EP0240404A2 - Interlocking construction elements - Google Patents

Interlocking construction elements Download PDF

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Publication number
EP0240404A2
EP0240404A2 EP87400629A EP87400629A EP0240404A2 EP 0240404 A2 EP0240404 A2 EP 0240404A2 EP 87400629 A EP87400629 A EP 87400629A EP 87400629 A EP87400629 A EP 87400629A EP 0240404 A2 EP0240404 A2 EP 0240404A2
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EP
European Patent Office
Prior art keywords
elements
width
element according
double
horizontal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP87400629A
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German (de)
French (fr)
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EP0240404A3 (en
Inventor
René Temey
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Individual
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Individual
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Publication date
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Publication of EP0240404A2 publication Critical patent/EP0240404A2/en
Publication of EP0240404A3 publication Critical patent/EP0240404A3/en
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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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/04—Walls having neither cavities between, nor in, the solid elements
    • E04B2/12—Walls having neither cavities between, nor in, the solid elements using elements having a general shape differing from that of a parallelepiped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0232—Undercut connections, e.g. using undercut tongues and grooves

Definitions

  • the invention relates to a self-locking construction element, of the paving stone, concrete block, beam, etc. type which can, by its shape, fit together with identical elements so that they block each other to constitute a flat surface or not, forming for example a paving, a partition, a wall, a staircase, etc ...
  • the element of the invention is characterized in that it is produced in the form of a double "T" assembled by the free end of their vertical branch, the free ends of the horizontal branches of these two T being provided with extensions parallel to the vertical branches and directed towards each other, two by two.
  • the width of the horizontal branches, the width and the height of each extension, the spacing of each extension of the vertical branch are equal to each other, the spacing of two facing extensions being equal to two times this width.
  • the width of the vertical branch is a multiple of the width of the horizontal branch.
  • the invention forms a very long profile with a double-T section, suitable for being embedded and locked, by its ends, in an assembly of elements of corresponding section, of a wall or the like.
  • it comprises two double-T elements connected by at least one flat surface forming a shelf and connecting the horizontal branches of these two elements and this over part of their thickness.
  • a rectangular plate called facing is provided on a part of one of the faces of the element, this plate covering and being delimited by the vertical branch of the double T, by half of each of the horizontal branches and by the two extensions of these two horizontal branch halves.
  • the present invention therefore has the aim of producing an element which can be assembled with other similar elements, and this with or without a binder, so as to constitute the surface of a floor, a partition, a wall, etc ..., the dimensions of this element being able to vary according to the applications but being preferably established so as to be able to be handled by a man.
  • this element can be very diverse depending on the applications (concrete, expanded or unexpanded plastic, composite material, etc.), this element also being able to be tinted in the mass or on the surface, or even to be provided with a surface coating. , of structure, nature or particular color.
  • the basic element according to the invention is shown in Figure 1 and is defined by a double T shape whose vertical branches 1 are connected to each other by their free end, while the horizontal branches 2 are provided at their free ends with extensions 3 which, being parallel to the vertical branch 1, are oriented two by two towards each other.
  • the width of the vertical branches 1, horizontal 2 and extensions 3 are equal, and are also equal to the height of the extensions and the spacing of these extensions relative to the vertical branches 1.
  • the spacing 4 of two extensions 3 opposite is equal to twice this width.
  • angles of this element are straight, the angles adjoining the upper face can however be slightly rounded or provided with a flat.
  • Figure 3 shows an assembly of these elements.
  • the vertical branch 1 is of a width equal to the width of the horizontal branches 2.
  • this vertical branch may have a width equal to a multiple of the width of the horizontal branches, as shown in Figures 4, 5 and 6.
  • the vertical branch is formed by two parallel branches 5 1 , 5 2 whose width and their spacing 5 3 is equal to the width of the horizontal branches 2.
  • this element of FIG. 4 can be assembled with elements identical to itself or with other elements whose width of the vertical branch is any multiple of the width of the branch 1 of l basic element.
  • the vertical branch of the element has four pillars 6 1 , 6 2 , 6 3 and 6 4 whose width is equal to their spacing, as well as to the width of the horizontal branches 2.
  • the element comprises only two pillars 7 1 , 7 2 forming the vertical branch of the T, the width of these pillars 7 1 , 7 2 corresponding to the width of the horizontal branches 2 and l 'spacing of these two pillars being a multiple of this width.
  • FIGS. 4, 5 and 6 provided with a vertical branch of the double T which is hollowed out, can be used in the manufacture of surfaces having a particular decorative aspect. It can also be implemented for the realization of surfaces ensuring the retention of soil by allowing the flow of water, or even allowing the installation, in the hollowed out areas, of posts, pillars of support, etc ... entering the construction of a building.
  • the surface produced by the assembly of the elements as described generally requires a finishing border eliminating the recesses such as 8 (see FIG. 3) remaining at the periphery of the assembly.
  • partial elements may be produced from the basic element of FIG. 1 or from the elements of FIGS. 4, 5 and 6 in order to fill these recesses.
  • the element of Figure 1 can be sectioned along the line A-A to form elements in "T". It can also be sectioned along a line B-B in order to produce corner elements 9, two of which will fill each recess 8 or else in order to produce elements 10 also ensuring the peripheral locking of the assembly.
  • one of the ends of a horizontal branch 2 is connected by an oblique side 10 to the vertical branch 1.
  • This element is assembled with elements in accordance with those of FIGS. 1, 4, 5, 6 in any number according to the desired covered surface and the edge of this assembly is ensured by elements of suitable shape.
  • elements 15 obtained by elements substantially conforming to that of FIG. 1 sectioned along the line BB are used, elements 16 which correspond to the element of FIG. 1, except that one of the branches horizontal 16 1 is raised to form a raised border connected to the plane of the element by a curved surface.
  • elements 17 combining both the two elements 15 and 16 and having for this purpose (see also FIG. 9) a raised horizontal branch 17 1 connected by curved surfaces I7 2 , 17 3 to the base plane of the element.
  • the basic element also makes it possible to produce shelves 18 capable of fitting into a wall produced by an assembly of elements in accordance with the invention.
  • This tablet 18 has at its two ends mites (FIG. 10) of the double T elements 19 conforming to that of FIG. 1, the shelf 18 however being offset from one side of the elements 19 (FIG. 11) so as to be connected by an oblique plane 20 to these elements of base 19, the rear part of these base elements 19 thus being able to be embedded in a partition or a wall, while the shelf 18 is projecting.
  • the basic element of FIG. 1 can be made of various thicknesses depending on the function that it must fulfill, this thickness possibly being such that the element constitutes a profile 21 (see FIG. 12) that can constitute a beam entering the construction of a building.
  • this beam 21 is sectioned by two parallel oblique planes CC and DD, an element 23 is obtained whose cross section is in accordance with that of the element in FIG. 1, and two opposite faces of which are oblique so that the assembly of elements of this type allows the realization of oblique surfaces.
  • this beam 21 by cutting this beam 21 along the line EE, one obtains an element 24 capable of being embedded by its end 24 1 in a wall obtained by the assembly of elements according to the invention, while the upper face 25 the profile, which is formed by the horizontal branch of the T, may constitute a stair step.
  • FIG. 13 there is also shown an element which can constitute the nose of a stair step and, in this case, the vertical branch 26 of the double T has an oblique plane 26 1 leading to the horizontal branch 26 2 .
  • the surfaces produced by the assembly of the element in accordance with the invention will reveal a T-shaped entanglement of these elements one inside the other.
  • These elements may however (see FIG. 14) be provided with a plate 27 capable of constituting a facing, this plate having either come from molding with the elements 28, or fixed by clipping or gluing on one of the faces of these elements.
  • This facing plate 27 is rectangular in shape and covers substantially half of one of the faces of the element 28 so that one of the sides 27 1 of this plate covers the vertical branch 28 1 of the element, while that the other three sides 27 2 , 27 3 ′ 2 7 4 are delimited and completely cover half of the horizontal branches 28 2 and the two opposite extensions 28 3 and 2 8 4 .

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

Element characterised in that it is constructed in the form of a double 'T' joined together by the free end of their vertical branch (1), the free ends of the horizontal branches (2) of these two Ts being provided with extensions (3) parallel to the vertical branches (1) and directed towards one another in pairs. <IMAGE>

Description

L'invention concerne un élément de construction autoverrouillable, du genre pavé, parpaing, poutre, etc... qui peut, de par sa forme, s'emboîter avec des éléments identiques afin qu'ils se bloquent l'un l'autre pour constituer une surface plane ou non, formant par exemple un dallage, une cloison, un mur, un escalier, etc...The invention relates to a self-locking construction element, of the paving stone, concrete block, beam, etc. type which can, by its shape, fit together with identical elements so that they block each other to constitute a flat surface or not, forming for example a paving, a partition, a wall, a staircase, etc ...

L'élément de l'invention est caractérisé en ce qu'il est réalisé à la forme d'un double "T" assemblés par l'extrémité libre de leur branche verticale, les extrémités libres des branches horizontales de ces deux T étant pourvues de prolongements parallèles aux branches verticales et dirigés l'un vers l'autre, deux à deux.The element of the invention is characterized in that it is produced in the form of a double "T" assembled by the free end of their vertical branch, the free ends of the horizontal branches of these two T being provided with extensions parallel to the vertical branches and directed towards each other, two by two.

Suivant une autre caractéristique de l'invention la largeur des branches horizontales, la largeur et la hauteur de chaque prolongement, l'écartement de chaque prolongement de la branche verticale sont égaux entre eux, l'écartement de deux prolongements en regard étant égal à deux fois cette largeur.According to another characteristic of the invention, the width of the horizontal branches, the width and the height of each extension, the spacing of each extension of the vertical branch are equal to each other, the spacing of two facing extensions being equal to two times this width.

Suivant une autre caractéristique de l'invention la largeur de la branche verticale est un multiple de la largeur de la branche horizontale.According to another characteristic of the invention, the width of the vertical branch is a multiple of the width of the horizontal branch.

Suivant une autre caractéristique de l'invention il forme un profilé de grande longueur à section en double T, propre à s'encastrer et se verrouiller, par ses extrémités, dans un assemblage d'éléments de section correspondante, d'un mur ou similaire.According to another characteristic of the invention, it forms a very long profile with a double-T section, suitable for being embedded and locked, by its ends, in an assembly of elements of corresponding section, of a wall or the like.

Suivant une autre caractéristique de l'invention il est combiné avec un élément présentant deux côtés à angle droit opposés à un côté en arc de cercle, ces deux côtés à angle droit étant pourvus d'une succession de saillies et de creux formant chacun un demi-élément en double T.According to another characteristic of the invention it is combined with an element having two sides at right angles opposite to one side in an arc of a circle, these two sides at right angles being provided with a succession of projections and hollows each forming a half - element in double T.

Suivant une autre caractéristique de l'invention il comporte deux éléments en double T reliés par au moins une surface plane formant tablette et reliant les branches horizontales de ces deux éléments et cela sur une partie de leur épaisseur.According to another characteristic of the invention, it comprises two double-T elements connected by at least one flat surface forming a shelf and connecting the horizontal branches of these two elements and this over part of their thickness.

Suivant une autre caractéristique de l'invention une plaque rectangulaire dite de parement est prévue sur une partie de l'une des faces de l'élément, cette plaque recouvrant et étant délimitée par la branche verticale du double T, par la moitié de chacune des branches horizontales et par les deux prolongements de ces deux moitiés de branche horizontale.According to another characteristic of the invention, a rectangular plate called facing is provided on a part of one of the faces of the element, this plate covering and being delimited by the vertical branch of the double T, by half of each of the horizontal branches and by the two extensions of these two horizontal branch halves.

L'invention est représentée à titre d'exemple non limitatif sur les dessins ci-joints dans lesquels:

  • - la figure 1 est une vue en élévation d'un mode de réalisation de l'élément conforme à l'invention,
  • - la figure 2 est une vue de gauche de la figure 1,
  • - la figure 3 est une vue en élévation d'un assemblage d'éléments conformes à la figure 1,
  • - les figures 4, 5 et 6 sont des vues en élévation d'autres modes de réalisation de l'élément de la figure 1,
  • - la figure 7 est une vue en élévation d'un élément de bordure pour l'établissement d'une bordure oblique par rapport aux éléments assemblés,
  • - la figure 8 est une vue de dessus d'un assemblage constituant un pourtour d'un arbre,
  • - la figure 9 est une vue de dessus d'un élément de bordure mis en oeuvre suivant la figure 8,
  • - la figure 10 est une vue d'une étagère obtenue à partir de deux éléments conformes à ceux de la figure 1,
  • - la figure 11 est une vue de droite de la figure 10,
  • - la figure 12 est une vue en perspective d'une poutre obtenue à partir du profil de l'élément de la figure 1,
  • - la figure 13 est une vue de dessus d'un élément de marche d'escalier,
  • - la figure 14 est une vue de dessus d'un élément de parement.
The invention is shown by way of nonlimiting example in the accompanying drawings in which:
  • FIG. 1 is an elevation view of an embodiment of the element according to the invention,
  • FIG. 2 is a left view of FIG. 1,
  • FIG. 3 is an elevation view of an assembly of elements in accordance with FIG. 1,
  • FIGS. 4, 5 and 6 are elevation views of other embodiments of the element of FIG. 1,
  • FIG. 7 is an elevation view of a border element for establishing an oblique border relative to the assembled elements,
  • - Figure 8 is a top view of a assembly constituting a periphery of a tree,
  • FIG. 9 is a top view of an edge element used according to FIG. 8,
  • FIG. 10 is a view of a shelf obtained from two elements conforming to those of FIG. 1,
  • FIG. 11 is a view from the right of FIG. 10,
  • FIG. 12 is a perspective view of a beam obtained from the profile of the element in FIG. 1,
  • FIG. 13 is a top view of a stair step element,
  • - Figure 14 is a top view of a facing element.

La présente invention a, en conséquence, pour but la réalisation d'un élément qui peut s'assembler avec d'autres éléments similaires, et cela avec ou sans liant, de manière à constituer la surface d'un sol, une cloison, un mur, etc..., les dimensions de cet élément pouvant varier suivant les applications mais étant de préférence établies de manière à pouvoir être manipulé par un homme.The present invention therefore has the aim of producing an element which can be assembled with other similar elements, and this with or without a binder, so as to constitute the surface of a floor, a partition, a wall, etc ..., the dimensions of this element being able to vary according to the applications but being preferably established so as to be able to be handled by a man.

Le matériau constituant cet élément pourra être très divers suivant les applications (béton, matière plastique expansée ou non, matériau composite etc.), cet élément pouvant également être teinté dans la masse ou en surface, ou encore être pourvu d'un revêtement de surface, de structure, de nature ou de couleur particulière.The material constituting this element can be very diverse depending on the applications (concrete, expanded or unexpanded plastic, composite material, etc.), this element also being able to be tinted in the mass or on the surface, or even to be provided with a surface coating. , of structure, nature or particular color.

L'élément de base conforme à l'invention est représenté sur la figure 1 et se définit par une forme en double T dont les branches verticales 1 sont reliées l'une à l'autre par leur extrémité libre, alors que les branches horizontales 2 sont pourvues à leurs extrémités libres de prolongements 3 qui, en étant parallèles à la branche verticale 1, sont orientés deux à deux l'un vers l'autre.The basic element according to the invention is shown in Figure 1 and is defined by a double T shape whose vertical branches 1 are connected to each other by their free end, while the horizontal branches 2 are provided at their free ends with extensions 3 which, being parallel to the vertical branch 1, are oriented two by two towards each other.

La largeur des branches verticales 1, horizontales 2 et des prolongements 3 sont égales, et sont égales aussi à la hauteur des prolongements et à l'écartement de ces prolongements par rapport aux branches verticales 1. En outre, l'écartement 4 de deux prolongements 3 en regard est égal au double de cette largeur. On réalise ainsi un élément dont la largeur est égale aux 5/6ème de la hauteur et qui présente sur ses deux côtés longitudinaux, une ouverture en T susceptible de recevoir et de se verrouiller aux branches horizontales et aux prolongements d'un élément adjacent.The width of the vertical branches 1, horizontal 2 and extensions 3 are equal, and are also equal to the height of the extensions and the spacing of these extensions relative to the vertical branches 1. In addition, the spacing 4 of two extensions 3 opposite is equal to twice this width. An element is thus produced whose width is equal to 5 / 6th of the height and which has on its two longitudinal sides, a T-shaped opening capable of receiving and locking itself to the horizontal branches and to the extensions of an adjacent element.

Les angles de cet élément sont droits , les angles jouxtants la face supérieure pouvant cependant être légèrement arrondis ou pourvus d'un méplat.The angles of this element are straight, the angles adjoining the upper face can however be slightly rounded or provided with a flat.

La figure 3 représente un assemblage de ces éléments.Figure 3 shows an assembly of these elements.

Suivant les figures 2 et 3, la branche verticale 1 est d'une largeur égale à la largeur des branches horizontales 2. Cependant, cette branche verticale pourra présenter une largeur égale à un multiple de la largeur des branches horizontales, comme cela est représenté sur les figures 4, 5 et 6.According to Figures 2 and 3, the vertical branch 1 is of a width equal to the width of the horizontal branches 2. However, this vertical branch may have a width equal to a multiple of the width of the horizontal branches, as shown in Figures 4, 5 and 6.

Suivant l'exemple de la figure 4, la branche verticale est formée de deux branches parallèles 51, 52 dont la largeur et leur écartement 53 est égal à la largeur des branches horizontales 2. Suivant le principe de construction de l'élément conforme à l'invention, cet élément de la figure 4 pourra s'assembler avec des éléments identiques à lui-même ou avec d'autres éléments dont la largeur de la branche verticale est un multiple quelconque de la largeur de la branche 1 de l'élément de base.According to the example of FIG. 4, the vertical branch is formed by two parallel branches 5 1 , 5 2 whose width and their spacing 5 3 is equal to the width of the horizontal branches 2. According to the principle of construction of the element in accordance with the invention, this element of FIG. 4 can be assembled with elements identical to itself or with other elements whose width of the vertical branch is any multiple of the width of the branch 1 of l basic element.

Suivant la figure 5, la branche verticale de l'élément comporte quatre piliers 61, 62, 6 3 et 6 4 dont la largeur est égale à leur écartement, ainsi qu'à la largeur des branches horizontales 2.According to FIG. 5, the vertical branch of the element has four pillars 6 1 , 6 2 , 6 3 and 6 4 whose width is equal to their spacing, as well as to the width of the horizontal branches 2.

Suivant l'exemple de réalisation de la figure 6, l'élément comporte uniquement deux piliers 71, 72 formant la branche verticale du T, la largeur de ces piliers 71, 72 correspondant à la largeur des branches horizontales 2 et l'écartement de ces deux piliers étant un multiple de cette largeur.According to the embodiment of Figure 6, the element comprises only two pillars 7 1 , 7 2 forming the vertical branch of the T, the width of these pillars 7 1 , 7 2 corresponding to the width of the horizontal branches 2 and l 'spacing of these two pillars being a multiple of this width.

L'élément des figures 4, 5 et 6 pourvu d'une branche verticale du double T qui est évidée, pourra entrer dans la fabrication de surfaces présentant un aspect décoratif particulier. Il pourra également être mis en oeuvre pour la réalisation de surfaces assurant la retenue de terre en permettant l'écoulement d'eau, ou encore permettant la mise en place, dans les zones évidées, de poteaux, piliers de soutènement, etc... entrant dans la construction d'un bâtiment.The element of FIGS. 4, 5 and 6 provided with a vertical branch of the double T which is hollowed out, can be used in the manufacture of surfaces having a particular decorative aspect. It can also be implemented for the realization of surfaces ensuring the retention of soil by allowing the flow of water, or even allowing the installation, in the hollowed out areas, of posts, pillars of support, etc ... entering the construction of a building.

La surface réalisée par l'assemblage des éléments tels que décrits, nécessite en général une bordure de finition supprimant les évidements tels que 8 (voir figure 3) subsistant à la périphérie de l'assemblage. A cet effet, des éléments partiels pourront être réalisés à partir de l'élément de base de la figure 1 ou à partir des éléments des figures 4, 5 et 6 afin de combler ces évidements.The surface produced by the assembly of the elements as described, generally requires a finishing border eliminating the recesses such as 8 (see FIG. 3) remaining at the periphery of the assembly. To this end, partial elements may be produced from the basic element of FIG. 1 or from the elements of FIGS. 4, 5 and 6 in order to fill these recesses.

Ainsi, l'élément de la figure 1 pourra être sectionné suivant la ligne A-A afin de former des éléments en "T". Il pourra également être sectionné suivant une ligne B-B afin de réaliser des éléments d'angle 9 dont deux d'entre eux permettront de combler chaque évidement 8 ou encore afin de réaliser des éléments 10 assurant également le verrouillage périphérique de l'assemblage.Thus, the element of Figure 1 can be sectioned along the line A-A to form elements in "T". It can also be sectioned along a line B-B in order to produce corner elements 9, two of which will fill each recess 8 or else in order to produce elements 10 also ensuring the peripheral locking of the assembly.

Si l'on désire réaliser une bordure en oblique, on pourra mettre en oeuvre un élément conforme à celui de la figure 7 dont l'une des extrémités d'une branche horizontale 2 est reliée par un côté oblique 10 à la branche verticale 1.If it is desired to produce an oblique border, it is possible to use an element conforming to that of FIG. 7, one of the ends of a horizontal branch 2 is connected by an oblique side 10 to the vertical branch 1.

D'autres éléments pourront être réalisés sur le même principe de base pour réaliser des bordures de forme et d'aspect différents.Other elements can be produced on the same basic principle to produce borders of different shape and appearance.

. Ainsi, suivant la figure 8, on a représenté une partie d'un entourage d'un pilier, d'un bac à fleur, d'un arbuste, etc... et dans ce cas, il est prévu des éléments 11 qui définissent chacun un quart de cercle 12 et dont deux des côtés opposés 131 et 132 sont perpendiculaires l'un à l'autre et pourvus de saillies 141 et d'encoches alternées 142 correspondant à une partie de l'élément de base de la figure 1.. Thus, according to Figure 8, there is shown a part of an entourage of a pillar, a flower box, a shrub, etc ... and in this case, there are provided elements 11 which define each a quarter of a circle 12 and two of whose opposite sides 13 1 and 13 2 are perpendicular to each other and provided with projections 14 1 and alternating notches 14 2 corresponding to a part of the basic element of Figure 1.

Cet élément s'assemble avec des éléments conformes à ceux des figures 1, 4, 5, 6 en nombre quelconque suivant la surface recouverte désirée et la bordure de cet assemblage est assurée par des éléments de forme adaptée.This element is assembled with elements in accordance with those of FIGS. 1, 4, 5, 6 in any number according to the desired covered surface and the edge of this assembly is ensured by elements of suitable shape.

Ainsi, il est mis en oeuvre des éléments 15 obtenus par des éléments sensiblement conformes à celui de la figure 1 sectionné suivant la ligne B-B, des éléments 16 qui correspondent à l'élément de la figure 1, mis à part qu'une des branches horizontales 161 est relevée pour former une bordure en relief reliée au plan de l'élément par une surface courbe.Thus, elements 15 obtained by elements substantially conforming to that of FIG. 1 sectioned along the line BB are used, elements 16 which correspond to the element of FIG. 1, except that one of the branches horizontal 16 1 is raised to form a raised border connected to the plane of the element by a curved surface.

Egalement, dans les angles de cet assemblage, sont prévus des éléments 17 combinant à la fois les deux éléments 15 et 16 et présentant à cet effet (voir également figure 9) une branche horizontale relevée 171 reliée par des surfaces courbes I72, 173 au plan de base de l'élément.Also, in the angles of this assembly, there are provided elements 17 combining both the two elements 15 and 16 and having for this purpose (see also FIG. 9) a raised horizontal branch 17 1 connected by curved surfaces I7 2 , 17 3 to the base plane of the element.

L'élément de base permet également la réalisation de tablettes 18 susceptibles de s'encastrer dans un mur réalisé par un assemblage d'éléments conformes à l'invention. Cette tablette 18 présente à ses deux extrémités (figure 10) des éléments en double T 19 conformes à celui de la figure 1, la tablette 18 étant cependant déportée d'un côté des éléments 19 (figure 11) afin d'être reliée par un plan oblique 20 à ces éléments de base 19, la partie arrière de ces éléments de base 19 pouvant ainsi être encastrés dans une cloison ou un mur, alors que la tablette 18 est en saillie.The basic element also makes it possible to produce shelves 18 capable of fitting into a wall produced by an assembly of elements in accordance with the invention. This tablet 18 has at its two ends mites (FIG. 10) of the double T elements 19 conforming to that of FIG. 1, the shelf 18 however being offset from one side of the elements 19 (FIG. 11) so as to be connected by an oblique plane 20 to these elements of base 19, the rear part of these base elements 19 thus being able to be embedded in a partition or a wall, while the shelf 18 is projecting.

L'élément de base de la figure 1 peut être réalisé d'épaisseurs diverses suivant la fonction qu'il doit remplir, cette épaisseur pouvant être telle que l'élément constitue un profilé 21 (voir figure 12) pouvant constituer une poutre entrant dans la construction d'un bâtiment.The basic element of FIG. 1 can be made of various thicknesses depending on the function that it must fulfill, this thickness possibly being such that the element constitutes a profile 21 (see FIG. 12) that can constitute a beam entering the construction of a building.

Divers éléments pourront être réalisés à partir de la structure en poutre représentée sur la figure 12, elle-même découlant de l'élément de base de la figure 1.Various elements may be produced from the beam structure shown in FIG. 12, itself resulting from the basic element in FIG. 1.

Ainsi, en sectionnant cette poutre 21 suivant le plan C-C, on obtient un élément 22 délimité par un plan oblique permettant, par exemple, la construction de bajoyers.Thus, by cutting this beam 21 along the plane C-C, one obtains an element 22 delimited by an oblique plane allowing, for example, the construction of bajoyers.

Dans la mesure où cette poutre 21 est sectionnée par deux plans obliques parallèles C-C et D-D, on obtient un élément 23 dont la section transversale est conforme à celle de l'élément de la figure 1, et dont deux faces opposées sont obliques afin que l'assemblage d'éléments de ce type permette la réalisation de surfaces obliques.Insofar as this beam 21 is sectioned by two parallel oblique planes CC and DD, an element 23 is obtained whose cross section is in accordance with that of the element in FIG. 1, and two opposite faces of which are oblique so that the assembly of elements of this type allows the realization of oblique surfaces.

Egalement, en sectionnant cette poutre 21 suivant la ligne E-E, on obtient un élément 24 susceptible de s'encastrer par son extrémité 241 dans un mur obtenu par l'assemblage d'éléments conformes à l'invention, tandis que la face supérieure 25 du profilé, qui est formée par la branche horizontale du T, pourra constituer une marche d'escalier.Also, by cutting this beam 21 along the line EE, one obtains an element 24 capable of being embedded by its end 24 1 in a wall obtained by the assembly of elements according to the invention, while the upper face 25 the profile, which is formed by the horizontal branch of the T, may constitute a stair step.

Suivant la figure 13, on a également représenté un élément pouvant constituer le nez d'une marche d'escalier et, dans ce cas, la branche verticale 26 du double T présente un plan oblique 261 aboutissant à la branche horizontale 262.According to FIG. 13, there is also shown an element which can constitute the nose of a stair step and, in this case, the vertical branch 26 of the double T has an oblique plane 26 1 leading to the horizontal branch 26 2 .

Les surfaces réalisées par l'assemblage de l'élément conforme à l'invention, laisseront apparaître un enchevêtrement en forme de T, de ces éléments les uns dans les autres.The surfaces produced by the assembly of the element in accordance with the invention will reveal a T-shaped entanglement of these elements one inside the other.

Ces éléments peuvent cependant (voir figure 14) être pourvus d'une plaque 27 susceptible de constituer un parement, cette plaque étant soit venue de moulage avec les éléments 28, soit fixée par clipsage ou collage sur l'une des faces de ces éléments.These elements may however (see FIG. 14) be provided with a plate 27 capable of constituting a facing, this plate having either come from molding with the elements 28, or fixed by clipping or gluing on one of the faces of these elements.

Cette plaque de parement 27 est de forme rectangulaire et couvre sensiblement la moitié de l'une des faces de l'élément 28 de façon que l'un des côtés 271 de cette plaque recouvre la branche verticale 281 de l'élément, tandis que les trois autres côtés 272, 273' 27 4 sont délimités et recouvrent totalement la moitié des branches horizontales 282 et les deux prolongements en regard 283 et 28 4.This facing plate 27 is rectangular in shape and covers substantially half of one of the faces of the element 28 so that one of the sides 27 1 of this plate covers the vertical branch 28 1 of the element, while that the other three sides 27 2 , 27 3 ′ 2 7 4 are delimited and completely cover half of the horizontal branches 28 2 and the two opposite extensions 28 3 and 2 8 4 .

Claims (9)

1°) Elément de construction verrouillable, caractérisé en ce qu'il est réalisé à la forme d'un double "T" assemblés par l'extrémité libre de leur branche verticale (1), les extrémités libres des branches horizontales (2) de ces deux T étant pourvues de prolongements (3) parallèles aux branches verticales (1) et dirigés l'un vers l'autre, deux à deux.1 °) Lockable construction element, characterized in that it is produced in the form of a double "T" assembled by the free end of their vertical branch (1), the free ends of the horizontal branches (2) of these two T being provided with extensions (3) parallel to the vertical branches (1) and directed towards each other, two by two. 2°) Elément conforme à la revendication 1, caractérisé en ce que la largeur des branches horizontales (2), la largeur et la hauteur de chaque prolongement (3), l'écartement de chaque prolongement (3) de la branche verticale (1) sont égaux entre eux, l'écartement de deux prolongements en regard étant égal à deux fois cette largeur.2) element according to claim 1, characterized in that the width of the horizontal branches (2), the width and height of each extension (3), the spacing of each extension (3) of the vertical branch (1 ) are equal to each other, the spacing of two facing extensions being equal to twice this width. 3°) Elément conforme aux revendications 1 et 2, caractérisé en ce que la largeur de la branche verticale (1) est un multiple de la largeur de la branche horizontale.3 °) element according to claims 1 and 2, characterized in that the width of the vertical branch (1) is a multiple of the width of the horizontal branch. 4°) Elément conforme à la revendication 3, caractérisé en ce que la branche verticale est pourvue d'évidements.4 °) element according to claim 3, characterized in that the vertical branch is provided with recesses. 5°) Elément conforme à l'une quelconque des revendications précédentes, caractérisé en ce que l'une des faces de l'élément forme, au moins en partie, une surface courbe et/ou oblique.5 °) Element according to any one of the preceding claims, characterized in that one of the faces of the element forms, at least in part, a curved and / or oblique surface. 6°) Elément conforme à l'une quelconque des revendications de 1 à 3, caractérisé en ce qu'il forme un profilé de grande longueur à section en double T, propre à s'encastrer et se verrouiller, par ses extrémités, dans un assemblage d'éléments de section correspondante, d'un mur ou similaire.6 °) Element according to any one of claims 1 to 3, characterized in that it forms a profile of great length with a double T section, suitable for fitting and locking, by its ends, in a assembly of elements of corresponding section, of a wall or the like. 7°) Elément conforme à l'une quelconque des revendications précédentes, caractérisé en ce qu'il est combiné avec un élément (11) présentant deux côtés à angle droit (131, 132) opposés à un côté en arc de cercle 12, ces deux côtés à angle droit étant pourvus d'une succession de saillies (141) et de creux (142) formant chacun un demi-élément en double T.7 °) element according to any one of the preceding claims, characterized in that it is combined with an element (11) having two sides at an angle straight (13 1 , 13 2 ) opposite a side in an arc 12, these two sides at right angles being provided with a succession of projections (14 1 ) and hollows (14 2 ) each forming a half-element in double T. 8°) Elément conforme à l'une quelconque des revendications précédentes, caractérisé en ce qu'il comporte deux éléments (19) en double T reliés par au moins une surface plane (18) formant tablette et reliant les branches horizontales de ces deux éléments et cela sur une partie de leur épaisseur.8 °) element according to any one of the preceding claims, characterized in that it comprises two elements (19) in double T connected by at least one flat surface (18) forming a shelf and connecting the horizontal branches of these two elements and this over part of their thickness. 9°) Elément conforme à l'une quelconque des revendications précédentes, caractérisé en ce que une plaque rectangulaire (27) dite de parement est prévue sur une partie de l'une des faces de l'élément, cette plaque recouvrant et étant délimitée par la branche verticale (281) du double T, par la moitié de chacune des branches horizontales (282) et par les deux prolongements (283) de ces deux moitiés de branche horizontale.9 °) element according to any one of the preceding claims, characterized in that a rectangular plate (27) called facing is provided on a part of one of the faces of the element, this plate covering and being delimited by the vertical branch (28 1 ) of the double T, by half of each of the horizontal branches (28 2 ) and by the two extensions (28 3 ) of these two halves of horizontal branch.
EP87400629A 1986-04-04 1987-03-20 Interlocking construction elements Withdrawn EP0240404A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8604868 1986-04-04
FR8604868A FR2596792B1 (en) 1986-04-04 1986-04-04 SELF-LOCKING CONSTRUCTION ELEMENT

Publications (2)

Publication Number Publication Date
EP0240404A2 true EP0240404A2 (en) 1987-10-07
EP0240404A3 EP0240404A3 (en) 1988-10-05

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EP (1) EP0240404A3 (en)
FR (1) FR2596792B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA008961B1 (en) * 2006-04-21 2007-10-26 Юрий Петрович Свирин Construction block and use thereof as a structural unit for dehumidified masonry of the building constructions, as a facing element, as ventilated facade elements and a method of dehumidified masonry of the building constructions
EA012663B1 (en) * 2007-09-12 2009-12-30 Юрий Петрович Свирин A system of building blocks (variants), a building block thereof and a method for erection of multiply wall construction
CN105220814A (en) * 2015-09-29 2016-01-06 成都市凤庭环能科技有限公司 A kind of splicing hollow brick

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA011922B1 (en) * 2006-09-19 2009-06-30 Ауельбай Балтабаевич Медетов A system of construction blocks and blocking therefrom

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152547A (en) * 1984-01-11 1985-08-07 Kenneth Mckenzie Brown Interconnecting building blocks
DE3507243A1 (en) * 1985-03-01 1985-11-07 Ernst Dipl.-Ing. 3300 Braunschweig Dießl Multipurpose block

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152547A (en) * 1984-01-11 1985-08-07 Kenneth Mckenzie Brown Interconnecting building blocks
DE3507243A1 (en) * 1985-03-01 1985-11-07 Ernst Dipl.-Ing. 3300 Braunschweig Dießl Multipurpose block

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA008961B1 (en) * 2006-04-21 2007-10-26 Юрий Петрович Свирин Construction block and use thereof as a structural unit for dehumidified masonry of the building constructions, as a facing element, as ventilated facade elements and a method of dehumidified masonry of the building constructions
EA012663B1 (en) * 2007-09-12 2009-12-30 Юрий Петрович Свирин A system of building blocks (variants), a building block thereof and a method for erection of multiply wall construction
CN105220814A (en) * 2015-09-29 2016-01-06 成都市凤庭环能科技有限公司 A kind of splicing hollow brick

Also Published As

Publication number Publication date
FR2596792A1 (en) 1987-10-09
FR2596792B1 (en) 1991-08-30
EP0240404A3 (en) 1988-10-05

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