EP3102755B1 - Verbundwand für gebäude sowie gebäudeeinheiten mit mindestens einer derartigen verbundwand - Google Patents

Verbundwand für gebäude sowie gebäudeeinheiten mit mindestens einer derartigen verbundwand Download PDF

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Publication number
EP3102755B1
EP3102755B1 EP15702466.2A EP15702466A EP3102755B1 EP 3102755 B1 EP3102755 B1 EP 3102755B1 EP 15702466 A EP15702466 A EP 15702466A EP 3102755 B1 EP3102755 B1 EP 3102755B1
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EP
European Patent Office
Prior art keywords
composite wall
composite
insulating layer
facing
wall
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Application number
EP15702466.2A
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English (en)
French (fr)
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EP3102755A1 (de
Inventor
Thierry PAUGET
Edouard BUREL
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Art Metal Charpente
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Art Metal Charpente
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Publication of EP3102755A1 publication Critical patent/EP3102755A1/de
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
    • E04C2/22—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics reinforced
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels

Definitions

  • the present invention relates to a composite wall for the construction, as well as building assemblies including at least one such composite wall.
  • the invention is more specifically concerned with composite walls, comprising an insulation layer, rigid or semi-rigid, typically made of foam, such as polyurethane foam, this insulation layer being interposed between two facing panels, parallel and aligned, often derived from wood, concrete or plaster.
  • This type of wall is traditionally designated by the acronym SIP (corresponding to the English expression "structural insulated panel”).
  • SIP structural insulated panel
  • Such "SIP” walls have remarkable interests. In fact, thanks to their insulating core, they have higher insulation values than standard wood frame or concrete constructions. In addition, these "SIP” walls offer better control of air leaks, faster execution of construction and a reduction of waste produced on construction sites.
  • the "SIP" composite walls currently on the market have technical limitations, related to the very constitution of these walls. Indeed, although their facing panels provide structural strength to these walls and that the insulating layer somewhat completes this structural strength, these walls are only low load, in the sense that the realization of several floors of a building by such walls, arranged in line with each other, is delicate.
  • the joining between two adjacent walls is traditionally carried out by boards or other elements of chaining, which are interposed between the respective insulation layers of the two walls and to which the facing panels are directly contiguous to be secured by reported fasteners, such as glue, nails, screws, etc. It follows that the chaining of the composite walls necessarily induces thermal bridges between the two main sides of the composite walls, that is to say between their inner side and their outer side.
  • GB-A-2,482,042 proposes to strengthen the carrying capacity of such composite walls, by integrating bearing structural inserts, particularly metallic, which extend vertically in the insulation layer, while avoiding forming a thermal bridge between the two panels of facing, by means of interposition, between each carrier insert and each of the two facing panels, insulating spacers and a part of the insulation layer, namely that filling the space between the spacers succeeding one another along on the same side of the insert.
  • GB-A-2,482,042 provide to cover the upper horizontal edge of its composite wall by a "U" rail facing downwards and fix to this rail hooks on respective projecting branches of which is reported a chaining beam which thus extends completely to the outside the assembled walls.
  • the object of the present invention is to provide walls of the "SIP" type, which have improved performance, particularly as regards the mechanical strength of their assembly.
  • the subject of the invention is a composite wall for the construction, as defined in claim 1.
  • the invention provides for mechanically reinforcing the composite wall by one or more load-bearing structural inserts, which extend in the insulation layer, between the two opposite horizontal edges of the composite wall.
  • this insulating layer acts on the inserts or as a stiffener, increasing the structural strength of the insert or inserts within the composite wall, both in compression and bending, without inducing significant deformation. It is therefore clear that the inserts or inserts provide a substantial, or almost total, of the overall structural strength of the composite wall, which potentially participate panels facing and / or the insulation layer.
  • the facing panels and / or the insulation layer may be provided less structurally resistant and thus be made of materials hitherto little used or not used to manufacture walls "SIP" of the prior art.
  • a foam having a density at least one third lower or even three quarters lower is possible for a composite wall according to the invention.
  • a portion of the insulation layer is interposed between each panel of facing and the or each insert, at least the current portion of this insert, that is to say its main longitudinal portion, connecting one to the other its two opposite longitudinal ends.
  • the or each insert advantageously plays a role of thermal diffuser vertically.
  • the inserts carrying the composite wall are designed to transfer construction loads between the two opposite horizontal edges of the composite wall, more specifically between chaining elements respectively provided at these opposite horizontal edges, being arranged in dedicated chaining houses formed by the insulation layer.
  • These chaining units are formed by only part of the insulation layer, namely that facing one of the two facing panels, while the remaining part of the insulation layer forms along the two horizontal edges opposite of the composite wall, respectively a projection and a complementary junction relief with this projection: it is understood that when two such composite walls are assembled one above the other, the projection of one cooperates by complementarity of forms with the relief of the other to ensure the junction between the two walls, in the manner of an assembly key, which ensures a good joint of the respective insulation layers of the two composite walls.
  • the specific geometry of the projection and, therefore, the complementary geometry of the junction relief are not limiting of the invention, a multitude of complementary profiles can be envisaged, and this as well in withdrawal, outcropping or overflow corresponding ends of one and / or the other facing panels.
  • the inserts are carriers passes through an ad hoc dimensioning of these inserts: in practice, depending on the need to withstand loads, it is particularly possible to adapt the material, the value of the cross section and / or the number of the insert or inserts of the composite wall according to the invention.
  • the material of the insert or inserts it may be wood and / or metal and / or plastic: for the most important load support needs, the inserts or inserts carriers are preferably made of metal, if necessary in the form of cross sections, I, U, T, C, etc., with or without stiffener.
  • the wood is used to make the inserts or carriers when the load support needs are more limited, the wood also having the advantage of being easily screwed and / or glued.
  • the invention further provides that the longitudinal ends of each carrier insert are secured, by ad hoc means of these ends, with the attached chaining elements, arranged in the chaining housings provided at the level of the horizontal edges. opposite of the composite wall.
  • Mechanical resistance of the wall according to the invention in particular its resistance to tearing against the linkage elements reported, is significantly enhanced.
  • the invention also relates to a building assembly as defined in claim 15: it is understood that at one of the two sides of the composite walls thus assembled one to one other, typically on the side of these walls turned towards the interior of a construction, the floor and the ceiling of each level can be secured to chaining elements reported on the composite walls and secured to their inserts, while maintaining between each of these elements of chaining and the opposite side of the composite walls, an insulation layer thickness, namely the thickness of its projection and / or its junction relief.
  • This saves a lot of time during the construction of the building and its levels, while significantly increasing the structural strength, particularly the resistance to tearing typically due to wind or earthquake, and removing the thermal bridges.
  • the invention further relates to a building assembly as defined in claim 16.
  • FIG. 1 to 4 On the Figures 1 to 4 is shown a composite wall 10 for use in the construction of a building.
  • the wall 10 has two dimensions much larger than its third dimension, the latter corresponding to the thickness of the wall.
  • the wall 10 thus has two opposite main faces, separated from each other by the thickness of this wall, namely a so-called inner face 10I, intended to be turned towards the inside of the building constructed with the wall, and a so-called outer face 10E, intended to be turned towards the outside of this building.
  • the vertical dimension of the composite wall 10 substantially corresponds to that of a floor of a building constructed with this wall.
  • the composite wall 10 comprises two panels 11 and 12, which are parallel to each other and aligned with each other, so as to delimit between them a substantially parallelepiped space.
  • the panel 11 is called an inner panel, in the sense that its face turned away from the panel 12 constitutes at least the bulk of the inner face 10I of the wall 10.
  • the panel 12 is qualified exterior panel, in the sense that its side facing away from the panel 11 is at least the bulk of the outer face 10E of the wall 10.
  • the wall 10 also comprises a layer 13, rigid or semi-rigid, which is interposed between the panels 11 and 12, connecting the respective faces of the panels 11 and 12, facing one another.
  • the layer 13 is an insulation layer, mainly thermal but also phonic, for the composite wall 10, while the panels 11 and 12 are siding, respectively inside and outside, for this composite wall.
  • the insulation layer 13 may be made of various materials, in a non-limiting manner.
  • this layer 13 consists of a polyurethane foam, a polyisocyanurate foam, a polyethylene foam, an epoxy foam, a polystyrene foam, expanded polystyrene, glass fibers and of rock, cork, cellulose wadding, etc.
  • the insulation layer 13 is made of natural foam based on wood tannin resin, such a foam having substantially the same characteristics thermal insulation that a polyurethane foam, with the advantage of being more ecological and better withstand fire.
  • the material constituting the insulation layer 13 is additive and / or treated, in particular to render it flame retardant.
  • this layer 13 can also be monolithic, thus forming a "monolayer", that be “multilayer” consisting of a superposition of several thicknesses of material.
  • the material or materials constituting the insulating layer 13 provide the latter, in addition to an important thermal insulating power, a certain structural rigidity and stability over time.
  • these panels 11 and 12 are made of wood, solid or in the form of particles such as "OSB" particles, of composite concrete (glass aggregate, rock, wood, etc.) with or without a fiber mesh. plaster, such as gypsum / cellulose type plasterboard or the like, made of paper or aluminum or plastic or bituminous or self-adhesive film, in particular metal in the form of metal cladding, etc.
  • the inner panel 11 may be made of the same material as the outer panel 12, but, alternatively, these panels may have different constituent materials.
  • the outer panel 12 is provided reinforced composite concrete or gypsum and the inner panel 11 is provided in gypsum.
  • the outer facing panel 12 is advantageously intended to be directly coated while that the inner facing panel 11 is advantageously intended to be directly painted or covered with wallpaper, once the building incorporating the composite wall 10 is constructed.
  • the composite wall 10 forms a sandwich structure, in the sense that, in the thickness direction of the composite wall 10, there is a direct succession of the face of the panel 11 facing away from the panel 12, the thickness of the panel 11, the face of the panel 11 facing the panel 12, the thickness of the layer 13, the face of the panel 12 facing the panel 11, the thickness of the panel 12, and the face of the panel 12 facing away from the panel 11.
  • This sandwich structure is formed between most of the inner face 10I and most of the outer face 10E of the composite wall 10, specific arrangements being provided along the edges 10A to 10D of this wall, as detailed below.
  • the insulation layer 13 is, along the side edge 10D, recessed from the corresponding ends 11D and 12D of the panels 11 and 12, substantially aligned in the thickness direction of the composite wall 10: along this side edge 10D, the layer 13 thus forms a mortise 13D.
  • the insulating layer 13 protrudes from the corresponding ends 11B and 12B of the panels 11 and 12, substantially aligned in the thickness direction of the wall 10: thus, along the side edge 10B , the layer 13 forms a pin 13B which is provided substantially complementary to the mortise 13D.
  • the insulation layer 13 is, along the upper horizontal edge 10A of the wall 10, partially overflowing the corresponding ends 11A and 12A of the panels 11 and 12, substantially aligned in the thickness direction of the wall 10. More specifically, only the portion of the layer 13, facing the panel 12, protrudes from the ends 11A and 12A of the panels 11 and 12, and forms a projection 13A.1 which extends in length on the edge 10A of the wall 10, connecting the opposite side edges 10B and 10D to each other.
  • the portion of the layer 13, turned towards the inner panel 11, is, in turn, recessed from the corresponding ends 11A and 12A of the panels 11 and 12, and forms a housing 13A.2, which for reasons of which will appear further, is referred to as a chaining slot, and runs along the projection 13A.1, between the opposite side edges 10B and 10D.
  • the layer 13 is recessed from the corresponding ends 11C and 12C of the panels 11 and 12, substantially aligned in the thickness direction of the composite wall: thus, along the horizontal edge 10C, the layer 13 forms a free space 13C, which, for reasons which will appear later, is called interlocking space, and whose depth, relative to the ends 11C and 12C of the panels 11 and 12, is substantially equal to the overflow dimension, relative to the ends 11A and 12A of the panels, the projection 13A.1.
  • this interlocking space 13C is constituted, for its portion facing the panel 11, a chaining housing 13C.2 and, for its portion facing the panel 12, a trough 13C.1 complementary junction with the projection 13A.1.
  • the composite wall 10 is provided with a plate 14 which, along the upper horizontal edge 10A and along the side edge 10B, covers the respective faces of the projection 13A.1 and pin 13B, turned away from the panel 11.
  • This plate has an overall shape in "L”, running all along the projection 13A.1 and pin 13B.
  • this wafer "L” may be monolithic as well as be composed of several adjacent parts, or abutted, to each other.
  • this plate 14 is extended in the insulation layer 13, being contiguous to the outer cladding panel 12.
  • this plate 14 is made of a material identical or similar to that of the panels 11 and 12. It is thus understood that, when looking at the outer face 10E of the composite wall 10, the plate 14 is visible and covers the projection 13A.1 and the pin 13B of the insulation layer 13.
  • the composite wall 10 also comprises inserts, namely an insert 15 and two inserts 16.
  • inserts namely an insert 15 and two inserts 16.
  • each of the inserts 15 and 16 extends in length between the opposite horizontal edges 10A and 10C of the wall 10, these inserts extending parallel to each other, as well as to the opposite side edges 10B and 10D of the wall 10.
  • each of the inserts 15 and 16 is arranged between the cladding panels 11 and 12, more precisely inside the insulation layer 13, without forming contact between each of the panels 11 and 12 and the insert, at least the main running portion of the insert, connecting to one another the opposite longitudinal ends of this insert.
  • part of the insulation layer 13 is interposed, in the direction of the thickness of the wall 10, between each of the panels 11 and 12 and the whole of the insert 15, and a part of the insulation layer is also interposed, in the direction of the thickness of the wall, between each of the panels 11 and 12 and all the part current of each of the inserts 16.
  • each of the inserts 15 and 16 is permanently bonded to the insulation layer 13, being embedded in this insulating layer, typically during the manufacture of the composite wall 10.
  • each of the inserts 15 and 16 is, in a way, trapped in the insulation layer 13, the rigid or semi-rigid material constituting the latter then acting as a stiffener inserts, which greatly increases the structural strength provided by the inserts 15 and 16 within the composite wall 10, in particular in compression and bending.
  • each of the inserts 15 and 16 provides a significant or even essential part of the overall structural strength for the composite wall 10, each of these inserts 15 and 16 can thus be described as structural insert.
  • the insert 15 differs from the inserts 16 in that it extends in length in the pin 13B formed by the insulation layer 13 along the side edge 13B of the composite wall 10.
  • This insert 15 which can be described as connecting insert, reinforces an assembly between the pin 13B of the composite wall 10 and the mortise 13D of another copy of the composite wall 10 , assembled adjacent the first composite wall and in the horizontal extension thereof.
  • the fixing of this assembly "tenon-mortise" between two such composite walls 10 can be fixed by inserts, such as glue, screws, nails, etc., which are secured to the insert of link 15, as illustrated later with regard to Figures 6 to 9 .
  • Fasteners such as glue nails, screws, etc. and which are partially indicated in dotted lines only on the figure 4 under the reference 2, can be reported from one and / or the other of the inner faces 10I and outer 10E of the composite wall 10, through the corresponding panel 11 and / or 12 and a portion of the thickness of the insulation layer 13, to be secured to the connecting insert 15: in this way, the connection between one and / or the other of the panels 11 and 12 and the insulation layer 13 is reinforced along the side edge 10B of the wall 10, limiting the risk of deformation of the corresponding ends 11B and 12B panels over time.
  • each insert 16 is, in the embodiment considered in the figures, each placed at a distance from the opposite lateral edges 10B and 10D of the composite wall 10, being distributed in the horizontal direction connecting the one to the other these side edges 10B and 10D.
  • Each insert 16 extends in length between the housing 13A.2 and the housing 13C.2, delimited by the insulation layer 13 respectively along the opposite horizontal edges 10A and 10C of the composite wall 10. More specifically, in the example of Figures 1 to 4 , each insert 16 delimits, at its upper longitudinal end, a surface 16A, which faces upwards and which constitutes a part of the bottom of the housing 13A.2: thus, this upper free surface 16A of each insert 16 is, in the bottom of the housing 13A.2, flush with the insulation layer 13.
  • each insert 16 has, at its lower longitudinal end, a surface 16B, which is turned downwards and which constitutes a part of the bottom of the housing 13C.2: thus, the lower free surface 16B of each insert 16 is, in the bottom of the housing 13C.2, flush with the insulation layer 13. It is therefore understood that when a chaining element is received in dwelling 13A.2 or 13C.2, as will be explained in more detail with regard to Figures 6 to 9 , the load applied by or to this element of chaining is reported, to a large extent, almost completely, between the opposite horizontal edges 10A and 10C of the wall 10 by the inserts 16.
  • each of the inserts 16 can thus be called carrier insert, in the sense that the insert transfers the essential, or almost all, of the charges between the opposite horizontal edges 10A and 10C of the composite wall 10, the other components of the composite wall n ' ensuring that a load transfer limited or negligible.
  • the connecting insert 15 does not constitute a carrier insert, in the sense defined above, by providing that the opposite longitudinal ends of this insert 15 are at least slightly set back from the respective funds of the housing 13A.2 and the 13C, as shown schematically in FIG. figure 2 .
  • the connecting insert 15 can be provided as a carrier, by providing at its opposite longitudinal ends load bearing surfaces, similar to the surfaces 16A and 16B of the inserts 16.
  • each longitudinal end of each insert 16 is designed to be fixedly secured to a chaining member pressed on the corresponding surface 16A or 16B: in the embodiment considered, this attachment is implemented by a wing 16C, 16D, which is rigidly projecting from the corresponding surface 16A, 16B, and is adapted to integrally cooperate with the chaining member and, where appropriate, be secured thereto by bolting or the like. More generally, by providing at the longitudinal ends of each insert 16 securing means to a chaining member received in the housing 13A.2 or 13C.2, the inserts 16 have a high resistance to tearing with respect to the elements of chaining, as explained below.
  • the bonding insert 15 is preferably made of wood, this material having, among other advantages, easy to cooperate by example by screwing or gluing, with the fixing elements mentioned above, such as the elements referenced 2 to the figure 4 as well as being natural and driving the heat weakly.
  • the carrier inserts 16 are preferably made of metal, where appropriate in the form of profiles. This being the case, as detailed in the first part of this document, other materials are conceivable for the connecting insert 15 and / or the carrying inserts 16.
  • the composite wall 10 delimits, in the thickness of its insulation layer 13, free reservations 17 which connect the edges 10A to 10D of the wall. In known manner, these reservations allow the passage of ducts, cables, pipes, etc., within the building constructed with the composite wall 10.
  • a composite corner piece 20 which comprises an inner facing panel 21, an outer facing bend 22, an insulating layer 23, a wafer 24, a connecting insert 25, a carrier insert 26 and reservations 27, which are respectively similar, from a functional point of view, or even structural, with the components 11 to 17 of the composite wall 10.
  • the corner piece 20 is functionally similar to the composite wall 10.
  • arrangement of the corner piece 20 differs from that of the wall 10, in that the outer facing bend 22 includes both a portion 22.1, parallel and aligned with the facing panel 21, and a bent portion 22.2 which horizontally extends the portion 22.1, then folds substantially at 90 ° so as to define an angle for the corner piece 20.
  • the insulation layer 23 of the corner piece 20 also extends horizontally so as to cover the bent portion 22.2 of the outer facing bend 22: more precisely, only the part of the insulation layer 23, which is turned towards the outer facing bend 22, is thus extended horizontally, while the remainder of the insulation layer, that is to say its portion facing the inner facing panel 21, does not protrude from the corresponding end 21D of the inner panel 21.
  • the aforementioned extension of the insulating layer 23 forms a mortise 23D which is provided complementary to the pin 13B of the composite wall 10, as shown in FIG. figure 8 which will be commented further.
  • the corner piece 20 is provided with an insert 28, which extends in length between the opposite horizontal edges of the corner piece 20, which is arranged in the bottom of the mortise 23D, and whose technical interest will appear a little further.
  • this building assembly 30 corresponds to a portion of a building of two floors, topped with a roof.
  • the assembly 30 includes six copies of the composite wall 10, namely three copies for each level, and two copies of the corner piece 20, namely one copy for each level.
  • the composite walls 10 are assembled in the horizontal extension of each other, by assembly between the pin 13B of one of these composite walls with the 13D mortise of another of these walls, as shown in the figure 8 .
  • Each of these "tenon-mortise" type assemblies is fixed by attached fastening elements, such as glue, screws, nails, etc.
  • these fastening elements 2' pass, from one and / or the other of the inner faces 10I and outer 10E of the composite wall 10 associated with the mortise 13D considered, the panel corresponding 11 and / or 12 and the thickness of the insulation layer 13 of the composite wall, to be secured in the connecting insert 15 of the composite wall 10 associated with the corresponding pin 13B.
  • the "tongue-and-groove" type assembly also leads, along the respective lateral edges of the two walls 10 thus assembled, to the plate 14 associated with the pin concerned, to be found inside the corresponding mortise 13D, contiguous against the panel 12 associated with this mortise: thus, the wafer 14 forms a connecting piece between the respective panels 12 of the two assembled walls 10, overlapping the joint between these two panels 12.
  • ad hoc fasteners such as glue, screws, nails, etc. and which are indicated partially and schematically in the form of dashed lines referenced 3
  • the wafer 14 is, all along the side edges of the walls 10, attached to the two assembled walls, on either side of the joint between their panel 12, avoiding any risk of cracking at this joint.
  • the assembly between the corner piece 20 and the adjacent composite wall 10 is made by cooperation between the pin 13B of this wall 10 and the mortise 23D of the corner piece 20.
  • this assembly type "tenon mortise” is advantageously fixed by inserts, such as glue, screws, nails, etc.. which are schematized as 4 at the figure 8 these fixing elements pass, from the outside of the corner piece 20, the outer facing bend 22 and the insulating layer 23, to be secured to the insert 28, as well as to the insert 15 of the wall 10.
  • this assembly associates, in addition to the two aforementioned walls 10, respectively low and high, one or more beams of chaining 31 extending horizontally, as clearly visible on the figures 7 and 9 .
  • one of these beams 31 runs between the low walls 10 and the high walls 10, while another of these beams 31 is perpendicular to the beam 31 first quoted and runs between the corner piece bass 20 and the high corner piece 20.
  • the chaining beam 31 is received inside the housing 13A.2 of the lower wall, pressing downwards against the respective surfaces 16A of the carrier inserts 16 of FIG. this low wall.
  • this beam 31 is, in the same way, received in the housing 13C.2 of the space 13C of the upper wall 10 and the projection 13A.1 of the lower wall 10 is also received inside. 13C space, more precisely in the trough junction 13C.1 of the latter, joining the bottom of the trough 13C.1: the beam 31 and the projection 13A.1 thus fit together in the space of 13C interlocking.
  • This interlocking assembly is clearly visible in the upper part of the figure 7 .
  • Fasteners such as glue, nails, screws, etc.
  • each insert 16 of the bottom wall and the flange 16D of each insert 16 of the upper wall are received in complementary recesses of the beam 31, as clearly visible in the upper part of the figure 7 these wings 16C and 16D solidly secure the inserts 16 and thereby the upper and lower walls to the beam 31, in particular ensuring a high resistance to tearing between the inserts and the beam, which is typically due to the forces exerted by wind on the walls or due to seismic forces.
  • fixing members are advantageously attached to bind the flanges 16C and 16D of the inserts 16 to the chaining beam 31.
  • the construction assembly 30 comprises, in the exemplary embodiment considered on the Figures 6 to 9 , beams 32, which extend inside the building to which belongs the building assembly 30, perpendicular to the beam 31: the essential, indeed almost all the load induced by these beams 32 is supported by the inserts 16 of the lower wall 10, through the beam 31 and fixing shoes 33.
  • the beams 32 are horizontally aligned with the carrier inserts 16 to promote load transfer.
  • the position of the beam 31 against the inner panel 11 makes it possible to safely secure the beams 32 by creating a solid connection between each shoe 33, the panel 11 and the chaining beam 31.
  • the interlocking assembly also leads to the fact that, along the respective horizontal edges of the two walls 10 thus assembled, the plate 14 associated with the projection considered is found, within the corresponding space 13C, contiguous to the panel 12 associated with this space: thus, the wafer 14 forms a connecting piece between the respective panels 12 of the two assembled walls 10, overlapping the joint between these two panels 12.
  • ad hoc fixing elements such as glue, screws, nails, etc. and which are indicated partially and schematically in the form of dashed lines referenced 3
  • the wafer 14 is, all along the horizontal edges of the walls 10, attached to both assembled walls, on both sides of the joint between their panel 12, avoiding any risk of cracking at this joint.
  • the respective recesses 13C.2 of the lower composite walls 10 receive a sill or, more generally, a ground chairling element 34, to which the lower end of each carrier insert 16 is releasably secured to tearing by cooperation between its fastening wing 16D and the chaining element 34.
  • the chaining element 34 further occupies the trough 13C.1, thus being received by interlocking throughout the space 13C.
  • the housing 13A.2 of the high walls 10 receive structural members or, more generally, roof chaining elements 35.
  • the type of "tenon-mortise" and / or interlocking assemblies may be reinforced by glue and / or sealed by an intermediate seal.
  • the glue used is based on wood tannin resin. In all cases, this arrangement makes the building assembly 30 airtight and creates a unit of material that enhances its seismic resistance.
  • a composite wall 50 which is identical to the composite wall 40 of the figure 10 , with the only difference that its insulation layer delimits, in its thickness, reservations 59 adapted to each receive, in a complementary manner, an insert insert insert, which is not shown on the figure 10 and which is similar to the carrier inserts 16 of the composite wall 10.
  • This variant of the figure 10 illustrates the modularity of the composite wall 50, in the sense that, depending on the use made of this composite wall 50, in particular as a function of the need for transfer, for example in connection with seismic concerns, load between the songs horizontal upper and lower of this wall, the reservations 59 of this wall 50 are left empty, or one or both reservations 59 receive a complementary carrier insert, fixed within this or these reservations, in particular by bonding.
  • the wall 60 comprises cladding panels 11 and 12, an insulation layer 13, a plate 14, a connecting insert 15,
  • the wall 60 differs from the wall 10 by the fact that the wall 60 further comprises a bracing brace 70, which is commonly called St. Andrew's Cross and which is shown in FIG. figure 12 : on this figure 12 only part of the components of the wall 60 are visible in the sense that the cladding board 11 and the insulation layer 13 have been omitted.
  • the cross brace 70 is arranged in the insulation layer 23, more precisely in the thickness of this layer 13, separating the panel 11 and the inserts 16.
  • the bracing brace 70 is designed to connect the upper longitudinal end of one of the inserts 16, secured, for example by welding, to a horizontal link beam 71, at the lower longitudinal end of another of the inserts 16, secured, for example by welding, to a horizontal chaining beam 72 opposite to the beam 71: in this way, it is understood that the horizontal forces applied to the composite wall 60, typically those applied to the wall by the wind, are supported more efficiently, by means of load transfers between the beams 71 and 72 through the bracing brace 70. Gussets 71A, provided at opposite ends of the beam 71, enable the assembly ur ur the continuity of the chaining, while reservations in the panel 11 allow, if necessary, to access the securing zones between the inserts and the beams 71 and 72.
  • bracing elements make it possible, in a manner known per se, to stiffen the structure of the composite wall 60 and, more generally, of a construction assembly including two such composite walls 60 fitted together with one another. above each other.
  • each face of a building and, where appropriate, each level of this building incorporates bracing systems, it is known that the forces applied to the building, due to its weight, wind, seismic waves, etc., are channeled in three dimensions, and this on several floors.
  • the wall 100 comprises an inner facing panel 111, an outer facing panel 112, an insulation layer 113, a wafer 114, inserts 116 and reservations 117, which are functionally similar to, respectively, the components 11, 12, 13, 14, 16 and 17.
  • FIG 17 On the figure 17 is represented a set of construction 130, which corresponds to a portion of a two-storey building and which includes a plurality of copies of the composite wall 100, two of which, assembled to one another, are visible on the figure 17 , namely one copy for each floor.
  • the composite wall 100 is distinguished from the composite wall 10 described above by a first aspect, according to which, as clearly visible on the figure 16 , the wall 100 is devoid of a connecting insert such as the insert 15 of the wall 10.
  • the inserts 116 of the wall 100 are all carriers, each being spaced apart from the opposite side edges 100B and 100D of the wall 100 and being distributed in the horizontal direction connecting one to the other side edges.
  • the composite wall 100 is distinguished from the wall 10 by a second aspect, according to which the assembly of two walls 100 one above the other does not pass through the complete interlocking of the upper horizontal edge 100A of the wall low 100 in an interlocking space, such as the interlocking space 13C of the wall 10, provided along the lower horizontal edge 100C of the upper wall 100. More precisely, as clearly visible on the figure 13 the panel-facing portion 112 of the insulation layer 113 protrudes from the corresponding end 111A of the panel 111, while being substantially flush with the corresponding end 112A of the panel 112: this portion of the The insulation 113 forms a protrusion 113A.1 extending in length on the upper horizontal edge 100A of the wall 100, connecting the opposing side edges 100B and 100D to one another.
  • the portion of the layer 113, turned towards the panel 111, is, in turn, set back from the corresponding end 112A of the panel 112 and forms a chaining housing 113A.2, which extends along the projection 113A .1, between the opposite side edges 100B and 100D, and whose bottom is substantially flush with the corresponding end 111A of the panel 111.
  • the layer 113 has arrangements similar to what has just been be described at the level of the upper horizontal edge 100A, these arrangements being in particular symmetrical with respect to those of the upper edge 100A with respect to a median horizontal geometric plane of the wall 100: thus, the part of the insulation layer 130, turned to the panel 111, is set back from the corresponding end 112C of the panel 112 and forms a chaining housing 113C.2 whose bottom is substantially flush with the corresponding end 111A of the panel 111, while the portion of the layer 113, facing the panel 112, forms a projection 113C.1, along which the chaining housing 113C.2 extends, which projects beyond the end 111C of the panel 111 and which is substantially flush with the end 112C of the panel 112.
  • a beam of chaining 131 is reported at the junction between the upper horizontal edge 100A of the lower wall 100 and the lower horizontal edge 100C of the upper wall 100: this chaining beam 131 is arranged in both the housing 113A.2 of the lower wall 100 and in the chaining housing 113C.2 of the upper wall 100, while the respective projections 113A.1 and 113C.1 of the two walls are abutted in a complementary manner, by joining one to the other. other, in particular according to a horizontal interface.
  • a chaining beam 132 is arranged in the chaining housing 113C.2, while resting on a floor slab D or a similar building structure, while the projection 113C .1 overhangs this slab D without vertical interposition of the beam 132.
  • the insulation layer 13, 113 of these walls has, for its part turned towards their panel 11, 111 and along their opposite horizontal edges, arrangements of forms allowing the complementary joining of the walls when they are assembled one above the other: for each wall 10 or 100, these arrangements are, on one of the horizontal edges , the projection 13A.1 or 113A.1 and, on the opposite horizontal edge, the recess 13C.1 or the projection 113C.1, in other words, more generally, a relief 13C.1 or 113C.1 complementary junction with the projection 13A.1 or 113A.1, the term "relief" to be understood in the broad sense and covers recessed and / or bumps and / or flat as they cooperate by complementarity of forms with the aforementioned projection during of the assembly age of the walls one above the other.
  • the composite wall 100 is distinguished from the composite wall 10 by a third aspect, according to which the connection between the opposite longitudinal ends of its inserts 116 and respectively the chaining beam 131 and the chaining beam 132, received in, respectively, Chains 113A.2 and 113C.2 are not made by means of flanges, such as the flanges 16C and 16D of the wall 10, which cooperate by way of complementarity of shapes with recesses of the chaining beams.
  • the holes 116A and 116B are shown free and, according to an advantageous optional arrangement, each open into the bore of a nut 116C, 116D whose corresponding end of the insert 116 is permanently fixed, for example by welding .
  • a single hole 116A, 116B is provided at each of the longitudinal ends of the insert 116 while, of course, by way of variant not shown, several holes may be provided at each end of the insert.
  • a screw 101 cooperates with each hole 116A, 116B and with the corresponding nut 116C, 116D.
  • the holes 116A and 116B make it possible to fix the opposite ends of the holes.
  • the composite wall 100 is distinguished from the wall 10 by a fourth aspect, in which the wall 100 comprises, in addition to its plate 114, covering the respective faces, facing away from the panel 111, the projection 113A.1 and of the post 113B formed along the side edge 100B of the wall 100 in the same way as the post 13B of the wall 10, a plate 118: as clearly visible on the figure 16 , this additional plate 118 covers the face of the post 113B, turned away from the panel 112 and extends into the insulation layer 113, being contiguous to the panel 111.
  • the plate 118 and the corresponding portion of the wafer 114 are substantially symmetrical to each other, with respect to a median vertical geometric plane of the wall 100, parallel to the panels 111 and 112. It is understood that when the composite wall 100 is laterally assembled to a similar composite wall by the "tongue and groove" type assembly described in detail in connection with the wall 10, the plate 118 forms a connecting piece between the respective panels 111 of the two walls thus assembled 100, overlapping the joining between these two panels 111.
  • the wafer 118 of the wall 100 which is found inside the the corresponding mortise 113D of the other wall 100, is, all along the side edges of the walls 100, attached to these two assembled walls, on either side of the joint between their panel 111, avoiding in particular any risk of cracking at this jointing.
  • this wafer 118 provides, in a way, at least a part of the connection function provided by the insert 15 for the wall 10.
  • FIG. 18 there is shown a composite corner piece 120 consisting of two parts 120 'and 120 ".
  • Each of the parts 120' and 120" of the corner piece 120 comprises an interior facing panel 121 ', 121 ", a cladding panel external 122 ', 122 “, and an insulation layer 123', 123", which are respectively similar, from a functional point of view, or even structural, to the components 111 to 113 of the composite wall 100.
  • Each of the parts 120 'and 120' of the corner piece 120 differs from the composite wall 100 in that the side edge 120'D of the part 120 'does not have a mortise but is beveled and that the side edge 120 "B of the portion 120 "does not have a tenon but is also bevelled, and this complementary to the bevel formed by the side edge 120'D of the part 120 ': thanks to this complementarity, the bevel formed by the side edge 120'D is abutted against the bevel formed by the side edge 120 "B, thus giving the p angular shape 120, the inner panels 121 'and 121 "forming between them an angle of substantially 90 ° in the example shown in FIG. figure 18 .
  • the parts 120 'and 120 "of the corner piece 120 extend in a generally symmetrical manner with respect to a geometric plane defined by the abutment of the complementary bevels formed by side edges 120'D and 120 "B, this plane of symmetry forming, with respect to each of the outer panels 122 'and 122", an angle of 45 ° in the example of the figure 18 .
  • the piece 120 ' presents, in the direction of its horizontal edges, an extension a little larger than the extent, in the direction of its horizontal edges, of the piece 120 "and, especially, the side edge 120'B of the piece 120 'forms a pin 123'B, functionally similar to the pin 113B of the composite wall 100, while the side edge 120 "B of the portion 120" forms a mortise 123 "D, functionally similar to the mortise 113D of the wall 100.
  • FIG 19 there is shown a composite corner piece 140, variant of the corner piece 120.
  • the corner pieces 120 and 140 are identical, except that the angular shape of the corner piece 140 is obtuse.
  • This variant illustrates the variations, ranging from 0 ° to 360 °, of the angle that can be chosen for the angular shape of the corner pieces 120 and 140, with a suitable angulation of the bevels respectively formed by the side edge 120'D, 140'D of the portion 120 ', 140' of the corner piece 120, 140 and the side edge 120 "B, 140" B of the portion 120 ", 140" of the corner piece 120, 140.
  • a possibility of manufacturing the corner pieces 120 and 140 consists in disposing of the composite wall 100 and cutting the composite wall in a vertical inclined plane with respect to the cladding panels 121, 122 so as to obtain the two parts 120 'and 120 "of the corner piece 120 or the two parts 140' and 140" of the corner piece 140 according to the angulation of this section plane.
  • the one against the other is beveled their respective bevel and fixed integrally to each other by any appropriate means, if necessary by sealing the area abutment, for example by glue or by intermediate seal, and, where appropriate, relating the additional carrier insert 126 and the bent plates 124 and 128.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Building Environments (AREA)
  • Finishing Walls (AREA)

Claims (16)

  1. Verbundwand (10; 50; 60; 100) für den Bau,
    eine starre oder halbstarre Dämmschicht (13; 113), die zwischen zwei im Wesentlichen parallele und ausgerichtete Verkleidungsplatten (11, 12; 111, 112) eingesetzt ist, sowie mindestens einen Strukturträgereinsatz (16; 116) aufweisend, der sich der Länge nach zwischen den zwei entgegengesetzten horizontalen Kanten (10A, 10C; 100A, 100C) der Verbundwand erstreckt und so in der Dämmschicht (13; 113) angeordnet ist, dass die Dämmschicht zwischen jeweils den zwei Verkleidungsplatten (11, 12; 111, 112) und zumindest dem Hauptteil des Trägereinsatzes (16; 116) liegt, dadurch gekennzeichnet, dass die Dämmschicht (13; 113) entlang einer ersten (10A, 100A) der zwei entgegengesetzten horizontalen Kanten (10A, 10C; 100A, 100C) der Verbundwand (10; 50; 60; 100) in ihrem zu einer ersten (12; 112) der zwei Verkleidungsplatten (11, 12; 111, 112) gewandten Teil einen Vorsprung (13A.1; 113A.1) bildet, der sich der Länge nach an der ersten horizontalen Kante der Verbundwand erstreckt, während ihr zur zweiten Verkleidungsplatte (11; 111) gewandter Teil eine erste Verankerungsaufnahme (13A.2; 113A.2) bildet, die sich entlang des Vorsprungs (13A.1) erstreckt;
    dass entlang der zweiten horizontalen Kante (10C; 100C) der Verbundwand (10; 50; 60; 100) die Dämmschicht (13; 113) in ihrem zur ersten Verkleidungsplatte (12; 112) gewandten Teil eine Erhebung (13C.1; 113C.1) zur komplementären Verbindung mit dem Vorsprung (13A.1; 113A.1) bildet, die sich der Länge nach an der zweiten horizontalen Kante der Verbundwand erstreckt, während ihr zur zweiten Verkleidungsplatte (11; 111) gewandter Teil eine zweite Verankerungsaufnahme (13C.2; 113C.2) bildet, die sich entlang der Verbindungserhebung erstreckt;
    und dass der oder jeder Trägereinsatz (16; 116) an jedem seiner Längsenden mit Einrichtungen (16C, 16D; 116A, 116B, 116C, 116D) zur festen Verbindung mit einem angebrachten Verankerungselement (31, 34, 35; 131, 132) versehen ist, das in der ersten Verankerungsaufnahme (13A.2; 113A.2) bzw. der zweiten Verankerungsaufnahme (13C.2; 113C.2) angeordnet ist.
  2. Verbundwand nach Anspruch 1,
    dadurch gekennzeichnet, dass entlang der ersten horizontalen Kante (10A) der Verbundwand (10):
    - der Vorsprung (13A.1) der Dämmschicht (13) von den entsprechenden jeweiligen Enden (11A, 12A) der zwei Verkleidungsplatten (11, 12) vorsteht, und
    - der Boden der ersten Verankerungsaufnahme (13A.2) von den entsprechenden jeweiligen Enden (11A, 12A) der zwei Verkleidungsplatten (11, 12) zurückgesetzt ist;
    und dass entlang der zweiten horizontalen Kante (10C) der Verbundwand (10) die gesamte Dämmschicht (13) von den entsprechenden jeweiligen Enden (11A, 12A) der zwei Verkleidungsplatten (11, 12) zurückgesetzt ist, wobei die Verbindungserhebung (13C.1) und die zweite Verankerungsaufnahme (13C.2) gemeinsam einen Raum (13C) zum selektiven Einstecken eines angebrachten Ringkernelements (34) oder aber auch des Vorsprungs (13A.1) bilden, und die erste Verankerungsaufnahme (13A.2) ein angebrachtes Verankerungselement (31) aufnimmt.
  3. Verbundwand nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Einrichtungen zur festen Verbindung jedes Längsendes des oder jedes Trägereinsatzes (116) mindestens eine Öffnung (116A, 116B) zur Aufnahme einer Vorrichtung (101) zur Befestigung am zugeordneten Verankerungselement (131, 132) aufweisen, die durch das Ende des Trägereinsatzes begrenzt ist.
  4. Verbundwand nach Anspruch 3, dadurch gekennzeichnet, dass die Einrichtungen zur festen Verbindung jedes Längsendes des oder jedes Trägereinsatzes (116) darüber hinaus eine Schraubenmutter (116C, 116D) aufweisen, die dauerhaft am Ende des Trägereinsatzes befestigt ist, in welche die Öffnung (116A, 116B) mündet, und die dazu angepasst ist, durch die Befestigungsvorrichtung, insbesondere eine in der Öffnung aufgenommene Schraube (101) in Eingriff genommen zu werden.
  5. Verbundwand nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Einrichtungen zur festen Verbindung jedes Längsendes des oder jedes Trägereinsatzes (116) mindestens eine Erhebung (16C, 16D) des Endes des Trägereinsatzes aufweisen, die dazu konzipiert ist, durch Formschluss mit dem zugeordneten Verankerungselement (31, 34) zusammenzuwirken.
  6. Verbundwand nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zumindest ein Teil der Einrichtungen zur festen Verbindung jedes Längsendes des oder jedes Trägereinsatzes dazu angepasst ist, an das zugeordnete Verankerungselement geschweißt zu werden.
  7. Verbundwand nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Verbundwand (10; 50; 60; 100) darüber hinaus eine erste kleine Platte (14; 114) aufweist, welche die Fläche des Vorsprungs (13A.1; 113A.1) abdeckt, die von der zweiten Verkleidungsplatte (11; 111) abgewandt ist, und sich in der Dämmschicht (13; 113), an der ersten Verkleidungsplatte (12; 112) anliegend, fortsetzt.
  8. Verbundwand nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass entlang einer ersten (10D, 100D) der zwei entgegengesetzten horizontalen Kanten (10B, 10D; 100B, 100D) der Verbundwand (10; 50; 60; 100) die Dämmschicht (13; 113) von den entsprechenden jeweiligen Enden (11D, 12D) der Verkleidungsplatten (11, 12; 111, 112) zurückgesetzt ist, und somit eine Nut (13D; 113D) bildet, und dass entlang der zweiten Seitenkante (10B; 100B) der Verbundwand die Dämmschicht (13; 113) von den jeweiligen entsprechenden Enden (11B, 12B) der Verkleidungsplatten (11, 12; 111, 112) vorsteht und somit einen Zapfen (13B; 113B) bildet, der im Wesentlichen komplementär zur Nut (13D; 113D) ist.
  9. Verbundwand nach den zusammengenommenen Ansprüchen 7 und 8, dadurch gekennzeichnet, dass die erste kleine Platte (14; 114) auch die von der zweiten Verkleidungsplatte (11; 111) abgewandte Fläche des Zapfens (13B; 113B) bedeckt.
  10. Verbundwand nach einem der Ansprüche 8 oder 9, dadurch gekennzeichnet, dass die Verbundwand (100) darüber hinaus eine zweite kleine Platte (118) aufweist, welche die von der ersten Verkleidungsplatte (112) abgewandte Fläche des Zapfens (113B) bedeckt und sich in der Dämmschicht (113), an der zweiten Verkleidungsplatte (111) anliegend, fortsetzt.
  11. Verbundwand nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, dass die Verbundwand (10) darüber hinaus mindestens einen Verbindungsstruktureinsatz (15) aufweist, der so in der Dämmschicht (13) angeordnet ist, dass die Dämmschicht zwischen jeweils den zwei Verkleidungsplatten (11, 12) und zumindest dem Hauptteil des Verbindungseinsatzes (15) liegt und sich der Länge nach gleichzeitig zwischen den entgegengesetzten horizontalen Kanten (10A, 10C) der Verbundwand und in den Zapfen (13B) erstreckt, um dort angebrachte Befestigungselemente (2') des Zusammenbaus zwischen dem Zapfen der Verbundwand und der Nut einer anderen Verbundwand zu befestigen.
  12. Verbundwand nach einem der Ansprüche 8 bis 11, dadurch gekennzeichnet, dass der Zapfen (13B; 113B) teilweise aus einem am Rest der Dämmschicht (13; 113) angebrachten Teil besteht, das sich entlang der zweiten Seitenkante (10B; 100B) der Verbundwand (10; 50; 60; 100) erstreckt und gegebenenfalls den Trägereinsatz oder einen der Trägereinsätze (16; 116) oder aber auch den Verbindungseinsatz oder einen der Verbindungseinsätze (15) einbindet.
  13. Verbundwand nach einem der vorhergehenden Ansprüche, gekennzeichnet durch mehrere Trägereinsätze (16), und dass die Verbundwand (60) darüber hinaus mindestens ein Aussteifungselement (70) aufweist, das in der Dämmschicht (13) angeordnet ist und das obere Längsende eines der Einsätze (16) mit dem unteren Längsende eines anderen der Einsätze (16) verbindet.
  14. Verbundwand nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Trägereinsatz oder mindestens einer der Trägereinsätze (16) entweder dauerhaft mit der Dämmschicht (13), in diese Dämmschicht eingehüllt, verbunden ist, oder in einer durch die Dämmschicht (13) begrenzten komplementären Aussparung (59) aufgenommen und befestigt ist.
  15. Baueinheit (30; 130), dadurch gekennzeichnet, dass sie aufweist:
    - mindestens zwei Verbundwände (10; 50; 60; 100) nach einem der vorhergehenden Ansprüche, wobei der Vorsprung (13A.1; 113A.1) einer ersten der zwei Verbundwände durch Formschluss mit der Verbindungserhebung (13C.1; 113C.1) der zweiten Verbundwand zusammenwirkt, und
    - mindestens ein Verankerungselement (31; 131), das einerseits in der ersten Verankerungsaufnahme (13A.2; 113A.2) einer ersten der zwei Verbundwände angeordnet und dort an den Befestigungseinrichtungen (16C, 116A, 116C) des entsprechenden Längsendes des oder jedes Trägereinsatzes (16; 116) der ersten Verbundwand befestigt ist, und das andererseits in der zweiten Verankerungsaufnahme (13C; 113C.2) der zweiten Verbundwand angeordnet und dort an den Befestigungseinrichtungen (16D; 116B, 116D) des entsprechenden Längsendes des oder jedes Trägereinsatzes (16; 116) der zweiten Verbundwand befestigt ist, so dass die erste und zweite Verbundwand auf eine widerstandsfähige, insbesondere reißfeste Weise übereinander zusammengesetzt sind.
  16. Baueinheit (30; 130), dadurch gekennzeichnet, dass sie aufweist:
    - mindestens eine Verbundwand (100) nach Anspruch 8 oder nach einem der Ansprüche 1 bis 7 oder 9 bis 14 in Kombination mit Anspruch 8, und
    - mindestens ein Verbundwinkelstück (120), das aus zwei Teilen (120', 120") besteht:
    - die jeweils eine starre oder halbstarre Dämmschicht (123', 123") aufweisen, die zwischen zwei im Wesentlichen parallele und ausgerichtete Platten (111', 112', 111", 112") eingesetzt ist,
    - deren jeweilige Längskanten (120'D, 120"B) auf zueinander komplementäre Weise abgeschrägt und aneinandergefügt sind und dabei dem Winkelstück (120) eine winklige Form geben, und
    - deren jeweilige, ihrer abgeschrägten Kante entgegengesetzten Längskanten (120'B, 120"D) jeweils einen Zapfen (123'B) und eine Nut (123"D) bilden, die im Wesentlichen komplementär zur Nut (113D) und zum Zapfen (113B) der Verbundwand (100) sind, um diese Verbundwand seitlich an das Winkelstück anzusetzen.
EP15702466.2A 2014-02-03 2015-02-02 Verbundwand für gebäude sowie gebäudeeinheiten mit mindestens einer derartigen verbundwand Active EP3102755B1 (de)

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FR1450819A FR3017143B1 (fr) 2014-02-03 2014-02-03 Paroi composite pour la construction, ainsi qu'ensembles de construction comprenant au moins une telle paroi composite
PCT/EP2015/052086 WO2015114147A1 (fr) 2014-02-03 2015-02-02 Paroi composite pour la construction, ainsi qu'ensembles de construction comprenant au moins une telle paroi composite

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EP3102755B1 true EP3102755B1 (de) 2018-01-03

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FR3038330B1 (fr) * 2015-07-03 2017-08-11 Art Metal Charpente Paroi composite pour la construction, ainsi qu'ensemble de construction comprenant au moins une telle paroi composite
FR3048441B1 (fr) * 2016-03-07 2021-05-14 Art Metal Charpente Paroi composite pour la construction d'un batiment, ainsi qu'ensemble de construction d'un batiment comportant une telle paroi composite
CN106759974A (zh) * 2016-11-30 2017-05-31 王杏林 建筑保温系统与墙体联接的一种方法和构造
CN113502983A (zh) * 2021-08-19 2021-10-15 青岛鲁鹏建筑工程有限公司 一种建筑框架用的螺纹钢连接件

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DE1920911A1 (de) * 1969-04-24 1970-11-05 Helmut Schrader Nutung von Kunststoffbauelementen mit kassettenfoermiger Nerstaerkungseinlagen
FR2444132A1 (fr) * 1978-12-13 1980-07-11 Fricker Gilbert Panneau composite multicouche
NZ212802A (en) * 1984-07-19 1989-03-29 William Graham Hitchins Framed and braced foam filled clad panel: side and transverse frame members merely butted together
CH692957A5 (de) * 1998-03-13 2002-12-31 Frinorm Ag Isolationsmauerwerkteil.
GB201012044D0 (en) * 2010-07-16 2010-09-01 Mckenzie Interior Building Ltd Building panel

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