EP3536870A1 - Paneel für vorhangfassade, und vorhangfassade, die ein solches paneel umfasst - Google Patents

Paneel für vorhangfassade, und vorhangfassade, die ein solches paneel umfasst Download PDF

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Publication number
EP3536870A1
EP3536870A1 EP19160870.2A EP19160870A EP3536870A1 EP 3536870 A1 EP3536870 A1 EP 3536870A1 EP 19160870 A EP19160870 A EP 19160870A EP 3536870 A1 EP3536870 A1 EP 3536870A1
Authority
EP
European Patent Office
Prior art keywords
frame
peripheral
section
panel
profiles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19160870.2A
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English (en)
French (fr)
Other versions
EP3536870B1 (de
Inventor
Francis Lasfargues
Robert Clauzet
Maxime JEFFROY
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.)
Hydro Extruded Solutions AS
Original Assignee
Hydro Extruded Solutions AS
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
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Publication of EP3536870A1 publication Critical patent/EP3536870A1/de
Application granted granted Critical
Publication of EP3536870B1 publication Critical patent/EP3536870B1/de
Active legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/90—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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/36—Frames uniquely adapted for windows
    • E06B1/366—Mullions or transoms therefor
    • 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/308—Wing frames covered on the outside by a rigidly-mounted outer frame
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms

Definitions

  • the present invention belongs to the field of the construction of glass facades for buildings, and more particularly relates to a panel for curtain wall, a curtain wall including such a panel, and a kit for curtain wall and allowing the assembly of at least such a panel.
  • the present invention finds a particularly advantageous application, although in no way limiting, in the case of pre-assembled panels and whose final assemblies are made on site to form a curtain wall according to the invention.
  • curtain façades which are still called curtain walls in the technical literature relating to the building sector, are currently widely used to cover different types of construction, for example residential buildings or even including offices.
  • the interest for the use of such curtain walls resides in large part in the fact that they constitute light structures allowing the closing of the envelope of the buildings on which they are intended to be assembled.
  • these curtain façades allow to isolate the interior of the buildings from the outside environment while providing a neat aesthetic aspect since they hide the skeletons of the buildings.
  • skeletons reference is made here typically to the floors and columns of said buildings. In addition, they are fixed by pressing on said skeletons, so as not to participate in the stability of the latter.
  • a curtain wall comprises a framework in the form of a grid made, at least partially, by assembling them, and in a manner known to those skilled in the art, panels of substantially rectangular shape.
  • Each panel is itself manufactured either upstream of its mounting on the facade, for example in the factory, or directly on site, in which case all the components of the panel are delivered individually on site.
  • a panel then conventionally comprises a peripheral frame formed by assembling upright profiles and cross sections.
  • “Frame” refers here to a rigid structure which, once assembled, is in one piece.
  • the peripheral frame delimits an inner zone between its edges.
  • the panel also comprises a fixed part, and optionally an opening part, both arranged in said inner area.
  • only one fixed part is arranged in said inner zone, below a single opening part (by “below” is meant here that the fixed part is closer to the ground than the opening portion), said fixed and opening portions constituting a partition of said inner zone.
  • Such a fixed part is generally configured to support a glazed element, such as a double glazing, or to take the form of an opaque panel.
  • the opening part comprises an opening profile also comprising an assembly of jamb and cross members, and forming frame and preferably configured to support a glazed element.
  • the jamb and cross member profiles of the peripheral frame may be advantageously configured to form a frame of said sash frame.
  • semi-profiled half-uprights and half-cross members
  • a profile of the same type as that of the left free side also equips the panel to form another frame of the frame opening.
  • this other frame is a cross section separating the inner zone into two separate zones occupied respectively by the sash frame and the fixed part.
  • the present invention aims to remedy all or part of the disadvantages of the prior art, including those described above, by proposing a solution that allows to have a curtain wall panel whose assembly is easy and not tedious , that as well during the design in factory as on site.
  • a panel according to the invention also makes it possible to form an interchangeable fixed part easily, so as to increase the modularity of said fixed part with an opening part, and therefore the panel more generally.
  • the present invention also aims to provide a curtain wall including such a panel, and a kit for curtain wall allowing the construction of at least one such panel.
  • the opening frame is preferably an opening frame opening.
  • said panel may further comprise one or more of the following characteristics, taken separately or in any technically possible combination.
  • each profile of the peripheral frame extends longitudinally and comprises a plurality of longitudinal grooves, each of said longitudinal grooves, when the profiles of the peripheral frame are assembled together, being arranged in the same middle plane and forming a peripheral groove on the peripheral frame, and in that the rising or falling frame-like section of the fixed frame forming the frame of the sash frame comprises, on a face facing the sash frame, a plurality of longitudinal grooves , each of said longitudinal grooves being arranged in the same mean plane as one of the peripheral grooves of the peripheral frame.
  • a first longitudinal groove is configured for and intended to allow the attachment of hardware that would open a sash frame that would be positioned in the frame area 120.
  • a second longitudinal groove is configured for and intended to receive an element sealing, for example of the seal type, to seal between the peripheral frame and a sash frame that would be positioned in the framing area.
  • each section of the fixed frame extends longitudinally and has a longitudinal groove.
  • Each of said longitudinal grooves when the profiles are assembled together forming the fixed frame, forms a peripheral groove on the fixed frame for receiving a sealing member.
  • each section of the fixed frame extends longitudinally between two ends, at least one post section and at least one cross section each having an end comprising, in cross section, a fixing socket, said frame fixed member further comprising fastening means adapted to a reversible assembly of said at least one stud section with said at least one cross section by joining the respective fixing recesses of said sections.
  • said fixing cells have identical shapes and dimensions.
  • said fastening means comprise a bracket formed by two tabs so as to have a substantially L-shaped shape, said at least one stud section and said at least one cross section being joined by insertion of said two tabs.
  • said fixing means further comprising a joint plug configured to cooperate with said bracket and form a corner of the fixed frame.
  • said fixing means comprise two joint plugs cooperating respectively with two brackets, each assembly formed by a plug and a bracket being arranged so as to provide a dormant support to the sash frame.
  • each section of ascending or traversing type of opening frame is configured to cooperate with a profile of the same type, which forms a frame, the peripheral frame or the fixed frame, so that the assembly formed by cooperation between a profile of the opening frame and a profile of the peripheral or fixed frame has, in cross section, a substantially rectangular periphery provided at a corner of a projection forming a material with said peripheral or fixed frame, said projection extending in an opposite direction and substantially normal to the framing area.
  • each section of ascending type or cross of the opening frame has, in cross section, a substantially L-shaped, and each profile of the peripheral frame or the fixed frame cooperating with the opening frame has, in cross section, a substantially rectilinear shape.
  • the fixed frame comprises at least two sections cooperating respectively with at least two profiles of the peripheral frame.
  • the profiles of the peripheral frame and / or the sash frame are assembled in miter section.
  • the present invention relates to a curtain wall having at least one panel according to the invention.
  • the present invention relates to a kit for curtain wall, said kit comprising at least one peripheral frame, at least one opening frame and at least one fixed frame so as to allow the assembly of at least one panel according to the invention.
  • the assembly formed by said peripheral frame and said fixed frame is assembled with a pre-existing frame of a curtain wall, at a predetermined location of said pre-existing frame, or forms a first assembly element for said curtain wall.
  • the present invention finds its place in the field of the construction of curtain walls for buildings, such as a building with housing or offices. It finds even more particularly an application in the assistance to the assembly of such curtain facades when the latter comprise opening elements, intended in particular to allow ventilation of buildings, as well as fixed elements.
  • the figure 1 schematically represents an embodiment of a panel 100 for curtain wall, and corresponds to a front view of said panel 100.
  • panel reference is made here to a surface contained in an average plane, limited by a frame, and can be made by assembling different parts as is specified in detail below.
  • the curtain facade that the panel 100 is intended to equip conventionally form the envelope of a building resting on the ground, and, for this purpose, forms a separation between an outdoor environment 1 and an indoor environment 2 (offices, living spaces , etc.) to the building.
  • the curtain facade makes it possible in particular to protect the internal environment from aggressions originating from the external environment 1, such as, for example, bad weather (rain, wind), noise from neighboring streets, etc., while allowing external light to enter the indoor environment 2.
  • the skilled person knows equip the curtain wall of elements specifically configured to protect the indoor environment 2 of said attacks. he These are, for example, seals positioned between glazed elements and profiles of said curtain wall. This aspect is therefore not further explained in the present description.
  • the panel 100 as illustrated in the figure 1 corresponds to a view from an observation point positioned in said external environment 1.
  • the panel 100 comprises a peripheral frame 110 formed by assembling crossbar sections and jamb profiles, so as to delimit a framing zone 120.
  • Said peripheral frame 110 is intended to receive at least two internal frames.
  • at least one of the internal frames is an opening frame.
  • the at least two frames are preferably in the extension of each other.
  • the at least two frames are arranged substantially in the same middle plane.
  • the at least two frames extend substantially in the same middle plane.
  • the peripheral frame has two internal frames.
  • the peripheral frame has three internal frames.
  • an upright section extends vertically (respectively horizontally) in a plane substantially normal to the ground (respectively parallel to the ground).
  • the peripheral frame 110 has a rectangular contour. It comprises two profiles of lateral uprights 111, 112, opposite to each other and assembled with a low cross section 113 and a high cross section 114.
  • the framing zone 120 delimited by the peripheral frame 110 is therefore it is also rectangular.
  • the said framing zone 120 is also simply connected, that is to say that the peripheral frame 110 does not include uprights and / or cross members extending between the sections 111, 112, 113, 114 forming the rectangular contour.
  • each section of side uprights 111, 112 and crosspieces 113, 114 comprises at least one longitudinal groove, preferably a plurality of longitudinal grooves.
  • Longitudinal groove means a groove arranged along the length of the profile, preferably over the entire length of the profile.
  • each section 111, 112, 113, 114 forming the peripheral frame 110 has three longitudinal grooves.
  • each profile 111, 112, 113, 114 forming the peripheral frame 110 includes a first longitudinal groove 500 configured for and intended to allow the attachment of hardware stores that would open a sash frame that would be positioned in the 120.
  • each first longitudinal groove 500 is preferably arranged on a face, called the internal face 505, of each profile.
  • side jambs 111, 112 and crosspieces 113, 114 By internal face is meant the face of the section which is directed towards the frame zone 120.
  • figure 2a illustrates for example the first longitudinal groove 500 on the lateral upright profile 111.
  • the first longitudinal groove 500 is made and positioned on each profile 111, 112, 113, 114 of the peripheral frame 100 so that, when said profiles are assembled to forming said peripheral frame, the first longitudinal grooves 500 are arranged in the same middle plane and are in the extension of each other forming a first peripheral groove on the peripheral frame 110, preferably without discontinuity.
  • each profile 111, 112, 113, 114 forming the peripheral frame 110 comprises a second longitudinal groove 501 configured for and intended to receive a sealing element, for example of seal type, to provide a seal between the peripheral frame 110 and a sash frame that would be positioned in the frame area 120.
  • a sealing element for example of seal type
  • each second longitudinal groove 501 is preferably arranged on the internal face 505 of each lateral jamb profile 111, 112 and cross members 113, 114.
  • the figure 2a illustrates for example the second longitudinal groove 501 on the lateral upright profile 111.
  • the second longitudinal groove 501 is made and positioned on each profile 111, 112, 113, 114 of the peripheral frame so that, when said profiles are assembled to form the peripheral frame 110, the second longitudinal grooves 501 are arranged in the same middle plane and are in the extension of each other forming a second peripheral groove on the peripheral frame, preferably without discontinuity.
  • each profile 111, 112, 113, 114 forming the peripheral frame comprises a third longitudinal groove 502 configured for and intended to receive an insulating profile, said interlayer, to provide a thermal break between the external environment 1 and the environment 2.
  • each third longitudinal groove 502 is preferably arranged near a longitudinal edge 506 of each side jamb profile 111. , 112 and sleepers 113, 114.
  • the figure 2a illustrates for example the third longitudinal groove 502 on the upright profile 111.
  • the third longitudinal groove 502 is formed and positioned on each profile 111, 112, 113, 114 of the peripheral frame so that, when said profiles are assembled to form the peripheral frame, the third longitudinal grooves 501 are arranged in the same middle plane.
  • Such a peripheral frame 110 allows a latitude on the positioning of a sash frame in the frame area 120 (in the upper, lower, left, right or intermediate part of the peripheral frame, for example).
  • the panel 100 also comprises a first internal frame, said opening frame 130.
  • This opening frame 130 is separate from the peripheral frame 110, and formed by assembly of cross sections and jamb profiles. In addition, it is arranged in said frame area 120. It should be noted that the term “internal” here refers to the position of said sash frame 130 in the frame area 120, that is, say between the profiles 111, 112, 113, 114 of the peripheral frame 110.
  • the opening frame 130 also has a rectangular contour, the latter being of lower perimeter than that of the peripheral frame 110 given the internal position of the opening frame 130. It comprises two profiles of lateral uprights 131, 132 assembled with a low cross section 133 and a high cross section 134. The area occupied by the sash frame 130 is less than that of the frame area 120. Nothing, however, excludes having a frame of opening 130 having another shape, for example square.
  • the term "frame” refers not only to a rigid structure which, once assembled, is in one piece, but which also has a quadrilateral shape.
  • the peripheral frame 110 and the opening frame 130 are quadrilaterals of respective identical types, or else of different respective types.
  • the peripheral frame 110 may be rectangular (respectively square) and the opening frame 130 may be square (respectively rectangular).
  • the panel frames such as curved edge shapes.
  • the opening frame 130 is configured to open towards the inside 2 and / or the outside 1.
  • said opening frame 130 is for example configured to form a French opening, with a bellows, oscillating swinging, etc.
  • the sash frame is an opening sash frame (opens towards the inside 2).
  • the opening frame 130 is of tilt-and-swing type towards the inside 2.
  • the opening frame 130 is illustrated in FIG. figure 1 so as to present two triangular plots (illustrated in dotted lines respectively thin and elongated).
  • Each pattern indicates an inward opening configuration 2 of the sash frame 130, it being understood that the base of a triangular pattern corresponds to an aperture axis about which the sash frame 130 is configured to pivot.
  • base reference is made to one side of the triangular pattern which coincides with one of the profiles of the sash frame 130.
  • the sash frame 130 is configured to cooperate with said peripheral frame 110 so that said peripheral frame 110 forms a frame of said sash frame 130.
  • the figure 2a schematically represents an exploded view of three quarters of a portion of the panel 100 of the figure 1 , inner side 2, wherein the opening frame 130 is not yet assembled with the peripheral frame 110 so that the latter sleeping form.
  • the figure 2b corresponds to a grouped view of the figure 2a in which the opening frame 130 is assembled, and cooperates with the peripheral frame 110.
  • figure 3 schematically represents a front view, outer side 1, of the figure 2b in which cross-sections of the post and cross sections of the panel 100 are shown. It should be noted that to obtain the figure 3 geometric transformations have been imposed on the cross sections of said profiles so that they can all be represented in the middle plane of the panel 100, within a single figure. More particularly, as regards the amounts of upright (respectively transom), a cut is first made in a plane perpendicular to the panel 100 and parallel to the ground (respectively perpendicular to the ground).
  • the sections of the upright (respectively transom) sections then obtained according to this section are brought back in the mean plane of the panel 100 by a 90 ° angle upward rotation of the peripheral frame 110 (respectively a lateral amount of the peripheral frame 110), said rotation being effected around an axis corresponding to the intersection of said section plane with the mean plane of the panel 100.
  • the side jamb profiles 111, 131 respectively of the peripheral frame 110 and the opening frame 130 cooperate with each other.
  • the side jamb profiles 112, 132 respectively of the peripheral frame 110 and the opening frame 130 cooperate with each other.
  • the upper cross member 114 of the peripheral frame 110 also co-operates with the upper cross member 134 of the sash frame 130 so as to form a frame (this cooperation between high rails is not illustrated in the figures).
  • the profiles of the sash frame 130 are conventionally configured so that the opening frame 130 supports a glazed element 200, such as for example a single, double, or triple glazing as shown by way of no limitation in the Figures 2a, 2b and 3 .
  • those skilled in the art can make profiles that have rebates adapted to receive, support and maintain in a stable position such glazed elements 200.
  • each upright section 131, 132 or cross member 134 of the sash frame 130 is configured to cooperate with a profile of the same type 111, 112, 114, which forms a dormant, of the peripheral frame 110, so that the assembly formed by cooperation between a profile of the opening frame 130 and a profile of the peripheral frame 110 has, in cross section, a substantially rectangular periphery provided at a corner with a projection 115 forming a material with said peripheral frame 110, said projection 115 extending in an opposite direction and substantially normal to the framing zone 120.
  • opening frame 130 and peripheral frame 110 is a particularly advantageous configuration. Indeed, and as illustrated for example in the figure 3 , the fact that said set has a substantially rectangular periphery allows that there is no material element from material with one of the frames 110, 130 which can break the uniform appearance of the lines of the profiles. In this way, the panel 100 offers an improved and uncluttered aesthetic appearance when viewed from a viewpoint located in the outdoor environment 1. It is also understood that such a configuration contributes to give a uniform appearance to the curtain wall that the panel 100 is intended to equip, insofar as it becomes impossible to distinguish from a point 1 an outer frame 130 of another frame having the same size and shape but being fixed.
  • the assembly formed by cooperation between the opening frame 130 and the peripheral frame 110 has a different cross sectional shape that could possibly extend beyond the frames, for example in the case where the improved aesthetic appearance would not be sought.
  • said projection 115 of an assembly formed by cooperation of a profile 131 of the peripheral frame 130 with a profile 111 of the opening frame 130 advantageously makes it possible to reinforce the rigidity of said assembly with respect to a configuration in which the periphery of said together would be strictly rectangular, that is to say without protrusion 115.
  • This increase in rigidity comes from the excess material that forms said projection 115 and its normal orientation to the frame area 120. It is then understood that the strengthening of the rigidity of said assembly obtained by cooperation also contributes to the reinforcement of the rigidity of the panel 100 as a whole.
  • the arrangement of said protrusion 115 makes it possible to preserve the improved aesthetic appearance of the panel 100 when it is observed from the outside 1 (and as described above), that in so far as it prolongs the rectangular perimeter inwards 2.
  • each riser section 131, 132 or cross member 133, 134 of the sash frame 130 has, in cross-section, a substantially L-shape
  • each profile of the peripheral frame 110 cooperating with the sash frame 130 has, in cross section, a substantially rectilinear shape.
  • said L-shaped comprises a junction branch 135 extending towards the peripheral frame 110, when the opening frame 130 is in position in the peripheral frame 110.
  • Said connecting branch 135 has one end junction 136 configured for cooperate with a sealing member 137, such as for example a seal known per se, said sealing member 137 being held stationary and stable at said junction end 136 of the joining branch 135.
  • said sealing member 137 bears, when the sash frame 130 is closed, with a stop shoulder 116 of said rectilinear profile of the peripheral frame 110. Said abutment shoulder 116 then forms the corner of the periphery from which extends Said projection 115.
  • Such a geometric configuration in addition to making it possible to obtain in cross-section a substantially rectangular periphery, also makes it possible to expose cavities, for example in the form of cells, inside said rectangular periphery.
  • Such hollow spaces are advantageously configured to receive in particular the first and second longitudinal grooves 500, 501 of the post profiles 111, 112 and crosspieces 113, 114 of the peripheral frame 110 and to thus accommodate additional equipment peripheral frames 110 and opening 130, such as for example the hardware elements 138 useful for opening and closing the sash frame 130, the additional sealing elements to increase the sealing of the panel 100.
  • FIG. 3 a single set of cooperation of a jamb section 131 of the sash frame 130 with a post section 111 of the peripheral frame 110 is illustrated.
  • the opening frame 130 and the peripheral frame 110 also cooperate (not shown in FIG. figure 3 ), according to identical configurations of shape, at their respective respective high profile sections and at their respective other amounts of amounts.
  • the panel 100 also comprises a second internal frame, said fixed frame 140, separate from the peripheral frame 110 and the opening frame 130 and formed by assembling jamb profiles 141, 142 and crossbar profiles 143, 144.
  • the fixed frame 140 comprises an upper rail section 144 and a lower rail section 143 interconnected by two side jamb profiles 141, 142.
  • the frame fixed 140 has a rectangular shape.
  • the post profiles 111, 112 and crosspieces 113, 114 forming the peripheral frame 110 are configured so that the fixed frame 140 supports a glazed element 800, such as for example a single, double or triple glazing like this. is illustrated in no way limiting in the Figures 2a, 2b , or an opaque element.
  • a glazed element 800 such as for example a single, double or triple glazing like this. is illustrated in no way limiting in the Figures 2a, 2b , or an opaque element.
  • Said fixed frame 140 is arranged in said frame area 120, and configured to cooperate with said peripheral frame 110 so as to be held in a fixed and detachable position, as well as configured to cooperate with the sash frame 130 so as to form another frame of said sash frame 130.
  • the fixed frame 140 forms a fixed part of the panel 100.
  • the fixed frame 140 and the sash frame 130 are positioned in the peripheral frame 110 so that the glazed element 200 of the opening frame 130 and the glazed element 800 or opaque of the fixed frame 140 are in the same middle plane.
  • Such a configuration is particularly advantageous because it allows the panel 100 to include a fixed part in the form of a frame.
  • This is a fundamental difference from the configurations of the prior art which only provide, for the fixed part, an assembly of profiles that does not form a frame.
  • the fixed part of the panel 100 is configured in the form of a frame, this makes it possible firstly to facilitate the general assembly of the panel 100.
  • said fixed frame 140 can be pre-assembled at the factory . Once pre-assembled, it is easily transportable, in one piece. Its attachment to the panel 100 is for example made from the front, from the outside 1, which considerably reduces the assembly operations to be performed on site in comparison with the implementations known hitherto.
  • the fact that the fixed part is in the form of a frame 140 is particularly advantageous for facilitating this type of modification.
  • the modularity of the panel 100 is therefore greatly increased in comparison with the configurations of the prior art.
  • having a panel 100 easily scalable also allows to consider dimensional changes of these parts.
  • Such modifications are facilitated by the structure of the panel 100, and in particular by the fact that the fixed part is in the form of a fixed frame 140.
  • the fixed frame 140 Furthermore, if there is a need to change the fixed frame 140, for example so that the fixed part supporting an opaque element is now a fixed part supporting a glazed element, or conversely, the operations necessary for such a change are are facilitated due to the simple handling and in one piece of the fixed frame 140.
  • the panel 100 includes such a fixed frame 140 also facilitates the transport of the various elements entering the assembly of said panel 100, for example from a manufacturing plant to a construction site.
  • the peripheral frames 110, opening 130 and fixed 140 are for example, initially, all individually assembled in the factory. They can then be easily stored in a means of transport, for example a truck, a van, etc., to the yard as it is easy to stack frames, store them next to each other, etc. .
  • the fixed frame 140 forms another frame of the sash frame 130.
  • other frame reference is made here to a dormant support in addition to that provided by the peripheral frame 110 to the dormant frame 130.
  • the frame of the opening frame 130 is constituted by the amounts of upright 111, 112 and upper cross member 114 of the peripheral frame 110, as well as the upper cross section 144 of the fixed frame 140.
  • the fixed frame 140 forms another frame of the sash frame 130
  • Such additional profile typically corresponds to in the prior art to a cross sectional profile sharing the frame area 120 in two separate areas respectively occupied by the opening frame 130 and the fixed part.
  • the fact that the panel 100 according to the invention does not require the implementation of such an additional section facilitates its design and assembly, particularly in terms of the amount of material used and the number of assembly operations to execute.
  • Each section section 141, 142 and cross member 143, 144 of the fixed frame 140 preferably comprises a longitudinal groove, said fourth longitudinal groove 603.
  • each fourth longitudinal groove 603 is preferably arranged at a longitudinal edge 606 of each section of posts 141, 142 and sleepers 143, 144.
  • the Figures 4a and 4c illustrate for example the fourth longitudinal groove 603 on the jamb section 141 and the upper cross section 144 of the fixed frame.
  • the fourth longitudinal groove 603 is made and positioned on each profile of the fixed frame 140 so that, when said profiles are assembled together to form said fixed frame, the fourth longitudinal grooves 603 are arranged in the same middle plane and are in the extending from one another forming a peripheral groove on the fixed frame 140, preferably without discontinuity.
  • the profile of the fixed frame 140 which serves to frame the sash frame further advantageously comprises, on a face 605 facing said sash frame 130, at least one longitudinal groove.
  • the profile of the fixed frame which serves as a frame of opening leaf is the upper cross section 144.
  • the profile of the fixed frame 140 which serves as a frame of the sash frame has two longitudinal grooves on the face 605.
  • the profile of the fixed frame which serves as frame of the sash frame preferably comprises a first longitudinal groove 600 configured for and intended to allow the attachment of hardware that would ensure the opening of the sash frame that would be positioned in the area of 120.
  • the Figures 4a to 4c illustrate, for example, the first longitudinal groove 600 on the upper cross section 144 of the fixed frame 140. Said first longitudinal groove 600 is made and positioned on said profile so that, when the fixed frame 140 is assembled on the peripheral frame 110, the first longitudinal groove 600 of said profile is arranged in the same middle plane as the first peripheral groove of the peripheral frame 110 and intersects with said first peripheral groove, together forming a peripheral groove vis-à-vis the sash frame.
  • the figure 4b illustrates the junction between the first longitudinal groove 600 on the upper cross member 144 of the fixed frame 140 with the first longitudinal groove 500 on the post section 111 of the peripheral frame 110.
  • the profile of the fixed frame which serves as a frame for the sash frame preferably comprises a second longitudinal groove 601 configured for and intended to receive a sealing element, for example of seal type, to ensure the seal between the fixed frame 140 and the opening frame 130 positioned in the framing zone 120.
  • Figures 4a to 4c illustrate for example the second longitudinal groove 601 on the upper cross section 144 of the fixed frame 140.
  • Said second longitudinal groove 601 is formed and positioned on said profile so that, when the fixed frame 140 is assembled on the peripheral frame 110, the second longitudinal groove 601 of said profile is arranged in the same middle plane as the second circumferential groove of the peripheral frame 110 and intersects with said second peripheral groove, together forming another peripheral groove vis-à-vis the opening frame .
  • the figure 4b illustrates the junction between the second longitudinal groove 601 on the upper cross member 144 of the fixed frame 140 with the second longitudinal groove 501 on the post section 111 of the peripheral frame 110.
  • the profile of the fixed frame 140 which serves as frame of the sash frame preferably comprises a third longitudinal groove 602 configured for and intended to receive an insulating section, said interlayers, to ensure a thermal break between the external environment 1 and the indoor environment 2.
  • the Figures 4a to 4c illustrate, for example, the third longitudinal groove 602 on the upper cross section 144 of the fixed frame 140.
  • Said third longitudinal groove 602 is made and positioned on said profile so that, when the fixed frame 140 is assembled on the peripheral frame 110, the third longitudinal groove 602 of said profile is arranged in the same mean plane as the third grooves 502 of the profiles 111, 112, 113, 114 forming the peripheral frame 110 and intersects, at its longitudinal ends, with two of said third grooves.
  • the figure 4b illustrates the junction between the third longitudinal groove 602 on the upper cross member 144 of the fixed frame 140 with the third longitudinal groove 502 on the post section 111 of the peripheral frame 110.
  • the profiles of the peripheral frames 110, of the opening 130 and fixed 140 are typically obtained by means of an extrusion process from one or more materials, such as for example aluminum.
  • materials such as for example aluminum.
  • materials such as wood, PVC (acronym for "polyvinyl chloride"), etc.
  • the amounts of jamb and cross member of the peripheral frame 110 are assembled together.
  • the assemblies of the peripheral frame 110 and the opening 130 are preferably made in mating torque at respective ends of said profiles.
  • Such a miter section assembly has the advantage of making the design of these frames less complex in comparison with an assembly in straight section. Indeed, a cross-section assembly requires more machining, the ends of the post and cross sections being designed to have complementary respective shapes to cooperate.
  • a peripheral frame 110 (respectively an opening frame 130) whose upright and cross members are assembled in cross section.
  • each section of the fixed frame 140 extends longitudinally between two ends, at least one post section 141, 142 and at least one cross section 143, 144 each having an end having, in cross-section, a fastening recess 145.
  • Said fixed frame further comprises fastening means adapted to a reversible assembly of said at least one post section 141, 142 with said at least one cross section 143, 144 by joining the respective fixing recesses 145 said profiles.
  • a section section 141 and a high cross section 144 of the fixed frame 140 each comprise a fixing recess 145 of substantially rectangular shape.
  • a section section 141 and a high cross section 144 of the fixed frame 140 each comprise a fixing recess 145 of substantially rectangular shape.
  • said fixing cells 145 have identical shapes and dimensions. Such uniformity of the fixing cells 145 allows in particular that the extrusion process of the profiles of the fixed frame is optimized, since then more generic. In addition, such a configuration is also advantageous because it allows easier and faster identification of the ends of profiles adapted to be joined through the fastening means.
  • the figure 4a schematically represents a particular example of assembly of a section section 141 and a cross section 144 of the fixed frame 140, and corresponds to a three-quarter view of said assembly.
  • said fixing means comprise a bracket 150 formed by two tabs 151, 152 so as to have a substantially L shape. Said at least one post section 141, 142 and said at least one cross section 143, 144 being joined by insertion of said two tabs 151, 152 in the respective mounting recesses 145 of said profiles. In this manner, said jamb section 141 and said cross sectional profile 144 are held rigidly together. It is further understood that the junction by means of such a bracket 150 is executable quickly, said tabs 151, 152 being configured for easy insertion into the fixing cells 145. In addition, said junction facilitates the pre-assembly of the fixed frame 140 before it is finally assembled with the peripheral frame 110, this limiting complicated manual operations and tedious.
  • the lugs 151, 152 of the bracket 150 comprise ribs 153 which are substantially straight and normal to the directions of insertion of the tabs 151, 152 into the fixing cells 145.
  • Such ribs 153 make it possible to further strengthening the holding of tabs 151, 152 in said attachment cells 145.
  • Said bracket 150 is for example made of aluminum or zamack molded, and, in addition to ensuring the maintenance of the amount section 141 with the cross section 144, it also contributes to the sealing of the junction between these profiles when it is made of a material chosen for this purpose.
  • the person skilled in the art knows how to choose from the range of material at his disposal to obtain such a sealing effect.
  • the fastening means further comprise a joint plug 170 cooperating with said bracket 150 to form a corner of the fixed frame 140.
  • said joint plug 170 is arranged at the intersection of the tabs 151, 152 of the bracket 150, so as to partially cover them.
  • a joint plug 170 advantageously makes it possible to produce a hermetic cover partially covering the bracket 150, in particular the parts not engaged in the profiles.
  • the joint plug 170 is configured to achieve an aesthetic junction between profiles.
  • junction By “aesthetic junction”, we refer here to a junction which pursues the lines of the profiles so that the presence of a joint plug 170 is visually attenuated and gives the impression of an assembly of the fixed frame 140 in mitered section.
  • the joint plug 170 is also preferably made of a material identical to that of the bracket 150.
  • said fixing means comprise two joint plugs 170 cooperating respectively with two brackets 150, each assembly formed by a joint plug and a bracket being arranged so as to provide a dormant support to the sash frame 130 .
  • the upper cross member 144 of the fixed frame 140 is fixedly connected to the side jamb profiles 141, 142 of said fixed frame 140 by means of two brackets.
  • two joint plugs 170 cooperate respectively with the two brackets so as to extend the ends of the upper cross member 144 and the respective upper ends of the side jamb sections 141, 142.
  • said plugs joint 170 contribute to the sill support of the sash frame 130 in addition to that provided by the upper rail section 144.
  • the joint plug 170 preferably has a groove, called the fourth groove 703.
  • the fourth groove 703 of the joint plug 170 is arranged such that when said joint plug is in place at an angle of the fixed frame 140, after assembling two sections of said fixed frame by a bracket 150, the fourth groove 703 of said joint plug 170 is in continuity with the fourth grooves 603 of said two sections of said fixed frame 140.
  • figure 4c illustrates, by way of example, the fourth groove 703 on the joint plug 170 in connection with the fourth groove 603 of the upper cross member 144 and the fourth groove 603 of the lateral post profile 141 of the fixed frame 140.
  • said joint plug 170 when the joint plug 170 is intended to assemble two profiles of the fixed frame 140, one of whose profiles is the profile serving as a frame of the sash frame 130, said joint plug further comprises a first groove 700.
  • the first groove 700 of the joint plug 170 is arranged such that, when the joint plug 170 is in place at an angle of the fixed frame 140, after assembly of the two sections by a bracket 150, the first groove 700 of said joint plug is in the continuity of the first longitudinal groove 600 of the profile of the fixed frame 140 serving as a frame of the opening frame 130.
  • the joint plug 170 preferably comprises a second groove 701.
  • Said second groove of the joint plug 170 is arranged so that when the joint plug 170 is in place at an angle of the fixed frame 140, after assembly of said two profiles, the second groove 701 of said joint plug is in continuity with the second longitudinal groove 601 of the fixed frame profile serving as frame frame opening of.
  • the joint plug 170 also preferably includes a third groove 702. Said third groove 702 of the joint plug 170 is arranged such that, when the joint plug 170 is in place at an angle of the fixed frame 140, after assembly of said two the third groove 702 of said joint plug 170 is in the continuity of the third longitudinal groove 602 of the fixed frame section 140 serving as a frame of the opening frame 130.
  • FIGS. 4b and 4c for example, illustrate the first, second and third grooves 700, 701, 702 on a joint plug 170, covering a fixed frame angle, in connection with the first, second and third grooves 600, 601, 602 of the upper rail profile 144. .
  • Such a joint plug advantageously makes it possible to ensure the continuity of all the grooves of two sections assembled by a bracket 150.
  • Such a joint plug 170 thus advantageously makes it possible to reconstitute, in the associated angle, all the functions of the frame .
  • each riser type section 131, 132 or cross member 133, 134 of the sash frame 130 is configured to cooperate with a profile of the same type, which forms a frame, of the fixed frame 140, so that the assembly formed by cooperation between a profile of the opening frame 130 and a profile of the fixed frame 140 has, in cross section, a substantially rectangular periphery provided at a corner with a projection 117 forming a material with said fixed frame 140, said protrusion 117 extending in an opposite direction and substantially normal to the framing zone.
  • such an assembly is formed by cooperation between the upper cross 144 of the fixed frame 140 and the lower cross 133 of the opening frame 130.
  • said lower cross 133 of the opening frame 130 has, in cross section, a shape substantially L-shaped
  • said upper cross 144 of the fixed frame 140 has, in cross section, a substantially rectilinear shape.
  • the fixed frame 140 comprises at least two sections cooperating respectively with at least two profiles of the peripheral frame 110.
  • the fact that the fixed frame 140 cooperates with the peripheral frame 110 according to at least two of its profiles makes it possible to ensure a stable maintenance of said fixed frame 140.
  • the fixed frame 140 is held in fixed position to the peripheral frame 110 by fastening means known per se, such as for example one or more screws.
  • the panel 100 comprises additional profiles, said intermediate 160, held in fixed positions by means of screws and cooperating respectively with the post sections 111, 112 and the lower cross section 113 of said peripheral frame 110.
  • the cooperation between the fixed frame 140 and the peripheral frame 110 is then performed at said intermediate profiles 160, for example again by means of screws.
  • said intermediate profiles 160 equip the peripheral frame 110 only at the portion of the frame area 120 receiving the fixed frame 140. In other words, no intermediate profile is put in place. for the cooperation of the opening frame 130 with the peripheral frame 110.
  • Such intermediate profiles 160 make it possible to facilitate the establishment of the fixed frame 140, more particularly according to a fixing of the front and the outside 1 of said fixed frame 140
  • Said additional profiles are furthermore advantageously configured so that, when assembled with the peripheral frame 110, they mask the fastening screws used, thus improving the aesthetic appearance of the panel from a point of view situated both in the external environment. 1 inside 2.
  • the positions of the fixed frame 140 and the sash frame 130 in the frame area 120 are exchanged.
  • the fixed frame 140 is at the top of the frame area 120 while the opening frame 130 is at the bottom.
  • the choice of the relative positioning of the internal frames is essentially of aesthetic order, but may also possibly depend on practical considerations as to, for example, a desired illumination in the indoor environment 2.
  • the profiles of the fixed frame 140 cooperating with the peripheral frame 110 have, in cross section, identical shapes and dimensions. Furthermore, the profiles of the peripheral frame 110 cooperating with the fixed frame 140 have, in cross section, also identical shapes and dimensions.
  • the assembly formed by cooperation between a profile of the fixed frame 140 and a profile of the peripheral frame 110 has meanwhile, in cross section, a substantially rectangular periphery. The fact of having profiles of the peripheral frame 110 (respectively of the fixed frame 140) thus configured advantageously makes it possible to optimize the mass production of these profiles.
  • the fact of having a substantially rectangular periphery further enhances the aesthetic appearance of the panel 100 when viewed from the outside 1. More particularly, when the substantially rectangular peripheries associated with the assemblies respectively formed by the fixed frame 140 and the sash frame 130 are of identical widths, it becomes impossible to distinguish, since the outside 1, a panel 100 comprising only frames of a panel according to the invention. The uniform aesthetic appearance of the curtain wall is optimized.
  • the panel 100 has been described in a configuration in which a single fixed frame 140 and a single sash frame 130 occupy the entire surface of the frame area 120.
  • a configuration is not limiting for the invention. Indeed, it is possible to vary the number of fixed frames and / or opening frames.
  • a fixed frame may for example comprise exactly two sections cooperating respectively with exactly two profiles of the peripheral frame.
  • FIGS 5a, 5b, 5c and 5d schematically represent alternative embodiments of panels 300a, 300b, 300c, 300d for curtain wall according to the invention.
  • the panel 300a comprises three internal frames, including an opening frame 330a arranged between two fixed frames 340a, 341a respectively said high and low.
  • the peripheral frame 310a is rectangular in shape and extends vertically.
  • the internal frames are in their form substantially square.
  • Each fixed frame 340a, 341a comprises three sections cooperating with the peripheral frame 310a.
  • the high fixed frame 340a (respectively bottom 341a) comprises two section profiles cooperating with the two section profiles of the peripheral frame 310a, and an upper cross section (respectively bottom rail) cooperating with a cross section upper (respectively lower) of the peripheral frame 310a.
  • the opening frame 330a meanwhile, comprises two jamb sections which cooperate respectively with the two jamb profiles of the peripheral frame 310a.
  • the opening frame 330a also comprises an upper cross member profile (respectively lower cross member) cooperating with the lower cross section of the high fixed frame 340a (respectively with the upper rail section of the lower fixed frame 341a). It is thus understood that according to this configuration, the respectively peripheral frames 310a, fixed high 340a and fixed low 341a form dormant for the opening frame 330a.
  • the figure 5b corresponds to the figure 5a wherein the panel comprises a rectangular peripheral frame 310b extending horizontally.
  • the figure 5c corresponds to a variant of the figure 5a in which the top and bottom frames are now opening frames 330c, 331c, and in which the single opening frame of the figure 5a is now a fixed frame 340c.
  • the fixed frame 340c and the peripheral frame 310c cooperate according to their respective amounts profiles only.
  • the figure 5d corresponds to the figure 5c wherein the panel 300d comprises a rectangular peripheral frame 310d extending horizontally.
  • the invention also relates to a kit (not shown in the figures) for curtain wall.
  • a kit for curtain wall.
  • a kit comprises at least one peripheral frame 110, at least one opening frame 130 and at least one fixed frame 140, said frames being made so as to form at least one panel 100 according to the invention.
  • the kit includes only one frame of each type.
  • the kit may comprise a plurality of frames to form all identical panels, for example a plurality of panels such as that illustrated in the figure 1 , or even to form panels of different configurations, for example as illustrated in the figures 1 and 5a and 5c .
  • Such a kit advantageously allows the gammist to carry out a carpentry according to his wishes.
  • the frames of the kit can either be pre-assembled in the kit or be in parts, that is to say with the profiles not yet assembled.
  • the invention also relates to a curtain wall (not shown in the figures) comprising at least one panel 100 as described above.
  • the number of panels according to the invention used in the realization of the curtain wall is a predetermined datum, typically chosen at the time of drawing up a specification relating to said curtain wall. Said panels help to form at least part of a framework of the curtain wall, which then takes the form of a grid.
  • the curtain wall may comprise at least one row and / or at least one column of panels according to the invention, said panels being arranged contiguously to form said row and / or column.
  • the skilled person knows how to fix the panels between them.
  • the facade comprises at least two panels according to the invention which are, within the same row or the same column, separated by at least one panel having no sash frame, said fixed panel.
  • a fixed panel supports a fixed glazed element, or else supports a fixed planar element having a predetermined opacity.
  • a panel fixes several fixed frames.
  • those skilled in the art know how to fix a panel according to the invention to a fixed panel.
  • the curtain wall comprises, in addition to panels according to the invention, a frame portion corresponding to a traditional system of stud and cross sections, said profiles n ' not being integrated with panels.
  • a frame portion corresponding to a traditional system of stud and cross sections, said profiles n ' not being integrated with panels.
  • those skilled in the art know how to fix a panel according to the invention to such a frame part.
  • the peripheral frame 110 of the panel 100 is assembled, in known manner, with a cross section 400 belonging to the traditional frame part.
  • the invention also relates to a method of assembling a panel 100 for a curtain wall according to the invention.
  • a method initially comprises an individual pre-assembly of each of the peripheral frame 110, the opening frame 130 and the fixed frame 140.
  • pre-assembly makes therefore reference to the fact that the frames are not yet assembled together, but remain unconnected from each other, this step being for example executed in the factory prior to a final assembly of the panel 100 on site.
  • the order of pre-assembly of the frames is irrelevant for the process.
  • the method comprises a step of assembling the opening frame 130 and the fixed frame 140 with the peripheral frame.
  • the fixed frame is assembled with the peripheral frame 110 prior to assembly of the opening frame 130 with the peripheral frame 110.
  • the assembly formed by said peripheral frame 110 and said fixed frame 140 is assembled with a pre-existing frame of a curtain wall, at a predetermined location of said pre-existing frame.
  • a pre-existing frame comprises for example at least one panel 100 according to the invention, and / or at least one fixed panel and / or at least one traditional frame, as explained above.
  • the pre-assembled peripheral frame 110 forms a first assembly element for said curtain wall.
  • first assembly element reference is made here to the fact that said peripheral frame 110 is the first element used for the construction of the curtain wall. Once mounted, this peripheral frame 110 in turn forms a pre-existing frame of the curtain wall.
  • a panel according to the invention has the advantage of being assembled and disassembled easily, without resorting to many tedious manipulations.
  • the fact of presenting a structure made entirely by means of frames allows easy storage and transport.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Load-Bearing And Curtain Walls (AREA)
EP19160870.2A 2018-03-06 2019-03-05 Paneel für vorhangfassade, und vorhangfassade, die ein solches paneel umfasst Active EP3536870B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1851906A FR3078721B1 (fr) 2018-03-06 2018-03-06 Panneau pour facade rideau, facade rideau comportant un tel panneau

Publications (2)

Publication Number Publication Date
EP3536870A1 true EP3536870A1 (de) 2019-09-11
EP3536870B1 EP3536870B1 (de) 2021-01-20

Family

ID=62167550

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Application Number Title Priority Date Filing Date
EP19160870.2A Active EP3536870B1 (de) 2018-03-06 2019-03-05 Paneel für vorhangfassade, und vorhangfassade, die ein solches paneel umfasst

Country Status (2)

Country Link
EP (1) EP3536870B1 (de)
FR (1) FR3078721B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112240078A (zh) * 2020-11-06 2021-01-19 珠海市三鑫科技发展有限公司 一种l型多腔铝挑梁结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852915A (en) * 1974-05-24 1974-12-10 L Schacht Window assembly
US4229905A (en) * 1977-02-02 1980-10-28 Rush Jerome B Combined door and window frame system
US5412922A (en) * 1993-11-15 1995-05-09 A.M.S.-Derby Inc. Replacement window and method
US20150284950A1 (en) * 2014-04-08 2015-10-08 TIP TOP FENSTER S.r.l. Curtain-wall system for buildings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852915A (en) * 1974-05-24 1974-12-10 L Schacht Window assembly
US4229905A (en) * 1977-02-02 1980-10-28 Rush Jerome B Combined door and window frame system
US5412922A (en) * 1993-11-15 1995-05-09 A.M.S.-Derby Inc. Replacement window and method
US20150284950A1 (en) * 2014-04-08 2015-10-08 TIP TOP FENSTER S.r.l. Curtain-wall system for buildings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112240078A (zh) * 2020-11-06 2021-01-19 珠海市三鑫科技发展有限公司 一种l型多腔铝挑梁结构

Also Published As

Publication number Publication date
FR3078721A1 (fr) 2019-09-13
EP3536870B1 (de) 2021-01-20
FR3078721B1 (fr) 2020-08-14

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