FR2792955A1 - Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width - Google Patents

Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width Download PDF

Info

Publication number
FR2792955A1
FR2792955A1 FR9905442A FR9905442A FR2792955A1 FR 2792955 A1 FR2792955 A1 FR 2792955A1 FR 9905442 A FR9905442 A FR 9905442A FR 9905442 A FR9905442 A FR 9905442A FR 2792955 A1 FR2792955 A1 FR 2792955A1
Authority
FR
France
Prior art keywords
assembly
coating system
width
plates
fitted together
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Withdrawn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
FR9905442A
Other languages
French (fr)
Inventor
Jean Manuel Riquelme
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR9905442A priority Critical patent/FR2792955A1/en
Publication of FR2792955A1 publication Critical patent/FR2792955A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C9/00Special pavings; Pavings for special parts of roads or airfields
    • E01C9/08Temporary pavings
    • E01C9/083Temporary pavings made of metal, e.g. plates, network
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00Pavings made of prefabricated single units
    • E01C5/005Individual couplings or spacer elements for joining the prefabricated units

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The temporary platform is constituted from a system of aluminum plates fitted together lengthwise and fixed together by an aluminum bar in their width direction. Each plate is formed from 12 cages, 1 female cage, 10 identical cages and 1 male cage. The surface of the assembly is smooth.

Description

DESCRIPTIONDESCRIPTION

1 La présente invention concerne le domaine des revêtements préfabriqués en aluminium. Il s'agit d'un système de plancher temporaire constitué par un assemblage de planches d'aluminium recouverte d'une résine antidérapante  1 The present invention relates to the field of prefabricated aluminum coatings. It is a temporary floor system consisting of an assembly of aluminum planks covered with a non-slip resin

CARACTERE INNOVANT DE CE PROCEDEINNOVATIVE CHARACTER OF THIS PROCESS

Absence de procédé antérieure comparable. Le seul exemple s'approchant de cette  Absence of comparable previous process. The only example approaching this

invention étant les plaques de désensablemrnent utilisées à des fins militaires.  invention being the sand plates used for military purposes.

Le caractère innovant de cette invention réside principalement dans le fait de pouvoir  The innovative character of this invention lies mainly in the fact of being able

réaliser des chemins d'accès modulables, des plate-formes ou des pistes d'atterrissage.  build modular access paths, platforms or airstrips.

Ces planches d'aluminium emboîtées manuellement entre-elles permettent de réaliser des  These aluminum planks nested manually between them allow to realize

surfaces totalement planes.totally flat surfaces.

PROBLEMES SOLUTIONNESSOLVED PROBLEMS

Les problèmes résolus par la présente invention sont les suivants: Permet le passage de tout type d'engins, de tout tonnage et de tout gabarit sans aucune limite. - Stabilisation de scène et de tribune - Zone équipotentielle permettant des travaux à risques électriques tout en assurant une  The problems solved by the present invention are as follows: Allows the passage of any type of gear, any tonnage and any size without any limit. - Stabilization of stage and grandstand - Equipotential zone allowing work with electrical risks while ensuring a

mise à terre pour les opérateurs.earthing for operators.

L'application de cette invention est donc très large et s'applique tant au domaine des travaux publics qu'au domaine de l'événementiel. Elle solutionne aussi bien, I'accès  The application of this invention is therefore very broad and applies both to the field of public works and to the field of events. It also solves, access

d'engins lourds sur des sols malléables ou dans l'enceinte d'un stade.  heavy equipment on malleable floors or inside a stadium.

TECHNIQUETECHNICAL

Ce système sera constitué d'un élément principal de 2 920mm de long par 516 mm de large par 40 mmn de hauteur avec à chaque extrémité un élément rapporté et soudé de 40 mm  This system will consist of a main element 2,920mm long by 516mm wide by 40mmn high with at each end an insert and welded element of 40mm

qui assurera le blocage des pièces dans le sens de la hauteur.  which will secure the parts in the height direction.

L'élément fini sera donc en surface utile de 3 000 mm de long par 500 mm de large et 43  The finished element will therefore have a usable area of 3,000 mm long by 500 mm wide and 43

mm de hauteur.mm in height.

Pour respecter un montage parfait, il sera nécessaire d'avoir des demiéléments de 1 500 mm x 500 mm de large afin d'assurer un montage par quinconce. Tout le montage est manuel. Dans le sens de la longueur, les éléments sont emboîtés par un système de charnière, par contre dans le sens de la largeur, le blocage se fait à l'aide d'une barrette en aluminium de  To comply with a perfect assembly, it will be necessary to have half-elements of 1500 mm x 500 mm wide in order to ensure a staggered assembly. All assembly is manual. In the direction of the length, the elements are fitted by a hinge system, on the other hand in the direction of the width, the blocking is done using an aluminum bar of

500 mm de long x 24 mm de large x 5 mm d'épaisseur. Cette barrette est percée à chaque extrémité d'un trou de 35 mm de diamètre pour favoriser l'extraction de celle-çi.  500 mm long x 24 mm wide x 5 mm thick. This bar is pierced at each end with a hole of 35 mm in diameter to promote the extraction thereof.

SCHEMA N 1:35 Ce schéma représente une vue en coupe du module principal, celui-çi est constitué de 12 cages. Une cage mâle, 10 cages intermédiaires identiques et une cage femelle. SCHEMA N 2: La cage mâle qui sert de guide au montage40 SCHEMA N 3:  DIAGRAM N 1:35 This diagram represents a sectional view of the main module, which consists of 12 cages. A male cage, 10 identical intermediate cages and a female cage. DIAGRAM N 2: The male cage which serves as a guide for assembly 40 DIAGRAM N 3:

Les 10 cages intermédiaires, les parois de ces cages sont convexes comme indiqués.  The 10 intermediate cages, the walls of these cages are convex as indicated.

SCHEMA N 4:DIAGRAM 4:

La cage femelle qui s'emboîte le long de la cage mâle  The female cage which fits along the male cage

SCHEMA N 5:DIAGRAM N 5:

Il représente la méthode d'emboîtage qui consiste à une superposition de la cage mâle sur la cage femelle. Il est à noter un jeu fonctionnel de 5 mm. Les utilisateurs  It represents the nesting method which consists of superimposing the male cage on the female cage. Note a functional clearance of 5 mm. The users

présentent verticalement le panneau à assembler, la cage mâle possédant un guide.  have the panel to be assembled vertically, the male cage having a guide.

Les utilisateurs laissent tomber l'élément sur l'élément au sol.  Users drop the item onto the floor item.

SCHEMA N 6:DIAGRAM N 6:

Il représente la position finale du montage sur la longueur.  It represents the final position of the assembly along the length.

SCHEMA N 7:DIAGRAM N 7:

Il représente la mise en place d'une barrette de 4 mm d'épaisseur qui servira à faire un  It represents the installation of a 4 mm thick bar which will be used to make a

joint de dilatation lors du montage. Celle-çi est retirée à mesure.  expansion joint during assembly. This is removed as you go.

SCHEMAS N 8 et 9: Ils représentent l'assemblage du module principal et de celui d'extrémité. Ce dernier a pour but d'obturer le module principal et surtout d'assurer la fixation des plaques entre elles dans le sens de la largeur. La fixation des deux pièces est assurer par un cordon de soudure sur le dessus et le dessous. Un encoche est prévue afin de recevoir l'apport  DIAGRAMS N 8 and 9: They represent the assembly of the main module and that of the end. The purpose of the latter is to close off the main module and above all to ensure the fixing of the plates together in the width direction. The two parts are fixed by a weld bead on the top and the bottom. A notch is provided to receive the contribution

de métal sur le module d'extrémité.  of metal on the end module.

SCHEMAN 10:SCHEMAN 10:

Il représente la position finale des deux ensembles, nous constatons qu'une lumière de  It represents the final position of the two sets, we find that a light of

26 mm de large sur 6 mm de hauteur afin de pouvoir recevoir la baguette de fixation.  26 mm wide by 6 mm high to accommodate the fixing strip.

SCHEMAS N 1 1 et 12: La baguette en aluminium de 25 mm x 5 mm de hauteur est introduite dans la lumière  DIAGRAMS N 1 1 and 12: The aluminum rod 25 mm x 5 mm high is inserted into the light

afin d'éviter tout soulèvement de plaques et garantir une homogénéité de l'ensemble.  in order to avoid any lifting of plates and to guarantee a homogeneity of the whole.

SCHEMA N 13: Il représente la méthode de pose. Il est indispensable que les plaques soient posées en quinconce pour garantir une meilleure tenue de l'ensemble. C'est la raison pour laquelle des demi-plaques de 1 500 mm x 500 mm x 40 mm de hauteur  DIAGRAM N 13: It represents the method of installation. It is essential that the plates are laid in staggered rows to guarantee better resistance of the assembly. This is why 1,500 mm x 500 mm x 40 mm high half-plates

seront fabriquées.will be made.

3 27929553 2792955

APPLICATION INDUSTRIELLEINDUSTRIAL APPLICATION

I Les plaques sont fabriquées de profilés d'aluminium soudés entre eux. Ces profilés sont extrudés à chaud. L'extrusion et le procédé de mise en forme des matières qui consistent à pousser la matière à travers une filière. L'aluminium est extrudé à chaud afin de le rendre plus malléable pour sa mise en forme à contrario d'une extrusion à froid qui ne permet que d'étirer le métal. Composition chimique: Cuivre: pas plus de 0,10 % Magnésium: pas moins de 0,40 % et pas plus de 1,40 % Silicium: pas moins de 0,60 % et pas plus de 1,30 % Fer: pas plus de 0,50 % Manganèse: pas plus de 1,00 % Chrome: pas moins de 0,30 % et pas plus de 0,40 % Aluminium: le reste  I The plates are made of aluminum profiles welded together. These profiles are hot extruded. The extrusion and the material shaping process which consists in pushing the material through a die. Aluminum is hot extruded in order to make it more malleable for its shaping in contrast to a cold extrusion which only allows to stretch the metal. Chemical composition: Copper: not more than 0.10% Magnesium: not less than 0.40% and not more than 1.40% Silicon: not less than 0.60% and not more than 1.30% Iron: not more 0.50% Manganese: not more than 1.00% Chromium: not less than 0.30% and not more than 0.40% Aluminum: the rest

4 27929554 2792955

Claims (6)

REVENDICATIONCLAIM 1) système de revêtement provisoire formant des plate-formes temporaires, des chemins d'accès ou des pistes d'atterrissage caractérisé par un système de plaques d'aluminium emboîtées entre elles dans le sens de la longueur et fixées entre elles par  1) temporary covering system forming temporary platforms, access paths or airstrips characterized by a system of aluminum plates fitted together lengthwise and fixed together by une barrette d'aluminium dans le sens de la largeur.  an aluminum strip across the width. 2) système de revêtement selon revendication 1 caractérisé en ceux que chaque plaque est formée de 12 cages. (une cage femelle, 10 cages identiques, 1 cage mâle). La  2) coating system according to claim 1 characterized in that each plate is formed of 12 cages. (one female cage, 10 identical cages, 1 male cage). The surface de l'ensemble est lisse.whole surface is smooth. 3) système de revêtement selon revendication 9 caractérisé par une soudure d'un  3) coating system according to claim 9 characterized by welding a module sur le module principal.module on the main module. 4) système de revêtement selon revendications 5 et 6 caractérisé par un emboîtage  4) coating system according to claims 5 and 6 characterized by an interlocking pour l'assemblage sur la longueurfor lengthwise assembly ) système de revêtement selon revendications 11 et 12 caractérisé par une fixation à  ) coating system according to claims 11 and 12 characterized by an attachment to l'aide d'une barrette dans le sens de la largeur 6) système de revêtement selon revendication I caractérisé par des plaques constituées en alliage d'aluminium pour l'essentiel de cuivre, de magnésium, de silicium, de fer, de  using a strip across the width 6) coating system according to claim I characterized by plates made of aluminum alloy essentially of copper, magnesium, silicon, iron, manganèse, de chrome.manganese, chromium. 7) système de revêtement selon revendication I caractérisé en ce que les plaques sont  7) coating system according to claim I characterized in that the plates are obtenues à partir de profilés extrudés à chaud.  obtained from hot extruded profiles. 8) système de revêtement selon revendication caractérisé I en ce que l'ensemble soit  8) coating system according to claim characterized I in that the assembly is recouvert d'une résine antidérapante.  covered with non-slip resin.
FR9905442A 1999-04-29 1999-04-29 Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width Withdrawn FR2792955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9905442A FR2792955A1 (en) 1999-04-29 1999-04-29 Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9905442A FR2792955A1 (en) 1999-04-29 1999-04-29 Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width

Publications (1)

Publication Number Publication Date
FR2792955A1 true FR2792955A1 (en) 2000-11-03

Family

ID=9545022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9905442A Withdrawn FR2792955A1 (en) 1999-04-29 1999-04-29 Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width

Country Status (1)

Country Link
FR (1) FR2792955A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860256A1 (en) 2003-09-25 2005-04-01 Vtec Sarl Modular structure for temporary floor installation has metal beams with stamped-out clips to engage with grooved edges of surface slats
WO2005059254A1 (en) * 2003-12-16 2005-06-30 Alvaro Savoldi Grelle (panels) for military field and/or airport paving
US8424802B2 (en) 2007-02-05 2013-04-23 Xavier Tripier-Larivaud Landing area for air machines or vehicles comprising extendable reception means

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860256A1 (en) 2003-09-25 2005-04-01 Vtec Sarl Modular structure for temporary floor installation has metal beams with stamped-out clips to engage with grooved edges of surface slats
WO2005059254A1 (en) * 2003-12-16 2005-06-30 Alvaro Savoldi Grelle (panels) for military field and/or airport paving
US8424802B2 (en) 2007-02-05 2013-04-23 Xavier Tripier-Larivaud Landing area for air machines or vehicles comprising extendable reception means

Similar Documents

Publication Publication Date Title
FR2576048A1 (en) Support mast for street furnishing, as well as street furnishing obtained by means of this mast
FR2792955A1 (en) Temporary access platform formed from assembly of plates fitted together lengthwise and fixed by bar across their width
EP0908570B1 (en) Construction with a membrane whereby the roof is made of a three dimensional metallic or composite frame
EP1921222B1 (en) Metal scaffolding system
BE1017376A5 (en) METAL JOINT FOR EXPANSION BETWEEN CONCRETE SLABS.
EP1678389B1 (en) Large-span self-supporting metal formwork
FR2900177A1 (en) ALUMINUM BEAM FOR SLAB OR SIMILAR FORMWORK
FR2816644A1 (en) Extendable barrier running on castors comprises identical pivoting modular elements each comprising vertical X-shaped branches
FR2710938A1 (en) Modular fencing system which is quick to erect
FR2770860A1 (en) Prefabricated surface for temporary track
EP3339511B1 (en) Security barrier including a succession of elements, each forming a crosspiece, which can be mutually deployed, closed and engaged with rotating post
FR2880370A1 (en) Antiseismic, anticyclonic and heat insulating wall mounting method for building, involves placing trellis, channel bar and lattice stanchion in space between two rows of panels and filling concrete in space until to height of rows
FR2558503A1 (en) Construction elements for a metal floor
EP0440567A1 (en) Simple and double girders and posts constituted by the connection of Z-shaped profiles, and permitting in particular the realization of a frame or a bracket, for use in a building's construction
FR2792954A1 (en) Temporary ground covering formed by assembly of aluminum plates connected by plates held by bolts
EP0668408A1 (en) Gutter and fixable gutter element
KR102645409B1 (en) fire-resistant stairway railing structure
FR2637349A1 (en) Method for manufacturing a lightweight structure for supporting long straight elements as well as means for the purpose of implementing it and structure thus obtained
FR2754005A1 (en) Method of reinforcement for temporary tiered seating
FR2681357A1 (en) Prefabricated panel with concrete facing, method for manufacturing it and building module formed of such panels
FR2785972A1 (en) The assembly of L' or U' shaped sections to form a framework of a trellis by the forming of the engaging ends of the horizontal sections.
FR2757198A1 (en) Transparent or translucent roofing panel
FR2721373A1 (en) Double=walled tubing made from folded sheet metal
EP1762694A2 (en) Metal ladder and method of manufacture thereof
BE483814A (en)

Legal Events

Date Code Title Description
ST Notification of lapse