FR2804982A1 - Load bearing section for light structures comprises superpositioning self-stacking base section, upper section capping cover plates and lower section - Google Patents

Load bearing section for light structures comprises superpositioning self-stacking base section, upper section capping cover plates and lower section Download PDF

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Publication number
FR2804982A1
FR2804982A1 FR0001668A FR0001668A FR2804982A1 FR 2804982 A1 FR2804982 A1 FR 2804982A1 FR 0001668 A FR0001668 A FR 0001668A FR 0001668 A FR0001668 A FR 0001668A FR 2804982 A1 FR2804982 A1 FR 2804982A1
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profile
section
profiles
self
superpositioning
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French (fr)
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Jacques Sarrat
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
    • E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
    • E04C2003/0417—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts demountable
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
    • E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
    • E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
    • E04C2003/0443—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section
    • E04C2003/0465—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by substantial shape of the cross-section square- or rectangular-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0818—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

The load bearing structure is formed by the superpositioning and assembling of three elementary sections. A self-stacking base section (1) which receives stiffeners and bottom structure fixed fastening panels. An upper section (2) serves to cap the structure cover plates and create the upper inertia of the composite section. A lower section (3) creates the bottom inertia of the composite structure.

Description

<B>Profil</B> porteur"composé" ,<B>cintré</B> ,<B>pour</B> structures <B>légères</B> ,<B>résultant</B> <B>de l'assemblage de trois</B> profils"élémentaires"solidarisés <B>entre eux.</B> La présente invention concerne un profil porteur , élément constitutif de structures légères. <B> Profile </ B> carrier "compound", <B> bent </ B>, <B> for <B> lightweight <B>, <B> resulting </ B> <B > The assembly of three </ B> "elementary" profiles joined together <B> them. </ B> The present invention relates to a carrier profile, constituent element of light structures.

Ce profil porteur est dit " composé " par opposition aux autres profils déjà existants sur le marché, et destinés au même usage.Tous ces autres profils, en effet , sont "simples", c'est à dire d'une seule pièce.(Cf documents FRA0.633.370.A1 , FR.A.2.599.118, FRA.2.627.530 ) Ce profil porteur est dit " composé " car il résulte de la superposition puis de l'assemblage de trois profils dits "élémentaires". This carrier profile is said to be "compound" as opposed to the other profiles already existing on the market, and intended for the same purpose. All these other profiles, in fact, are "simple", that is to say in one piece. FRA0.633.370.A1, FR.A.2.599.118, FRA.2.627.530) This carrier profile is said to be "compound" because it results from the superposition and then the assembly of three so-called "elementary" profiles.

L'intérêt de cette composition est de permettre la réalisation de profils de grandes dimensions, présentant par conséquent des caractéristiques mécaniques élévées.  The interest of this composition is to allow the production of large profiles, thus having high mechanical characteristics.

Il semble utile de préciser afin de mieux apprécier l'intérêt de l'invention , la façon dont sont fabriqués les profilés d'aluminium.Ils sont obtenu par" extrusion",procédé qui consiste à faire passer en force un cylindre d'aluminium préchauffé ( Billette ) à travers un moule (Matrice ) afin de lui donner sa forme définitive.Les forces de pression à mettre en couvre et la résistance à la rupture de la matrice, limitent automatiquement les dimensions d'un profil unique et donc ses performances mécaniques. It seems useful to specify in order to better appreciate the interest of the invention, the way the aluminum profiles are manufactured. They are obtained by "extrusion", a process consisting of forcing a preheated aluminum cylinder into force. (Billette) through a mold (Matrix) to give it its final shape.The pressure forces to cover and the breaking strength of the matrix, automatically limit the dimensions of a single profile and therefore its mechanical performance .

Les profils "élémentaires" de part leurs dimensions réduites sont aisément extrudables et faciles à cintrer.Ils permettent par contre de créer toute une famille de profils "composés" de grandes dimensions aux caractéristiques mécaniques impossibles à obtenir avec un profil unique. The "elementary" profiles due to their reduced dimensions are easily extrudable and easy to bend. On the other hand, they make it possible to create a whole family of "compound" profiles of great dimensions with mechanical characteristics impossible to obtain with a unique profile.

La figure N 1 présente les trois profilés "élémentaires" avant assemblage. Figure N 1 shows the three "elementary" profiles before assembly.

Le profil "élémentaire" dit profil de Base (1), en position centrale, accueille dans sa partie haute le profil "élémentaire" dit profil Supérieur (2) et dans sa partie basse le profil "élémentaire" dit profil Inférieur (3). The "basic" profile, called Base profile (1), in the central position, accommodates in its upper part the "elementary" profile, referred to as the upper profile (2), and in its lower part, the "elementary" profile, referred to as the lower profile (3).

Le profil de Base (Fig.2) de part sa configuration est "Auto-empilable".Les figures 5 , 6 et 7 présentent trois exemples de profils "composés" à partir des trois profils "élémentaires",les figures 6 et 7 mettant en évidence la propriété "Auto-empilable"du profil de Base. The base profile (Fig.2) from its configuration is "Auto-stackable". Figures 5, 6 and 7 show three examples of profiles "composed" from the three "elementary" profiles, Figures 6 and 7 setting highlight the "Auto-Stackable" property of the Base Profile.

L'homme de l'art comprendra aisément que le nombre d'empilages n'est pas limité à 3 comme dans la figure<B>7.I1</B> concevra également que l'empilage peut aussi se faire suivant l'axe horizontal dans le cas ou il serait nécessaire de renforcer la résistance suivant cet axe,selon le principe connu des poutres en bois lamellé-collé, et que cette disposition ne saurait constituer un élément novateur à la présente invention. Those skilled in the art will readily understand that the number of stackings is not limited to 3 as in FIG. 7.I1 will also conceive that stacking can also be done along the axis horizontal in the case where it would be necessary to strengthen the resistance along this axis, according to the known principle of laminated timber beams, and that this provision can not be an innovative element to the present invention.

Ce profil de Base,outre l'accueil des profils Supérieur et Inférieur, reçoit dans les deux cages latérales (21) & (21 bis) des platines en aluminium servant à unir les différents tronçons du profil "composé" constituant un arceau.Ces mêmes cages reçoivent également le profil unissant l'arceau et la platine de fixation au sol, ou le chariot de roulement dans le cas de structures mobiles. Ces cages permettent aussi le passage , suivant l'axe horizontal , des tubes entretoises servant de raidisseurs entre les différents arceaux. This base profile, in addition to the reception of the upper and lower profiles, receives in the two lateral cages (21) & (21a) aluminum plates used to join the different sections of the "compound" profile constituting a hoop. cages also receive the profile uniting the hoop and the mounting plate on the ground, or the trolley in the case of mobile structures. These cages also allow the passage, along the horizontal axis, of the spacer tubes serving as stiffeners between the different arches.

La cage centrale (22) héberge les vis permettant l'union des 3 profils élémentaires (fig 5,6,7) avant la consolidation par collage.( Voir ci-après) Deux bandes arrachables à la demande (23 & 23bis) permettent d'insérer dans le profil les panneaux fixes de fermeture entre arceaux dans leur partie basse. The central cage (22) houses the screws allowing the union of the 3 elementary profiles (fig 5, 6, 7) before consolidation by gluing. (See below) Two tear-off strips on request (23 & 23bis) allow insert into the profile the fixed closing panels between hoops in their lower part.

Avant de procéder à la présentation du profil Supérieur et du profil Inférieur, ï1 apparaît utile de rappeler les notions de base déterminant la résistance d'une poutre.Une poutre est constituée par une âme verticale, une aile supérieure et une aile inférieure.(cf. les IPN en construction métallique).L'âme ne sert qu'à maintenir un écartement constant entre les deux ailes. Before proceeding to the presentation of the Superior and Lower profiles, it is useful to recall the basic concepts determining the strength of a beam. A beam is constituted by a vertical core, an upper wing and a lower wing. the IPN in metal construction). The soul only serves to maintain a constant spacing between the two wings.

Elle n'apporte pratiquement rien à l'inertie de la poutre et peut même être ajourée ,triangulée etc.. L'inertie de la poutre et donc ses caractéristiques mécaniques dépendent de la surface des ailes supérieures et inférieures et surtout de leur distance par rapport au centre de gravité de la poutre.En outre on cherchera à positionner le centre de gravité au centre géométrique de la poutre et à équilibrer les inerties de part et d'autre de cet axe. It brings virtually nothing to the inertia of the beam and can even be perforated, triangulated etc. The inertia of the beam and therefore its mechanical characteristics depend on the surface of the upper and lower wings and especially their distance from each other. the center of gravity of the beam.In addition we will seek to position the center of gravity at the geometric center of the beam and to balance the inertia on both sides of this axis.

Dans le cadre de l'invention proposée, le profil de Base déjà présenté, joue le rôle de l'âme de la poutre.Il a une structure légère et sa faculté d'auto-empilage permet de moduler la hauteur du profil "Composé" et donc l'éloignement des profils Supérieur et Inférieur du centre de gravité. Ces deux profils qui sont les ailes de la poutre, lui apportent pratiquement toute son inertie. L'inertie et donc la résistance mécanique du profil "Composé" sont de ce fait modulable . In the context of the proposed invention, the already presented Basic profile plays the role of the beam core. It has a light structure and its ability to self-stack allows to modulate the height of the profile "Composed" and therefore the distance of the upper and lower profiles from the center of gravity. These two profiles that are the wings of the beam, bring him virtually all its inertia. The inertia and thus the mechanical strength of the "Compound" profile are therefore flexible.

Cette inertie est d'autant plus modulable que comme exposé ci-dessus ,elle dépend non seulement de la distance au centre de gravité , mais aussi de la surface des ailes supérieure et inférieure. This inertia is all the more flexible as explained above, it depends not only on the distance to the center of gravity, but also the surface of the upper and lower wings.

La figure 3, représentant le profil Supérieur , propose toute une famille de profils , 3 en l'occurrence , chiffre non limitatif, permettant d'obtenir des inerties différentes. Figure 3, representing the profile Superior, offers a whole family of profiles, 3 in this case, non-limiting figure, to obtain different inertia.

La surface du profil Inférieur (figure 4 ) sera calculée de façon à équilibrer dans la partie inférieure l'inertie apportée par le profil Supérieur choisi. The surface of the lower profile (Figure 4) will be calculated so as to balance in the lower part the inertia provided by the selected Superior profile.

Ainsi en combinant d'une part le nombre d'empilages du profil de Base pour déterminer la hauteur du profil "Composé" et différents types de profils Supérieur et Inférieur on obtient réellement une combinaison à l'infini de solutions permettant de s'adapter facilement à tous les cas de figure.  Thus, by combining the number of stackings of the Base profile to determine the height of the "Composite" profile and different types of Superior and Inferior profiles, we really obtain an infinite combination of solutions that make it easy to adapt. in all cases.

En outre le profil Supérieur(fig 3) peut varier en hauteur(31,32,33) de façon à pouvoir héberger différentes épaisseurs de plaques de couverture,principe déjà connu dans le profil dit Universel. De même la rainure supérieure centrale(4) qui reçoit la vis de fixation avec le profil de Base sert également à héberger un joint d'étanchéité vertical entre arceaux superposés.(fig 8). In addition, the upper profile (FIG. 3) can vary in height (31, 32, 33) so as to accommodate different thicknesses of cover plates, a principle already known in the so-called universal profile. Similarly, the upper central groove (4) which receives the fixing screw with the base profile is also used to house a vertical seal between superposed arches (Figure 8).

Il existe comme déjà signalé, toute une famille de profils Inférieurs du type représenté figure 4 dont l'épaisseur ou la surface créent une inertie comparable à celle du profil Supérieur associé. Ce profil possède au centre une partie rentrante (41) destinée à s'encastrer dans le profil de Base. Cette gorge reçoit en son fond, la vis d'union avec le profil de Base et d'autre part,comme pour le profil Supérieur, un joint d'étanchéité vertical (fig 8).Cette rainure sert en outre à recevoir les panneaux verticaux de fermeture des frontons de la structure. As already indicated, there exists a family of lower profiles of the type shown in FIG. 4, the thickness or surface of which creates an inertia comparable to that of the associated upper profile. This profile has in the center a reentrant portion (41) intended to be embedded in the base profile. This groove receives in its bottom, the union screw with the Base profile and on the other hand, as for the Superior profile, a vertical seal (fig 8) .This groove is also used to receive the vertical panels closing pediments of the structure.

Les deux ailettes latérales (42 & 42bis) servent à rigidifier le profil , à mieux le positionner par rapport au profil de Base, mais aussi à éviter le refluage de la colle (Voir ci -après ). On a vu ci-dessus l'intérêt qu'il y avait à créer un profil"composé" de profils "élémentaires". Mais cette composition, pour être efficace, suppose que les inerties des différents profils "élémentaires" s'ajoutent. The two lateral wings (42 & 42bis) are used to stiffen the profile, to better position it with respect to the Base profile, but also to prevent the glue from being ebbed (see below). We have seen above the interest of creating a "composite" profile of "elementary" profiles. But this composition, to be effective, supposes that the inertia of the different "elementary" profiles are added.

De simples vis ne suffisent pas à obtenir ce résultat . Il faut donc souder entre eux les profils, ou compte tenu des progrès de la chimie, les coller. De tels produits existent et les fabricants en garantissent le résultat. Simple screws are not enough to achieve this result. We must weld between the profiles, or given the progress of chemistry, paste them. Such products exist and the manufacturers guarantee the result.

Certaines précautions de mise en oeuvre sont cependant à respecter, et notamment une épaisseur moyenne de produit estimée à 2mm. En dessous de cette hauteur le collage est cassant et risque de ne pas supporter les dilatations différentielles entre les profilés élémentaires.Au dessus le collage devient trop souple au détriment de l'homogénéité de l'ensemble.  Certain precautions of implementation are however to be respected, and in particular an average product thickness estimated at 2mm. Below this height the bonding is brittle and may not support the differential expansions between the elementary profiles. At the top the bonding becomes too flexible to the detriment of the homogeneity of the whole.

C'est pourquoi on remarquera sur la figure 1 que profil Supérieur porte en sa partie inférieure 4 petits ergots (4,5,6,7) permettant de ménager deux espaces de 2 mm de hauteur dans la zone de collage avec le profil de Base. De même le profil de Base porte en sa partie inférieure 4 ergots (8,9,10,11) destinés au même usage en vu de son collage avec le profil Inférieur, (Fig 9)This is why we note in Figure 1 that Superior profile carries in its lower part 4 small lugs (4,5,6,7) to accommodate two spaces of 2 mm in height in the bonding area with the base profile . Likewise, the Base profile carries in its lower part 4 lugs (8, 9, 10, 11) intended for the same purpose in view of its bonding with the lower profile, (FIG. 9).

Claims (4)

<B>Revendications</B><B> Claims </ B> 1) Profil porteur cintré pour stuctures légères caractérisé en ce qu'il est composé de trois profils élémentaires superposés et assemblés : le profil de Base (1) , le profil Supérieur (2) et le profil Inférieur (3).1) Curved support profile for light structures, characterized in that it is composed of three superimposed and assembled elementary profiles: the Base profile (1), the upper profile (2) and the lower profile (3). 2) Profil porteur,selon la revendication 1,caractérisé en ce que le profil de Base(1), est auto-empilable, ce qui permet de créer toute une famille de profils composés,de grandes dimensions,aux caractéristiques mécaniques impossibles à obtenir avec un profil unique.2) carrier profile according to claim 1, characterized in that the base profile (1) is self-stacking, which allows to create a whole family of compound profiles, large, with mechanical characteristics impossible to obtain with a unique profile. 3) Profil porteur,selon les revendications 1 et 2 , caractérisé en ce que les profils Supérieur et Inférieur peuvent être de dimensions variables, permettant de créer,associés au profil de Base,une infinité de profils composés aux caractéristiques mécaniques spécifiques afin de s'adapter à tous les cas de figure.3) Bearing profile, according to claims 1 and 2, characterized in that the upper and lower profiles can be of varying dimensions, to create, associated with the base profile, an infinity of compound profiles with specific mechanical characteristics to s' adapt to all cases. 4) Procédé de fabrication du profil porteur,selon l'une quelconque des revendications précédentes , caractérisé en ce que la solidarisation totale entre eux des profils de base(1), supérieur(2) et inférieur(3), afin d'obtenir un profil composé homogène en inertie ,est obtenue par vissage des profils puis par soudage ou collage dans des zones réservées à cet effet et dont le dessin garantit une hauteur permanente et régulière de ce collage .4) A method of manufacturing the carrier profile according to any one of the preceding claims, characterized in that the total solidarity between them of the base profiles (1), upper (2) and lower (3), to obtain a homogeneous composite profile in inertia, is obtained by screwing the profiles then by welding or gluing in areas reserved for this purpose and whose design guarantees a permanent and regular height of this bonding.
FR0001668A 2000-02-10 2000-02-10 Load bearing section for light structures comprises superpositioning self-stacking base section, upper section capping cover plates and lower section Withdrawn FR2804982A1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885149A1 (en) * 2005-04-29 2006-11-03 Jacques Sarrat Supporting beam forming device for use in e.g. swimming pool, has profile assembled in head to foot position and co-extruded with another profile, basic modules of predefined length and cages provided on lateral sides of modules
FR2900174A1 (en) * 2006-04-25 2007-10-26 Pool Ind Soc Par Actions Simpl Hollow metallic profile constructive element e.g. column, for forming transversal framework of shelter of swimming pool, has assembled profiles defining panel scores of width sensibly equal to height of fins, between assembled profiles
EP1997973A2 (en) * 2007-05-28 2008-12-03 Politec Polimeri Tecnici S.A. Support assembly for interconnected panels
FR3011864A1 (en) * 2013-10-10 2015-04-17 Jacques Sarrat HARDWOOD MATRIX COMPOSITE BEAM IN ALUMINUM EXTRUDE ARMORED WITH FULLY COATED CARBON FIBER PROFILES

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR633370A (en) 1927-04-26 1928-01-27 Glasbau Ges M B H Deutsche Support of glass blocks in glass-reinforced concrete constructions
GB2179075A (en) * 1985-08-12 1987-02-25 Permabond Adhesives Adhesively bonded structures
GB2187409A (en) * 1986-03-05 1987-09-09 British Steel Corp Channel section member
FR2599118A1 (en) 1986-05-22 1987-11-27 Formes Alu New section for the purpose of manufacturing shelter frameworks, especially for covering pools, greenhouses etc., and shelters produced by means of this section
FR2627530A1 (en) 1988-02-18 1989-08-25 Leurent Ghislain PROFILE TUBULAR HANGER WITH SIDE GROOVES FOR THE CONSTRUCTION OF ARMS FOR DECOUVRABLE COVER STRUCTURE
FR2709780A1 (en) * 1993-09-06 1995-03-17 Biguet Guy Range of frameworks for translucent walls and device for their construction

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR633370A (en) 1927-04-26 1928-01-27 Glasbau Ges M B H Deutsche Support of glass blocks in glass-reinforced concrete constructions
GB2179075A (en) * 1985-08-12 1987-02-25 Permabond Adhesives Adhesively bonded structures
GB2187409A (en) * 1986-03-05 1987-09-09 British Steel Corp Channel section member
FR2599118A1 (en) 1986-05-22 1987-11-27 Formes Alu New section for the purpose of manufacturing shelter frameworks, especially for covering pools, greenhouses etc., and shelters produced by means of this section
FR2627530A1 (en) 1988-02-18 1989-08-25 Leurent Ghislain PROFILE TUBULAR HANGER WITH SIDE GROOVES FOR THE CONSTRUCTION OF ARMS FOR DECOUVRABLE COVER STRUCTURE
FR2709780A1 (en) * 1993-09-06 1995-03-17 Biguet Guy Range of frameworks for translucent walls and device for their construction

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885149A1 (en) * 2005-04-29 2006-11-03 Jacques Sarrat Supporting beam forming device for use in e.g. swimming pool, has profile assembled in head to foot position and co-extruded with another profile, basic modules of predefined length and cages provided on lateral sides of modules
FR2900174A1 (en) * 2006-04-25 2007-10-26 Pool Ind Soc Par Actions Simpl Hollow metallic profile constructive element e.g. column, for forming transversal framework of shelter of swimming pool, has assembled profiles defining panel scores of width sensibly equal to height of fins, between assembled profiles
EP1997973A2 (en) * 2007-05-28 2008-12-03 Politec Polimeri Tecnici S.A. Support assembly for interconnected panels
EP1997973A3 (en) * 2007-05-28 2012-09-26 Politec Polimeri Tecnici S.A. Support assembly for interconnected panels
FR3011864A1 (en) * 2013-10-10 2015-04-17 Jacques Sarrat HARDWOOD MATRIX COMPOSITE BEAM IN ALUMINUM EXTRUDE ARMORED WITH FULLY COATED CARBON FIBER PROFILES

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