EP0117819A2 - Assembling method of a prefabricated panel on a foundation and constructing method for walls or partitions using this method - Google Patents

Assembling method of a prefabricated panel on a foundation and constructing method for walls or partitions using this method Download PDF

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Publication number
EP0117819A2
EP0117819A2 EP84400376A EP84400376A EP0117819A2 EP 0117819 A2 EP0117819 A2 EP 0117819A2 EP 84400376 A EP84400376 A EP 84400376A EP 84400376 A EP84400376 A EP 84400376A EP 0117819 A2 EP0117819 A2 EP 0117819A2
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EP
European Patent Office
Prior art keywords
panel
base
groove
stud
lower edge
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.)
Ceased
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EP84400376A
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German (de)
French (fr)
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EP0117819A3 (en
Inventor
Yves François Honoré Grosdoit
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Individual
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Individual
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Publication date
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Publication of EP0117819A2 publication Critical patent/EP0117819A2/en
Publication of EP0117819A3 publication Critical patent/EP0117819A3/en
Ceased legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
    • E04B1/6137—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface the connection made by formlocking
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/10—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of wood

Definitions

  • the present invention relates to a method of assembling a flat prefabricated panel, in a vertical position, with a base, as well as a method of constructing walls or partitions using it and the construction obtained by implementing the either of these methods.
  • the elongated elements thus fixed to the base consist of metal profiles on which the panels are bolted; when the latter have a wooden frame, rather wooden elements of rectangular or square section are used as elongated elements, which are capped by a groove in the lower edge of the panels, which are then nailed or screwed, across their sides, on the piece of wood.
  • the panels only exhibit stability with respect to the base once they have been bolted, screwed or nailed, respectively, on the elongated elements fixed beforehand on this, and security and precision imperatives of the positioning of the panels relative to the base require shoring until assembly is assured; these shoring, which require numerous manipulations, considerably impairs the speed of implementation of the construction methods from prefabricated panels.
  • the object of the present invention is to remedy these drawbacks, by proposing a method of assembling a flat prefabricated panel, in a vertical position, with a base making it possible to dispense with both a shoring and the numerous specific fastenings required. by the implementation of the traditional methods mentioned above.
  • the panel acquires stability as soon as the dovetail groove is engaged on the complementary stud previously secured to the base, which makes it possible to dispense with spreading as well as with any point fixing, for example by bolting, screwing or nailing, on the profile in particular through the panel facings.
  • this method according to the invention when used for the construction of walls or partitions by assembling prefabricated flat panels, thus assembled with the base by this method, and prefabricated panels of angle, plan in angle, by juxtaposing the panels by their lateral edges, it is advantageous to ensure the immobilization of the flat panels against sliding with respect to the base in the combined directions of the respective grooves and profiles, according to step e) ci above, by means of the prefabricated corner panels, which are secured to the base in a vertical position in which they present themselves side edges juxtaposed with side edges of the flat panels.
  • the juxtaposed lateral edges of the various panels are also assembled together.
  • Generally designated by 1 is a flat prefabricated panel, of medium plane 2 intended to be oriented vertically when this panel is assembled to a base 3, such as foundations or a floor slab, having for this purpose an upper face. flat, horizontal 4.
  • a panel 1 of the wooden frame type comprising a frame formed by an assembly of uprights such as 5 and 6, intended to be oriented vertically when the panel is assembled to the base, and cross members 7 and 8 intended to be then placed horizontally, respectively at the top and bottom of the panel; this frame is closed by two walls 9 and 10, which define the panel facings, and may contain a thermal insulation material 11, as is known per se.
  • the uprights 5 and 6 define for the panel 1 side edges of the edges, respectively 12 and 13, plane and intended to be placed vertically when the panel 1 is assembled with the base 3; in these faces open respective dovetail grooves 14 and 15 arranged in the corresponding uprights and extending over the whole of the height of these uprights, to allow mutual assembly of the panels in accordance with the method described by French Patent No. 83 02502, other modes of mutual assembly of the panels can naturally be provided without departing from the framework of the present invention.
  • the uprights 5 and 6 have planar end faces 16 and 17, coplanar, partially constituting the lower edge face of the panel 1, intended to rest in a horizontal position on the face 4 of the base 3 after assembly;
  • the lower cross member 8 of the framework frame is set back relative to the common plane of these end faces 16 and 17, by a constant value h measured perpendicular to this plane, between the latter and a plane face 18 constituting the underside of the cross member 8 when the panel 1 is assembled with the base 3;
  • the edges 19 and 20 of the facing walls 9 and 10 intended to be turned downwards in this position of the panel are also placed parallel to the plane of the faces 16 and 17, set back from this plane but nevertheless of a lower value at h, so that the walls 9 and 10, by their respective faces 21 and 22 turned towards the inside of the panel, and the face 18 of the cross-member 8 delimit in the lower edge of the panel an elongated channel 23, of medium direction included in the plane 2 and parallel to the lower edge defined by the faces
  • section 24 Only the section of section 24, called “section 24”, will be described, since the section of section 25, called “section 25”, is strictly identical to it.
  • the profile 24 has an average longitudinal direction 26 located in the plane 2, parallel to the plane of the faces 16 and 17, when the profile 24 is assembled with the panel 1, and a longitudinal plane of symmetry 37 then coincides with the plane 2; transversely to its longitudinal direction 26, the section 24 has a constant cross section.
  • the wings 28 and 29 are connected, along respective rectilinear edges 32 and 33 of the faces 35 and 36, at the same distance h respectively from the edge 30 and from the edge 31, to a respective flange 39 or 40 which is flat, longitudinal, parallel to the core 27; the two flanges 39 and 40 are turned towards each other, symmetrical to each other with respect to the plane 37 of the profile and have parallel to the face 34, in an opposite orientation at the orientation thereof, respective flat faces, coplanar 41 and 42, respectively connecting to the face 35 along the edge 32 and to the face 36 along the edge 33, so that these coplanar faces 41 and 42 are placed at the distance h from the face 34, and therefore coplanar with the faces 16 and 17 so as to define a part of the lower edge of the panel 1 when the profile 24 is assembled to the latter inside from channel 23.
  • the two flanges 39 and 40 have an identical development perpendicular to the wings 28 and 29, respectively, and are interrupted at a distance from each other, along respective rectilinear edges 43 and 44 of the faces 41 and 42, which edges 43 and 44 are parallel to each other, as to all of the edges 30 to 33 and to the direction 26, and define the lips of a longitudinal groove 45 inside the profile 24;
  • this groove 45 has a dovetail cross section, the bottom of which is defined by the flat face 46 of the core 27 opposite the face 34 of the latter, and the sides of which are defined by respective flat faces 47 and 48 of flat walls 49, 50 joining the flange 27 respectively the flange 29, to the face 41 of which the face 47 is connected along the edge 43, and the flange 40, to the face 42 of which the face 48 connects along edge 44;
  • the edges of the connection of the faces 47 and 48 with the face 46 of the core 27 have been designated by 51 and 52 respectively;
  • the walls 49 and 50 have an identical obliquity respectively with respect to the flange
  • this profile 24 can advantageously be obtained by cutting a profile in large length, made by extrusion, advantageously of aluminum transversely to direction 26, its different walls 27, 28, 29, 39, 40, 49, 50 are delimited by two respective edges, located in two planes perpendicular to direction 26 and distant by a length L which may be of the same order of magnitude as 1, while being able to be equal, less or greater than this; this length L is in any case at most equal to half the ratio, to the number of profiles such as 24 fixed in the channel 23 of the lower edge of the same panel (two in the example illustrated in FIGS.
  • This assembly of the sections 24 and 25 may advantageously result from bolting of their respective webs, such as 27, with the lower cross member 8 of the panel 1, as illustrated in 53 in FIG. 4, preferably supplemented by a screwing of . their wings such as 35 and 36 against the facing walls 9 and 10, respectively, through the latter, as shown schematically by phantom lines 54 and 55 in Figure 4; it will be noted that the bolting of the respective cores such as 27 of the sections 24 and 25 with the lower cross member 8 of the panel can be practiced easily via a bore arranged in a central position of the core 27, that is to say between the edges 51 and 52, which allows access via the groove 45.
  • the profiles 24 and 25 are thus fixed at a distance from each other in the channel 23, and their respective dovetail grooves as 45, arranged in the same longitudinal alignment, define along the lower edge of the panel two sections of a discontinuous dovetail groove.
  • the section 25 is attached to the upright 17, which thus transversely closes its dovetail groove at one of the ends of the latter while its other end remains open; on the other hand, there remains in the channel 23, between the upright 16 and the profile 24 which is closest thereto, a space 56 such that the end of the groove 45 of the profile 24 turned towards the upright 16 is open, while its other end, facing the upright 17, is advantageously closed by a shim 57 fixed inside the channel 23, between the two sections 24 and 25 leaving a space 58 vis-a-vis the latter end of its groove opposite to that closed by the upright 17; it will be observed that the shim 57, fixed by any suitable means against the face 18 of the lower cross member 8 of the panel, advantageously has, opposite to it, a plane and planar face 59 of the respective lower faces of the uprights 16 and 17, faces 41 and 42 of the profile 24, and corresponding faces of the profile 25, to define jointly with these faces the lower edge of the panel.
  • the spaces 56 and 58 thus appear as notches arranged in the lower edge of the panel, and corresponding to an interruption of the sides of the tail grooves.
  • dovetail such as 45 of the profiles 24 and 25 so that one can introduce through the spaces 56 and 58 elements having a shape complementary to the transverse profile of the grooves such as 45 of the profiles 24 and 25, by a relative movement according to a transverse direction relative to the respective longitudinal directions, such as 26, then combined, of these grooves, then introduce these elements into the dovetail grooves by a relative movement along the combined longitudinal directions of the latter, so that a relative movement in a transverse direction becomes impossible: it will be noted that, taking into account that the spaces 56 and 58 are placed on the same side of the adjacent profile, respectively 24 or 25, if one refers to the longitudinal directions such as 26 then the grooves such as 45 are combined, the passage of an element from space 56 to the groove 45 and an element of the space 58 to the analogous groove of the
  • the spaces 56 and 58 are advantageously open not only towards the lower edge of the panel, but also, as illustrated, towards at least one of the facings thereof;
  • the facing wall 9 of the panel 1 thus has in its lower edge 19 two rectangular notches, respectively 60 and 61, in the first is delimited by two planar edges 62 and 63 perpendicular to the edge 19 and coplanar respectively with the face of the upright 16 turned towards the inside of the channel 23 and of the transverse end face of the profile 24 turned towards the upright 16, and by a flat bottom 64 joining these edges 62 and 63, parallel to the edge 19, coplanarly with the face 18 of the lower cross member 8 of the panel 1; the second notch 61 is identical to the first, and delimited by two flat edges 65 and 66 perpendicular to the edge 19,
  • L 1 denotes the common width of the notches 60 and 61, measured between edge 62 and edge 63 or between edge 65 and edge 66, parallel to the respective longitudinal directions such as 26, profiles 24 and 25 assembled to panel 1.
  • the value of L 1 is substantially equal to that of L.
  • Such elements are fixed to the face 4 of the base 3, in relative positions identical to those of the spaces 56 and 58, that is to say also in relative positions identical to those of the sections 24 and 25, in the form of studs, respectively 68 and 69, which are identical and of which only consequently will be described the stud 68, more particularly visible in Figure 2 where it appears that it is in the form of a section of longitudinal profile , of medium direction 70 intended to coincide with direction 26, with a transverse U-shaped profile defined by a flat longitudinal core 71 to which two equally flat longitudinal wings 72 and 73 are connected, having the same obliquity with respect to the core 71 from which they move away from each other; the assembly is dimensioned so that the section of profile 68 can be introduced into the groove 45, in a position in which the longitudinal directions 26 and 70 coincide, and that then the core 71 has a planar face 74 coplanar with the faces 41 and 42, between them, and the wings 72 and 73 have respective planar faces 75 and 76 along respectively the face 47 and the face
  • the stud 68 thus defined is obtained by cutting off a solid section produced by extrusion for example from aluminum, the length L 2 of the section thus obtained, measured between these end faces perpendicular to its longitudinal direction 70, being at most equal to L 1 and, in the example illustrated, substantially equal to both L 1 and L.
  • FIG. 4 shows how a stud such as 68 can be fixed to the base 3 by means of a lag screw 77 engaged in a hole 78 passing through the core 71 perpendicularly to the face 74, centrally, between the wings 72 and 73.
  • the procedure is as indicated in FIG. 3 by fixing the studs 68 and 69 on the face 4 of the base 3, making their respective longitudinal directions coincide such as 70 with the position which the longitudinal directions such as 26, combined, of the profiles 24 and 25 must occupy when the panel is assembled to the base, or in others terms by orienting these longitudinal directions such as 70 along the plane 79 of the wall or of the partition of which the panel 1 must be part; the studs 68 and 69 are thus fixed, using lag screws such as 77, in a position coinciding with the position which the profile 24 or the profile 25 must respectively occupy when the panel 1 is assembled, in the final position, with the base 3.
  • these studs 68 are styled and 69 through the spaces 56 and 58, respectively, via the notches 60 and 61 of the facing wall 9, until the respective longitudinal directions such as 26 of the sections 24 and 25, combined, come to merge with the directions longitudinal such as 70, also combined, studs 68 and 69; then, by a sliding movement of the panel 1 relative to the base 3 in these directions combined, in a direction indicated by the arrows 82 and 83 in Figure 3, it causes the engagement of the respective dovetail grooves of the profile 24 and profile 25 on the pad 68 and on the pad 69, respectively, continuing the movement until the wedge 57 abuts against the pad 68 and the upright 17 against the pad 69; the panel 1 is then stabilized against any tilting.
  • the face 4 is advantageously defined by the aluminum component 84 of a multi-layer reinforced bitumen screed 85-aluminum 84 placed on the base 3 prior to the fixing of the studs 68 and 69.
  • the spaces 56 and 58 are introduced from above on the pads 68 and 69, bringing the panel 1 in vertical position above the base 3, making its mean plane 2 coincide with the plane 79, so that it includes the longitudinal directions such as 70, combined, of the studs 68 and 69, and by placing the spaces 56 and 58 directly above these studs, respectively, then letting the panel 1 descend vertically, until it rests on the face 4 of the base 3 by its lower edge and the longitudinal directions such as 26 of the profiles 24 and 25 coincide with those of pads 68 and 69; assembly then continues as indicated above, by movement of the panel according to arrows 82 and 83 relative to the base 3.
  • FIG. 7 has been shown diagrammatically by way of nonlimiting example, the walls of a construction with a rectangular plan.
  • Each of the four flat walls of this construction is mounted independently of the others on the base 3, also of rectangular plan, by successive assembly with the latter of flat panels such as 1, 90, 91, 92 for wall 86, 93, 94, 95 for wall 87, 96, 97, 98, 99 for wall 88, and 100, 101, 102 for wall 89 ; it will be observed that, on the lower edge of each of the panels of the same wall, the spaces such as 56 and 58 are arranged in the same way with respect to the adjacent profiles such as 24 and 25, so that the movement of sliding shown diagrammatically by the arrows 82 and 83 in FIG.
  • each of the walls may still undergo, with respect to the base 3, a sliding disengaging the dovetail grooves of the respective profiles of these different panels with respect to the corresponding studs.
  • the respective lateral edges of the end panels of the different walls are juxtaposed with the respective lateral edges of the corner panel, respectively 103, 104, 105, 106, of square plan, and by securing the corner panels with the base 3 for example by bolting, as has been shown diagrammatically in 107, 108, 109, 110, one establishes stops preventing such a reverse sliding, and consequently such a clearance? naturally, the respective lateral edges of the corner panels thus fixed to the base 3 are also advantageously secured to the edges immediately adjacent to the adjacent flat panels, preferably by the method described in the aforementioned French patent.
  • the different flat panels used have lengths, measured horizontally along their mean plane 2 in the assembly position with the base 3, different and judiciously modulated with the position of the profiles such as 24 and 25 or spaces such as 56 and 58, so that we can distribute regularly, along the plane such as 79 of a wall, the studs such as 68 and 69 serving to assemble the various panels of this wall with the base such as 3; such modulation is within the scope of normal skills for those skilled in the art, in order to also have as wide a range as possible of combinations between the relative positions of the different panels.
  • the present invention may have many variants without departing from its scope, and these variants may in particular relate to the way in which the dovetail groove sections opening out in the lower edge of a panel are defined. in notches identically arranged with respect to these sections.
  • sections of metal sections when using, to define the sections of dovetail groove, sections of metal sections, as illustrated, these sections may have a different conformation from that which has been illustrated in FIGS. 1 to 4.
  • the profile 24 illustrated in this figure is lightened by removing the respective zones of the core 27 and of the wing 28 adjacent to the edge 30, and of the zones the core 27 and the wing 29 adjacent to the edge 31; in other words, the core 27 is interrupted at its junction with the walls 49 and 50, along rectilinear longitudinal edges 111 and 112, and the wings 28 are interrupted approximately halfway up, that is that is to say respectively along a rectilinear longitudinal edge 113 parallel to the edge 32 and distant from the latter by a height , and along a rectilinear longitudinal edge 114 parallel to the edge 33 and identically distant from the latter.
  • the profile may differ from that illustrated in FIG. 4 by replacing the edges 30 and 31 and / or edges 32 and 33 by longitudinal flat faces defining cut sides at the connection of the wings 28 and 29 with the core 27 and / or the flanges 39 and 40.
  • Figures 5 and 6 illustrate the case of such a profile, the four edges 30 to 33 would have been replaced by cut sides.
  • 107 has designated the profile corresponding to profile 24, 108 its core at any point similar to the part of the core 27 located between lines 111 and 112, and 109 and 110 walls at any point similar respectively to the wall 49 and to the wall 50, and arranged with respect to the core 108 in the same way as the latter with respect to the core 27, so that the core 108 and the walls 109 and 110 respectively define the bottom and the sides of a dovetail groove 111 at any point similar to the groove 45; 112 and 113 have been designated respectively by two flanges at all points similar to the longitudinal strips of the flanges 39 and 40 respectively adjoining the wall 49 and the wall 50; found between the respective faces of the core 108 and the flanges 112 and 113 facing outwards from the profile the same height h as between the face 34 and the faces 41 and 42 of the profile 24 illustrated in FIG.
  • the section 107 is in fact constituted by cutting, at length L, of a very long section manufactured by extrusion, advantageously of aluminum.
  • this profile 107 can be substituted for profile 24 and mounted identically inside a channel 135 of the bottom edge of a panel 121 identical to panel 101, and fixed to this panel by bolting 122 of the core 108 on a lower cross member 123 of the framework frame of this panel, and by screwing the walls 114 and 115 against the facing walls 124 and 125 of the panel, cam shown diagrammatically at 126 and 127 respectively; the faces of the walls 108, 114, 115 facing outwards from the profile then bear flat respectively against the underside of the cross member 123 and against the faces of the facing walls 124 and 125 facing inwards of the channel 135 , and the faces of the walls 112 and 113 facing outwards from the profile form a part of the lower edge of the panel 121, which rests by this edge on the flat, horizontal upper face 4 of the base 3.
  • This profile 107 can be used in conjunction with a stud of the type illustrated at 68 in FIG. 4, or with other embodiments of this stud, such as, for example, that which is illustrated at 128 in FIGS. 5 and 6; it will be noted that this pad 128 could also be used to replace the pads 68 and 69, together with the sections 24 and 25.
  • the profile 128 is indeed in every way comparable to the profile 68, since it has a core 129 and two wings 130 and 131 externally identical respectively to the core 71 and to the wings 72 and 73 of the stud 68, but its two wings 130 and 131 are hollow, and are further connected parallel to the core 71, approximately two-thirds of their development from the latter, by a flat longitudinal web 132 ensuring their reinforcement; such a pad 128 is advantageously obtained by cutting a profile obtained in great length by extrusion, for example aluminum; to allow attachment to the base 3 by means of a lag screw 133 passing centrally through the core 129, the web 132 is provided with a central lumen 134 which will be noted that it can possibly be obtained directly during extrusion .

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  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
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  • Panels For Use In Building Construction (AREA)

Abstract

In the lower edge of a flat panel (1) is made at least one dovetail groove (45), at least one of the flanks of which is interrupted by a notch (56), making it possible to engage the dovetail groove on a complementary stud (68) integral with the foundation (3) by successively applying to the panel (1), erected parallel to the plane (79) of the wall or of the partition to be produced, a transverse movement (80) and a longitudinal movement (82) over a short distance; movement in the opposite direction is prevented advantageously by means of corner panels which are fixed on the foundation, juxtaposing their lateral edges with those of the flat panels. Application to the production of prefabricated constructions. <IMAGE>

Description

La présente invention concerne un procédé d'assemblage d'un panneau préfabriqué plat, en position verticale, avec un soubassement, ainsi qu'un procédé de construction de murs ou cloisons le mettant en oeuvre et la construction obtenue par mise en oeuvre de l'un ou l'autre de ces procédés.The present invention relates to a method of assembling a flat prefabricated panel, in a vertical position, with a base, as well as a method of constructing walls or partitions using it and the construction obtained by implementing the either of these methods.

Traditionnellement, lorsque l'on réalise une construction à partir de panneaux préfabriqués, on assemble ces derniers avec le soubassement de la construction, à savoir généralement des fondations ou une dalle de plancher, en fixant sur ce soubassement, selon le plan des murs et/ou cloisons à réaliser, des éléments allongés sur lesquels on fixe ensuite les panneaux préfabriqués.Traditionally, when we carry out a construction from prefabricated panels, we assemble these with the base of the construction, namely generally foundations or a floor slab, fixing on this base, according to the plan of the walls and / or partitions to be produced, elongated elements on which the prefabricated panels are then fixed.

Lorsque ces panneaux présentent une ossature métallique, les éléments allongés ainsi fixés sur le soubassement consistent en des profilés métalliques sur lesquels on vient boulonner les panneaux ; lorsque ces derniers présentent une ossature en bois, on utilise plutôt comme éléments allongés des pièces de bois de section rectangulaire ou carrée, que l'on vient coiffer par une rainure du chant inférieur des panneaux, que l'on cloue ou visse ensuite, à travers leursparements, sur la pièce de bois.When these panels have a metal frame, the elongated elements thus fixed to the base consist of metal profiles on which the panels are bolted; when the latter have a wooden frame, rather wooden elements of rectangular or square section are used as elongated elements, which are capped by a groove in the lower edge of the panels, which are then nailed or screwed, across their sides, on the piece of wood.

Quelle que soit celle de ces deux techniques connues que l'on utilise, les panneaux ne présentent une stabilité par rapport au soubassement qu'une fois qu'ils ont été boulonnés, vissés ou cloués, respectivement, sur les éléments allongés fixés au préalable sur celui-ci, et des impératifs de sécurité et de précision du positionnement des panneaux par rapport au soubassement exigent un étaiement jusqu'à ce que l'assemblage soit assuré ; ces étaiements, qui nécessitent de nombreuses manipulations, grèvent considérablement la rapidité de mise en oeuvre des procédés de construction à partir de panneaux préfabriqués.Whichever of these two known techniques is used, the panels only exhibit stability with respect to the base once they have been bolted, screwed or nailed, respectively, on the elongated elements fixed beforehand on this, and security and precision imperatives of the positioning of the panels relative to the base require shoring until assembly is assured; these shoring, which require numerous manipulations, considerably impairs the speed of implementation of the construction methods from prefabricated panels.

Il en est de même de la nécessité de pratiquer de ncm- breux assemblages ponctuels de chaque panneau avec l'élément allongé solidaire du soubassement, qu'il s'agisse d'un boulonnage, d'un vissage ou d'un clouage.The same is true of the need to practice ncm- breux occasional assemblies of each panel with the elongated element secured to the base, whether it is bolting, screwing or nailing.

Le but de la présente invention est de remédier à ces inconvénients, en proposant un procédé d'assemblage d'un panneau préfabriqué plat, en position verticale, avec un soubassement permettant de se dispenser aussi bien d'un étaiement que des nombreuses fixations ponctuelles nécessitées par la mise en oeuvre des procédés traditionnels évoqués ci-dessus.The object of the present invention is to remedy these drawbacks, by proposing a method of assembling a flat prefabricated panel, in a vertical position, with a base making it possible to dispense with both a shoring and the numerous specific fastenings required. by the implementation of the traditional methods mentioned above.

A cet effet, la présente invention propose d'assembler un panneau préfabriqué plat, en position verticale, avec un soubassement, en pratiquant les étapes suivantes :

  • a) on aménage le long du chant inférieur du panneau une rainure longitudinale présentant une section transversale en queue d'aronde et au moins une encoche débouchant dans le chant inférieur et dans l'un au moins des flancs de la rainure à leur intersection, et l'on fixe sur le soubassement au mins un plot présentant une direction longitudinale, une section transversale en-queue d'aronde complémentaire de celle de la rainure etune longueur au plus égale à celle de l'encoche mesurée parallèlemnt à la direction longitudinale de la rainure, en faisant coïncider la direction longitudinale de ce plot. avec celle que doit présenter, par rapport au soubassement, le chant inférieur du panneau lorsqu'il est assemblé au soubassement mais en décalant le plot longitudinalement par rapport à la position que doit alors occuper l'encoche,
  • b) on place le panneau, par rapport au soubassement, dans une position telle que les directions longitudinales respectives de la rainure et du plot soient parallèles et que l'encoche soit placée en regard du plot transversalement par rapport à la direction longitudinale de celui-ci,
  • c) puis on déplace le panneau, par rapport au soubassement, transversalement par rapport à la direction longitudinale du plat en maintenant le parallélisme des directions longitudinales respectives de la rainure et du plot, pour engager la rainure sur le plot via l'encoche et amener leurs directions longitudinales respectives en coincidence, le chant inférieur du panneau reposant alors sur le soubassement,
  • d) puis on déplace le panneau vertical, par rapport au soubassement, parallèlement aux directions longitudinales respectives de la rainure et du plot alors confondues pour engager la rainure sur le plot par coulissement relatif selon ces directions,
  • e) puis on immobilise le panneau à l'encontre d'un coulissement par rapport au soubassement selon celles-ci.
To this end, the present invention proposes to assemble a flat prefabricated panel, in a vertical position, with a base, by practicing the following steps:
  • a) a longitudinal groove is provided along the lower edge of the panel having a dovetail cross section and at least one notch opening into the lower edge and into at least one of the sides of the groove at their intersection, and a stud with a longitudinal direction, a cross section in dovetail complementary to that of the groove and a length at most equal to that of the notch measured parallel to the longitudinal direction of the groove, making the longitudinal direction of this stud coincide. with that which the lower edge of the panel must present, relative to the base, when it is assembled to the base but by shifting the stud longitudinally relative to the position which the notch must then occupy,
  • b) the panel is placed, with respect to the base, in a position such that the respective longitudinal directions of the groove and of the stud are parallel and that the notch is placed opposite the stud transversely to the longitudinal direction of the latter this,
  • c) then the panel is moved, relative to the base, transversely with respect to the longitudinal direction of the plate while maintaining the parallelism of the respective longitudinal directions of the groove and of the stud, to engage the groove on the stud via the notch and bring their respective longitudinal directions in coincidence, the lower edge of the panel resting then on the base,
  • d) then the vertical panel is moved, relative to the base, parallel to the respective longitudinal directions of the groove and of the stud then combined to engage the groove on the stud by relative sliding in these directions,
  • e) then the panel is immobilized against a sliding relative to the base according to these.

On conçoit que le panneau acquiert une stabilité dès que la rainure en queue d'aronde est engagée sur le plot complémentaire solidarisé au préalable avec le soubassement, ce qui permet de se dispenser aussi bien d'étalement que de toute fixation ponctuelle , par exemple par boulonnage, vissage ou clouage, sur le profilé notamment à travers les parements du panneau.It can be seen that the panel acquires stability as soon as the dovetail groove is engaged on the complementary stud previously secured to the base, which makes it possible to dispense with spreading as well as with any point fixing, for example by bolting, screwing or nailing, on the profile in particular through the panel facings.

Il en résulte une grande rapidité de mise en oeuvre du procédé, si on le compare aux procédés connus.This results in a great speed of implementation of the method, if we compare it to known methods.

En outre, avantageusement, lorsque ce procédé selon l'invention est mis en oeuvre pour la construction de murs ou cloisons par assemblage de panneaux préfabriqués plats, ainsi assemblés avec le soubassement par ce procédé, et de panneaux préfabriqués d'angle, de plan en équerre, en juxtaposant les panneaux par leurs chants latéraux, on peut avantageusement assurer l'immobilisation des panneaux plats à l'encontre d'un coulissement par rapport au soubassement selon les directions confondues des rainures et profilés respectifs, selon l'étape e) ci-dessus, au moyen des panneaux préfabriqués d'angle, que l'on solidarise avec le soubassement dans une position verticale dans laquelle ils présentent eux-mêmes des chants latéraux juxtaposés à des chants latéraux des panneaux plats.In addition, advantageously, when this method according to the invention is used for the construction of walls or partitions by assembling prefabricated flat panels, thus assembled with the base by this method, and prefabricated panels of angle, plan in angle, by juxtaposing the panels by their lateral edges, it is advantageous to ensure the immobilization of the flat panels against sliding with respect to the base in the combined directions of the respective grooves and profiles, according to step e) ci above, by means of the prefabricated corner panels, which are secured to the base in a vertical position in which they present themselves side edges juxtaposed with side edges of the flat panels.

Ainsi, la simple fermeture des murs et cloisons conformément au plan de la construction assure l'immobilisation totale de l'ensemble des panneaux par rapport au soubassement.Thus, the simple closing of the walls and partitions in accordance with the construction plan ensures the total immobilization of all the panels relative to the base.

Il en résulte une rapidité encore accrue dans la réalisation d'une construction, en comparaison avec les procédés traditionnels.This results in an even greater speed in the realization of a construction, in comparison with the traditional processes.

Avantageusement, comme il est connu en soi , on assemble en outre mutuellement les chants latéraux juxtaposés des différents panneaux on préférera utiliser à cet effet le procédé décrit au brevet français n° 83 02502 , également particulièrement commode et rapide de mise en oeuvre.Advantageously, as it is known per se, the juxtaposed lateral edges of the various panels are also assembled together. For this purpose, it is preferable to use the method described in French patent No. 83 02502, which is also particularly convenient and quick to implement.

D'autres caractéristiques et avantages de l'invention ressortiront de la description ci-dessous, relative à des exemples de mise en oeuvre non limitatifs, ainsi que des dessins annexés qui font partie intégrante de cette description.

  • - La figure 1 montre une vue du chant inférieur d'un panneau préfabriqué plat aménagé en vue d'un assemblage en position verticale avec un soubassement par mise en oeuvre du procédé selon l'invention.
  • - La figure 2 illustre deux profilés utilisés en vue de cet assemblage, respectivement pour définir une rainure en queue d'aronde le long du chant inférieur du panneau et pour constituer un plot solidaire du soubassement.
  • - La figure 3 illustre l'assemblage du panneau illustré à la figure 1 avec un soubassement, par utilisation des profilés de la figure 2.
  • - La figure 4 montre une vue de l'assemblage terminé, en coupe par un plan coupant les deux profilés transversalement par rapport à leursdirectionslongitudinalesrespectivesalors confondues.
  • - La figure 5 illustre une variante de réalisation des profilés de la figure 2, étant bien entendu que le profilé de plot et le profilé à rainure en queue d'aronde illustrés à cette figure 5 peuvent être utilisés également conjointement respectivement avec le profilé à rainure en queue d'aronde et le profilé de plot illustrés à la figure 2.
  • - La figure 6 illustre, en une vue analogue à celle de la figure 4, le coopération entre les deux profilés de la figure 5 lorsque le panneau est assemblé sur un soubassement.
  • - La figure 7 montre schématiquement une vue en plan des murs extérieurs d'un pavillon assemblés conformément à la présente invention.
Other characteristics and advantages of the invention will emerge from the description below, relating to nonlimiting examples of implementation, as well as from the appended drawings which form an integral part of this description.
  • - Figure 1 shows a view of the lower edge of a flat prefabricated panel arranged for assembly in a vertical position with a base by implementing the method according to the invention.
  • - Figure 2 illustrates two profiles used for this assembly, respectively to define a dovetail groove along the lower edge of the panel and to form a stud secured to the base.
  • - Figure 3 illustrates the assembly of the panel illustrated in Figure 1 with a base, using the profiles of Figure 2.
  • - Figure 4 shows a view of the completed assembly, in section through a plane intersecting the two sections transversely to their longitudinalrespectivesdirections confused.
  • - Figure 5 illustrates an alternative embodiment of the profiles of Figure 2, it being understood that the stud profile and the dovetail groove profile illustrated in this figure 5 can also be used together with the groove profile respectively dovetail and the stud profile illustrated in Figure 2.
  • - Figure 6 illustrates, in a view similar to that of Figure 4, the cooperation between the two sections of Figure 5 when the panel is assembled on a base.
  • - Figure 7 shows schematically a plan view of the exterior walls of a pavilion assembled in accordance with the present invention.

On se référera en premier lieu aux figures 1 à 4.We will first refer to Figures 1 to 4.

On a désigné de façon générale par 1 un panneau préfabriqué plat, de plan moyen 2 destiné à être orienté verticalement lorsqu'on assemble ce panneau à un soubassement 3, tel que des fondations ou une dalle de plancher, présentant à cet effet une face supérieure plane, horizontale 4.Generally designated by 1 is a flat prefabricated panel, of medium plane 2 intended to be oriented vertically when this panel is assembled to a base 3, such as foundations or a floor slab, having for this purpose an upper face. flat, horizontal 4.

A titre d'exemple non limitatif, on a illustré un panneau 1 du type à ossature en bois, comportant un cadre formé d'un assemblage de montants tels que 5 et 6, destinés à être orientés verticalement lorsque le panneau est assemblé au soubassement, et de traverses 7 et 8 destinées à être alors placées horizontalement, respectivement en haut et en bas du panneau ; ce cadre est fermé par deux parois 9 et 10, qui définissent les parements du panneau, et peut renfermer un matériau d'isolation thermique 11, comme il est connu en soi .By way of nonlimiting example, a panel 1 of the wooden frame type has been illustrated, comprising a frame formed by an assembly of uprights such as 5 and 6, intended to be oriented vertically when the panel is assembled to the base, and cross members 7 and 8 intended to be then placed horizontally, respectively at the top and bottom of the panel; this frame is closed by two walls 9 and 10, which define the panel facings, and may contain a thermal insulation material 11, as is known per se.

On remarquera que les montants 5 et 6 définissent pour le panneau 1 des faces latérales de chant, respectivement 12 et 13, planes et destinées à être placées verticalement lorsque le panneau 1 est assemblé avec le soubassement 3 ; dans ces faces débouchent des rainures en queue d'aronde respectives 14 et 15 aménagées dans les montants correspondants et s'étendant sur la totalité de la hauteur de ces montants, pour autoriser un assemblage mutuel des panneaux conformément au procédé décrit par le brevet français N° 83 02502 , d'autres modes d'assemblage mutuel des panneaux pouvant naturellement être prévus sans que l'on sorte pour autant du cadre de la présente invention.It will be noted that the uprights 5 and 6 define for the panel 1 side edges of the edges, respectively 12 and 13, plane and intended to be placed vertically when the panel 1 is assembled with the base 3; in these faces open respective dovetail grooves 14 and 15 arranged in the corresponding uprights and extending over the whole of the height of these uprights, to allow mutual assembly of the panels in accordance with the method described by French Patent No. 83 02502, other modes of mutual assembly of the panels can naturally be provided without departing from the framework of the present invention.

A leur extrémité inférieure, si l'on se réfère à la position d'assemblage du panneau 1, les montants 5 et 6 présentent des faces d'extrémité 16 et 17 planes,coplanaires,constituant partiellement la face de chant inférieure du panneau 1, destinée .à reposer en position horizontale sur la face 4 du soubassement 3 après l'assemblage ; la traverse inférieure 8 du cadre d'ossature est placée en retrait par rapport au plan commun de ces faces d'extrémité 16 et 17, d'une valeur constante h mesurée perpendiculairement à ce plan, entre celui-ci et une face plane 18 constituant la face inférieure de la traverse 8 lorsque le panneau 1 est assemblé avec le soubassement 3 ; les bords 19 et 20 des parois de parement 9 et 10 destinés à être tournés vers le bas dans cette position du panneau sont également placés parallèlement au plan des faces 16 et 17, en retrait par rapport à ce plan mais toutefois d'une valeur inférieure à h, si bien que les parois 9 et 10, par leurs facesrespectives2l et 22 tournées vers l'intérieur du panneau, et la face 18 de la traverse 8 délimitent dans le chant inférieur du panneau un canal 23 allongé, de direction moyenne incluse dans le plan 2 et parallèle au chant inférieur défini par les faces 16 et 17, ce canal 23 présentant une section transversale rectangulaire constante et étant fermé à ses deux extrémités par les faces respectives des montants 16 et 17 tournées vers l'intérieur du panneau 1.At their lower end, if one refers to the assembly position of the panel 1, the uprights 5 and 6 have planar end faces 16 and 17, coplanar, partially constituting the lower edge face of the panel 1, intended to rest in a horizontal position on the face 4 of the base 3 after assembly; the lower cross member 8 of the framework frame is set back relative to the common plane of these end faces 16 and 17, by a constant value h measured perpendicular to this plane, between the latter and a plane face 18 constituting the underside of the cross member 8 when the panel 1 is assembled with the base 3; the edges 19 and 20 of the facing walls 9 and 10 intended to be turned downwards in this position of the panel are also placed parallel to the plane of the faces 16 and 17, set back from this plane but nevertheless of a lower value at h, so that the walls 9 and 10, by their respective faces 21 and 22 turned towards the inside of the panel, and the face 18 of the cross-member 8 delimit in the lower edge of the panel an elongated channel 23, of medium direction included in the plane 2 and parallel to the lower edge defined by the faces 16 and 17, this channel 23 having a constant rectangular cross section and being closed at its two ends by the respective faces of the uprights 16 and 17 turned towards the inside of the panel 1.

A l'intérieur de ce canal 23 sont logés des tronçons de profilé métallique identiques,ici au nombre de deux et désignés respectivement par les références 24 et 25, étant entendu que le nombre de ces profilés pourrait également être inférieur ou supérieur selon les dimensions du panneau considéré notamment.Inside this channel 23 are housed identical metal section sections, here two in number and designated respectively by the references 24 and 25, it being understood that the number of these sections could also be lower or higher according to the dimensions of the panel considered in particular.

Seul sera décrit le tronçon de profilé 24, dit "profilé 24", puisque le tronçon de profilé 25, dit "profilé 25", lui est strictement identique.Only the section of section 24, called "section 24", will be described, since the section of section 25, called "section 25", is strictly identical to it.

Le profilé 24 présente une direction longitudinale moyenne 26 située dans le plan 2, parallèlement au plan des faces 16 et 17, lorsque le profilé 24 est assemblé avec le panneau 1, et un plan longitudinal de symétrie 37 alors confondu avec le plan 2 ; transversalement par rapport à sa direction longitudinale 26, le profilé 24 présente une section transversale constante.The profile 24 has an average longitudinal direction 26 located in the plane 2, parallel to the plane of the faces 16 and 17, when the profile 24 is assembled with the panel 1, and a longitudinal plane of symmetry 37 then coincides with the plane 2; transversely to its longitudinal direction 26, the section 24 has a constant cross section.

Il comporte une âme longitudinale plate, perpendiculaire au plan 37 qu'elle coupe, appliquée par une face plane 34 contre la face 18 de la traverse 8 lorsque le profilé 24 est assemblé avec le panneau 1, et deux ailes également plates 28 et 29, parallèles entre elles et situées respectivement de part et d'autre du plan 37, symétriquement l'une de l'autre par rapport à celui-ci, d'un même côté de l'àme 27 à laquelle elles se raccordent perpendiculairement le long d'arêtes longitudinales rectilignes 30 et 31 de la face 34 ; ces arêtes 30 et 31 sont distantes l'une de l'autre d'une distance 1 égale à la distance séparant les faces 21 et 22 du panneau 1 perpendiculairement au plan 2, et sont définies par les intersections respectives, avec la face 34, d'une face plane 35 par laquelle l'aile 28 s'applique contre la face 21 de la paroi 9 lorsque le profilé 24 est assemblé avec le panneau 1, et d'une face plane 36 par laquelle l'aile 29 s'applique alors contre la face 22 de la paroi 10.It has a flat longitudinal core, perpendicular to the plane 37 which it cuts, applied by a flat face 34 against the face 18 of the cross-member 8 when the profile 24 is assembled with the panel 1, and two equally flat wings 28 and 29, parallel to each other and located respectively on either side of the plane 37, symmetrically to one another with respect to the latter, on the same side of the core 27 to which they are connected perpendicularly along d 'rectilinear longitudinal edges 30 and 31 of the face 34; these edges 30 and 31 are spaced from each other by a distance 1 equal to the distance separating the faces 21 and 22 of the panel 1 perpendicular to the plane 2, and are defined by the respective intersections, with the face 34, a flat face 35 by which the wing 28 is applied against the face 21 of the wall 9 when the section 24 is assembled with the panel 1, and a flat face 36 by which the wing 29 is applied then against the face 22 of the wall 10.

Dans le sens d'un éloignement par rapport à l'âme 27, les ailes 28 et 29 se raccordent, le long d'arêtes rectilignes respectives 32 et 33 des faces 35 et 36, à une même distance h respectivement de l'arête 30 et de l'arête 31, à un rebord respectif 39 ou 40 plat, longitudinal, parallèle à l'âme 27 ; les deux rebords 39 et 40 sont tournés l'un vers l'autre, symétriques l'un de l'autre par rapport au plan 37 du profilé et présentent parallèlement à la face 34, selon une orientation opposée à l'orientation de celle-ci, des faces respectives planes, coplanaires 41 et 42, se raccordant respectivement à la face 35 le-long de l'arête 32 et à la face 36 le long de l'arête 33, si bien que ces faces coplanaires 41 et 42 sont placées à la distance h de la face 34, et donc coplanaires des faces 16 et 17 de façon à définir une partie du chant inférieur du panneau 1 lorsque le profilé 24 est assemblé à ce dernier à l'intérieur du canal 23.In the direction of a distance from the core 27, the wings 28 and 29 are connected, along respective rectilinear edges 32 and 33 of the faces 35 and 36, at the same distance h respectively from the edge 30 and from the edge 31, to a respective flange 39 or 40 which is flat, longitudinal, parallel to the core 27; the two flanges 39 and 40 are turned towards each other, symmetrical to each other with respect to the plane 37 of the profile and have parallel to the face 34, in an opposite orientation at the orientation thereof, respective flat faces, coplanar 41 and 42, respectively connecting to the face 35 along the edge 32 and to the face 36 along the edge 33, so that these coplanar faces 41 and 42 are placed at the distance h from the face 34, and therefore coplanar with the faces 16 and 17 so as to define a part of the lower edge of the panel 1 when the profile 24 is assembled to the latter inside from channel 23.

Les deux rebords 39 et 40 présentent un développement identique perpendiculairement aux ailes 28 et 29, respectivement, et s'interrompent à distance l'un de l'autre, le long d'arêtes rectilignes respectives 43 et 44 des faces 41 et 42, lesquelles arêtes 43 et 44 sont parallèles entre elles, comme à l'ensemble des arêtes 30 à 33 et à la direction 26, et définissent les lèvres d'une rainure longitudinale 45 intérieure au profilé 24 ; cette rainure 45 présente une section transversale en queue d'aronde, dont le fond est défini par la face plane 46 de l'âme 27 opposée à la face 34 de celle-ci, et dont les flancs sont définis par des faces planes respectives 47 et 48 de parois plates 49, 50 joignant à l'âme 27 respectivement le rebord 29, à la face 41 duquel la face 47 se raccorde le long de l'arête 43, et le rebord 40, à la face 42 duquel la face 48 se raccorde le long de l'arête 44 ; on a désigné respectivement par 51 et 52 les arêtes de raccordement des faces 47 et 48 avec la face 46 de l'âme 27 ; les parois 49 et 50 présentent une obliquité identique respectivement par rapport aux rebords 39 et par rapport aux rebords 40, et s'éloignent mutuellement dans le sens d'un rapprochement par rapport à l'âme 27, de telle sorte que la distance séparant les arêtes 51 et 52, inférieure à 1, soit également inférieure à la distance séparant les arêtes 43 et 44.The two flanges 39 and 40 have an identical development perpendicular to the wings 28 and 29, respectively, and are interrupted at a distance from each other, along respective rectilinear edges 43 and 44 of the faces 41 and 42, which edges 43 and 44 are parallel to each other, as to all of the edges 30 to 33 and to the direction 26, and define the lips of a longitudinal groove 45 inside the profile 24; this groove 45 has a dovetail cross section, the bottom of which is defined by the flat face 46 of the core 27 opposite the face 34 of the latter, and the sides of which are defined by respective flat faces 47 and 48 of flat walls 49, 50 joining the flange 27 respectively the flange 29, to the face 41 of which the face 47 is connected along the edge 43, and the flange 40, to the face 42 of which the face 48 connects along edge 44; the edges of the connection of the faces 47 and 48 with the face 46 of the core 27 have been designated by 51 and 52 respectively; the walls 49 and 50 have an identical obliquity respectively with respect to the flanges 39 and with respect to the flanges 40, and move away from each other in the direction of approximation with respect to the core 27, so that the distance separating the edges 51 and 52, less than 1, that is also less than the distance separating edges 43 and 44.

De section transversale constante, ce profilé 24 peut avantageusement être obtenu par tronçonnage d'un profilé en grande longueur, fabriqué par extrusion, avantageusement en aluminium transversalement par rapport à la direction 26, ses différentes parois 27, 28, 29, 39, 40, 49, 50 sont délimitées par deux bords respectifs, situés dans deux plans perpendiculaires à la direction 26 et distants d'une longueur L qui peut être du même ordre de grandeur que 1, en pouvant être égale, inférieure ou supérieure à celle-ci; cette longueur L est en tout cas au plus égale à la moitié du rapport, au nombre de profilés tels que 24 fixés dans le canal 23 du chant inférieur d'un même panneau ( deux dans l'exemple illustré aux figures 1 et 3), de la longueur du canal 23 disponible entre les montants 16 et 17, mesurée entre ces derniers suivant une direction incluse dans le plan 2 et orientée horizontalement en position d'assemblage du panneau 1 au soubassement 3 ; la direction longitudinale 26 du profilé 24, de même que celle du profilé 25, coïncident avec cette direction lorsque les profilés sont assemblés avec le panneau 1, à l'intérieur du canal 23.Of constant cross section, this profile 24 can advantageously be obtained by cutting a profile in large length, made by extrusion, advantageously of aluminum transversely to direction 26, its different walls 27, 28, 29, 39, 40, 49, 50 are delimited by two respective edges, located in two planes perpendicular to direction 26 and distant by a length L which may be of the same order of magnitude as 1, while being able to be equal, less or greater than this; this length L is in any case at most equal to half the ratio, to the number of profiles such as 24 fixed in the channel 23 of the lower edge of the same panel (two in the example illustrated in FIGS. 1 and 3), the length of the channel 23 available between the uprights 16 and 17, measured between the latter in a direction included in the plane 2 and oriented horizontally in the assembly position of the panel 1 to the base 3; the longitudinal direction 26 of the profile 24, as well as that of the profile 25, coincide with this direction when the profiles are assembled with the panel 1, inside the channel 23.

Cet assemblage des profilés 24 et 25 peut avantageusement résulter d'un boulonnage de leurs âmes respectives, telles que 27, avec la traverse inférieure 8 du panneau 1, conne il est illustré en 53 à la figure 4, complété de préférence par un vissage de . leurs ailes telles que 35 et 36 contre les parois de parement 9 et 10, respectivement, à travers ces dernières, comme on l'a schématisé par des traits mixtes 54 et 55 à la figure 4 ; on notera que le boulonnage des âmes respectives telles que 27 des profilés 24 et 25 avec la traverse inférieure 8 du panneau peut être pratiqué aisément via un perçage aménagé dans une position centrale de l'âme 27, c'est-à-dire entre les arêtes 51 et 52, ce qui autorise un accès via la rainure 45.This assembly of the sections 24 and 25 may advantageously result from bolting of their respective webs, such as 27, with the lower cross member 8 of the panel 1, as illustrated in 53 in FIG. 4, preferably supplemented by a screwing of . their wings such as 35 and 36 against the facing walls 9 and 10, respectively, through the latter, as shown schematically by phantom lines 54 and 55 in Figure 4; it will be noted that the bolting of the respective cores such as 27 of the sections 24 and 25 with the lower cross member 8 of the panel can be practiced easily via a bore arranged in a central position of the core 27, that is to say between the edges 51 and 52, which allows access via the groove 45.

Dans l'exemple illustré aux figures 1 et 3, les profilés 24 et 25 sont ainsi fixés à distance l'un de l'autre dans le canal 23, et leursrainuresen queue d'aronde respectivestelles que 45, disposées selon un même alignement longitudinal, définissent le long du chant inférieur du panneau deux tronçons d'une rainure en queue d'aronde discontinue.In the example illustrated in FIGS. 1 and 3, the profiles 24 and 25 are thus fixed at a distance from each other in the channel 23, and their respective dovetail grooves as 45, arranged in the same longitudinal alignment, define along the lower edge of the panel two sections of a discontinuous dovetail groove.

Le tronçon 25 est accolé au montant 17, qui ferme ainsi transversalement sa rainure en queue d'aronde à l'une des extrémités de celle-ci alors que son autre extrémité reste ouverte ; par contre, il subsiste dans le canal 23, entre le montant 16 et le profilé 24 qui en est le plus proche, un espace 56 tel que l'extrémité de la rainure 45 du profilé 24 tournée vers le montant 16 soit ouverte, alors que son autre extrémité, tournée vers le montant 17, est avantageusement fermée par une cale 57 fixée à l'intérieur du canal 23, entre les deux profilés 24 et 25 en laissant subsister vis-à-vis de ce dernier un espace 58 dégageant l'extrémité de sa rainure opposée à celle que ferme le montant 17 ; on observera que la cale 57, fixée par tout moyen approprié contre la face 18 de la traverse inférieure 8 du panneau, présente avantageusement à l'opposé de celle-ci une face 59 plane et oopla- naire des faces inférieures respectives des montants 16 et 17, des faces 41 et 42 du profilé 24, et des faces correspondantes du profilé 25, pour définir conjointement avec ces faces le chant inférieur du panneau.The section 25 is attached to the upright 17, which thus transversely closes its dovetail groove at one of the ends of the latter while its other end remains open; on the other hand, there remains in the channel 23, between the upright 16 and the profile 24 which is closest thereto, a space 56 such that the end of the groove 45 of the profile 24 turned towards the upright 16 is open, while its other end, facing the upright 17, is advantageously closed by a shim 57 fixed inside the channel 23, between the two sections 24 and 25 leaving a space 58 vis-a-vis the latter end of its groove opposite to that closed by the upright 17; it will be observed that the shim 57, fixed by any suitable means against the face 18 of the lower cross member 8 of the panel, advantageously has, opposite to it, a plane and planar face 59 of the respective lower faces of the uprights 16 and 17, faces 41 and 42 of the profile 24, and corresponding faces of the profile 25, to define jointly with these faces the lower edge of the panel.

Respectivement entre le profilé 24 et le montant 16, et entre le profilé 25 et la cale 59, les espaces 56 et 58 se présentent ainsi comme des encoches aménagées dans le chant inférieur du panneau, et correspondant à une interruption des flancs des rainures en queue d'aronde telles que 45 des profilés 24 et 25 si bien que l'on peut introduire par les espaces 56 et 58 des éléments présentant une forme complémentaire du profil transversal des rainures telles que 45 des profilés 24 et 25, par un mouvement relatif suivant une direction transversale par rapport aux directions longitudinales respectives, telles que 26, alors confondues, de ces rainures, puis introduireces éléments dans les rainures en queue d'aronde par un mouvement relatif suivant les directions longitudinales confondues de ces dernières, de telle sorte qu'un mouvement relatif selon une direction transversale devienne impossible : on remarquera que, compte tenu de ce que les espaces 56 et 58 sont placés du même côté du profilé adjacent, respectivement 24 ou 25, si l'on se réfère aux directions longitudinales telles que 26 alors confondues des rainures telles que 45, le passage d'un élément de l'espace 56 à la rainure 45 et d'un élément de l'espace 58 à la rainure analogue du profilé 25 s'effectue dans le même sens.Respectively between the section 24 and the upright 16, and between the section 25 and the wedge 59, the spaces 56 and 58 thus appear as notches arranged in the lower edge of the panel, and corresponding to an interruption of the sides of the tail grooves. dovetail such as 45 of the profiles 24 and 25 so that one can introduce through the spaces 56 and 58 elements having a shape complementary to the transverse profile of the grooves such as 45 of the profiles 24 and 25, by a relative movement according to a transverse direction relative to the respective longitudinal directions, such as 26, then combined, of these grooves, then introduce these elements into the dovetail grooves by a relative movement along the combined longitudinal directions of the latter, so that a relative movement in a transverse direction becomes impossible: it will be noted that, taking into account that the spaces 56 and 58 are placed on the same side of the adjacent profile, respectively 24 or 25, if one refers to the longitudinal directions such as 26 then the grooves such as 45 are combined, the passage of an element from space 56 to the groove 45 and an element of the space 58 to the analogous groove of the profile 25 takes place in the same direction.

Pour faciliter l'introduction d'un élément complémentaire de la rainure 45 ou de la rainure analogue du profilé 25 respectivement dans l'espace 56 ou dans l'espace 58, par déplacement relatif transversalement par rapport aux directions longitudinales respectives telles que 26, alors confondues, des rainures telles que 45, les espaces 56 et 58 sont avantageusement ouverts non seulement vers le chant inférieur du panneau, mais en outre, comme il est illustré, vers au moins l'un des parements de celui-ci ; dans l'exemple illustré, la paroi de parement 9 du panneau 1 présente ainsi dans son bord inférieur 19 deux échancrures rectangulaires, respectivement 60 et 61, dans la première est délimitée par deux bords plans 62 et 63 perpendiculaires au bord 19 et coplanaires respectivement de la face du montant 16 tournée vers l'intérieur du canal 23 et de la face d'extrémité transversale du profilé 24 tournée vers le montant 16, et par un fond plan 64 joignant ces bords 62 et 63, parallèlement au bord 19, coplanairement avec la face 18 de la traverse inférieure 8 du panneau 1 ; la seconde échancrure 61 est identique à la première, et délimitée par deux bords plans 65 et 66 perpendiculaires au bord 19, correspondant respectivement aux bords 62 et 63, et dont le premier est situé entre la cale 57 et le profilé 26 alors que le second est coplanaire de la face d'extrémité transversale du profilé 25 qui est tournée vers la cale 57 et le montant 16, et par un fond 67 également plan, joignant les bords 65 et 66 coplanairement avec la face 18 de la traverse inférieure 8 du panneau 1.To facilitate the introduction of an element complementary to the groove 45 or the similar groove of the profile 25 respectively in the space 56 or in the space 58, by relative displacement transversely with respect to the respective longitudinal directions such as 26, then combined, grooves such as 45, the spaces 56 and 58 are advantageously open not only towards the lower edge of the panel, but also, as illustrated, towards at least one of the facings thereof; in the example illustrated, the facing wall 9 of the panel 1 thus has in its lower edge 19 two rectangular notches, respectively 60 and 61, in the first is delimited by two planar edges 62 and 63 perpendicular to the edge 19 and coplanar respectively with the face of the upright 16 turned towards the inside of the channel 23 and of the transverse end face of the profile 24 turned towards the upright 16, and by a flat bottom 64 joining these edges 62 and 63, parallel to the edge 19, coplanarly with the face 18 of the lower cross member 8 of the panel 1; the second notch 61 is identical to the first, and delimited by two flat edges 65 and 66 perpendicular to the edge 19, corresponding respectively to the edges 62 and 63, and the first of which is located between the shim 57 and the profile 26 while the second East coplanar with the transverse end face of the profile 25 which faces the shim 57 and the upright 16, and by a bottom 67 also planar, joining the edges 65 and 66 coplanarly with the face 18 of the lower cross member 8 of the panel 1 .

On a désigné par L1 la largeur commune des encoches 60 et 61, mesurée entre le bord 62 et le bord 63 ou entre le bord 65 et le bord 66, parallèlement aux directions longitudinales respectives telles que 26, confondues, des profilés 24 et 25 assemblés au panneau 1.L 1 denotes the common width of the notches 60 and 61, measured between edge 62 and edge 63 or between edge 65 and edge 66, parallel to the respective longitudinal directions such as 26, profiles 24 and 25 assembled to panel 1.

Dans l'exemple illustré, la valeur de L1 est sensiblement égale à celle de L.In the example illustrated, the value of L 1 is substantially equal to that of L.

Ainsi, on peut introduire dans les encoches 56 et 58 des éléments complémentaires respectivement de la rainure 45 et de la rainure correspondante du profilé 25 soit par le chant inférieur du panneau, soit latéralement par l'un des parements de celui-ci.Thus, it is possible to introduce into the notches 56 and 58 complementary elements respectively of the groove 45 and of the corresponding groove of the profile 25 either by the lower edge of the panel, or laterally by one of the facings thereof.

De tels éléments sont fixés sur la face 4 du soubassement 3, dans des positions relatives identiques à celles des espaces 56 et 58, c'est-à-dire également dans des positions relatives identiques à celles des profilés 24 et 25, sous la forme de plots, respectivement 68 et 69, qui sont identiques et dont seul va par conséquent être décrit le plot 68, plus particulièrement visible à la figure 2 d'où il ressort qu'il se présente sous la forme d'un tronçon de profilé longitudinal, de direction moyenne 70 destinée à coïncider avec la direction 26, avec un profil transversal en U défini par une âme longitudinale plate 71 à laquelle se raccordent deux ailes longitudinales également plates 72 et 73, présentant une même obliquité par rapport à l'âme 71 dont elles s'écartent en s'éloignant l'une de l'autre ; l'ensemble est dimensionné de telle sorte que le tronçon de profilé 68 puisse être introduit dans la rainure 45, dans une position dans laquelle les directions longitudinales 26 et 70 coïncident, et qu'alors l'âme 71 présente une face plane 74 coplanaire des faces 41 et 42, entre celles-ci, et les ailes 72 et 73 présentent des faces respectives planes 75 et 76 longeant respectivement la face 47 et la face 48, moyennant le cas échéant un jeu juste suffisant pour autoriser l'introduction par coulissement relatif selon les directions 26 et 70 confondues.Such elements are fixed to the face 4 of the base 3, in relative positions identical to those of the spaces 56 and 58, that is to say also in relative positions identical to those of the sections 24 and 25, in the form of studs, respectively 68 and 69, which are identical and of which only consequently will be described the stud 68, more particularly visible in Figure 2 where it appears that it is in the form of a section of longitudinal profile , of medium direction 70 intended to coincide with direction 26, with a transverse U-shaped profile defined by a flat longitudinal core 71 to which two equally flat longitudinal wings 72 and 73 are connected, having the same obliquity with respect to the core 71 from which they move away from each other; the assembly is dimensioned so that the section of profile 68 can be introduced into the groove 45, in a position in which the longitudinal directions 26 and 70 coincide, and that then the core 71 has a planar face 74 coplanar with the faces 41 and 42, between them, and the wings 72 and 73 have respective planar faces 75 and 76 along respectively the face 47 and the face 48, with, if necessary, just enough clearance to allow the 'introduction by relative sliding in directions 26 and 70 combined.

Avantageusement, le plot 68 ainsi défini est obtenu par tronçonnage d'un profilé massif réalisé par extrusion par exemple à partir d'aluminium, la longueur L2 du tronçon ainsi obtenu , mesurée entre ces faces d'extrémité perpendiculaires à sa direction longitudinale 70, étant au plus égale à L1 et, dans l'exemple illustré, sensiblement égale aussi bien à L1 qu'à L.Advantageously, the stud 68 thus defined is obtained by cutting off a solid section produced by extrusion for example from aluminum, the length L 2 of the section thus obtained, measured between these end faces perpendicular to its longitudinal direction 70, being at most equal to L 1 and, in the example illustrated, substantially equal to both L 1 and L.

La figure 4 montre comment on peut fixer un plot tel que 68 au soubassement 3 au moyen d'un tire-fond 77 engagé dans un trou 78 traversant l'âme 71 perpendiculairement à la face 74, centralement, entre les ailes 72 et 73.FIG. 4 shows how a stud such as 68 can be fixed to the base 3 by means of a lag screw 77 engaged in a hole 78 passing through the core 71 perpendicularly to the face 74, centrally, between the wings 72 and 73.

Pour assembler grâce aux plots 68 et 69 un panneau 1 équipé dé profilés 24 et 25 jouxtant des espaces 56 et 58 comme il est illustré à la figure 1, on procède comme il est indiqué à la figure 3 en fixant les plots 68 et 69 sur la face 4 du soubassement 3, en faisant coincider leurs directions longitudinales respectives telles que 70 avec la position que doivent occuper les directions longitudinales telles que 26, confondues, des profilés 24 et 25 lorsque le panneau est assemblé au soubassement, ou en d'autres termes en orientant ces directions longitudinales telles que 70 selon le plan 79 du mur ou de la cloison dont doit faire partie le panneau 1 ; les plots 68 et 69 sont ainsi fixés, grâce à des tire -fond tels que 77, dans une position coïncidant avec la position que doit occuper respectivement le profilé 24 ou le profilé 25 lorsque le panneau 1 est assemblé, en position définitive, avec le soubassement 3.To assemble thanks to the studs 68 and 69 a panel 1 fitted with profiles 24 and 25 adjoining spaces 56 and 58 as illustrated in FIG. 1, the procedure is as indicated in FIG. 3 by fixing the studs 68 and 69 on the face 4 of the base 3, making their respective longitudinal directions coincide such as 70 with the position which the longitudinal directions such as 26, combined, of the profiles 24 and 25 must occupy when the panel is assembled to the base, or in others terms by orienting these longitudinal directions such as 70 along the plane 79 of the wall or of the partition of which the panel 1 must be part; the studs 68 and 69 are thus fixed, using lag screws such as 77, in a position coinciding with the position which the profile 24 or the profile 25 must respectively occupy when the panel 1 is assembled, in the final position, with the base 3.

Ensuite, on dresse le panneau 1 pour placer son plan moyen 2 en position verticale, parallèle au plan 79 et aux directions longitudinales telles que 70, alors confondues, des plots 68 et 69, en plaçant son chant inférieur sensiblement coplanairement avec la face 4 et en alignant les échancrures 60 et 61; respectivement, avec les plots 68 et 69 transversalement par rapport à leurs directions longitudinales telles que 70 confondues ; ensuite, par un mouvement de translation du panneau 1 suivant une direction approximativement horizontale, transversale par rapport aux directions longitudinales telles que 70 des plots 68 et 69, comme le schématisent les flèches 80 et 81 de la figure 3, on vient coiffer ces plots 68 et 69 par les espaces 56 et 58, respectivement, via les échancrures 60 et 61 de la paroi de parement 9, jusqu'à ce que les directions longitudinales respectives telles que 26 des profilés 24 et 25, confondues, viennent se confondre avec les directions longitudinales telles que 70, également confondues, des plots 68 et 69 ; alors, par un mouvement de coulissement du panneau 1 par rapport au soubassement 3 selon ces directions confondues, dans un sens indiqué par les flèches 82 et 83 à la figure 3, on provoque l'engagement des rainures en queue d'aronde respectives du profilé 24 et du profilé 25 sur le plot 68 et sur le plot 69, respectivement, en poursuivant le mouvement jusqu'à ce que la cale 57 vienne buter contre le plot 68 et le montant 17 contre le plot 69 ; le panneau 1 est alors stabilisé à l'encontre de tout basculement.Then we put up the panel 1 to place its medium plane 2 in a vertical position, parallel to the plane 79 and to the longitudinal directions such as 70, then combined, of the studs 68 and 69, by placing its lower edge substantially coplanarly with the face 4 and by aligning the notches 60 and 61; respectively, with the pads 68 and 69 transversely relative to their longitudinal directions such as 70 combined; then, by a translational movement of the panel 1 in an approximately horizontal direction, transverse with respect to the longitudinal directions such as 70 of the pads 68 and 69, as shown by the arrows 80 and 81 in FIG. 3, these studs 68 are styled and 69 through the spaces 56 and 58, respectively, via the notches 60 and 61 of the facing wall 9, until the respective longitudinal directions such as 26 of the sections 24 and 25, combined, come to merge with the directions longitudinal such as 70, also combined, studs 68 and 69; then, by a sliding movement of the panel 1 relative to the base 3 in these directions combined, in a direction indicated by the arrows 82 and 83 in Figure 3, it causes the engagement of the respective dovetail grooves of the profile 24 and profile 25 on the pad 68 and on the pad 69, respectively, continuing the movement until the wedge 57 abuts against the pad 68 and the upright 17 against the pad 69; the panel 1 is then stabilized against any tilting.

Pour faciliter le glissement du chant inférieur du panneau contre la face supérieure 4 du soubassement 3 lors de ces mouvements, la face 4 est avantageusement définie par le composant aluminium 84 d'une chape multi-couche bitume armé 85-aluminium 84 mise en place sur le soubassement 3 préalablement à la fixation des plots 68 et 69.To facilitate the sliding of the lower edge of the panel against the upper face 4 of the base 3 during these movements, the face 4 is advantageously defined by the aluminum component 84 of a multi-layer reinforced bitumen screed 85-aluminum 84 placed on the base 3 prior to the fixing of the studs 68 and 69.

Selon une procédure un peu différente, notamment en l'absence des échancrures 60 et 61, on introduit les espaces 56 et 58 par le haut sur les plots 68 et 69, en amenant le panneau 1 en position verticale au-dessus du soubassement 3, en faisant coïncider son plan moyen 2 avec le plan 79, de telle sorte qu'il inclut les directions longitudinales telles que 70, confondues, des plots 68 et 69, et en plaçant les espaces 56 et 58 à l'aplomb de ces plots, respectivement, puis en laissant descendre le panneau 1 verticalement, jusqu'à ce qu'il repose sur la face 4 du soubassement 3 par son chant inférieur et que les directions longitudinales telles que 26 des profilés 24 et 25 coïncident avec celles des plots 68 et 69 ; l'assemblage se poursuit alors comme indiqué précédemment, par mouvement du panneau selon les flèches 82 et 83 par rapport au soubassement 3.According to a slightly different procedure, in particular in the absence of the notches 60 and 61, the spaces 56 and 58 are introduced from above on the pads 68 and 69, bringing the panel 1 in vertical position above the base 3, making its mean plane 2 coincide with the plane 79, so that it includes the longitudinal directions such as 70, combined, of the studs 68 and 69, and by placing the spaces 56 and 58 directly above these studs, respectively, then letting the panel 1 descend vertically, until it rests on the face 4 of the base 3 by its lower edge and the longitudinal directions such as 26 of the profiles 24 and 25 coincide with those of pads 68 and 69; assembly then continues as indicated above, by movement of the panel according to arrows 82 and 83 relative to the base 3.

On observera que, dans un cas carme dans l'autre, le démontage du panneau par inversion des mouvements décrits est possible sans difficulté.It will be observed that, in one Carmelite case in the other, the dismantling of the panel by reversing the movements described is possible without difficulty.

Pour éviter un tel démontage, on peut par exemple solidariser ensuite les profilés 24 et 25 avec les plots 68 et 69 mais on préférera, dans une construction réalisée à partir de panneaux plats assemblés conformément à l'invention, utiliser à cet effet des cales constituées par des panneaux d'angle, présentant un plan en équerre.To avoid such disassembly, it is possible, for example, to then secure the profiles 24 and 25 with the studs 68 and 69, but it will be preferable, in a construction made from flat panels assembled in accordance with the invention, to use wedges made for this purpose. by corner panels, presenting a square plan.

On se référera en cela à la figure 7, que l'on a schématisée à titre d'exemple non limitatif les murs d'une construction de plan rectangulaire.Reference is made in this to FIG. 7, which has been shown diagrammatically by way of nonlimiting example, the walls of a construction with a rectangular plan.

Chacun des quatre murs plats de cette construction, respectivement 86, 87, 88, 89, est monté indépendamment des autres sur le soubassement 3, de plan également rectangulaire, par assemblage successif avec ce dernier de panneaux plats tels que 1, 90, 91, 92 en ce qui concerne le mur 86, 93, 94, 95 en ce qui concerne le mur 87, 96, 97, 98, 99 en ce qui concerne le mur 88, et 100, 101, 102 en ce qui concerne le mur 89 ; on observera que, sur le chant inférieur de chacun des panneaux d'un même mur, les espaces tels que 56 et 58 sont disposés de la même façon par rapport aux profilés adjacents tels que 24 et 25, de telle sorte que le mouvement de coulissement schématisé par les flèches 82 et 83 à la figure 3 s'effectue dans le même sens pour les différents panneaux de ce mur ; lorsque deux panneaux d'un même mur ont été mis en place, et par conséquent juxtaposés par leurs faces de chant latérales, on les assemble avantageusement sur toute la hauteur de ces faces de chant latérales par exemple par le procédé décrit au brevet précité.Each of the four flat walls of this construction, respectively 86, 87, 88, 89, is mounted independently of the others on the base 3, also of rectangular plan, by successive assembly with the latter of flat panels such as 1, 90, 91, 92 for wall 86, 93, 94, 95 for wall 87, 96, 97, 98, 99 for wall 88, and 100, 101, 102 for wall 89 ; it will be observed that, on the lower edge of each of the panels of the same wall, the spaces such as 56 and 58 are arranged in the same way with respect to the adjacent profiles such as 24 and 25, so that the movement of sliding shown diagrammatically by the arrows 82 and 83 in FIG. 3 is carried out in the same direction for the various panels of this wall; when two panels of the same wall have been put in place, and therefore juxtaposed by their lateral edge faces, they are advantageously assembled over the entire height of these lateral edge faces, for example by the method described in the aforementioned patent.

Cependant, l'ensemble des panneaux constituant chacun des murs peut encore subir par rapport au soubassement 3 un coulissement dégageant les rainures en queue d'aronde des profilés respectifs de ces différents panneaux par rapport aux plots correspondants.However, all of the panels constituting each of the walls may still undergo, with respect to the base 3, a sliding disengaging the dovetail grooves of the respective profiles of these different panels with respect to the corresponding studs.

En juxtaposant aux chants latéraux respectifs des panneaux d'extrémité des différents murs les chants latéraux respectifs de panneau d'angle, respectivement 103, 104, 105, 106, de plan en équerre, et en solidarisant les panneaux d'angle avec le soubassement 3 par exemple par boulonnage, comme cela a été schématisé en 107, 108, 109, 110, on établit des butées empêchant un tel coulissement inverse, et par conséquent un tel dégagement ? naturellement, les chants latéraux respectifs des panneaux d'angle ainsi fixés au soubassement 3 sont avantageusement solidarisés eux aussi avec les chants immédiatement voisins des panneaux plats adjacents, de préférence par le procédé décrit au brevet français précité.By juxtaposing the respective lateral edges of the end panels of the different walls with the respective lateral edges of the corner panel, respectively 103, 104, 105, 106, of square plan, and by securing the corner panels with the base 3 for example by bolting, as has been shown diagrammatically in 107, 108, 109, 110, one establishes stops preventing such a reverse sliding, and consequently such a clearance? naturally, the respective lateral edges of the corner panels thus fixed to the base 3 are also advantageously secured to the edges immediately adjacent to the adjacent flat panels, preferably by the method described in the aforementioned French patent.

On remarquera la grande simplicité et la grande rapidité de mise en oeuvre de ce procédé de construction.Note the great simplicity and rapidity of implementation of this construction process.

Celui-ci peut être en outre rendu extrêmement souple si les différents panneaux plats mis en oeuvre présentent des longueurs, mesurées horizontalement selon leur plan moyen 2 en position d'assemblage avec le soubassement 3, différentes et judicieusement modulées avec la position des profilés tels que 24 et 25 ou des espaces tels que 56 et 58, de telle façon que l'on puisse répartir régulièrement, le long du plan tel que 79 d'un mur, les plots tels que 68 et 69 servant à l'assemblage des différents panneaux de ce mur avec le soubassement tel que 3 ; une telle modulation est du domaine des aptitudes normales de l'homme du métier, dans un souci de disposer en outre d'une gamme aussi importante que possible de combinaisons entre les positions relatives des différents panneaux.It can also be made extremely flexible if the different flat panels used have lengths, measured horizontally along their mean plane 2 in the assembly position with the base 3, different and judiciously modulated with the position of the profiles such as 24 and 25 or spaces such as 56 and 58, so that we can distribute regularly, along the plane such as 79 of a wall, the studs such as 68 and 69 serving to assemble the various panels of this wall with the base such as 3; such modulation is within the scope of normal skills for those skilled in the art, in order to also have as wide a range as possible of combinations between the relative positions of the different panels.

Naturellement, la présente invention peut connaître de nombreuses variantes sans que l'on sorte pour autant de son cadre et ces variantes peuvent notamment concerner la façon dont on définit dans le chant inférieur d'un panneau des tronçons de rainure en queue d'aronde débouchant dans des encoches identiquement disposées par rapport à ces tronçons.Naturally, the present invention may have many variants without departing from its scope, and these variants may in particular relate to the way in which the dovetail groove sections opening out in the lower edge of a panel are defined. in notches identically arranged with respect to these sections.

Lorsque l'on utilise, pour définir les tronçons de rainure en queue d'aronde, des tronçons de profilés métalliques, comme il a été illustré, ces profilés peuvent présenter une conformation différente de celle qui a été illustrée aux figures 1 à 4.When using, to define the sections of dovetail groove, sections of metal sections, as illustrated, these sections may have a different conformation from that which has been illustrated in FIGS. 1 to 4.

Selon l'une de ces variantes, décrite en référence à la figure 4, le profilé 24 illustré à cette figure est allégé par suppression des zones respectives de l'âme 27 et de l'aile 28 voisinesde l'arête 30, et des zones de l'âme 27 et de l'aile 29 voisines de l'arête 31 ; en d'autres termes, l'âme 27 s'interrompt à sa jonction avec les parois 49 et 50, le long d'arêtes longitudinales rectilignes 111 et 112,et les ailes 28 s'interrompent approximativement à mi-hauteur, c'est-à-dire respectivement le long d'un bord longitudinal rectiligne 113 parallèle à l'arête 32 et distant de celle-ci d'une hauteur

Figure imgb0001
, et le long d'un bord longitudinal rectiligne 114 parallèle à l'arête 33 et distant identiquement de celle-ci.According to one of these variants, described with reference to FIG. 4, the profile 24 illustrated in this figure is lightened by removing the respective zones of the core 27 and of the wing 28 adjacent to the edge 30, and of the zones the core 27 and the wing 29 adjacent to the edge 31; in other words, the core 27 is interrupted at its junction with the walls 49 and 50, along rectilinear longitudinal edges 111 and 112, and the wings 28 are interrupted approximately halfway up, that is that is to say respectively along a rectilinear longitudinal edge 113 parallel to the edge 32 and distant from the latter by a height
Figure imgb0001
 , and along a rectilinear longitudinal edge 114 parallel to the edge 33 and identically distant from the latter.

Selon d'autres variantes, le profilé peut différer de celui qui est illustré à la figure 4 par remplacement des arêtes 30 et 31 et/ou des arêtes 32 et 33 par des faces planes longitudinales définissant des pans coupés à la liaison des ailes 28 et 29 avec l'âme 27 et/ou les rebords 39 et 40.According to other variants, the profile may differ from that illustrated in FIG. 4 by replacing the edges 30 and 31 and / or edges 32 and 33 by longitudinal flat faces defining cut sides at the connection of the wings 28 and 29 with the core 27 and / or the flanges 39 and 40.

Les figures 5 et 6 illustrent le cas d'un tel profilé, dont les quatre arêtes 30 à 33 auraient été remplacées par des pans coupés.Figures 5 and 6 illustrate the case of such a profile, the four edges 30 to 33 would have been replaced by cut sides.

Sur ces figures, on a désigné par 107 le profilé correspondant au profilé 24, par 108 son âme en tout point semblable à la partie de l'âme 27 située entre les lignes 111 et 112, et par 109 et 110 des parois en tout point semblables respectivement à la paroi 49 et à la paroi 50, et disposées par rapport à l'âme 108 de la même façon que ces dernières par rapport à l'âme 27, de telle sorte que l'âme 108 et les parois 109 et 110 définissent respectivement le fond et les flancs d'une rainure en queue d'aronde 111 en tout point semblable à la rainure 45 ; on a désigné respectivement par 112 et 113 deux rebords en tout point semblables aux bandes longitudinales des rebords 39 et 40 jouxtant respectivement la paroi 49 et la paroi 50 ; on retrouve entre les faces respectives de l'âme 108 et des rebords 112 et 113 tournées vers l'extérieur du profilé la même hauteur h qu'entre la face 34 et les faces 41 et 42 du profilé 24 illustré à la figure 2 ; on a d'autre part désigné par 114 et 115 deux parois en tout point semblables à des bandes longitudinales centrales respectivement de l'aile 28 et de l'aile 29, définissant pour le profilé 107 une largeur hors tout égale à la largeur 1 séparant les faces 35 et 36 du profilé 24 ; enfin, on a désigné par 116 et 117 des parois longitudinales plates joignant la paroi 114 respectivement à l'âme 108 et au rebord 112, obliquement par rapport aux différentes parois ainsi reliées et par exemple à 45° par rapport à l'une et à l'autre ; on a désigné par 118 et 119 des parois longitudinales plates joignant de la même façon la paroi 115 respectivement à l'àme 108 et au rebord 113 ; à leurs intersections, ces parois définissent des arêtes rectilignes parallèles à la direction longitudinale moyenne 120 du profilé 107.In these figures, 107 has designated the profile corresponding to profile 24, 108 its core at any point similar to the part of the core 27 located between lines 111 and 112, and 109 and 110 walls at any point similar respectively to the wall 49 and to the wall 50, and arranged with respect to the core 108 in the same way as the latter with respect to the core 27, so that the core 108 and the walls 109 and 110 respectively define the bottom and the sides of a dovetail groove 111 at any point similar to the groove 45; 112 and 113 have been designated respectively by two flanges at all points similar to the longitudinal strips of the flanges 39 and 40 respectively adjoining the wall 49 and the wall 50; found between the respective faces of the core 108 and the flanges 112 and 113 facing outwards from the profile the same height h as between the face 34 and the faces 41 and 42 of the profile 24 illustrated in FIG. 2; we have on the other hand designated by 114 and 115 two walls at all points similar to central longitudinal strips respectively of the wing 28 and of the wing 29, defining for the profile 107 an overall width equal to the width 1 separating the faces 35 and 36 of the profile 24; finally, 116 and 117 denote flat longitudinal walls joining the wall 114 respectively to the core 108 and to the flange 112, obliquely to the various walls thus connected and for example at 45 ° with respect to one and to the other ; 118 and 119 have been designated flat longitudinal walls similarly joining the wall 115 respectively to the core 108 and at the edge 113; at their intersections, these walls define rectilinear edges parallel to the mean longitudinal direction 120 of the section 107.

Avantageusement, le profilé 107 est en fait constitué par tronçonnage, à la longueur L, d'un profilé de grande longueur fabriqué par extrusion, avantageusement en aluminium.Advantageously, the section 107 is in fact constituted by cutting, at length L, of a very long section manufactured by extrusion, advantageously of aluminum.

Came il ressort de la figure 6, ce profilé 107 peut être substitué au profilé 24 et monté de façon identique à l'intérieur d'un canal 135 du chant inférieur d'un panneau 121 identique au panneau 101, et fixé à ce panneau par boulonnage 122 de l'âme 108 sur une traverse inférieure 123 du cadre d'ossature de ce panneau, et par vissage des parois 114 et 115 contre les parois de parement 124 et 125 du panneau, came schématisé en 126 et 127 respectivement ; les faces des parois 108, 114, 115 tournées vers l'extérieur du profilé s'appuient alors à plat respectivement contre la face inférieure de la traverse 123 et contre les faces des parois de parement 124 et 125 tournées vers l'intérieur du canal 135, et les faces des parois 112 et 113 tournées vers l'extérieur du profilé forment une partie du chant inférieur du panneau 121, qui s'appuie par ce chant sur la face supérieure plane, horizontale 4 du soubassement 3.Cam it emerges from Figure 6, this profile 107 can be substituted for profile 24 and mounted identically inside a channel 135 of the bottom edge of a panel 121 identical to panel 101, and fixed to this panel by bolting 122 of the core 108 on a lower cross member 123 of the framework frame of this panel, and by screwing the walls 114 and 115 against the facing walls 124 and 125 of the panel, cam shown diagrammatically at 126 and 127 respectively; the faces of the walls 108, 114, 115 facing outwards from the profile then bear flat respectively against the underside of the cross member 123 and against the faces of the facing walls 124 and 125 facing inwards of the channel 135 , and the faces of the walls 112 and 113 facing outwards from the profile form a part of the lower edge of the panel 121, which rests by this edge on the flat, horizontal upper face 4 of the base 3.

Ce profilé 107 peut être utilisé conjointement avec un plot du type illustré en 68 à la figure 4, ou avec d'autres modes de réalisation de ce plot, comme par exemple celui qui est illustré en 128 aux figures 5 et 6 ; on notera que ce plot 128 pourrait également être utilisé en remplacement des plots 68 et 69, conjointement avec les profilés 24 et 25.This profile 107 can be used in conjunction with a stud of the type illustrated at 68 in FIG. 4, or with other embodiments of this stud, such as, for example, that which is illustrated at 128 in FIGS. 5 and 6; it will be noted that this pad 128 could also be used to replace the pads 68 and 69, together with the sections 24 and 25.

Le profilé 128 est en effet en tout point comparable au profilé 68, puisqu'il présente une âme 129 et deux ailes 130 et 131 extérieurement identiques respectivement à l'âme 71 et aux ailes 72 et 73 du plot 68, mais ses deux ailes 130 et 131 sont creuses, et sont en outre reliées parallèlement à l'âme 71, approximativement aux deux tiers de leur développement à partir de celle-ci, par un voile longitudinal plat 132 assurant leur renforcement ; un tel plot 128 est avantageusement obtenu par tronçonnage d'un profilé obtenu en grande longueur par extrusion, par exemple en aluminium ; pour permettre la fixation au soubassement 3 au moyen d'un tire-fond 133 traversant centralement l'âme 129, le voile 132 est muni d'une lumière centrale 134 dont on notera qu'elle peut éventuellement être obtenue directement lors de l'extrusion.The profile 128 is indeed in every way comparable to the profile 68, since it has a core 129 and two wings 130 and 131 externally identical respectively to the core 71 and to the wings 72 and 73 of the stud 68, but its two wings 130 and 131 are hollow, and are further connected parallel to the core 71, approximately two-thirds of their development from the latter, by a flat longitudinal web 132 ensuring their reinforcement; such a pad 128 is advantageously obtained by cutting a profile obtained in great length by extrusion, for example aluminum; to allow attachment to the base 3 by means of a lag screw 133 passing centrally through the core 129, the web 132 is provided with a central lumen 134 which will be noted that it can possibly be obtained directly during extrusion .

Naturellement, l'invention n'est pas limitée à ces variantes d'exécution, et l'on pourrait prévoir d'autres variantes sans pour autant sortir de son cadre.Naturally, the invention is not limited to these variant embodiments, and other variants could be provided without departing from its scope.

Les cotes des différents éléments définissant respectivement la rainure en queue d'aronde et les plots complémentaires solidaires du soubassement peuvent également varier dans une grande mesure sans que l'on sorte pour autant du cadre de l'invention.The dimensions of the various elements respectively defining the dovetail groove and the complementary studs integral with the base can also vary to a great extent without departing from the scope of the invention.

A titre d'exemple non limitatif, on a obtenu de bons résultats en adoptant les cotes suivantes :

  • L = Ll = L2 = 80 mm,
  • 1 = 103 mm,
  • h = 50 mm,
  • l1 = 75 mm
  • largeur en fond de rainure en queue d'aronde : 75 mm,
  • largeur entre lèvres de la queue d'aronde : 50 mm,
  • épaisseur de paroi des profilés 24 et 107 : de 2,5 à 3 mn,
    en référence aux modes de réalisation décrits et représentés notamment en référence aux figures 2 et 5 ; on remarquera que la course, selon les flèches 82 et 83 de la figure 3, nécessaire pour engager au maximum les plots tels que 68 et 69 dans les rainures en queue d'aronde telles que 45, laquelle est de façon générale voisine de la plus petite des valeurs L et L2, reste faible par rapport à la longueur usuelle d'un panneau préfabriqué pour construction.
By way of nonlimiting example, good results have been obtained by adopting the following ratings:
  • L = Ll = L2 = 80 mm,
  • 1 = 103 mm,
  • h = 50 mm,
  • l 1 = 75 mm
  • width at the bottom of the dovetail groove: 75 mm,
  • width between lips of the dovetail: 50 mm,
  • wall thickness of profiles 24 and 107: 2.5 to 3 min,
    with reference to the embodiments described and shown in particular with reference to Figures 2 and 5; it will be noted that the travel, according to the arrows 82 and 83 of FIG. 3, necessary to engage the studs such as 68 and 69 as much as possible in the dovetail grooves such as 45, which is generally close to the most small of the values L and L2, remains small compared to the usual length of a prefabricated panel for construction.

Claims (10)

1. Procédé d'assemblage d'un panneau préfabriqué plat en position verticale avec un soubassement, caractérisé en ce que : a) on aménage le long du chant inférieur du panneau (1, 121) une rainure longitudinale (45, 111) présentant une section transversale en queue d'aronde et au moins une encoche (56, 58) débouchant dans le chant inférieur et dans l'un au moins des flancs de la rainure (45, 111) à leur intersection, et l'on fixe sur le soubassement (3) au moins un plot (68, 69, 128) présentant une direction longitudinale,une section transversale en queue d'aronde complémentaire de celle de la rainure (45, 111) et une longueur (L2) au plus égale à celle (4) de l'encoche (56, 58) mesurée parallèlement à la direction longitudinale (26, 120) de la rainure (45, 111), en faisant coïncider la direction longitudinale (70) de ce plot (68, 69, 128) avec celle (79) que doit présenter, par rapport au soubassement (3), le chant inférieur du panneau (1, 121) lorsqu'il est assemblé au soubassement (3) mais en décalant le plot (68, 69, 128) longitudinalement par rapport à la position que doit alors occuper l'encoche (56, 58), b) on place le panneau (1, 121),par rapport au soubassement (3), dans une position verticale telle que les directions longitudinales respectives (26, 120, 70) de la rainure (45, 111) et du plot (68, 69, 128) soient parallèles et que l'encoche (56, 58) soit placée en regard du plot (68, 69, 128) transversalement par rapport à la direction longitudinale (70) de celui-ci, c) puis on déplace le panneau vertical (1, 121), par rapport au soubassement (3), transversalement par rapport à la direction longitudinale (70) du plot (68, 69, 128) en maintenant le parallélisme des directions longitudinales respectives (26, 120, 70) de la rainure et du plot (68, 69, 128), pour engager la rainure (45, 111) sur le plot (68, 69, 128) via l'encoche (56, 58) et amener leurs directions longitudinales respectives (26, 120, 70) en coincidence,le chant inférieur du panneau (1, 121) reposant alors sur le soubassement (3), d) puis on déplace le panneau (1, 121) vertical, par rapport au soubassement (3) parallèlement aux directions longitudinales respectives (26, 120, 70) de la rainure (45, 111) et du plot (68, 69, 128) alors confondues pour engager la rainure (45, 111) sur le plot (68, 69, 128) par coulissement relatif selon ces directions (26, 120, 70), e) puis on immobilise le panneau (1, 121) à l'encontre d'un coulissement par rapport au soubassement (3) selon celles-ci. 1. Method for assembling a flat prefabricated panel in a vertical position with a base, characterized in that: a) there is provided along the lower edge of the panel (1, 121) a longitudinal groove (45, 111) having a dovetail cross section and at least one notch (56, 58) opening into the lower edge and into at least one of the sides of the groove (45, 111) at their intersection, and at least one stud (68, 69, 128) having a longitudinal direction, a transverse cross-section is fixed on the base (3) dovetail complementary to that of the groove (45, 111) and a length (L 2 ) at most equal to that (4) of the notch (56, 58) measured parallel to the longitudinal direction (26, 120) of the groove (45, 111), making the longitudinal direction (70) of this stud (68, 69, 128) coincide with that (79) which the lower edge of the panel must have, relative to the base (3) (1, 121) when it is assembled to the base (3) but by shifting the stud (68, 69, 128) longitudinally relative to the position which the notch must then occupy (56 , 58), b) the panel (1, 121) is placed, with respect to the base (3), in a vertical position such that the respective longitudinal directions (26, 120, 70) of the groove (45, 111) and of the stud (68 , 69, 128) are parallel and that the notch (56, 58) is placed opposite the stud (68, 69, 128) transversely relative to the longitudinal direction (70) thereof, c) then the vertical panel (1, 121) is moved, relative to the base (3), transversely to the longitudinal direction (70) of the stud (68, 69, 128) while maintaining the parallelism of the respective longitudinal directions ( 26, 120, 70) of the groove and the stud (68, 69, 128), to engage the groove (45, 111) on the stud (68, 69, 128) via the notch (56, 58) and bring their respective longitudinal directions (26, 120, 70) coincidentally, the lower edge of the panel (1, 121) then resting on the base (3), d) then the panel (1, 121) is moved vertically, with respect to the base (3) parallel to the respective longitudinal directions (26, 120, 70) of the groove (45, 111) and of the stud (68, 69, 128 ) then combined to engage the groove (45, 111) on the stud (68, 69, 128) by relative sliding in these directions (26, 120, 70), e) then the panel (1, 121) is immobilized against a sliding relative to the base (3) according to these. 2. Procédé d'assemblage selon la revendication 1, caractérisé en ce que l'encoche (56, 58) débouche également dans le parement (9) du panneau (1) le plus proche dudit flanc de la rainure (45), le long du bord inférieur (19) de ce parement (9), pour autoriser ledit engagement de la rainure (45) sur le plot (68, 69) via l'encoche (56, 58) par déplacement horizontal du panneau (1).2. An assembly method according to claim 1, characterized in that the notch (56, 58) also opens into the facing (9) of the panel (1) closest to said side of the groove (45), along from the lower edge (19) of this facing (9), to allow said engagement of the groove (45) on the stud (68, 69) via the notch (56, 58) by horizontal movement of the panel (1). 3. Procédé d'assemblage selon l'une quelconque des revendications 1 et 2, caractérisé en ce que l'on applique un revêtement glissant (84) au soubassement (3) au moins dans ses zones destinées à être placées au contact du chant inférieur du panneau (1) lorsque les directions longitudinales respectives (26, 120, 70) de la rainure (45, 111) et du plot (68, 69, 128) coïncident, préalablement à l'étape (d).3. An assembly method according to any one of claims 1 and 2, characterized in that a sliding coating (84) is applied to the base (3) at least in its zones intended to be placed in contact with the bottom edge. of the panel (1) when the respective longitudinal directions (26, 120, 70) of the groove (45, 111) and of the stud (68, 69, 128) coincide, prior to step (d). 4. Procédé d'assemblage selon l'une quelconque des revendications 1 à 3, caractérisé en ce que, lors de l'étape (d), on limite le déplacement du panneau (1, 121) par rapport au soubassement (3) au moyen d'une butée (57) fermant transversalement ladite rainure (45, 111) et aménagée dans le chant inférieur du panneau (1, 121), lors de l'étape (a), dans une position telle qu'elle entre au contact dudit plot (68, 69, 128) lorsque le panneau (1, 121) est assemblé au soubassement (3).4. An assembly method according to any one of claims 1 to 3, characterized in that, during step (d), the movement of the panel (1, 121) is limited relative to the base (3) at means of a stop (57) closing transversely said groove (45, 111) and arranged in the lower edge of the panel (1, 121), during step (a), in a position such that it enters in contact with said pad (68, 69, 128) when the panel (1, 121) is assembled to the base (3). 5. Procédé d'assemblage selon l'une quelconque des revendications 1 à 4, le chant inférieur du panneau (1, 121) étant défini par une pièce de bois (8, 123),caractérisé en ce que l'on aménage ladite rainure (45, 111) le long de ce chant en y fixant un profilé métallique (24, 25, 107) présentant ladite rainure (45, 111).5. An assembly method according to any one of claims 1 to 4, the lower edge of the panel (1, 121) being defined by a piece of wood (8, 123), characterized in that said groove is arranged (45, 111) along this edge by fixing a metal profile (24, 25, 107) having said groove (45, 111). 6. Procédé d'assemblage selon la revendication 5, caractérisé en ce que l'on définit des zones d'appui du chant inférieur du panneau (1, 121) sur le soubassement (3) de part et d'autre de la rainure (45, 111) au moyen de faces (41, 42) du profilé métallique (24, 25, 107) présentant celle-ci.6. An assembly method according to claim 5, characterized in that one defines areas of support of the lower edge of the panel (1, 121) on the base (3) on either side of the groove ( 45, 111) by means of faces (41, 42) of the metal profile (24, 25, 107) having the latter. 7. Procédé d'assemblage selon l'une quelconque des revendications 1 à 6, caractérisé en ce que, lors de l'étape (a), on aménage le long du chant inférieur du panneau (1, 121) une pluralité de dites rainures .(45, 111) de même direction longitudinale (26, 120), réparties le long de celle-ci de façon déterminée, et une pluralité de dites encoches (56, 58) réparties de façon identique, et l'on fixe sur le soubassement (3) une pluralité desdits plots (68, 69, 128) selon une même direction longitudinale (70, 79), également répartis de façon identique le long de celle-ci.7. An assembly method according to any one of claims 1 to 6, characterized in that, during step (a), is arranged along the lower edge of the panel (1, 121) a plurality of said grooves . (45, 111) in the same longitudinal direction (26, 120), distributed along the latter in a determined manner, and a plurality of said notches (56, 58) distributed in an identical manner, and it is fixed on the base (3) a plurality of said studs (68, 69, 128) in the same longitudinal direction (70, 79), also distributed identically along the latter. 8. Procédé de construction de murs ou cloisons par assemblage de panneaux préfabriqués plats (1, 90 à 102) et de panneaux préfabriqués d'angle (103 à 106), de plan en équerre, en position verticale avec un soubassement (3),
caractérisé en ce que l'on assemble avec le soubassement (3) les panneaux plats (1, 90 à 102) destinés à former des murs ou cloisons adjacents (86 à 89) par le procédé selon l'une quelconque des revendications 1 à 3, en juxtaposant deux panneaux plats (1, 90 à 102) voisins par leurs chants latéraux (12, 13), et en ce que l'on immobilise ces panneaux (1, 90 à 102) à l'encontre d'un coulissement par rapport au sonbassement (3) selon les directions (26, 120, 70) confondues des rainures (45, 111) et plots (68, 69, 128) respectifs au moyen des panneaux préfabriqués d'angle (103 à 106), que l'on solidarise avec le soubassement (3) dans une position verticale dans laquelle ils présentent des chants latéraux juxtaposés à des chants latéraux desdits panneaux plats (1, 90 à 102)- 8. Method for constructing walls or partitions by assembling prefabricated flat panels (1, 90 to 102) and prefabricated corner panels (103 to 106), with a square plan, in a vertical position with a base (3),
characterized in that the flat panels (1, 90 to 102) intended to form adjacent walls or partitions (86 to 89) are assembled with the base (3) by the method according to any one of claims 1 to 3 , by juxtaposing two flat panels (1, 90 to 102) neighbors by their side edges (12, 13), and in that these panels (1, 90 to 102) are immobilized against sliding relative to the base (3) in the directions (26, 120, 70) combined grooves (45, 111) and studs (68, 69, 128) respective by means of the prefabricated corner panels (103 to 106), that it is secured to the base (3) in a vertical position in which they have side edges juxtaposed with side edges of said flat panels (1, 90 to 102) - 9. Procédé selon la revendication 8, caractérisé en ce que l'on assemble mutuellement les chants latéraux (12, 13) juxtaposés des différents panneaux (1, 90 à 102, 103 à 106).9. Method according to claim 8, characterized in that the side edges (12, 13) juxtaposed with the various panels (1, 90 to 102, 103 to 106) are assembled together. 10. Construction obtenue par mise en oeuvre du procédé selon l'une quelconque des revendications 1 à 7 ou l'une quelconque des revendications 8 et 9.10. Construction obtained by implementing the method according to any one of claims 1 to 7 or any one of claims 8 and 9.
EP84400376A 1983-02-25 1984-02-24 Assembling method of a prefabricated panel on a foundation and constructing method for walls or partitions using this method Ceased EP0117819A3 (en)

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FR8303105 1983-02-25
FR8303105A FR2541705B1 (en) 1983-02-25 1983-02-25 METHOD FOR ASSEMBLING A PREFABRICATED PANEL WITH A BASE; METHOD FOR CONSTRUCTING WALLS OR PARTITIONS USING THE SAME, AND CONSTRUCTION OBTAINED

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EP0117819A2 true EP0117819A2 (en) 1984-09-05
EP0117819A3 EP0117819A3 (en) 1986-01-29

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Cited By (6)

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Publication number Priority date Publication date Assignee Title
FR2611003A1 (en) * 1987-02-13 1988-08-19 Lefevre Andre Method and device for joining a flat prefabricated panel, in the vertical position, to a substructure
FR2612969A1 (en) * 1987-03-25 1988-09-30 Lefevre Andre Method and device for assembling together one or more flat prefabricated panels in the vertical position with a substructure
DE29600873U1 (en) * 1996-01-19 1996-03-14 Beton-Betz GmbH, 74912 Kirchardt Kit for a wall arrangement made of precast concrete
FR2962463A1 (en) * 2010-07-09 2012-01-13 Benoit Cordonnier Monoblock caisson for forming construction elements to form structures e.g. sports building, has connection unit mounted between assembling element and additional assembling element to form caisson having interior volume
AT515199A4 (en) * 2014-06-16 2015-07-15 Sihga Handels Gmbh Connection between wall elements
CN111236416A (en) * 2020-03-17 2020-06-05 和筑印象(天津)集成房屋有限公司 Prefabricated reinforced concrete structure house and installation method thereof

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CN113136985A (en) * 2021-04-24 2021-07-20 福建榕鸿建设有限公司 Assembled building wall and assembled building thereof
CN114319409B (en) * 2021-12-25 2023-06-16 广东冠雄建设集团有限公司 Building foundation anti-sedimentation structure and construction method

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DE1170600B (en) * 1962-03-01 1964-05-21 Georg Dummert Height-adjustable suspension device for a false ceiling
DE1559435B1 (en) * 1965-05-14 1970-04-02 Paul Schmalzhaf Fastening and connecting means for the assembly of components
AT348729B (en) * 1976-10-14 1979-02-26 Berger Werner CONNECTOR FOR AT LEAST TWO PLATE ELEMENTS, WITH TWO COUPLING LINKS
AT359255B (en) * 1979-03-21 1980-10-27 Schiessel Franz ARRANGEMENT FOR CONNECTING COMPONENTS FROM WOOD OD. DGL.

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Publication number Priority date Publication date Assignee Title
DE1170600B (en) * 1962-03-01 1964-05-21 Georg Dummert Height-adjustable suspension device for a false ceiling
DE1559435B1 (en) * 1965-05-14 1970-04-02 Paul Schmalzhaf Fastening and connecting means for the assembly of components
AT348729B (en) * 1976-10-14 1979-02-26 Berger Werner CONNECTOR FOR AT LEAST TWO PLATE ELEMENTS, WITH TWO COUPLING LINKS
AT359255B (en) * 1979-03-21 1980-10-27 Schiessel Franz ARRANGEMENT FOR CONNECTING COMPONENTS FROM WOOD OD. DGL.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611003A1 (en) * 1987-02-13 1988-08-19 Lefevre Andre Method and device for joining a flat prefabricated panel, in the vertical position, to a substructure
FR2612969A1 (en) * 1987-03-25 1988-09-30 Lefevre Andre Method and device for assembling together one or more flat prefabricated panels in the vertical position with a substructure
DE29600873U1 (en) * 1996-01-19 1996-03-14 Beton-Betz GmbH, 74912 Kirchardt Kit for a wall arrangement made of precast concrete
FR2962463A1 (en) * 2010-07-09 2012-01-13 Benoit Cordonnier Monoblock caisson for forming construction elements to form structures e.g. sports building, has connection unit mounted between assembling element and additional assembling element to form caisson having interior volume
AT515199A4 (en) * 2014-06-16 2015-07-15 Sihga Handels Gmbh Connection between wall elements
AT515199B1 (en) * 2014-06-16 2015-07-15 Sihga Handels Gmbh Connection between wall elements
CN111236416A (en) * 2020-03-17 2020-06-05 和筑印象(天津)集成房屋有限公司 Prefabricated reinforced concrete structure house and installation method thereof

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FR2541705B1 (en) 1987-05-07
EP0117819A3 (en) 1986-01-29
FR2541705A1 (en) 1984-08-31

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