EP0657596A1 - Self-supporting panel - Google Patents

Self-supporting panel Download PDF

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Publication number
EP0657596A1
EP0657596A1 EP94500195A EP94500195A EP0657596A1 EP 0657596 A1 EP0657596 A1 EP 0657596A1 EP 94500195 A EP94500195 A EP 94500195A EP 94500195 A EP94500195 A EP 94500195A EP 0657596 A1 EP0657596 A1 EP 0657596A1
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EP
European Patent Office
Prior art keywords
panel
self
sub
supporting
frame
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Withdrawn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
EP94500195A
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German (de)
French (fr)
Inventor
Florentino Vidal Patus
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Individual
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Individual
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Publication of EP0657596A1 publication Critical patent/EP0657596A1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8658—Walls made by casting, pouring, or tamping in situ made in permanent forms using wire netting, a lattice or the like as form leaves
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
    • E04C2/384—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels with a metal frame

Definitions

  • the prefabricated panels once developed, are currently transported from the factory to the structure.
  • the weight of these panels greater than 80 kg / m2, makes any type of maneuver difficult as soon as they are handled, whether during transport on the job, from their installation. or their embedding.
  • the applicant has developed a panel with a weight of approximately 8 kg / m2, which makes it very handy and provides a solution to the problem mentioned here, apart from the fact that it is also of the self-supporting type.
  • the self-supporting panel of the invention consists in the fact that it consists of two sub-panels, comprising embedding means between one and the other, which gives them this self-supporting character. They consist, at each of the sub-panels, of a metal frame and a lattice mesh, as well as a sheet of thermo-acoustic insulating material, the space between the sub-panels being filled with concrete on the job.
  • the self-supporting assembly means between the sub-panels are composed of widgets distributed regularly in their lattice mesh using pins, which give them this self-supporting character, given that they are provided both with holes in which the rod of the inner frame is housed and with dividers serving as positioners, which contributes to the correct positioning of the rods.
  • the panel offers a floated surface.
  • Figure 1 provides a front view of a practical embodiment of the panel which is the subject of the invention.
  • Figure 2 provides a side view of the panel in Figure 1.
  • Figure 3 provides a plan view of the panel in Figure 1.
  • Figure 4 provides a side sectional view of the panel of Figure 1.
  • Figure 5 shows a representation of an exterior sub-panel separator.
  • Figures 6 and 7 both offer front and side representations of interior sub-panel dividers (F1), (F2).
  • Figure 8 provides a representation of a practical embodiment of assembly of the panels which are the subject of the invention.
  • Figure 9 provides a sectional view of the panel which is the subject of the invention once completed and on the job.
  • FIGS 10, 11, 12, 13 and 14 show construction details of the panel which is the subject of the invention, the pins (F1), (F2) and the positioners (F4), (F5) being in the position of mounting.
  • FIG. 15 presents a plan view of an alternative embodiment of the panel which is the subject of the invention.
  • Figure 16 provides a partial view of the detail shown in Figure 15.
  • FIG. 17 offers a partial view in detail of one of the metal structures (9), for the production of FIG. 15.
  • FIG. 18 offers a detailed view of a separating stud (1), for the embodiment of FIG. 15.
  • the panel (1) which is the subject of the invention comprises two sub-panels (2), each of which has a steel frame (3), for example of a 16 x 10 x 1 quadrangular rule.
  • This frame (3) will be perfectly rectangular as shown in Figures 1 and 4, but it can take any other form in order to adapt to specific needs.
  • the frame (3) comprises a mesh (4), for example, of rod ⁇ 5 mm, forming a trellis.
  • each sub-panel (2) There is on the inner face of each sub-panel (2) a sheet (5) made of a thermo-acoustic insulating material having a sufficient thickness and rigidity, for example 50 mm in order to serve as formwork.
  • the sheet (5) can be of polyexpan, extruded polyester, porexpan, etc.
  • Threaded studs (6) (fig. 5) provided with their corresponding nuts (7) are used for the assembly function - separation of the frames (3) between them and, consequently, of the sub-panels (2) in order to constitute the panel (1). These studs (6) then serve as external separators.
  • sub-panels (1) are used and in order to make them self-supporting largets (F1), (F2), fixed to the first by pins (F3).
  • the rods (F8), (F10) constitute the frame of the panel.
  • the widgets (F1), (F2) -see Figures 6 and 7- of "U” section have in their core through holes, which allow to accommodate the rods (F8).
  • the widgets (F2) have in their wings at least a perforated coating (21) intended to accommodate the rods (F10).
  • the widgets (F1) correlatively mount the separators / positioners (F4), the latter contributing to the correct positioning of the rods (F10) of the frame.
  • the panel formed (1) it is carried out at work and, by a traditional means, it is made so that the space (e) being between the sub-panels (2) is filled with concrete, thanks to which the panel (1) is definitively constituted, as soon as it is finished, on the construction site, with (figure 9): the float (10) inside - outside, the structure metal (9) formed of a frame (3) and the mesh (4), the sheets (5) of insulating material and the concrete (11).
  • the panels (1) can be assembled to each other using widgets (12) which are bolted (FIG. 8) to the frames (3) of the adjacent panels.
  • a practical example of the panel which is the subject of the invention would be a rectangular panel having the dimensions 1800 x 2800 x 180 mm, the concrete filling volume of 0.60 m3 would give a weight of 40.32 kg, which for an area of 5.04 m2 gives 8 kg / m2.
  • the panel which is the subject of the invention comprises two sub-panels, each of which has a metallic structure (9) formed by widgets / frame (91) and rods / mesh (92) fixed / connected to each other without using welds, any more than any other fastening element.
  • the metallic structure (9) comprises a mesh (92) of rod, for example, of ⁇ 5 mm, forming a trellis on the largets / frames (91).
  • plywoods (1) connected to the widgets / frame (91) of the former by clamping pins (3).
  • each wide / frame (91) comprises at intervals mortises (93) obtained by stamping or other system of the kind, in several of which - belonging to largets / frame (91) distinct - comes to accommodate the same rod / mesh (92) so that the widgets / frame (91) of each sub-panel are glued to each other.
  • Each larget / frame (91) also comprises buttonhole holes (94) - interposed between all the two mortises (93) - on which the separation largets (1) are mounted.
  • Each separation larget (1) of extraplane configuration and rectangular plan (FIG. 18) has orifices (1a) in order to accommodate ridged steel circles - which will constitute the reinforcement of the concrete (11) - as well as two eyelashes ( 12) diametrically opposite and each of which in turn has a passage orifice (13). Between these eyelashes (12) and the main body are defined housings (14).
  • the eyelashes (12) of the plywoods (1) are housed in the holes (94) of the widgets / frames (91), pins being fixed between them (3) in the orifices (13).
  • the sheets (5) of insulating material are installed and positioned simultaneously between the separation strips (1) and the own plywood / frame (91) of the metal structure (9) trapped in the housings (14) , (figure 16). And in this way a light self-supporting panel is obtained, according to the invention.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Panels For Use In Building Construction (AREA)
  • Building Environments (AREA)

Abstract

Improved self-supporting panel (1) including two sub-panels (2) provided with means for joining them together, giving it its self-supporting nature, each of these sub-panels (2) having a metal meshwork (4) and a sheet of thermo-acoustic insulant (5), the space between the sub-panels being filled with reinforced concrete (11), and the assembly being floated (rendered) on at least one of its faces. Capable of application in the building trade. <IMAGE>

Description

Les panneaux préfabriqués, une fois élaborés, sont à l'heure actuelle transportés de l'usine à l'ouvrage.The prefabricated panels, once developed, are currently transported from the factory to the structure.

Or le poids de ces panneaux, supérieur à 80 kg/m², rend difficile n'importe quel type de manoeuvre dès l'instant qu'on les manipule, que ce soit lors du transport à pied d'oeuvre, de leur mise en place ou de leur encastrement.However, the weight of these panels, greater than 80 kg / m², makes any type of maneuver difficult as soon as they are handled, whether during transport on the job, from their installation. or their embedding.

Le demandeur a développé un panneau d'un poids d'environ 8 kg/m², ce qui le rend très maniable et apporte une solution au problème ici mentionné, en dehors du fait qu'il est également de type autoportant.The applicant has developed a panel with a weight of approximately 8 kg / m², which makes it very handy and provides a solution to the problem mentioned here, apart from the fact that it is also of the self-supporting type.

Le panneau autoportant de l'invention consiste dans le fait qu'il se constitue de deux sous-panneaux, comportant des moyens d'encastrement entre l'un et l'autre, ce qui leur confère ce caractère autoportant. lls sont constitués, au niveau de chacun de sous-panneaux, d'un cadre métallique et d'un maillage en treillis, ainsi que d'une feuille de matériau isolant thermo-acoustique, l'espace entre les sous-panneaux étant rempli de béton à pied d'oeuvre.The self-supporting panel of the invention consists in the fact that it consists of two sub-panels, comprising embedding means between one and the other, which gives them this self-supporting character. They consist, at each of the sub-panels, of a metal frame and a lattice mesh, as well as a sheet of thermo-acoustic insulating material, the space between the sub-panels being filled with concrete on the job.

Il se caractérise également par le fait que les moyens d'assemblage autoportant entre les sous-panneaux se composent de largets se distribuant réguilièrement dans leur maillage en treillis à l'aide de goupilles, lesquelles leur confèrent ce caractère autoportant, compte tenu qu'ils sont pourvus aussi bien de trous dans lesquels vient se loger la tige de la trame intérieure que de séparateurs servant de positionneurs, ce qui contribue à la mise en place correcte des tiges.It is also characterized by the fact that the self-supporting assembly means between the sub-panels are composed of widgets distributed regularly in their lattice mesh using pins, which give them this self-supporting character, given that they are provided both with holes in which the rod of the inner frame is housed and with dividers serving as positioners, which contributes to the correct positioning of the rods.

Il se caractérise également par le fait que les cadres métalliques de chaque sous-panneau sont reliés / séparés entre eux au moyen de goujons filetés.It is also characterized by the fact that the metal frames of each sub-panel are connected / separated from each other by means of threaded studs.

Il se caractérise également par le fait qu'intérieurement / extérieurement, le panneau offre une surface talochée.It is also characterized by the fact that internally / externally, the panel offers a floated surface.

La figure 1 offre une vue de face d'une réalisation pratique du panneau faisant l'objet de l'invention.Figure 1 provides a front view of a practical embodiment of the panel which is the subject of the invention.

La figure 2 offre une vue latérale du panneau de la figure 1.Figure 2 provides a side view of the panel in Figure 1.

La figure 3 offre une vue en plan du panneau de la figure 1.Figure 3 provides a plan view of the panel in Figure 1.

La figure 4 offre une vue en coupe latérale du panneau de la figure 1.Figure 4 provides a side sectional view of the panel of Figure 1.

La figure 5 offre une représentation d'un séparateur extérieur de sous-panneaux.Figure 5 shows a representation of an exterior sub-panel separator.

Les figures 6 et 7 offrent l'une et l'autre des représentations de face et latérale de séparateurs intérieurs de sous-panneaux (F1), (F2).Figures 6 and 7 both offer front and side representations of interior sub-panel dividers (F1), (F2).

La figure 8 offre une représentation d'une réalisation pratique d'assemblage des panneaux faisant l'objet de l'invention.Figure 8 provides a representation of a practical embodiment of assembly of the panels which are the subject of the invention.

La figure 9 offre une vue en coupe du panneau faisant l'objet de l'invention une fois terminé et à pied d'oeuvre.Figure 9 provides a sectional view of the panel which is the subject of the invention once completed and on the job.

Les figures 10, 11, 12, 13 et 14 représentent des détails de construction du panneau faisant l'objet de l'invention, les goupilles (F1), (F2) et les positionneurs (F4), (F5) étant en position de montage.Figures 10, 11, 12, 13 and 14 show construction details of the panel which is the subject of the invention, the pins (F1), (F2) and the positioners (F4), (F5) being in the position of mounting.

La figure 15 nous présente une vue en plan d'une réalisation alternative du panneau faisant l'objet de l'invention.FIG. 15 presents a plan view of an alternative embodiment of the panel which is the subject of the invention.

La figure 16 offre une vue partielle du détail indiqué sur la figure 15.Figure 16 provides a partial view of the detail shown in Figure 15.

La figure 17 offre une vue partielle en détail de l'une des structures métalliques (9), pour la réalisation de la figure 15.FIG. 17 offers a partial view in detail of one of the metal structures (9), for the production of FIG. 15.

La figure 18 offre une vue en détail d'un goujon séparateur (1), pour la réalisation de la figure 15.FIG. 18 offers a detailed view of a separating stud (1), for the embodiment of FIG. 15.

Le panneau (1) faisant l'objet de l'invention comporte deux sous-panneaux (2), dont chacun présente un cadre en acier (3), par exemple de règle quadrangulaire 16 x 10 x 1.The panel (1) which is the subject of the invention comprises two sub-panels (2), each of which has a steel frame (3), for example of a 16 x 10 x 1 quadrangular rule.

Ce cadre (3) sera parfaitement rectangulaire comme indiqué aux figures 1 et 4, mais il peut prendre tout autre forme quelconque en vue de s'adapter à des besoins déterminés.This frame (3) will be perfectly rectangular as shown in Figures 1 and 4, but it can take any other form in order to adapt to specific needs.

Il peut également présenter intérieurement des sous-cadres de caractéristiques semblables destinées aux espaces réservés à portes et fenêtres.It can also internally present sub-frames of similar characteristics intended for spaces reserved for doors and windows.

Le cadre (3), comporte un maillage (4), par exemple, de tige ⌀ 5 mm, formant treillis.The frame (3) comprises a mesh (4), for example, of rod ⌀ 5 mm, forming a trellis.

On dispose sur la face intérieure de chaque sous-panneaux (2) une feuille (5) faite d'un matériau isolant thermo-acoustique ayant une épaisseur et une rigidité suffisantes, de par exemple 50 mm afin de servir de coffrage. La feuille (5) peut être de polyexpan, polyester extrudé, porexpan, etc.There is on the inner face of each sub-panel (2) a sheet (5) made of a thermo-acoustic insulating material having a sufficient thickness and rigidity, for example 50 mm in order to serve as formwork. The sheet (5) can be of polyexpan, extruded polyester, porexpan, etc.

Il est fait usage de goujons (6) (fig. 5) filetés munis de leurs écrous correspondants (7) pour la fonction d'assemblage - séparation des cadres (3) entre eux et, par conséquent, des sous-panneaux (2) en vue de constituer le panneau (1). Ces goujons (6) servent alors de séparateurs extérieurs.Threaded studs (6) (fig. 5) provided with their corresponding nuts (7) are used for the assembly function - separation of the frames (3) between them and, consequently, of the sub-panels (2) in order to constitute the panel (1). These studs (6) then serve as external separators.

Pour l'assemblage - séparation des maillages (4), on emploie des sous-panneaux (1) et afin de les rendre autoportants des largets (F1), (F2), fixés aux premiers par des goupilles (F3).For the assembly - separation of the meshes (4), sub-panels (1) are used and in order to make them self-supporting largets (F1), (F2), fixed to the first by pins (F3).

Les tiges (F8), (F10) constituent l'armature du panneau.The rods (F8), (F10) constitute the frame of the panel.

Les largets (F1), (F2) -voir figures 6 et 7- de section en "U" comportent dans leur âme des trous de passage, lesquels permettent de loger les tiges (F8).The widgets (F1), (F2) -see Figures 6 and 7- of "U" section have in their core through holes, which allow to accommodate the rods (F8).

Les largets (F2) comportent dans leurs ailes au minimum un revêtement troué (21) destiné à loger les tiges (F10).The widgets (F2) have in their wings at least a perforated coating (21) intended to accommodate the rods (F10).

Les largets (F1) montent corrélativement les séparateurs / positionneurs (F4), ces derniers contribuant à la mise en place correcte des tiges (F10) de l'armature.The widgets (F1) correlatively mount the separators / positioners (F4), the latter contributing to the correct positioning of the rods (F10) of the frame.

Une fois le panneau constitué (1) selon l'invention, on l'emporte à pied d'oeuvre et, par un moyen traditionnel, on fait en sorte que l'espace (e) se trouvant entre les sous-panneaux (2) soit rempli de béton, grâce à quoi le panneau (1) est définitivement constitué, dès lors que l'on en a fini, sur le chantier de construction, avec (figure 9): le talochage (10) intérieur - extérieur, la structure métallique (9) formée d'un cadre (3) et du maillage (4), les feuilles (5) de matériau isolant et le béton (11).Once the panel formed (1) according to the invention, it is carried out at work and, by a traditional means, it is made so that the space (e) being between the sub-panels (2) is filled with concrete, thanks to which the panel (1) is definitively constituted, as soon as it is finished, on the construction site, with (figure 9): the float (10) inside - outside, the structure metal (9) formed of a frame (3) and the mesh (4), the sheets (5) of insulating material and the concrete (11).

Les panneaux (1) peuvent s'assembler les uns aux autres à l'aide de largets (12) qui sont boulonnées (figure 8) aux cadres (3) des panneaux adjacents.The panels (1) can be assembled to each other using widgets (12) which are bolted (FIG. 8) to the frames (3) of the adjacent panels.

Un exemple pratique du panneau faisant l'objet de l'invention serait un panneau rectangulaire ayant pour dimensions 1800 x 2800 x 180 mm, dont le volume de remplissage de béton de 0,60 m³ donnerait un poids de 40, 32 kg, ce qui pour une superficie de 5,04 m² donne 8 kg/m².A practical example of the panel which is the subject of the invention would be a rectangular panel having the dimensions 1800 x 2800 x 180 mm, the concrete filling volume of 0.60 m³ would give a weight of 40.32 kg, which for an area of 5.04 m² gives 8 kg / m².

Dans le cas de la réalisation des figures 15 à 18, le panneau faisant l'objet de l'invention comporte deux sous-panneaux, dont chacun présente une structure métallique (9) formée de largets / cadre (91) et de tiges / maillage (92) fixées / reliées les uns aux autres sans faire usage de soudures, pas plus que d'aucun autre élément d'accrochage.In the case of the embodiment of FIGS. 15 to 18, the panel which is the subject of the invention comprises two sub-panels, each of which has a metallic structure (9) formed by widgets / frame (91) and rods / mesh (92) fixed / connected to each other without using welds, any more than any other fastening element.

La structure métallique (9) comporte un maillage (92) de tige, par exemple, de ⌀ 5 mm, formant treillis sur les largets / cadres (91).The metallic structure (9) comprises a mesh (92) of rod, for example, of ⌀ 5 mm, forming a trellis on the largets / frames (91).

On utilise pour l'assemblage / séparation de structures métalliques (9) et afin d'offrir au panneau son caractère autoportant des contreplaques (1) reliées aux largets / cadre (91) des premières par des goupilles de serrage (3).For the assembly / separation of metal structures (9) and in order to provide the panel with its self-supporting character, plywoods (1) connected to the widgets / frame (91) of the former by clamping pins (3).

Selon cette réalisation représentée, chaque large / cadre (91) comporte à intervalles des mortaises (93) obtenues par matriçage ou autre système du genre, dans plusieurs desquelles -appartenant à des largets / cadre (91) distinctes- vient se loger une même tige / maillage (92) de sorte que les largets / cadre (91) de chaque sous-panneau se trouvent collés les uns aux autres.According to this embodiment shown, each wide / frame (91) comprises at intervals mortises (93) obtained by stamping or other system of the kind, in several of which - belonging to largets / frame (91) distinct - comes to accommodate the same rod / mesh (92) so that the widgets / frame (91) of each sub-panel are glued to each other.

Chaque larget / cadre (91) comporte également des trous en boutonnière (94) -intercalés entre toutes les deux mortaises (93)- sur lesquels sont montés les largets de séparation (1).Each larget / frame (91) also comprises buttonhole holes (94) - interposed between all the two mortises (93) - on which the separation largets (1) are mounted.

Chaque larget de séparation (1) de configuration extraplane et de plan rectangulaire (figure 18) comporte des orifices (1a) en vue de loger des ronds en acier strié -lesquels constitueront l'armement du béton (11)- ainsi que deux cils (12) diamétralement opposés et dont chacun comporte, à son tour, un orifice de passage (13). Entre ces cils (12) et le corps principal sont définis des logements (14).Each separation larget (1) of extraplane configuration and rectangular plan (FIG. 18) has orifices (1a) in order to accommodate ridged steel circles - which will constitute the reinforcement of the concrete (11) - as well as two eyelashes ( 12) diametrically opposite and each of which in turn has a passage orifice (13). Between these eyelashes (12) and the main body are defined housings (14).

Selon cette structuration, lors du montage, les cils (12) des contreplaques (1) se logent dans les trous (94) des largets / cadres (91), des goupilles étant fixées entre eux (3) dans les orifices (13).According to this structure, during assembly, the eyelashes (12) of the plywoods (1) are housed in the holes (94) of the widgets / frames (91), pins being fixed between them (3) in the orifices (13).

On installe et l'on positionne simultanément grâce à cette fixation les feuilles (5) de matériau isolant entre les largets de séparation (1) et les propres contreplaques / cadre (91) de la structure métallique (9) prisonnière des logements (14), (figure 16). Et l'on obtient de la sorte un panneau autoportant léger, selon l'invention.Thanks to this fixing, the sheets (5) of insulating material are installed and positioned simultaneously between the separation strips (1) and the own plywood / frame (91) of the metal structure (9) trapped in the housings (14) , (figure 16). And in this way a light self-supporting panel is obtained, according to the invention.

Claims (7)

1.- Panneau perfectionné autoportant, ayant pour caractéristique de disposer de deux sous-panneaux dotés de moyens d'assemblage entre eux, lui donnant son caractère autoportant, et dont chacun des sous-panneaux comporte un cadre métallique et un maillage en treillis, ainsi qu'une feuille de matériau isolant thermo-acoustique, l'espace se trouvant entre les sous-panneaux étant rempli de béton à pied d'oeuvre. 1.- Improved self-supporting panel, having the characteristic of having two sub-panels provided with assembly means between them, giving it its self-supporting character, and each of the sub-panels of which comprises a metal frame and a lattice mesh, thus than a sheet of thermo-acoustic insulating material, the space between the sub-panels being filled with concrete on the job. 2.- Panneau perfectionné de type autoportant, selon la revendication antérieure, se caractérisant par le fait que les moyens d'attache autoportant sur les sous-panneaux sont des largets distribués régulièrement sur leur maillage en treillis à l'aide de goupilles, lesquelles offrent ce caractère autoportant, en étant pourvus aussi bien de trous dans lesquels se loge la tige de la trame intérieure que de séparateurs positionneurs contribuant à la mise en place correcte des tiges. 2.- improved panel of the self-supporting type, according to the preceding claim, characterized in that the self-supporting attachment means on the sub-panels are largets distributed regularly on their lattice mesh using pins, which offer this self-supporting character, being provided both with holes in which the rod of the inner frame is housed and with positioner dividers contributing to the correct positioning of the rods. 3.- Panneau perfectionné de type autoportant, selon la revendication 1, se caractérisant par le fait que les cadres métalliques de chacun des sous-panneaux sont reliés / séparés entre eeux à l'aide de goujons filetés. 3. An improved self-supporting type panel according to claim 1, characterized by the fact that the metal frames of each of the sub-panels are connected / separated between them using threaded studs. 4.- Panneau perfectionné de type autoportant, selon les revendications antérieures, se caractérisant par le fait que le panneau, est taloché intérieurement / extérieurement. 4.- Improved self-supporting type panel, according to the preceding claims, characterized in that the panel is floated internally / externally. 5.- Panneau perfectionné de type autoportant, selon les revendications antérieures, se caractérisant par le fait que la structure métallique comprend une variété de largets / cadre pouvus de moyens pour fixation / attache de tiges / maillage sans avoir à recourir ni à des soudures ni à des éléments additionnels d'accrochage, et sachant que chaque larget / cadre comprend des moyens destinés à monter des largets séparés lesquels, outre qu'ils peuvent se fixer à deux contraplaques / cadre correspondant l'un et l'autre à la structure métallique d'un sous-panneau, sont pourvus de leur côté d'orifices pour loger de manière positionnée des ronds en acier strié constituant l'armature en béton et des moyens permettant de fixer en position les feuilles de matériau isolant contre la structure métallique correspondante. 5.- Improved self-supporting type panel, according to the preceding claims, characterized in that the metal structure comprises a variety of widgets / framework capable of means for fixing / fastening rods / mesh without having to resort to either welding or to additional hooking elements, and knowing that each larget / frame comprises means intended to mount separate largets which, in addition to being able to be fixed to two counterplates / frame each corresponding to the metallic structure a sub-panel, are provided on their side with orifices for accommodating in a positioned manner ridged steel circles constituting the concrete reinforcement and means making it possible to fix in position the sheets of insulating material against the corresponding metallic structure. 6.- Panneau perfectionné de type autoportant, selon la revendication 5, se caractérisant par le fait que lesdits moyens pour le serrage / attache de tiges / maillage sur les largets / cadre sont des mortaises fermées, obtenues par matriçage ou autre système de même genre sur chaque larget, mortaises dans lesquelles se logent en position les tiges / maillage. 6.- improved panel of self-supporting type, according to claim 5, characterized in that said means for tightening / attaching rods / mesh on the largets / frame are closed mortises, obtained by stamping or other similar system on each larget, mortises in which the rods / mesh are housed in position. 7.- Panneau perfectionné autoportant, selon revendication 5 et 6, se caractérisant par le fait que lesdits moyens pour monter entre eux largets séparateurs et largets / cadre sont, pour les premiers, des cils et pour les derniers un orifice conjugué qui les reçoit, se fixant à l'aide d'une goupille logée dans un orifice formé dans ces mêmes cils, les feuilles de matériau isolant se fixant simultanément contre les cils et le corps des largets de séparation ainsi que contre les largets / cadre de la structure métallique. 7.- improved self-supporting panel, according to claim 5 and 6, characterized in that said means for mounting between them separating widgets and widgets / frame are, for the former, eyelashes and for the latter a conjugate orifice which receives them, attaching with a pin housed in an orifice formed in these same eyelashes, the sheets of insulating material attaching simultaneously against the eyelashes and the body of the separation flaps as well as against the flaps / frame of the metal structure.
EP94500195A 1993-11-26 1994-11-24 Self-supporting panel Withdrawn EP0657596A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9303145U 1993-11-26
ES9303145U ES1026405Y (en) 1993-11-26 1993-11-26 SELF-SUPPORTING PERFECTED PANEL.

Publications (1)

Publication Number Publication Date
EP0657596A1 true EP0657596A1 (en) 1995-06-14

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EP94500195A Withdrawn EP0657596A1 (en) 1993-11-26 1994-11-24 Self-supporting panel

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EP (1) EP0657596A1 (en)
ES (1) ES1026405Y (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
ES2300190A1 (en) * 2006-05-25 2008-06-01 Universitat Politecnica De Catalunya Structural element has slab of concrete and metal frame is provided at edge of slab, and slab of concrete is resting on metal framework

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1073323Y (en) * 2010-07-09 2011-02-28 Fernandez Angel Fernandez FORMWORK LOST AUTOPORTANTE
ES2404887B1 (en) * 2010-09-28 2014-04-14 Sanfer Global System S.L. WRAPPED LOST WINDING FOR VERTICAL ELEMENTS WITH EMBEDDED MESH
WO2013079731A1 (en) * 2011-12-02 2013-06-06 Sanfer Global System, S.L. Lightweight permanent formwork including an external mesh

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Publication number Priority date Publication date Assignee Title
FR1010489A (en) * 1948-08-27 1952-06-11 Method of establishing building and building elements, building elements and constructions resulting from the application of this process
US3760540A (en) * 1971-09-08 1973-09-25 P Latoria Pre-cast concrete building panels
FR2300856A1 (en) * 1975-02-11 1976-09-10 Batier Jean Noel Sheet metal modular construction element - has rectangular frame with U-shaped sides with holes for service ducts
EP0055504A1 (en) * 1980-12-31 1982-07-07 Nagron Steel and Aluminium B.V. Method and structural element for erecting a building and building thus formed
WO1985003966A1 (en) * 1984-03-02 1985-09-12 Jean Debuyst Structural elements and method for making the same
DE8604345U1 (en) * 1986-02-19 1986-06-12 Peca-Verbundtechnik GmbH, 94339 Leiblfing Formwork element for concrete components
FR2675181A1 (en) * 1991-10-25 1992-10-16 Durand Philippe Permanent form structure for a load-bearing partition, and method for constructing a load-bearing partition with such a structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1010489A (en) * 1948-08-27 1952-06-11 Method of establishing building and building elements, building elements and constructions resulting from the application of this process
US3760540A (en) * 1971-09-08 1973-09-25 P Latoria Pre-cast concrete building panels
FR2300856A1 (en) * 1975-02-11 1976-09-10 Batier Jean Noel Sheet metal modular construction element - has rectangular frame with U-shaped sides with holes for service ducts
EP0055504A1 (en) * 1980-12-31 1982-07-07 Nagron Steel and Aluminium B.V. Method and structural element for erecting a building and building thus formed
WO1985003966A1 (en) * 1984-03-02 1985-09-12 Jean Debuyst Structural elements and method for making the same
DE8604345U1 (en) * 1986-02-19 1986-06-12 Peca-Verbundtechnik GmbH, 94339 Leiblfing Formwork element for concrete components
FR2675181A1 (en) * 1991-10-25 1992-10-16 Durand Philippe Permanent form structure for a load-bearing partition, and method for constructing a load-bearing partition with such a structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2300190A1 (en) * 2006-05-25 2008-06-01 Universitat Politecnica De Catalunya Structural element has slab of concrete and metal frame is provided at edge of slab, and slab of concrete is resting on metal framework

Also Published As

Publication number Publication date
ES1026405U (en) 1994-04-16
ES1026405Y (en) 1994-10-01

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