EP0596807B1 - Wall which can be dismantled, and shelter containing such a wall - Google Patents

Wall which can be dismantled, and shelter containing such a wall Download PDF

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Publication number
EP0596807B1
EP0596807B1 EP93402716A EP93402716A EP0596807B1 EP 0596807 B1 EP0596807 B1 EP 0596807B1 EP 93402716 A EP93402716 A EP 93402716A EP 93402716 A EP93402716 A EP 93402716A EP 0596807 B1 EP0596807 B1 EP 0596807B1
Authority
EP
European Patent Office
Prior art keywords
frame
wall
skin
dismantled
walls
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.)
Expired - Lifetime
Application number
EP93402716A
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German (de)
French (fr)
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EP0596807A1 (en
Inventor
Paul Raigne
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INTERNATIONALE ANDRE TRIGANO Cie
Original Assignee
INTERNATIONALE ANDRE TRIGANO Cie
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Publication date
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Publication of EP0596807A1 publication Critical patent/EP0596807A1/en
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Publication of EP0596807B1 publication Critical patent/EP0596807B1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • E04B1/34321—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts mainly constituted by panels
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205—Small buildings erected in the open air
    • E04H1/1222—Sales kiosks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
    • E04H15/48—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means

Definitions

  • the invention relates to a removable wall and the shelters that it allows to realize.
  • shelters of canvas It concerns more particularly the shelters of canvas.
  • such shelters are intended to be used as bungalows in holiday villages.
  • These walls can also be used in relatively heavy installations, to constitute performance halls, workshops, warehouses, emergency installations usable during large disasters .... They can also be used in a simplified form for light camping.
  • the object of the present invention is therefore to realization of shelters or elements for shelters avoiding these various disadvantages allowing the confection shelters of various aesthetic aspects, which may present a comparable number of openings (doors or windows) to that of a traditional house with a price of returns relatively low, good longevity and allowing dynamic insulation of shelters.
  • the invention relates to a wall removable with at least one rigid frame and minus a flexible skin being double.
  • the flexible skin has two disjoint faces and the frame is deformable between an assembly state and a tension state.
  • This frame is intended to be placed between the two faces of the skin in its assembly state, then deformed to be put in its state of tension so as to stretch the skin.
  • the frame advantageously consists of at least two elements and positioning means and maintenance.
  • these positioning and holding means include minus a screw-nut system, the screw being integral with one of the elements of the frame, the nut being integral with the other.
  • the wall has at least one spacer element attached to the frame at two points, so as to allow rotation of the element in relation to the frame, between a position of rest in which the element is located in a first plane defined by the frame, and an active position in which the element is in a second plane perpendicular to the first.
  • the spacer element consists into a domed trellis.
  • the positioning and holding means include minus a toggle system.
  • the removable wall of the invention is advantageously rectangular, the double skin being closed on at least two of its sides, the fourth side being opening; the third can, according to achievements, be closed or opening.
  • the skin preferably has openings allowing air circulation between the two faces of said skin.
  • These openings are preferably provided with shutters.
  • the invention also relates to a shelter made with removable walls, as defined more high.
  • the frames of said walls include means fixing allowing to associate the walls removable with each other.
  • These fixing means are preferably sides screwed on each of the frames they must associate.
  • these means of fixing have profiles, on which the walls are fixed.
  • the removable wall of the invention is produced by the association of a rigid frame 2 and a skin flexible 3.
  • This flexible skin is double-sided.
  • Frame 2 is deformable. It can have either an assembly state, or a state of tension. Its geometric dimensions, at least in one direction, are smaller in the state only in the tension state.
  • the frame initially placed in its state mounting, is introduced between the two faces 3a and 3b double skin which forms an envelope then, at inside this envelope it is placed in its state of tension.
  • the respective dimensions of the double skin 3 and of the rigid frame 2 are determined, so that the introduction of the frame into the flexible skin, when is in its assembly state, is easy and that, when in its state of tension, it exerts a tension on the skin.
  • the double skin forms, during assembly, a pocket with at least one opening, through which the rigid structure is introduced.
  • This opening is advantageously provided with a closure system, by example by contact.
  • the setting of the frame, in its state of voltage, can be finalized after closing the opening.
  • the wall 1 is intended to be used, for example for the realization of shelters, while the framework rigid is in its state of tension and the skin itself stretched over.
  • the wall is removable and can be either after a first use, or even before any use, transported or stored particularly easily.
  • Frame 2 is made up of at least two elements 4, 5 connected by means 6 for positioning and maintaining one in relation to the other.
  • Action on means 6 allows reconciliation or on the contrary the relative remoteness of the two elements 4 and 5, thus allowing the frame to pass from its state mounting to its tension state.
  • elements 4 and 5 fit together one inside the other and are connected by a screw-nut system 7, 8 which ensures their connection and produce a more or less significant depression of element 5 inside element 4.
  • the bolt 8 is fixed by the welds 9 in the hollow element 4.
  • the screw 7 is intended to come to bear by its head against the wall 10 connected by the welds 11 to element 5.
  • This wall 10 has an opening control unit accessible from the outside through opening 16 provided for this purpose in element 5. Through opening 16, it is therefore possible to screw or unscrew the screw 7, and therefore check the positions elements 4 and 5 respectively.
  • positioning and holding elements 4 and 5 one relative to each other are preferably placed at proximity of an angle of one of the elements, for example of element 5, so that it is possible to access at the head of screw 7 with a tool of dimensions adapted.
  • the position and number of these means of positioning and holding 6 are determined in function of the geometric shape of the removable wall 1.
  • the rigid rectangular frame 2 is composed of two corner elements, respectively 101 and 102 diametrically opposed, of two uprights 103, 104 and with an identical base and top 105, 106.
  • Amounts 103 and 104 are profiles rectilinear, having a section S.
  • the base and the top 105, 106 are formed of straight profiles, respectively 105a, 106a, of the same section S as the uprights 103, 104.
  • These sections 105b, 106b are intended to be introduced by nesting inside the uprights 103, 104. They have a section s.
  • sections 105b, 106b are welded or bolted on the other profile of the base and top 105a, 106a.
  • the corner elements 101, 102 are each formed of two sections, respectively 101a, 101b and 102a, 102b, secured perpendicularly to each other to the other, each of the sections having a section s allowing its nesting in section elements S.
  • the corner elements 101 and 102 are connected to each of the sections 104, 105a, 103, 106a, with which they cooperate by means 6 for positioning and maintenance.
  • the rigid frame 2 can be tensioned in each of the four directions from these sides to from two diametrically opposite angles.
  • the settings, schematically represented in 107 to 110, in two perpendicular directions, can be made from each angle.
  • the rigid frame 2 is advantageously equipped with bending devices, such as shown in detail in Figure 5.
  • a bending element 12 consisting of an element rigid slightly domed is placed inside the flexible skin 3. It is made integral with each of its ends of a frame element 4, for example by welding. It is fixed in position relative to the frame 2, or more precisely a frame element 4, by a screw-nut system 13, 14 accessible from the outside by an opening 17, the head of the screw 13 being fixed in accommodation 15.
  • the bending element 12 produces the bending of the element on which it is fixed and, thereby, contributes to the tension of the skin in its middle part.
  • Such bending elements 121, 124 can be placed in different positions on the rigid frame 2. They are preferably placed approximately at the middle of the straight elements forming this frame.
  • spacer elements 300 are assembled in frame 2, for example at the level of two elements opposed to this one.
  • the positions and number of these spacer elements 300 are determined according to of the geometric shape and the aesthetic aspect that we want to give the wall 1.
  • Each spacer element 300 has the shape a curved trellis consisting of the assembly of a tube straight 310 and a bent tube 320, so that leave the two ends 311 of the tube free straight 310 between which a set is placed of tube 330 to stiffen the assembly.
  • Each tube has a lower section than the frame elements.
  • Each free ends 311 of the straight tube 310 is inserted, during assembly, in a hole 340 cylindrical in the frame or in a gusset 350 welded to it, so the spacer element 300 is in a rest position, in the plane of the frame.
  • the section of the orifice 340 is slightly higher than that of the straight tube 310 of the trellis, so as to allow rotation of the element in relation to the frame.
  • the element spacer 300 After powering up the frame by the means positioning and holding 6, the element spacer 300 is raised by rotation of 90 ° at by means of a suitable 360 tool, so that it goes from the rest state to an active state, in a plane perpendicular to the frame.
  • a pin 370 is inserted in a hole 342 made in the frame or in the gusset. This pin cooperates with an orifice 341 provided for this purpose in the free end of the element, to lock the assembly in position.
  • a ratchet can also be mounted at the end of straight trellis tube. This ratchet clicks in the hole 342 in the frame or in the gusset 350 during the rotation of the element by report to the frame.
  • the large walls thus produced can be associated by their executives who are, possibly placed in the same plane.
  • the rigid frame 2 is referenced 20 and shown in its mounting state in Figure 6, and referenced 21 and shown in its tension state in Figure 7.
  • the toggle system has two components rigid 22 and 23 connected by a hinge 24 and so articulated around the axis of rotation 25.
  • Such a system is in unstable equilibrium when elements 22 and 23 are an extension of one of the other. They can be folded towards each other in the first direction, as shown in Figure 6, until almost completely folded.
  • means, such as a stop plate 26, prevent their folding from a predetermined position close to the alignment of elements 22 and 23.
  • the rigid frame 2 is in stable equilibrium and in the state of tension.
  • the frame placed in mounting state 20 is introduced in soft double-sided skin then, by acting on the knee pads, placed in its tensioned state, where it exerts a tension on the double flexible skin.
  • Bending devices as described more high, can also equip this knee frame and improve the tension and aesthetic appearance of the supple skin.
  • the opening through which the frame was introduced is advantageously closed.
  • this opening is provided with means closure, for example contact fasteners.
  • the tensioning of the skin by means of positioning and by the bending means, can be finalized after the skin has closed. It involves holes or openings allowing access to these means adjustment.
  • This fabric is made by coating a polyester support, on both sides, by plasticized and flame retardant polyvinyl chloride.
  • An important aspect of the invention is to allow air circulation inside the wall between the faces of the flexible skin, so that provide thermal-dynamic insulation of the shelters or enclosures made with such walls.
  • the flexible wall 3 has on its faces 3a and 3b openings 31, 32, 35, as shown on Figures 11 and 12, simply closed with a net large mesh allowing air circulation and avoiding the introduction of insects or bodies undesirable between the faces of the flexible wall.
  • these openings are covered awnings 33 or fitted with shutters 36 likely to be closed by contact closure systems 37, 38.
  • the side of the skin flexible by which the rigid frame was introduced is advantageously closed by itself. To this end, it can for example be fitted with contact closure.
  • the flexible skin is advantageously made of prestressed canvas.
  • the frames of the different walls are associated with each other, for example by fishplates.
  • Frames can also be associated with doors or windows themselves comprising frames. They can also be fixed on frameworks in profiles.
  • These shelters include fixing means allowing to associate the removable walls between them and possibly associate them with traditional elements, for example for openings, windows and doors.
  • a bungalow for leisure accommodation with a floor size of five meters on five, can be realized with a reinforcement in square steel profiles with a perimeter edge supported by four corner posts, four posts intermediaries and a central pole.
  • the frame has eight slightly crossbowmen convex in the center and defining an octagon asymmetrical beyond the constructive square.
  • the bungalow can also be made without frames.
  • the frame walls constitute a shell self-supporting. They are fixed at the bottom to the shore perimeter and are partially joined together high (according to drawing provided) by fishplates.
  • the cover is made with a coated canvas simple power up.
  • the walls consist of removable walls 240-247 according to the invention, associated with doors and Windows.
  • the different wall elements are connected by splice angles, or angle splices.
  • H-joints 252-254, or angular joints 248-251 ensure their junction, they are advantageously in synthetic material.
  • the associated fixed wall 245 comprises then a plastic "U" finish 255.
  • Fishplates 256, 257 have holes for fixing 259, 261.
  • the straight ribs 256 can have a spacer support tube 258.
  • Two such spacer support tubes can be combined to carry a spacer (not shown) connecting the upper parts of two walls and keeping them at a fixed distance from each other.
  • These shelters are preferably fixed on a base of concrete previously formed on the ground.
  • an angle 202 is fixed on the slab 201.
  • a strip of compression 203 being interposed between the slab of concrete 201 and angle 202, a support bank 204 is fixed on the angle 202 bearing on the bosses 205.
  • the support edge 204 is fixed to the angle iron 202 by a bolt 206, 207 crossing the angle by opening 208. Washers 209, 210 and 211 are interposed.
  • the faces 3a and 3b of the flexible skin meet under frame 2 and are associated by a closure by contact 232.
  • the wall has a sealing flap 230.
  • the support bank 204 preferably has, at its ends, at least one fold 220 direction parallel to the length of the shore. So when placing the wall, putting it under tension producing elongation on the side of the frame in contact with the 204 shore, produces the elongation of its end 221 in the fold 220 thus ensuring its locking on the bank 204.
  • Each of the bases of the shelter can thus be locked on the banks 204 and thereby fixed to the concrete slab 201.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Tents Or Canopies (AREA)
  • Building Environments (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Cookers (AREA)
  • Finishing Walls (AREA)

Abstract

The invention relates to a wall which can be dismantled including at least one rigid frame (2) and at least one flexible skin (3). The flexible skin is double, having two separate faces (3a, 3b). The frame can be deformed between an assembly state and a tension state, the frame (2) being intended to be placed between the two faces (3a, 3b) of the skin in its assembly state, and then deformed in its tension state so as to stretch the skin (3). The invention also relates to shelters including such walls which can be dismantled. <IMAGE>

Description

L'invention concerne une paroi démontable et les abris qu'elle permet de réaliser.The invention relates to a removable wall and the shelters that it allows to realize.

Elle concerne plus particulièrement les abris de toile. De tels abris sont entre autres destinés à être utilisés comme bungalows dans les villages de vacances.It concerns more particularly the shelters of canvas. Among other things, such shelters are intended to be used as bungalows in holiday villages.

Ces parois peuvent aussi être utilisées dans des installations relativement lourdes, pour constituer des salles de spectacles, des ateliers, des entrepôts, des installations de secours utilisables lors des grandes catastrophes.... Elles peuvent également être utilisées dans une forme simplifiée pour le camping léger.These walls can also be used in relatively heavy installations, to constitute performance halls, workshops, warehouses, emergency installations usable during large disasters .... They can also be used in a simplified form for light camping.

Jusqu'à présent, différents modes de réalisation de tels abris sont employés.So far, different embodiments such shelters are used.

On connaít tout d'abord les tentes "classiques", dans lesquelles une toile est tendue sur une structure rigide, par exemple une structure métallique (voir, p. ex., FR-A-1 548 635).We first know the "classic" tents, in which a canvas is stretched over a structure rigid, for example a metallic structure (see, for example, FR-A-1 548 635).

On connaít également différentes structures gonflables permettant la réalisation d'abris. Selon les cas, seuls des éléments de rigidification sont gonflés, ces éléments étant reliés entre eux par une toile tendue, soit l'ensemble de l'abri est formé par une peau double couche mise sous pression.We also know different structures inflatable allowing the realization of shelters. According to case, only stiffening elements are inflated, these elements being interconnected by a canvas stretched, or the entire shelter is formed by a double layer skin pressurized.

On connaít par ailleurs de nombreux abris et structures temporaires réalisés avec des matériaux rigides, bois, complexe sandwich....We also know many shelters and temporary structures made with materials rigid, wood, sandwich complex ....

Ces différents modes de réalisation connus d'abris légers présentent chacun des inconvénients parmi lesquels on soulignera l'aspect esthétique, la résistance de l'abri au cours du temps, les variations importantes de température susceptibles de se produire à l'intérieur de ces structures, le coût....These different known embodiments of shelters light each have disadvantages among which will emphasize the aesthetic aspect, the resistance of the shelter over time, variations significant temperature likely to occur inside these structures, the cost ....

Le but de la présente invention est donc la réalisation d'abris ou d'éléments pour abris évitant ces différents inconvénients permettant la confection d'abris d'aspects esthétiques variés, pouvant présenter un nombre d'ouvertures (portes ou fenêtres) comparable à celui d'une maison traditionnelle ayant un prix de revient relativement faible, une bonne longévité et permettant une isolation dynamique des abris.The object of the present invention is therefore to realization of shelters or elements for shelters avoiding these various disadvantages allowing the confection shelters of various aesthetic aspects, which may present a comparable number of openings (doors or windows) to that of a traditional house with a price of returns relatively low, good longevity and allowing dynamic insulation of shelters.

A cet effet, l'invention concerne une paroi démontable comportant au moins un cadre rigide et au moins une peau souple étant double.To this end, the invention relates to a wall removable with at least one rigid frame and minus a flexible skin being double.

Selon l'invention, la peau souple a deux faces disjointes et le cadre est déformable entre un état de montage et un état de tension. Ce cadre est destiné à être placé entre les deux faces de la peau dans son état de montage, puis déformé pour être mis dans son état de tension de façon à tendre la peau.According to the invention, the flexible skin has two disjoint faces and the frame is deformable between an assembly state and a tension state. This frame is intended to be placed between the two faces of the skin in its assembly state, then deformed to be put in its state of tension so as to stretch the skin.

On obtient ainsi des parois légères, autoportantes et démontables.This produces light, self-supporting walls and removable.

Le cadre est avantageusement constitué d'au moins deux éléments et de moyens de positionnement et de maintien.The frame advantageously consists of at least two elements and positioning means and maintenance.

Dans un premier mode de réalisation préféré, ces moyens de positionnement et de maintien comportent au moins un système vis-écrou, la vis étant solidaire de l'un des éléments du cadre, l'écrou étant solidaire de l'autre.In a first preferred embodiment, these positioning and holding means include minus a screw-nut system, the screw being integral with one of the elements of the frame, the nut being integral with the other.

Selon une caractéristique avantageuse de l'invention, la paroi comporte au moins un élément d'entretoise fixé au cadre en deux points, de façon à permettre une rotation de l'élément par rapport au cadre, entre une position de repos dans laquelle l'élément se situe dans un premier plan défini par le cadre, et une position active dans laquelle l'élément se situe dans un deuxième plan perpendiculaire au premier.According to an advantageous characteristic of the invention, the wall has at least one spacer element attached to the frame at two points, so as to allow rotation of the element in relation to the frame, between a position of rest in which the element is located in a first plane defined by the frame, and an active position in which the element is in a second plane perpendicular to the first.

Avantageusement, l'élément d'entretoise consiste en un treillis bombé.Advantageously, the spacer element consists into a domed trellis.

Selon un deuxième mode de réalisation préféré, les moyens de positionnement et de maintien comportent au moins un système à genouillère.According to a second preferred embodiment, the positioning and holding means include minus a toggle system.

La paroi démontable de l'invention est avantageusement rectangulaire, la peau double étant fermée sur deux de ses côtés au moins, le quatrième côté étant ouvrant ; le troisième peut, selon les réalisations, être fermé ou ouvrant.The removable wall of the invention is advantageously rectangular, the double skin being closed on at least two of its sides, the fourth side being opening; the third can, according to achievements, be closed or opening.

La peau comporte de préférence des ouvertures permettant une circulation d'air entre les deux faces de ladite peau.The skin preferably has openings allowing air circulation between the two faces of said skin.

Ces ouvertures sont de préférence munies de volets.These openings are preferably provided with shutters.

On obtient une réalisation particulièrement efficace, lorsque la peau est en toile précontrainte.We obtain a particularly effective, when the skin is in prestressed fabric.

L'invention concerne également un abri réalisé avec des parois démontables, telles que définies plus haut. Les cadres desdites parois comportent des moyens de fixation permettant d'associer les parois démontables les unes avec les autres.The invention also relates to a shelter made with removable walls, as defined more high. The frames of said walls include means fixing allowing to associate the walls removable with each other.

Ces moyens de fixation sont de préférence des éclisses vissées sur chacun des cadres qu'elles doivent associer.These fixing means are preferably sides screwed on each of the frames they must associate.

Dans un autre mode de réalisation, ces moyens de fixation comportent des profilés, sur lesquels les parois sont fixées.In another embodiment, these means of fixing have profiles, on which the walls are fixed.

L'invention sera décrite en détail en référence aux dessins annexés, dans lesquels :

  • la Figure 1 est une représentation schématique en coupe d'une paroi selon l'invention ;
  • la Figure 2 est la représentation d'un cadre rectangulaire ;
  • les Figures 3 et 4 sont des représentations schématiques des moyens de positionnement et de maintien des éléments de cadres les uns par rapport aux autres ;
  • la Figure 5 est une représentation schématique d'un moyen de cintrage d'un élément du cadre ;
  • les Figures 6 et 7 sont des représentations schématiques d'un cadre muni d'un système à genouillère
  • les Figures 8, 9 et 10 sont des représentations schématiques détaillées d'une genouillère ;
  • les Figures 11 à 16 sont des représentations de parois démontables comportant différentes ouvertures ;
  • la Figure 17 est une représentation d'un abri selon l'invention ;
  • les Figures 18 et 19 représentent la fixation d'un abri au sol ;
  • la Figure 20 représente la vue en coupe d'un bungalow ;
  • les Figures 21, 22 et 23 représentent des éclisses de montage ;
  • les Figures 24, 26 et 27 sont des représentations schématiques d'un cadre équipé d'éléments d'entretoise ;
  • les Figures 25, 28 et 29 représentent des éléments de fixation des entretoises.
The invention will be described in detail with reference to the accompanying drawings, in which:
  • Figure 1 is a schematic sectional representation of a wall according to the invention;
  • Figure 2 is the representation of a rectangular frame;
  • Figures 3 and 4 are schematic representations of the means for positioning and holding the frame elements relative to each other;
  • Figure 5 is a schematic representation of a means for bending an element of the frame;
  • Figures 6 and 7 are schematic representations of a frame with a toggle system
  • Figures 8, 9 and 10 are detailed schematic representations of a toggle;
  • Figures 11 to 16 are representations of removable walls having different openings;
  • Figure 17 is a representation of a shelter according to the invention;
  • Figures 18 and 19 show the attachment of a shelter to the ground;
  • Figure 20 shows the sectional view of a bungalow;
  • Figures 21, 22 and 23 show mounting plates;
  • Figures 24, 26 and 27 are schematic representations of a frame fitted with spacer elements;
  • Figures 25, 28 and 29 show fastening elements of the spacers.

La paroi démontable de l'invention est réalisée par l'association d'un cadre rigide 2 et d'une peau souple 3. Cette peau souple est double face. Le cadre 2 est déformable. Il peut avoir, soit un état de montage, soit un état de tension. Ses dimensions géométriques, au moins dans une direction, sont plus petites à l'état de montage qu'à l'état de tension.The removable wall of the invention is produced by the association of a rigid frame 2 and a skin flexible 3. This flexible skin is double-sided. Frame 2 is deformable. It can have either an assembly state, or a state of tension. Its geometric dimensions, at least in one direction, are smaller in the state only in the tension state.

Ainsi, le cadre, initialement placé dans son état de montage, est introduit entre les deux faces 3a et 3b de la peau double qui forme une enveloppe puis, à l'intérieur de cette enveloppe, il est placé dans son état de tension.Thus, the frame, initially placed in its state mounting, is introduced between the two faces 3a and 3b double skin which forms an envelope then, at inside this envelope it is placed in its state of tension.

Les dimensions respectives de la peau double 3 et du cadre rigide 2 sont déterminées, de telle sorte que l'introduction du cadre dans la peau souple, lorsqu'il est dans son état de montage, est aisée et que, lorsqu'il est dans son état de tension, il exerce une tension sur la peau.The respective dimensions of the double skin 3 and of the rigid frame 2 are determined, so that the introduction of the frame into the flexible skin, when is in its assembly state, is easy and that, when in its state of tension, it exerts a tension on the skin.

La peau double forme, lors du montage, une poche comportant une ouverture au moins, par laquelle la structure rigide est introduite. Cette ouverture est avantageusement munie d'un système de fermeture, par exemple par contact. La mise du cadre, dans son état de tension, peut être finalisée après la fermeture de l'ouverture.The double skin forms, during assembly, a pocket with at least one opening, through which the rigid structure is introduced. This opening is advantageously provided with a closure system, by example by contact. The setting of the frame, in its state of voltage, can be finalized after closing the opening.

La paroi 1 est destinée à être utilisée, par exemple pour la réalisation d'abris, alors que le cadre rigide est dans son état de tension et la peau elle-même tendue par dessus.The wall 1 is intended to be used, for example for the realization of shelters, while the framework rigid is in its state of tension and the skin itself stretched over.

La paroi est démontable et peut être, soit après un premier usage, soit avant même tout usage, transportée ou stockée particulièrement facilement.The wall is removable and can be either after a first use, or even before any use, transported or stored particularly easily.

Le cadre 2 est constitué d'au moins deux éléments 4, 5 reliés par des moyens 6 de positionnement et de maintien de l'un par rapport à l'autre.Frame 2 is made up of at least two elements 4, 5 connected by means 6 for positioning and maintaining one in relation to the other.

L'action sur les moyens 6 permet le rapprochement ou au contraire l'éloignement relatif des deux éléments 4 et 5, permettant ainsi au cadre de passer de son état de montage à son état de tension.Action on means 6 allows reconciliation or on the contrary the relative remoteness of the two elements 4 and 5, thus allowing the frame to pass from its state mounting to its tension state.

Dans un premier mode de réalisation représenté sur les Figures 3 et 4, les éléments 4 et 5 s'emboítent l'un dans l'autre et sont reliés par un système vis-écrou 7, 8 qui permet d'assurer leur liaison et de produire un enfoncement plus ou moins important de l'élément 5 à l'intérieur de l'élément 4.In a first embodiment represented on Figures 3 and 4, elements 4 and 5 fit together one inside the other and are connected by a screw-nut system 7, 8 which ensures their connection and produce a more or less significant depression of element 5 inside element 4.

A cet effet, le boulon 8 est fixé par les soudures 9 dans l'élément creux 4.For this purpose, the bolt 8 is fixed by the welds 9 in the hollow element 4.

La vis 7 est destinée à venir en appui par sa tête contre la paroi 10 reliée par les soudures 11 à l'élément 5. Cette paroi 10 comporte une ouverture centrale accessible de l'extérieur par l'ouverture 16 prévue à cet effet dans l'élément 5. Au travers de l'ouverture 16, il est donc possible de visser ou de dévisser la vis 7, et donc de contrôler les positions respectives des éléments 4 et 5. Ces dispositifs de positionnement et de maintien des éléments 4 et 5 l'un par rapport à l'autre sont de préférence placés à proximité d'un angle de l'un des éléments, par exemple de l'élément 5, de sorte qu'il soit possible d'accéder à la tête de la vis 7 avec un outil de dimensions adaptées.The screw 7 is intended to come to bear by its head against the wall 10 connected by the welds 11 to element 5. This wall 10 has an opening control unit accessible from the outside through opening 16 provided for this purpose in element 5. Through opening 16, it is therefore possible to screw or unscrew the screw 7, and therefore check the positions elements 4 and 5 respectively. positioning and holding elements 4 and 5 one relative to each other are preferably placed at proximity of an angle of one of the elements, for example of element 5, so that it is possible to access at the head of screw 7 with a tool of dimensions adapted.

La position et le nombre de ces moyens de positionnement et de maintien 6 sont déterminés en fonction de la forme géométrique de la paroi démontable 1.The position and number of these means of positioning and holding 6 are determined in function of the geometric shape of the removable wall 1.

Pour une paroi rectangulaire, telle que représentée à la Figure 1, des réglages 6, diamétralement opposés, donnent de bons résultats et permettent d'obtenir aisément une tension de la peau et évite la formation de plis.For a rectangular wall, such as shown in Figure 1, settings 6, diametrically opposed, give good results and allow to easily obtain a tension of the skin and prevents wrinkles.

Dans un mode de réalisation préféré, représenté à la Figure 2, le cadre rectangulaire rigide 2 est composé de deux éléments d'angle, respectivement 101 et 102 diamétralement opposés, de deux montants 103, 104 et d'une base et d'un sommet 105, 106 identiques.In a preferred embodiment, shown in Figure 2, the rigid rectangular frame 2 is composed of two corner elements, respectively 101 and 102 diametrically opposed, of two uprights 103, 104 and with an identical base and top 105, 106.

Chacun de ces éléments est formé avec un profil carré. Les montants 103 et 104 sont des profils rectilignes, ayant une section S. La base et le sommet 105, 106 sont formés de profilés rectilignes, respectivement 105a, 106a, de même section S que les montants 103, 104. Sur ces profilés 105a, 106a, sont fixés perpendiculairement des profilés 105b, 106b de section s inférieure à la section S. Ces profilés 105b, 106b sont destinés à pouvoir être introduits par emboítement à l'intérieur des montants 103, 104. Ils ont une section s.Each of these elements is formed with a profile square. Amounts 103 and 104 are profiles rectilinear, having a section S. The base and the top 105, 106 are formed of straight profiles, respectively 105a, 106a, of the same section S as the uprights 103, 104. On these sections 105a, 106a, are perpendicularly fixed sections 105b, 106b of section s lower than section S. These sections 105b, 106b are intended to be introduced by nesting inside the uprights 103, 104. They have a section s.

Ces profilés 105b, 106b sont soudés ou boulonnés sur l'autre profilé des base et sommet 105a, 106a.These sections 105b, 106b are welded or bolted on the other profile of the base and top 105a, 106a.

Les éléments d'angle 101, 102 sont chacun formés de deux profilés, respectivement 101a, 101b et 102a, 102b, solidarisés perpendiculairement l'un par rapport à l'autre, chacun des profilés ayant une section s permettant son emboítement dans les éléments de section S.The corner elements 101, 102 are each formed of two sections, respectively 101a, 101b and 102a, 102b, secured perpendicularly to each other to the other, each of the sections having a section s allowing its nesting in section elements S.

Les éléments d'angle 101 et 102 sont reliés à chacun des profilés 104, 105a, 103, 106a, avec lesquels ils coopèrent par des moyens 6 de positionnement et de maintien.The corner elements 101 and 102 are connected to each of the sections 104, 105a, 103, 106a, with which they cooperate by means 6 for positioning and maintenance.

Ainsi, le cadre rigide 2 peut être mis en tension dans chacune des quatre directions de ces côtés à partir de deux angles diamétralement opposés. Les réglages, schématiquement représentés en 107 à 110, dans deux directions perpendiculaires, peuvent être faits à partir de chaque angle.Thus, the rigid frame 2 can be tensioned in each of the four directions from these sides to from two diametrically opposite angles. The settings, schematically represented in 107 to 110, in two perpendicular directions, can be made from each angle.

Afin d'augmenter la tension de la toile et d'améliorer encore son aspect, le cadre rigide 2 est avantageusement équipé de dispositifs de cintrage, tels que représentés en détail sur la Figure 5.In order to increase the tension of the fabric and to further improve its appearance, the rigid frame 2 is advantageously equipped with bending devices, such as shown in detail in Figure 5.

Un élément de cintrage 12 consistant en un élément rigide légèrement bombé est placé à l'intérieur de la peau souple 3. Il est rendu solidaire, à chacune de ses extrémités, d'un élément de cadre 4, par exemple par soudure. Il est fixé en position par rapport au cadre 2, ou plus précisément un élément de cadre 4, par un système vis-écrou 13, 14 accessible de l'extérieur par une ouverture 17, la tête de la vis 13 étant fixée dans un logement 15.A bending element 12 consisting of an element rigid slightly domed is placed inside the flexible skin 3. It is made integral with each of its ends of a frame element 4, for example by welding. It is fixed in position relative to the frame 2, or more precisely a frame element 4, by a screw-nut system 13, 14 accessible from the outside by an opening 17, the head of the screw 13 being fixed in accommodation 15.

L'élément de cintrage 12 produit le cintrage de l'élément sur lequel il est fixé et, par là même, concourt à la tension de la peau en sa partie médiane.The bending element 12 produces the bending of the element on which it is fixed and, thereby, contributes to the tension of the skin in its middle part.

De tels éléments de cintrage 121, 124 peuvent être placés en différentes positions sur le cadre rigide 2. Ils sont de préférence placés approximativement au milieu des éléments rectilignes formant ce cadre.Such bending elements 121, 124 can be placed in different positions on the rigid frame 2. They are preferably placed approximately at the middle of the straight elements forming this frame.

Selon un autre mode de réalisation de l'invention, afin d'augmenter la tension de la toile lorsque la paroi présente une grande surface, ce qui est le cas par exemple lorsqu'elle forme un auvent ou une enseigne lumineuse, des éléments d'entretoise 300 sont assemblés au cadre 2, par exemple au niveau de deux éléments opposés à celui-ci. Les positions et le nombre de ces éléments d'entretoise 300 sont déterminés en fonction de la forme géométrique et de l'aspect esthétique que l'on souhaite donner à la paroi 1.According to another embodiment of the invention, in order to increase the tension of the fabric when the wall has a large area, which is the case for example when it forms an awning or a sign luminous, spacer elements 300 are assembled in frame 2, for example at the level of two elements opposed to this one. The positions and number of these spacer elements 300 are determined according to of the geometric shape and the aesthetic aspect that we want to give the wall 1.

Chaque élément d'entretoise 300 présente la forme d'un treillis bombé constitué de l'assemblage d'un tube rectiligne 310 et d'un tube cintré 320, de façon à laisser libre les deux extrémités 311 du tube rectiligne 310 entre lesquelles est placé un ensemble de tube 330 pour rigidifier l'assemblage. Chaque tube a une section inférieure aux éléments du cadre. Chacune des extrémités libres 311 du tube rectiligne 310 est insérée, lors du montage, dans un orifice 340 cylindrique ménagé dans le cadre ou dans un gousset 350 soudé à celui-ci, de sorte que l'élément d'entretoise 300 se situe dans une position de repos, dans le plan du cadre. De préférence, la section de l'orifice 340 est légèrement supérieure à celle du tube rectiligne 310 du treillis, de façon à permettre une rotation de l'élément par rapport au cadre.Each spacer element 300 has the shape a curved trellis consisting of the assembly of a tube straight 310 and a bent tube 320, so that leave the two ends 311 of the tube free straight 310 between which a set is placed of tube 330 to stiffen the assembly. Each tube has a lower section than the frame elements. Each free ends 311 of the straight tube 310 is inserted, during assembly, in a hole 340 cylindrical in the frame or in a gusset 350 welded to it, so the spacer element 300 is in a rest position, in the plane of the frame. Preferably, the section of the orifice 340 is slightly higher than that of the straight tube 310 of the trellis, so as to allow rotation of the element in relation to the frame.

Après la mise sous tension du cadre par les moyens de positionnement et de maintien 6, l'élément d'entretoise 300 est relevé par rotation de 90° au moyen d'un outil 360 adapté, de sorte qu'il passe de l'état de repos à un état actif, dans un plan perpendiculaire au cadre.After powering up the frame by the means positioning and holding 6, the element spacer 300 is raised by rotation of 90 ° at by means of a suitable 360 tool, so that it goes from the rest state to an active state, in a plane perpendicular to the frame.

Dans cette position, une goupille 370 est insérée dans un trou 342 ménagé dans le cadre ou dans le gousset. Cette goupille coopère avec un orifice 341 prévu à cet effet dans l'extrémité libre de l'élément, pour bloquer l'assemblage en position.In this position, a pin 370 is inserted in a hole 342 made in the frame or in the gusset. This pin cooperates with an orifice 341 provided for this purpose in the free end of the element, to lock the assembly in position.

Un cliquet peut également être monté en bout de tube rectiligne du treillis. Ce cliquet s'enclenche dans le trou ménagé 342 dans le cadre ou dans le gousset 350 lors de la rotation de l'élément par rapport au cadre.A ratchet can also be mounted at the end of straight trellis tube. This ratchet clicks in the hole 342 in the frame or in the gusset 350 during the rotation of the element by report to the frame.

On obtient ainsi une paroi lisse et sans plis qui présente une forme convexe ou biconvexe en fonction du nombre et de la position des éléments d'entretoise.This gives a smooth, wrinkle-free wall which has a convex or biconvex shape depending on the number and position of spacer elements.

Les parois de grandes dimensions ainsi réalisées peuvent être associées par leurs cadres qui sont, éventuellement, placés dans le même plan.The large walls thus produced can be associated by their executives who are, possibly placed in the same plane.

Dans un autre mode de réalisation, représenté aux Figures 6 à 10, les éléments 4, 5 du cadre rigide 2 sont reliés par un système à genouillère.In another embodiment, shown in Figures 6 to 10, the elements 4, 5 of the rigid frame 2 are connected by a toggle system.

Le cadre rigide 2 est référencé 20 et représenté à son état de montage sur la Figure 6, et référencé 21 et représenté à son état de tension sur la Figure 7.The rigid frame 2 is referenced 20 and shown in its mounting state in Figure 6, and referenced 21 and shown in its tension state in Figure 7.

Le système à genouillère comporte deux éléments rigides 22 et 23 reliés par une charnière 24 et ainsi articulés autour de l'axe de rotation 25.The toggle system has two components rigid 22 and 23 connected by a hinge 24 and so articulated around the axis of rotation 25.

Un tel système est en équilibre instable lorsque les éléments 22 et 23 sont dans le prolongement l'un de l'autre. Ils peuvent être repliés l'un vers l'autre dans un premier sens, tel que représenté sur la Figure 6, jusqu'à un repliement complet ou presque. Par contre, dans l'autre sens, tel que représenté sur la Figure 7, des moyens, tels qu'une plaque de butée 26, empêchent leur repliement d'une position prédéterminée proche de l'alignement des éléments 22 et 23. Lorsque les éléments 22 et 23 sont en appui contre la plaque de butée 26, le cadre rigide 2 est en équilibre stable et à l'état de tension.Such a system is in unstable equilibrium when elements 22 and 23 are an extension of one of the other. They can be folded towards each other in the first direction, as shown in Figure 6, until almost completely folded. By against, in the other direction, as shown in the FIG. 7, means, such as a stop plate 26, prevent their folding from a predetermined position close to the alignment of elements 22 and 23. When elements 22 and 23 are pressed against the plate stop 26, the rigid frame 2 is in stable equilibrium and in the state of tension.

Le cadre placé en état de montage 20 est introduit dans la peau souple double face puis, par l'action sur les genouillères, placé en son état de tension, où il exerce une tension sur la peau souple double.The frame placed in mounting state 20 is introduced in soft double-sided skin then, by acting on the knee pads, placed in its tensioned state, where it exerts a tension on the double flexible skin.

Des dispositifs de cintrage, tels que décrits plus haut, peuvent également équiper ce cadre à genouillère et améliorer la tension et l'aspect esthétique de la peau souple.Bending devices, as described more high, can also equip this knee frame and improve the tension and aesthetic appearance of the supple skin.

La coopération d'une peau souple double face et d'un cadre rigide la mettant sous tension permet d'obtenir des parois démontables particulièrement résistantes pour un poids et un coût relativement faibles. Elles sont autoportantes.The cooperation of a flexible double-sided skin and a rigid frame putting it under tension allows obtain particularly removable walls resistant for a relatively low weight and cost weak. They are self-supporting.

Après que le cadre ait été placé, puis mis sous tension à l'intérieur de la peau souple double face, l'ouverture par laquelle le cadre a été introduit, est avantageusement refermée.After the frame has been placed and put under tension inside the double-sided flexible skin, the opening through which the frame was introduced is advantageously closed.

A cet effet, cette ouverture est munie de moyens de fermeture, par exemple d'attaches par contact.To this end, this opening is provided with means closure, for example contact fasteners.

La mise sous tension de la peau, par les moyens de positionnement et par les moyens de cintrage, peut être finalisée après la fermeture de la peau. Elle comporte les trous ou ouvertures permettant l'accès à ces moyens de réglage.The tensioning of the skin, by means of positioning and by the bending means, can be finalized after the skin has closed. It involves holes or openings allowing access to these means adjustment.

Différents matériaux peuvent être utilisés tant pour la réalisation du cadre que pour la réalisation de la peau souple.Different materials can be used as long for the realization of the framework that for the realization of supple skin.

On a obtenu de bons résultats en utilisant un cadre fait de profilés acier et en utilisant pour la fabrication de la peau souple un tissu enduit précontraint. Ce tissu est réalisé par l'enduction d'un support en polyester, sur ses deux faces, par du polychlorure de vinyle plastifié et ignifugé.Good results have been obtained using a frame made of steel profiles and using for the soft skin manufacturing a coated fabric prestressed. This fabric is made by coating a polyester support, on both sides, by plasticized and flame retardant polyvinyl chloride.

Un aspect important de l'invention est de permettre une circulation d'air à l'intérieur de la paroi entre les faces de la peau souple, de manière à assurer une isolation pariéto-dynamique des abris ou enceintes réalisés avec de telles parois.An important aspect of the invention is to allow air circulation inside the wall between the faces of the flexible skin, so that provide thermal-dynamic insulation of the shelters or enclosures made with such walls.

La paroi souple 3 présente sur ses faces 3a et 3b des ouvertures 31, 32, 35, telles que représentées sur les Figures 11 et 12, simplement fermées par un filet à larges mailles permettant la circulation de l'air et évitant l'introduction des insectes ou corps indésirables entre les faces de la paroi souple.The flexible wall 3 has on its faces 3a and 3b openings 31, 32, 35, as shown on Figures 11 and 12, simply closed with a net large mesh allowing air circulation and avoiding the introduction of insects or bodies undesirable between the faces of the flexible wall.

Si besoin, ces ouvertures sont recouvertes d'auvents 33 ou équipées de volets 36 susceptibles d'être fermés par des systèmes de fermeture à contacts 37, 38.If necessary, these openings are covered awnings 33 or fitted with shutters 36 likely to be closed by contact closure systems 37, 38.

Après introduction du cadre rigide 2 à l'intérieur de la peau souple double face 3, le côté de la peau souple par lequel le cadre rigide a été introduit est avantageusement refermé par lui-même. A cet effet, il peut par exemple être équipé de fermeture par contacts.After introduction of the rigid frame 2 inside double sided soft skin 3, the side of the skin flexible by which the rigid frame was introduced is advantageously closed by itself. To this end, it can for example be fitted with contact closure.

On peut ainsi réaliser des parois démontables complètement opaques 40, ou prévoir différents types d'ouvertures selon le type d'abris que l'on cherche à réaliser, sa localisation et son utilisation. Les Figures 13 à 16 donnent différents exemples de réalisation de parois 41, 44, 46 munies d'ouvertures 42, 43, 45, 47.It is thus possible to produce removable walls completely opaque 40, or provide different types openings depending on the type of shelter you are looking for to realize, its location and its use. The Figures 13 to 16 give different examples of construction of walls 41, 44, 46 provided with openings 42, 43, 45, 47.

De nombreux abris ayant des utilisations diverses peuvent être réalisés avec la paroi démontable de l'invention.Many shelters with various uses can be made with the removable wall of the invention.

La peau souple est avantageusement réalisée en toile précontrainte. Les cadres des différentes parois sont associés les uns aux autres, par exemple par des éclisses.The flexible skin is advantageously made of prestressed canvas. The frames of the different walls are associated with each other, for example by fishplates.

Les cadres peuvent également être associés à des portes ou fenêtres comportant elles-mêmes des cadres. Ils peuvent aussi être fixés sur des armatures en profilés.Frames can also be associated with doors or windows themselves comprising frames. They can also be fixed on frameworks in profiles.

Ces abris comportent des moyens de fixation permettant d'associer les parois démontables entre elles et, éventuellement, de les associer à des éléments traditionnels, par exemple pour les ouvertures, fenêtres et portes.These shelters include fixing means allowing to associate the removable walls between them and possibly associate them with traditional elements, for example for openings, windows and doors.

A titre d'exemple non limitatif, un bungalow pour hébergement de loisirs, d'une dimension au sol de cinq mètres sur cinq, peut être réalisé avec une armature en profilés acier carrés comportant une rive périmétrique supportée par quatre poteaux d'angles, quatre poteaux intermédiaires et un poteau central.As a non-limiting example, a bungalow for leisure accommodation, with a floor size of five meters on five, can be realized with a reinforcement in square steel profiles with a perimeter edge supported by four corner posts, four posts intermediaries and a central pole.

La charpente comporte huit arbalétriers légèrement convexes réunis au centre et définissant un octogone dissymétrique débordant le carré constructif.The frame has eight slightly crossbowmen convex in the center and defining an octagon asymmetrical beyond the constructive square.

Le bungalow peut être aussi réalisé sans armatures. Les murs cadres constituent une coque autoporteuse. Ils sont fixés en partie basse à la rive périmétrique et sont solidarisés entre eux en partie haute (suivant dessin fourni) par des éclisses.The bungalow can also be made without frames. The frame walls constitute a shell self-supporting. They are fixed at the bottom to the shore perimeter and are partially joined together high (according to drawing provided) by fishplates.

La couverture est réalisée avec une toile enduite simple mise sous tension.The cover is made with a coated canvas simple power up.

Les murs sont constitués de parois démontables 240-247 selon l'invention, associées à des portes et fenêtres.The walls consist of removable walls 240-247 according to the invention, associated with doors and Windows.

Les différents éléments de murs sont reliés par des cornières d'éclissage, ou éclissages d'angle. Des joints en H 252-254, ou joints angulaires 248-251, assurent leur jonction, ils sont avantageusement en matière synthétique.The different wall elements are connected by splice angles, or angle splices. Of H-joints 252-254, or angular joints 248-251, ensure their junction, they are advantageously in synthetic material.

L'une de ces parois 244 peut être articulée et former la porte. La paroi fixe associée 245 comporte alors un "U" de finition en plastique 255.One of these walls 244 can be articulated and form the door. The associated fixed wall 245 comprises then a plastic "U" finish 255.

Les éclisses 256, 257 comportent des trous de fixation 259, 261. Les éclisses droites 256 peuvent comporter un tube-support d'entretoise 258.Fishplates 256, 257 have holes for fixing 259, 261. The straight ribs 256 can have a spacer support tube 258.

Deux tubes-supports d'entretoise de ce type peuvent être associés pour porter une entretoise (non représentée) reliant les parties hautes de deux murs et les maintenant, à une distance fixe, l'un de l'autre.Two such spacer support tubes can be combined to carry a spacer (not shown) connecting the upper parts of two walls and keeping them at a fixed distance from each other.

Ces abris sont de préférence fixés sur une base de béton préalablement formée sur le sol.These shelters are preferably fixed on a base of concrete previously formed on the ground.

A cet effet, tel que représenté sur la Figure 18, une cornière 202 est fixée sur la dalle 201. Une bande de compression 203 étant interposée entre la dalle de béton 201 et la cornière 202, une rive-support 204 est fixée sur la cornière 202 en appui sur les bossages 205. La rive-support 204 est fixée à la cornière 202 par un boulon 206, 207 traversant la cornière par l'ouverture 208. Des rondelles 209, 210 et 211 sont interposées.To this end, as shown in Figure 18, an angle 202 is fixed on the slab 201. A strip of compression 203 being interposed between the slab of concrete 201 and angle 202, a support bank 204 is fixed on the angle 202 bearing on the bosses 205. The support edge 204 is fixed to the angle iron 202 by a bolt 206, 207 crossing the angle by opening 208. Washers 209, 210 and 211 are interposed.

Les faces 3a et 3b de la peau souple se rejoignent sous le cadre 2 et sont associés par une fermeture par contact 232. A sa partie inférieure, la paroi comporte une bavette d'étanchéité 230.The faces 3a and 3b of the flexible skin meet under frame 2 and are associated by a closure by contact 232. At its lower part, the wall has a sealing flap 230.

La rive-support 204 présente de préférence, à ses extrémités, au moins un repli 220 de direction parallèle à la longueur de la rive. Ainsi, lors de la mise en place de la paroi, sa mise sous tension produisant l'allongement du côté du bâti en contact avec la rive 204, produit l'allongement de son extrémité 221 dans le repli 220 assurant ainsi son verrouillage sur la rive 204.The support bank 204 preferably has, at its ends, at least one fold 220 direction parallel to the length of the shore. So when placing the wall, putting it under tension producing elongation on the side of the frame in contact with the 204 shore, produces the elongation of its end 221 in the fold 220 thus ensuring its locking on the bank 204.

Chacune des bases de l'abri peut ainsi être verrouillée sur les rives 204 et, par là, fixée à la dalle de béton 201. Each of the bases of the shelter can thus be locked on the banks 204 and thereby fixed to the concrete slab 201.

Les signes de référence insérés après les caractéristiques techniques mentionnées dans les revendications, ont pour seul but de faciliter la compréhension de ces dernières, et n'en limitent aucunement la portée.The reference signs inserted after the technical characteristics mentioned in the claims are intended only to facilitate the understanding of and limiting them in no way the scope.

Claims (14)

  1. A wall which can be dismantled containing :
    at least one rigid frame (2),
    at least one flexible skin (3), being double
    characterised in that :
    the flexible skin exhibits two disjointed faces (3a, 3b),
    the frame can be deformed between an assembly condition and a tension condition, whereas the frame (2) is designed for location between both faces (3a, 3b) of the skin in its assembly condition, then deformed into its tension condition in order to stretch the skin (3).
  2. A wall which can be dismantled according to claim 1, characterised in that the frame (2) contains at least two elements (4, 5) and means (6) for positioning and maintaining one with respect to the other, whereas deformation from the assembly condition to the tension condition is obtained by spreading the elements (4,5) apart from each other using positioning and maintenance means (6).
  3. A wall which can be dismantled according to claim 2, characterised in that the positioning and maintenance means (6) comprise at least one screw-nut system (7, 8), whereas the screw (7) is connected rigidly to one of the elements (4) of the frame, whereby the nut (8) is connected rigidly to the other element (5) of the frame.
  4. A wall which can be dismantled according to any one of the claims 1 to 3, characterised in that it contains at least one spacer (300) designed for increasing the tension of the flexible skin (3), assembled to the frame (2) in two points, in order to allow rotation of the element (300) with respect to the frame (2) from a resting position in which the element (300) lies in a first plane defined by the frame (2) and an active position in which the element (300) lies in a second plane perpendicular to the first.
  5. A wall which can be dismantled according to claim 3, characterised in that the spacer (300) consists of a vaulted network.
  6. A wall which can be dismantled according to claim 2, characterised in that the positioning and maintenance means (6) comprise at least one articulated system.
  7. A wall which can be dismantled according to any one of the claims 1 to 6, characterised in that it is more or less rectangular in shape, whereas the double skin (3) is closed on three of its sides, whereas the fourth can be opened.
  8. A wall which can be dismantled according to any one of the claims 1 to 7, characterised in that the skin (3) comprises openings (31, 32, 35) enabling air flow between both faces of the said skin.
  9. A wall which can be dismantled according to claim 8, characterised in that the skin (3) comprises shutters (36) enabling to close the openings.
  10. A wall which can be dismantled according to any one of the claims 1 to 9, characterised in that the skin (3) is made of a pre-stressed tarpaulin.
  11. A shelter comprising walls which can be dismantled according to any one of the claims 1 to 10, characterised in that the frames of the said walls (1) comprise fastening means enabling to connect together the walls which can be dismantled.
  12. A shelter according to claim 11, characterised in that it comprises at least a door and a window fitted with frames, whereas the said frames comprise fastenings in addition to the walls which can be dismantled and enabling to connect the said to these walls.
  13. A shelter according to claim 11, characterised in that the fastening means comprise profiles to which the walls are attached.
  14. A shelter according to claim 11, characterised in that the said fastening means comprise fishplates screwed onto the frames to be connected.
EP93402716A 1992-11-06 1993-11-04 Wall which can be dismantled, and shelter containing such a wall Expired - Lifetime EP0596807B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9213426 1992-11-06
FR9213426A FR2697862B1 (en) 1992-11-06 1992-11-06 Removable wall, and shelter comprising such a wall.

Publications (2)

Publication Number Publication Date
EP0596807A1 EP0596807A1 (en) 1994-05-11
EP0596807B1 true EP0596807B1 (en) 1998-04-22

Family

ID=9435330

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93402716A Expired - Lifetime EP0596807B1 (en) 1992-11-06 1993-11-04 Wall which can be dismantled, and shelter containing such a wall

Country Status (5)

Country Link
EP (1) EP0596807B1 (en)
AT (1) ATE165413T1 (en)
DE (1) DE69318103T2 (en)
ES (1) ES2115038T3 (en)
FR (1) FR2697862B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO319138B1 (en) * 2003-04-09 2005-06-20 Sattler Ag Apparatus for tent fabric for providing a thermally insulated tent structure.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB344798A (en) * 1929-12-10 1931-03-10 David Alexander Herd Improvements in or relating to portable, self-supporting and collapsible bathing screens, tents, and like structures
US2976876A (en) * 1956-12-17 1961-03-28 Lonnqvist Jarl Reinholdt Stay-rod for tents
US3169543A (en) * 1962-06-21 1965-02-16 James B Mcgerty Portable shelter
FR1548635A (en) * 1967-10-26 1968-12-06
FR2052228A5 (en) * 1969-07-30 1971-04-09 Fra For Ets
FR2481785A1 (en) * 1980-04-30 1981-11-06 Fondeur Francois Covering for solar collector - has transparent thermo-plastics sleeve stretched over frame and tensioned
FR2643406A1 (en) * 1989-02-22 1990-08-24 Knafou Joseph Prefabricated lightweight dwelling

Also Published As

Publication number Publication date
ES2115038T3 (en) 1998-06-16
EP0596807A1 (en) 1994-05-11
FR2697862A1 (en) 1994-05-13
DE69318103T2 (en) 1998-10-29
FR2697862B1 (en) 1995-01-27
DE69318103D1 (en) 1998-05-28
ATE165413T1 (en) 1998-05-15

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