EP0014131A1 - Prefabricated-element construction using dry-superposed columns - Google Patents

Prefabricated-element construction using dry-superposed columns Download PDF

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Publication number
EP0014131A1
EP0014131A1 EP80400068A EP80400068A EP0014131A1 EP 0014131 A1 EP0014131 A1 EP 0014131A1 EP 80400068 A EP80400068 A EP 80400068A EP 80400068 A EP80400068 A EP 80400068A EP 0014131 A1 EP0014131 A1 EP 0014131A1
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EP
European Patent Office
Prior art keywords
metal plate
wall
post
slabs
prefabricated
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EP80400068A
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German (de)
French (fr)
Inventor
Denis Bianchina
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Individual
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Individual
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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
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E04B1/043—Connections specially adapted therefor
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
    • E04B1/21—Connections specially adapted therefor
    • E04B1/215—Connections specially adapted therefor comprising metallic plates or parts

Definitions

  • the invention relates to a construction in prefabricated elements, of the type using dry superposed posts with the interposition of a slightly overhanging metal plate, and mechanical means for ensuring the dry assembly of prefabricated slabs on said posts.
  • One of the aims of the present invention is to avoid these drawbacks by rationalizing the devices for fixing the slabs to the posts and to the walls.
  • Another object of the invention is to simplify the production of the device for assembling the posts together.
  • the subject of the invention is a construction in prefabricated elements, of the type using dry superposed posts with the interposition of an overhanging metal plate, and mechanical means for ensuring the dry assembly of the prefabricated slabs on said posts, characterized in that that, for the connection between slab and wall, the wall has, near its end, a pole head supporting means of connection between the slab and the wall similar to the means of connection between the slab and a pole.
  • the pole head came from casting with the wall.
  • the pole head is attached to the wall with the interposition of a metal plate.
  • the metal plate is supported on the neighboring wall heads so as to distribute the loads between the walls.
  • the metal plate is integral with the pole head and has at its lower part anchoring means in the pole.
  • the metal plate has at its upper part means for guiding the base of the upper post.
  • the metal plate is largely projecting and directly supports the tiles.
  • a wall 1 carrying in a recess of its upper end a pole head 2 essentially consisting of a metal casing into which is poured concrete.
  • This post head comprises a metal plate 3 projecting slightly and on which is placed a collar 4 consisting of bolted elements, as described in the aforementioned patents for example.
  • the elements of the collar have an important gusset 5 because it will serve to secure the adjacent walls together.
  • a neighboring wall such as 6 for example has a recess in the vicinity of its upper end, to allow the ear 7 of the floor slab to pass, the metal frame 8 of which comes to rest on the collar 4 to be bolted to it.
  • the neighboring wall 6 carries in its longitudinal median plane a metal plate 9.
  • a spacer 10 is capable of being bolted on the one hand to the plate 9 and on the other hand to the gusset 5 of the collar, thus joining the two neighboring walls .
  • Walls 1 and 6 are load-bearing walls, upper walls 11 and 12 bear on them.
  • the plate 15 has a rectangular shape in the example described of two walls in the extension of each other. If the two walls are perpendicular, it has an angled shape; if there are three walls, it has a T shape; if there are four walls, it has a cross shape.
  • the advantage of this system is that it allows diffusion over several walls (from 2 to 4) both of the charges transmitted by the slabs coming to bear on the collar covering the post, and a very effective connection of the walls between them.
  • the post head is shown modified: instead of an interposed metal plate and a collar, there is provided a metal plate integral with the post and largely projecting.
  • This plate 19 is provided at its lower part with ribs 20 traversed by round bars 21 intended to ensure its anchoring in the post 2.
  • the plate 19 is provided with blades 22 for guiding and sleeving the upper post.
  • the plate 23 is also anchored in the concrete by means of flat steels 21 welded to the plate. At its upper part, it carries angles or profiled bars 24, fixed by welding or by bolting, and which serve for guiding and sleeving the upper post. The centering of the upper post is ensured by means of shims, introduced between said upper post and the profiled bars which have a slight draft.
  • the plate (19, 23) directly receives the metal reinforcements of the prefabricated slabs, which are fixed by bolting.
  • the slabs shown in Figure 5 intended to be fixed either to posts or to posts attached to the walls, can perfectly be hollow or in boxes.
  • the embodiments of FIGS. 3 and 4 with an overhanging metal plate secured to the pole head are applicable both to posts mounted at the head of the wall and to insulated posts responsible for supporting several slabs. These posts are then simply cast upside down.
  • post heads can be placed on the walls in other places than at their ends, depending on architectural requirements.
  • the simplified drawing of the contours of slabs allows the development of a constructive system with a very small number of slabs.
  • this construction system uses the same number of tiles as a competing system, it leads to superior architectural possibilities.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

In order to link slab and wall, the wall (1) has a column head (2) supporting means (3, 4) for linking slab and wall, similar to the means for linking slab and column. Prefabricated constructions. <IMAGE>

Description

L'invention concerne une construction en éléments préfabriqués, du type utilisant des poteaux superposés à sec avec interposition d'une plaque métallique légèrement débordante, et des moyens mécaniques pour assurer l'assemblage à sec de dalles préfabriquées sur lesdits poteaux.The invention relates to a construction in prefabricated elements, of the type using dry superposed posts with the interposition of a slightly overhanging metal plate, and mechanical means for ensuring the dry assembly of prefabricated slabs on said posts.

Une telle construction est décrite dans le brevet français publié sous le n° 2.220.642 et dans son premier certificat d'addition publié sous le n° 2.249.220. Dans ces deux publications, deux poteaux superposés sont solidarisés par manchonnage au moyen d'un collier assemblé autour de leurs extrémités en regard, et prenant appui sur la plaque métallique. Ce collier présente vers l'extérieur, des moyens de support pour les dalles préfabriquées de la construction.Such a construction is described in the French patent published under the number 2.220.642 and in its first certificate of addition published under the number 2.249.220. In these two publications, two superimposed posts are secured by sleeving by means of a collar assembled around their opposite ends, and bearing on the metal plate. This collar has outwardly supporting means for the prefabricated building slabs.

Malgré ses qualités, cette construction présente quelques inconvénients. En effet, l'articulation des ensembles préfabriqués se réalise très bien sur des poteaux, mais il faut prévoir des dispositifs particuliers de fixation aux murs. De ce fait, la construction des éléments de dalles implique de nombreux cas particuliers, ce qui nuit à la productivité. Par ailleurs, la réalisation du collier d'assemblage des poteaux est assez complexe.Despite its qualities, this construction has some drawbacks. Indeed, the articulation of the prefabricated assemblies is carried out very well on posts, but it is necessary to envisage particular devices of fixing to the walls. Therefore, the construction of the slab elements involves many special cases, which affects productivity. Furthermore, the production of the pole assembly collar is quite complex.

L'un des buts de la présente invention est d'éviter ces inconvénients en rationalisant les dispositifs de fixation des dalles aux poteaux et aux murs.One of the aims of the present invention is to avoid these drawbacks by rationalizing the devices for fixing the slabs to the posts and to the walls.

Un autre but de l'invention est de simplifier la réalisation du dispositif d'assemblage des poteaux entre eux.Another object of the invention is to simplify the production of the device for assembling the posts together.

L'invention a pour objet une construction en éléments préfabriqués, du type utilisant des poteaux superposés à sec avec interposition d'une plaque métallique débordante, et des moyens mécaniques pour assurer l'assemblage à sec des dalles préfabriquées sur lesdits poteaux, caractérisée en ce que, pour la liaison entre dalle et mur, le mur présente au voisinage de son extrémité une tête de poteau supportant des moyens de liaison entre la dalle et le mur semblables aux moyens de liaison entre la dalle et un poteau.The subject of the invention is a construction in prefabricated elements, of the type using dry superposed posts with the interposition of an overhanging metal plate, and mechanical means for ensuring the dry assembly of the prefabricated slabs on said posts, characterized in that that, for the connection between slab and wall, the wall has, near its end, a pole head supporting means of connection between the slab and the wall similar to the means of connection between the slab and a pole.

Selon l'invention, la tête de poteau est venue de coulée avec le mur.According to the invention, the pole head came from casting with the wall.

Selon une variante de réalisation, la tête de poteau est rapportée sur le mur avec interposition d'une platine métallique.According to an alternative embodiment, the pole head is attached to the wall with the interposition of a metal plate.

Selon l'invention, la platine métallique prend appui sur les têtes de mur voisines de façon à répartir les charges entre les murs.According to the invention, the metal plate is supported on the neighboring wall heads so as to distribute the loads between the walls.

Selon l'invention encore, la plaque métallique est solidaire de la tête de poteau et présente à sa partie inférieure des moyens d'ancrage dans le poteau.According to the invention also, the metal plate is integral with the pole head and has at its lower part anchoring means in the pole.

Selon l'invention également, la plaque métallique présente à sa partie supérieure des moyens de guidage de la base du poteau supérieur.According to the invention also, the metal plate has at its upper part means for guiding the base of the upper post.

Toujours selon l'invention, la plaque métallique est largement débordante et supporte directement les dalles.Still according to the invention, the metal plate is largely projecting and directly supports the tiles.

D'autres caractéristiques ressortiront de la description qui suit faite avec référence au dessin annexé sur lequel on peut voir:

  • Figure 1 une vue en élévation d'un mur présentant une tête de poteau pour la fixation des dalles; figure 2 une vue en élévation d'un mur présentant une tête de poteau rapportée avec interposition d'une platine métallique; figure 3 une vue en coupe d'une tête de poteau avec plaque métallique solidaire; figure 4 une vue en coupe d'une variante de réalisation d'une tête de poteau avec plaque métallique solidaire; figure 5 une vue en plan, schématique, montrant le contour d'une dalle; figure 6 une vue en coupe transversale d'un joint entre dalles, montrant dans ses deux positions le profilé utilisé pour boucher le joint.
Other characteristics will emerge from the following description made with reference to the appended drawing in which we can see:
  • Figure 1 an elevational view of a wall having a pole head for fixing the slabs; Figure 2 an elevational view of a wall having a post head reported with the interposition of a metal plate; Figure 3 a sectional view of a head of pole with integral metal plate; Figure 4 a sectional view of an alternative embodiment of a pole head with integral metal plate; Figure 5 a plan view, schematic, showing the outline of a slab; Figure 6 a cross-sectional view of a joint between slabs, showing in its two positions the profile used to seal the joint.

En se reportant à la figure 1, on voit un mur 1 portant dans un décrochement de son extrémité supérieure une tête de poteau 2 constituée essentiellement d'une enveloppe métallique dans laquelle est coulé du béton. Cette tête de poteau comporte une plaque métallique 3 débordant légèrement et sur laquelle vient se placer un collier 4 constitué d'éléments boulonnés, comme décrit dans les brevets précités par exemple. Ici, les éléments du collier présentent un gousset 5 important car il va servir à solidariser les murs adjacents entre eux. Un mur voisin tel que 6 par exemple comporte un décrochement au voisinage de son extrémité supérieure, pour laisser passer l'oreille 7 de la dalle de plancher, dont l'armature métallique 8 vient se poser sur le collier 4 pour y être boulonnée. Le mur voisin 6 porte dans son plan médian longitudinal une plaque métallique 9. Une entretoise 10 est susceptible d'être boulonnée d'une part sur la plaque 9 et d'autre part sur le gousset 5 du collier, solidarisant ainsi les deux murs voisins. Les murs 1 et 6 sont des murs porteurs, les murs supérieurs 11 et 12 portent dessus.Referring to Figure 1, we see a wall 1 carrying in a recess of its upper end a pole head 2 essentially consisting of a metal casing into which is poured concrete. This post head comprises a metal plate 3 projecting slightly and on which is placed a collar 4 consisting of bolted elements, as described in the aforementioned patents for example. Here, the elements of the collar have an important gusset 5 because it will serve to secure the adjacent walls together. A neighboring wall such as 6 for example has a recess in the vicinity of its upper end, to allow the ear 7 of the floor slab to pass, the metal frame 8 of which comes to rest on the collar 4 to be bolted to it. The neighboring wall 6 carries in its longitudinal median plane a metal plate 9. A spacer 10 is capable of being bolted on the one hand to the plate 9 and on the other hand to the gusset 5 of the collar, thus joining the two neighboring walls . Walls 1 and 6 are load-bearing walls, upper walls 11 and 12 bear on them.

Sur la figure 2, on remarque que la surface supérieure des décrochements des deux murs 1 et 6 est garnie d'une platine en tôle, respectivement 13 et 14, noyée dans le béton et percée de trous filetés. Ces platines sont ancrées dans le mur au moyen de fers ronds 17, 18 respectivement, soudés sous les platines si elles sont en acier, ou passés dans des trous de nervures venues de moulage si elles sont en fonte, par exemple, une platine 15 métallique est rapportée sur les deux précédentes et y est boulonnée. Elle présente par exemple une nervure 16 constituée par un fer plat ou en T renversé, soudé pour assurer le raidissement longitudinal de la platine 15. Sur cette platine est rapporté un potelet 2 analogue à la tête de poteau de la figure 1. La platine 15 assure la soli- darisation des murs 1 et 6 et la transmission des efforts. La platine 15 a une forme rectangulaire dans l'exemple décrit de deux murs dans le prolongement l'un de l'autre. Si les deux murs sont perpendiculaires, elle a une forme coudée; s'il y a trois murs, elle a une forme en T; s'il y a quatre murs, elle a une forme en croix. L'avantage de ce système est de permettre une diffusion sur plusieurs murs (de 2 à 4) à la fois des charges transmises par les dalles venant s'appuyer sur le collier coiffant le potelet, et une liaison des murs entre eux très efficace.In Figure 2, we note that the upper surface of the recesses of the two walls 1 and 6 is lined with a sheet metal plate, respectively 13 and 14, embedded in the concrete and pierced with threaded holes. These plates are anchored in the wall by means of round bars 17, 18 respectively, welded under the plates if they are made of steel, or passed through rib holes molded if they are made of cast iron, for example, a metal plate 15 is reported on the previous two and is bolted to it. It has for example a rib 16 consisting of a flat iron or an inverted T, welded to ensure the longitudinal stiffening of the plate 15. On this plate is reported a post 2 similar to the pole head of Figure 1. The plate 15 ensures the solidification of walls 1 and 6 and the transmission of forces. The plate 15 has a rectangular shape in the example described of two walls in the extension of each other. If the two walls are perpendicular, it has an angled shape; if there are three walls, it has a T shape; if there are four walls, it has a cross shape. The advantage of this system is that it allows diffusion over several walls (from 2 to 4) both of the charges transmitted by the slabs coming to bear on the collar covering the post, and a very effective connection of the walls between them.

Sur la figure 3, la tête de poteau est représentée modifiée: au lieu d'une plaque métallique interposée et d'un collier, il est prévu une plaque métallique solidaire du poteau et largement débordante. Cette plaque 19 est munie à sa partie inférieure de nervures 20 traversées par des fers ronds 21 destinés à assurer son ancrage dans le poteau 2. A la partie supérieure, la plaque 19 est munie de lames 22 de guidage et de manchonnage du poteau supérieur.In Figure 3, the post head is shown modified: instead of an interposed metal plate and a collar, there is provided a metal plate integral with the post and largely projecting. This plate 19 is provided at its lower part with ribs 20 traversed by round bars 21 intended to ensure its anchoring in the post 2. At the upper part, the plate 19 is provided with blades 22 for guiding and sleeving the upper post.

Sur la variante de la figure 4, la plaque 23 est elle aussi ancrée dans le béton au moyen d'aciers plats 21 soudés sur la plaque. A sa partie supérieure, elle porte des cornières ou des fers profilés 24, fixés par soudure ou par boulonnage, et qui servent au guidage et au manchonnage du poteau supérieur. Le centrage du poteau supérieur est assuré au moyen de cales d'épaisseur, introduites entre ledit poteau supérieur et les fers profilés qui présentent une légère dépouille.In the variant of FIG. 4, the plate 23 is also anchored in the concrete by means of flat steels 21 welded to the plate. At its upper part, it carries angles or profiled bars 24, fixed by welding or by bolting, and which serve for guiding and sleeving the upper post. The centering of the upper post is ensured by means of shims, introduced between said upper post and the profiled bars which have a slight draft.

Dans les deux cas des figures 3 et 4, la plaque (19, 23) reçoit directement les armatures métalliques des dalles préfabriquées, qui sont fixées par boulonnage.In the two cases of FIGS. 3 and 4, the plate (19, 23) directly receives the metal reinforcements of the prefabricated slabs, which are fixed by bolting.

Sur la figure 5, on voit le contour d'une dalle préfabriquée 25 et le contour voisin d'une dalle adjacente 26. Le poteau 27 et son collier ou sa plaque métallique 23 sont également représentés. Les armatures en fer des dalles qui font saillie du contour et qui reposent sur la plaque 23 ne sont pas représentées. On peut remarquer que le contour des dalles est régulier et que les quatre angles se présentent de la même manière puisque les liaisons avec les murs sont identiques aux liaisons avec les poteaux grâce à l'adaptation des figures 1 et 2. Les oreilles 7 des dalles sont jointives et sont au droit de la ligne des axes des poteaux ou des potelets de murs. Ce système permet de centrer les points d'attache des dalles sur les murs sur les axes des files de poteaux. On peut ainsi standardiser les dalles car leurs orientations ne sont plus spécifiques.In Figure 5, we see the outline of a prefabricated slab 25 and the neighboring outline of an adjacent slab 26. The post 27 and its collar or metal plate 23 are also shown. The iron reinforcements of the slabs which project from the contour and which rest on the plate 23 are not shown. We can notice that the contour of the slabs is regular and that the four angles are presented in the same way since the connections with the walls are identical to the connections with the posts thanks to the adaptation of Figures 1 and 2. The ears 7 of the tiles are contiguous and are at the right of the line of the axes of the posts or the posts of walls. This system makes it possible to center the attachment points slabs on the walls on the axes of the rows of posts. We can thus standardize the tiles because their orientations are no longer specific.

Lorsque ces dalles se trouvent le long d'un mur, seules les oreilles pénètrent dans les décrochements du mur. Le bord de la dalle se trouve ensuite accolé au mur. Dans le cas de dalles entre poteaux 27, comme les dalles 25 et 26, l'espace 28 entre les deux dalles reste libre. Pour éviter cet inconvénient, on peut soit modifier les profils de dalles en leur faisant un bord droit ou un bord saillant par exemple, soit utiliser un masque pour le joint entre dalles. La figure 6 montre un tel masque utilisable dans deux positions. Tout d'abord, pour éviter un accident ou la chute d'un objet entre les deux dalles 25 et 26, on place en 29 un profilé du genre lamifié à froid, déformable, de façon qu'il bouche l'espace entre dalles et qu'il soit bloqué par les replis de la tranche des dalles.When these tiles are located along a wall, only the ears penetrate into the recesses of the wall. The edge of the slab is then attached to the wall. In the case of tiles between posts 27, like tiles 25 and 26, the space 28 between the two tiles remains free. To avoid this drawback, you can either modify the slab profiles by making them a straight edge or a protruding edge for example, or use a mask for the joint between slabs. Figure 6 shows such a mask usable in two positions. First of all, to avoid an accident or the fall of an object between the two slabs 25 and 26, a profile of the kind cold-rolled, deformable is placed at 29, so that it closes the space between slabs and that it is blocked by the folds of the edge of the slabs.

Lorsque l'on doit couler le joint de béton entre les dalles, on retourne le profilé et on le place en 30, de façon qu'il joue le rôle de coffrage perdu tout en laissant un plafond très net.When the concrete joint has to be poured between the slabs, the profile is turned over and placed at 30, so that it plays the role of lost formwork while leaving a very clear ceiling.

Il faut remarquer que les dalles représentées figure 5, destinées à être fixées soit à des poteaux, soit à des potelets rapportés sur les murs, peuvent parfaitement être creuses ou en caissons. De même les réalisations des figures 3 et 4 avec plaque métallique débordante solidarisée à la tête de poteau sont applicables aussi bien aux potelets rapportés en tête de mur qu'aux poteaux isolés chargés de supporter plusieurs dalles. Ces poteaux sont alors simplement coulés la tête en bas.It should be noted that the slabs shown in Figure 5, intended to be fixed either to posts or to posts attached to the walls, can perfectly be hollow or in boxes. Likewise, the embodiments of FIGS. 3 and 4 with an overhanging metal plate secured to the pole head are applicable both to posts mounted at the head of the wall and to insulated posts responsible for supporting several slabs. These posts are then simply cast upside down.

Il faut remarquer que les têtes de poteaux peuvent être placées sur les murs en d'autres endroits qu'à leur extrémité, en fonction des impératifs architecturaux.It should be noted that the post heads can be placed on the walls in other places than at their ends, depending on architectural requirements.

Selon l'invention, le dessin simplifié des contours de dalles permet la mise au point d'un système constructif à nombre de dalles très réduit. De plus, si ce système constructif utilise le même nombre de dalles qu'un système concurrent, il conduit à des possibilités architecturales supérieures.According to the invention, the simplified drawing of the contours of slabs allows the development of a constructive system with a very small number of slabs. In addition, if this construction system uses the same number of tiles as a competing system, it leads to superior architectural possibilities.

Claims (8)

1. Construction en éléments préfabriqués, du type utilisant des poteaux, superposés à sec avec interposition d'une plaque métallique débordante, et des moyens mécaniques pour assurer l'assemblage à sec des dalles préfabriquées sur lesdits poteaux, caractériséeen ce que, pour la liaison entre dalle et mur, le mur (1) présente à son extrémité supérieure un décrochement dans lequel est disposée une tête de poteau (2) supportant des moyens de liaison (3,4) entre la dalle et le mur semblables aux moyens de liaison entre la dalle et un poteau.1. Construction of prefabricated elements, of the type using poles, superimposed dry with the interposition of an overflowing metal plate, and mechanical means for ensuring the dry assembly of the prefabricated slabs on said poles, characterized in that, for the connection between slab and wall, the wall (1) has at its upper end a recess in which is placed a pole head (2) supporting connection means (3,4) between the slab and the wall similar to the connection means between the slab and a pole. 2. Construction selon la revendication 1, caractérisée en ce que la tête de poteau est venue de coulée avec le mur.2. Construction according to claim 1, characterized in that the post head is cast with the wall. 3. Construction selon la revendication 1, caractérisée en ce que la tête de poteau est rapportée sur le mur avec interposition d'une platine métallique (15).3. Construction according to claim 1, characterized in that the pole head is attached to the wall with the interposition of a metal plate (15). 4. Construction selon la revendication 3, caractérisée en ce que la platine métallique (15) prend appui sur les têtes de mur voisines de façon à répartir les charges entre les murs.4. Construction according to claim 3, characterized in that the metal plate (15) bears on the neighboring wall heads so as to distribute the loads between the walls. 5. Construction selon la revendication 1, caractérisée en ce que la plaque métallique débordante (19, 23) est solidaire de la tête de poteau (2) et présente à sa partie inférieure des moyens d'ancrage (20, 21) dans le poteau.5. Construction according to claim 1, characterized in that the projecting metal plate (19, 23) is integral with the pole head (2) and has at its lower part anchoring means (20, 21) in the pole . 6. Construction selon la revendication 5, caractérisée en ce que la plaque métallique débordante (19, 23) présente à sa partie supérieure des moyens de guidage (22, 24) de la base du poteau supérieur.6. Construction according to claim 5, characterized in that the projecting metal plate (19, 23) has at its upper part guide means (22, 24) of the base of the upper post. 7. Construction selon l'une des revendications 5 ou 6, caractérisée en ce que la plaque métallique (19, 23) est largement débordante et supporte directement les dalles.7. Construction according to one of claims 5 or 6, characterized in that the metal plate (19, 23) is largely projecting and directly supports the slabs. 8. Construction en éléments préfabriqués, du type utilisant des poteaux superposés à sec avec interposition d'une plaque métallique débordante et des moyens mécaniques pour assurer l'assemblage à sec des dalles préfabriquées sur lesdits poteaux, caractérisée en ce que la plaque métallique débordante (23) est solidaire de la tête de poteau (2), présente à sa partie inférieure des moyens d'ancrage (21) dans la tête de poteau, présente à sa partie supérieure des moyens de guidage (24) de la base du poteau supérieur, et en ce que ladite plaque métallique (23) est largement débordante et supporte directement les dalles à fixer au poteau.8. Construction in prefabricated elements, of the type using dry superposed posts with the interposition of an overflowing metal plate and mechanical means to ensure the dry assembly of the slabs prefabricated on said posts, characterized in that the protruding metal plate (23) is integral with the post head (2), has at its lower part anchoring means (21) in the post head, present at its part upper guide means (24) of the base of the upper post, and in that said metal plate (23) is largely projecting and directly supports the tiles to be fixed to the post.
EP80400068A 1979-01-17 1980-01-16 Prefabricated-element construction using dry-superposed columns Withdrawn EP0014131A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7901059 1979-01-17
FR7901059A FR2446899A1 (en) 1979-01-17 1979-01-17 CONSTRUCTION IN PREFABRICATED ELEMENTS USING DRY SUPERIMPOSED POSTS

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EP0014131A1 true EP0014131A1 (en) 1980-08-06

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EP80400068A Withdrawn EP0014131A1 (en) 1979-01-17 1980-01-16 Prefabricated-element construction using dry-superposed columns

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EP (1) EP0014131A1 (en)
FR (1) FR2446899A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4956677A (en) * 1988-02-29 1990-09-11 Alps Electric Co., Ltd. Cleaning device for image forming apparatus
CN104074274A (en) * 2014-07-17 2014-10-01 长沙远大住宅工业集团有限公司 Connection joint of prefabricated sandwich side fascia

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1587040A (en) * 1967-10-23 1970-03-06
FR2275597A1 (en) * 1974-06-20 1976-01-16 Bianchina Sa Entreprise Dry joint connection for wall slabs - cast-in metal plates, and channels and angle brackets

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1587040A (en) * 1967-10-23 1970-03-06
FR2275597A1 (en) * 1974-06-20 1976-01-16 Bianchina Sa Entreprise Dry joint connection for wall slabs - cast-in metal plates, and channels and angle brackets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4956677A (en) * 1988-02-29 1990-09-11 Alps Electric Co., Ltd. Cleaning device for image forming apparatus
CN104074274A (en) * 2014-07-17 2014-10-01 长沙远大住宅工业集团有限公司 Connection joint of prefabricated sandwich side fascia

Also Published As

Publication number Publication date
FR2446899B1 (en) 1982-09-17
FR2446899A1 (en) 1980-08-14

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