manière préférentielle, comme plus particulièrement représenté sur la
Une extrémité 24 de branche 22 d'une première pièce rapportée 12 de liaison est avantageusement apparente en face extérieure du système d'assemblage, et une extrémité 24 de branche 22 d'une deuxième pièce rapportée 12 de liaison est avantageusement apparente en face intérieure du système d'assemblage.A
Les pièces 12 rapportées profilées de liaison adoptent une longueur déterminée qui peut être continue sur la longueur de la traverse 1 dans la mesure où l'extrémité 24 de la branche 22 doit être visible de manière continue le long de cette traverse 1. Dans l'exemple représenté sur la
Le profilé constitutif d'une pièce 12 rapportée comporte à l'extrémité de sa branche extérieure 22 un élargissement symétrique transversal de part et d'autre du plan médian de la branche 22, faisant correspondre ce dernier avec ledit plan horizontal séparant les premier 2 et deuxième 3 profilés dormant associés dos-à-dos. Les deux extrémités opposées de cet élargissement viennent respectivement en butée sur les deux profilés 2 et 3 associés dos-à-dos, et plus précisément, viennent en appui sur les extrémités des branches extérieures des U formant les deux rainures 13 et 14 en vis-à-vis dans lesquelles les deux branches 17, 18 de la pièce rapportée 12 sont logées, comme représenté sur la
De manière préférentielle, comme représenté sur la
Le joint d'étanchéité 25 qui adopte la forme d'une couche d'étanchéité sensiblement constante entourant longitudinalement la pièce rapportée 12 à l'exception de la branche extérieure 24 visible de l'extérieur de la façade, peut de préférence, en vue de faciliter sa mise en place et améliorer l'étanchéité, comporter des lèvres saillantes souples d'étanchéité sur la paroi extérieure du joint 25, comme représenté sur la
Chaque pièce rapportée 12 est ainsi équipée de son joint 25 d'étanchéité préalablement à sa mise en place, puis l'une des branches de la pièce rapportée est insérée dans sa rainure de profilé, de préférence la branche inférieure 18 dans la rainure supérieure 14 du profilé 3, sensiblement jusqu'à ce que l'extrémité élargie de la branche 22 extérieure viennent en butée contre le profilé 3 ; les deux rainures du profilé 3 sont ainsi équipées des deux pièces rapportées 12 avec leur joint 25, respectivement. Ensuite, le profilé supérieur 2 peut être emboîté, via ses deux rainures inférieures, selon une direction verticale, de haut en bas, sur les deux branches supérieures 17 des deux pièces rapportées 12, jusqu'à ce que le profilé supérieur 2 viennent en butée sur les extrémités élargies des branches 22 extérieures des pièces rapportées 12.Each
Le joint d'étanchéité 25 a pour fonction d'empêcher la pénétration de l'eau dans l'espace entre les deux profilés 2 et 3, à partir de l'une ou l'autre des faces extérieures du système d'assemblage. Les pièces 12 rapportées peuvent être réalisées dans un matériau rigide, par exemple métallique, par exemple en alliage léger à base d'aluminium, sous la forme de profilés.The
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Sur la
Sur la
Sur la
Les montants verticaux 101 de l'exemple de mode d'un système d'assemblage d'une façade de type mur rideau, vont maintenant être décrits avec l'aide des
La
- d'au moins un troisième 102 profilé dormant comportant une feuillure 104 tournée vers un premier côté pour
loger un premier 5 panneau latéral adjacent au montant vertical 101 fixe et placé du premier côté, et - d'au moins un quatrième 103 profilé dormant associé comportant une feuillure 106 tournée vers un deuxième côté opposé au premier côté pour loger un deuxième 107 panneau latéral adjacent au montant 101 vertical fixe et placé du deuxième côté,
- des moyens 8 de liaison démontable des troisième 102 et quatrième 103 profilés dormant dos-à-dos, via un segment de prise de chacun des profilés.
- at least one third 102 sleep profile having a
rabbet 104 facing a first side for housing a first side panel adjacent to the fixedvertical upright 101 and placed on the first side, and - at least one fourth pair of associated sleep profiles 106 having a
rabbet 106 facing a second side opposite to the first side to house a second side panel adjacent to the fixedvertical upright 101 and placed on the second side, - removably connecting means 8 of the third 102 and fourth 103 profiles back-to-back, via a segment of each of the profiles.
Les troisième 102 et quatrième 103 profilés dormant du montant 101 vertical fixe adoptent chacun avantageusement une section transversale en forme générale de U, chaque feuillure 104, 106 pour loger respectivement chaque panneau latéral 5, 107, de part et d'autre du montant vertical fixe, étant constituée par l'espace intérieur défini longitudinalement entre les branches du U. La base extérieure 9 de chaque U définit le segment de prise pour le profilé dormant associé dos-à-dos via les moyens 8 de liaison démontable.The third 102 and fourth 103 fixed profiles of vertical fixed upright 101 each advantageously adopt a generally U-shaped cross section, each
Comme les profilés 2, 3 des traverses, les profilés 102, 103 sont avantageusement des profilés à rupture de pont thermique, chacun étant constitué par exemple de deux profilés en L, un extérieur et un intérieur, reliés entre eux par un ou plusieurs profilés isolants, comme représenté par exemple sur la
Sur la
Les profilés 102, 103 constitutifs des montants 101 adoptent avantageusement la même largeur que les profilés 2, 3 constitutifs des traverses 1, en sorte de présenter des faces latérales constitutives des faces visibles extérieurement ou intérieurement de la façade, qui sont alignées chacune dans un plan comme représenté sur les figures.The
Comme les profilés 2 et 3 constitutifs de la traverse 1 horizontale décrite plus haut, les profilés 102 et 103 associés dos-à-dos comportent deux paires de rainures 13, 14 en vis-à-vis deux à deux, dans lesquelles sont logées deux pièces rapportées 12 respectivement.As the
Les moyens 8 de liaison démontable des troisième 102 et quatrième 103 profilés dormant dos-à-dos du montant vertical 101, via un segment de prise de chacun des profilés constitués avantageusement par la base extérieure du U, sont avantageusement identiques à ceux décrits pour les profilés 2 et 3 de la traverse 1 ; par conséquent, on se rapportera à la description de ces éléments relatifs à la traverse pour la liaison des deux profilés 102 et 103 du montant.The dismountable connecting means 8 of the third 102 and fourth 103 back-to-back frames of the
Toutefois, comme représenté sur la
Selon l'exemple représenté, dans le système d'assemblage de façade selon l'invention, les troisième 102 et quatrième 103 profilés dormant des montants 101 verticaux fixes coopèrent avantageusement avec les premier 2 et deuxième 3 profilés dormant des traverses 1 horizontales fixes, en vue de former des feuillures périphériques pour loger les panneaux juxtaposés de la façade, plus particulièrement les bords des panneaux 5, 7, 50, 70, 80 de type panneaux fixes ou ouvrant, ou cadre fixe équipé d'un ouvrant, par exemple comme décrit plus haut, ou tout autre mode de réalisation connu de panneau. À cet effet, les extrémités des profilés 2, 3 des traverses sont fixées respectivement sur les deux profilés, 102, 103 par exemple, en vis-à-vis l'un de l'autre, respectivement de deux montants 101 parallèles juxtaposés, à angle droit, par l'intermédiaire d'une pièce de liaison (non représentée) pour l'assemblage à bord droit de deux profilés à 90°, de toute manière connue.According to the example shown, in the facade assembly system according to the invention, the third 102 and fourth 103 fixed dormant profiles vertical
Par exemple, sur la
Sur la
Sur la
Le troisième exemple de mode de réalisation d'un élément traverse 1 du système d'assemblage de façade selon l'invention, représenté sur la
Sur la
L'ensemble des exemples représentés pour la traverse horizontale du système d'assemblage d'une façade de type mur rideau selon l'invention, montre le caractère modulable du système, qui offre des possibilités multiples de fixation de panneaux différents avec un nombre faible de profilés constitutifs des traverses.The set of examples shown for the horizontal crossbar of the assembly system of a curtain wall type facade according to the invention, shows the modular nature of the system, which offers multiple possibilities of fixing different panels with a low number of constituent sections of sleepers.
Claims (17)
caractérisé en ce que le système d'assemblage comprend :
characterized in that the assembly system comprises:
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0951542A FR2943083B1 (en) | 2009-03-12 | 2009-03-12 | SYSTEM FOR ASSEMBLING HORIZONTAL TRAVERS AND VERTICAL MOUNTS OF A RIDEAU WALL FACADE |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2228499A1 true EP2228499A1 (en) | 2010-09-15 |
EP2228499B1 EP2228499B1 (en) | 2015-07-29 |
Family
ID=41228620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10156365.8A Active EP2228499B1 (en) | 2009-03-12 | 2010-03-12 | System for the assembly of transoms and mullions of curtain wall type facade |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2228499B1 (en) |
FR (1) | FR2943083B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102359213A (en) * | 2011-10-20 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Wind load resistant connector for unitized curtain walls |
FR3056246A1 (en) * | 2016-09-20 | 2018-03-23 | Groupe Liebot | JOINERY INCLUDING A CHASSIS WITH AT LEAST TWO PANELS, WINDOWS OR NOT |
CN108980469A (en) * | 2018-08-09 | 2018-12-11 | 广东天赐湾实验室装备制造有限公司 | Combined vertical pole |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007031240A1 (en) | 2005-09-16 | 2007-03-22 | SCHÜCO International KG | Fastening device for fixing an elemental façade to a building |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4214957C2 (en) * | 1992-05-11 | 1996-03-28 | Wicona Bausysteme Gmbh | Element facade |
US6598359B1 (en) * | 1998-06-08 | 2003-07-29 | Heinrich Wulfert | Earthquake-immune curtain wall system |
-
2009
- 2009-03-12 FR FR0951542A patent/FR2943083B1/en active Active
-
2010
- 2010-03-12 EP EP10156365.8A patent/EP2228499B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007031240A1 (en) | 2005-09-16 | 2007-03-22 | SCHÜCO International KG | Fastening device for fixing an elemental façade to a building |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102359213A (en) * | 2011-10-20 | 2012-02-22 | 沈阳远大铝业工程有限公司 | Wind load resistant connector for unitized curtain walls |
FR3056246A1 (en) * | 2016-09-20 | 2018-03-23 | Groupe Liebot | JOINERY INCLUDING A CHASSIS WITH AT LEAST TWO PANELS, WINDOWS OR NOT |
CN108980469A (en) * | 2018-08-09 | 2018-12-11 | 广东天赐湾实验室装备制造有限公司 | Combined vertical pole |
Also Published As
Publication number | Publication date |
---|---|
FR2943083A1 (en) | 2010-09-17 |
EP2228499B1 (en) | 2015-07-29 |
FR2943083B1 (en) | 2016-05-06 |
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