EP0320381A1 - Support structure for extended constructions, especially verandahs or such - Google Patents

Support structure for extended constructions, especially verandahs or such Download PDF

Info

Publication number
EP0320381A1
EP0320381A1 EP88403108A EP88403108A EP0320381A1 EP 0320381 A1 EP0320381 A1 EP 0320381A1 EP 88403108 A EP88403108 A EP 88403108A EP 88403108 A EP88403108 A EP 88403108A EP 0320381 A1 EP0320381 A1 EP 0320381A1
Authority
EP
European Patent Office
Prior art keywords
support structure
heel
yoke
structure according
groove
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.)
Ceased
Application number
EP88403108A
Other languages
German (de)
French (fr)
Inventor
Claude Job
Jacques Aussibal
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.)
Hydro Building Systems France SARL
Original Assignee
Technal SA
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 Technal SA filed Critical Technal SA
Publication of EP0320381A1 publication Critical patent/EP0320381A1/en
Ceased legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/0046—Loggias
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
    • E04B1/2604—Connections specially adapted therefor
    • E04B2001/2616—Hinged connections of wooden members

Definitions

  • the present invention relates to a support structure for additional constructions, in particular delimiting a space or a room adjoining a main construction, of the verandas, winter gardens, lean-to, canopy or other type, or of the wall-type curtain.
  • the present invention relates to a support structure which overcomes this drawback by making it possible to design and use structures also well in wood than in light alloy or other, while avoiding the usual operations of final adjustment of the wooden parts which are on the contrary arranged to adapt directly to other elements, also in wood or metal thanks to organs link whose implementation does not require any particular rectification operation.
  • the wooden parts according to the invention and any metal profiles to be associated with these parts being previously supplied, the implementation of the invention requires only simple maneuvers for 1 assembly of these parts, capable of being mounted and locked. between them according to any relative orientation required by the configuration of the structure to be produced.
  • the structure considered is characterized in that it comprises elements in the form of hollow beams, consisting of wooden pieces joined and glued together to delimit a section of beam meeting precise tolerances, furthermore exhibiting excellent stability.
  • each beam internally having a recessed central part and in its external surface preferably at least one longitudinal groove adapted in particular to receive the heel of a connecting member joining one element to another, together forming a predetermined angle.
  • the connecting member comprises a heel capable of being mounted and then preferably fixed in the longitudinal groove of an element, this heel being extended by a perpendicular tab or making a given angle with the plane of the groove and on which is articulated or fixed at least one yoke, or the like, mounted in the hollowed-out central part of an element attached to that comprising the groove, this yoke, or the like, being crossed by an eccentric axis, such that the rotation of this axis exerts on the yoke a tensile force allowing, by mutual reaction, to apply the two elements tightly one against the other.
  • the adjoining wooden pieces are each produced according to the known technique known as glulam, using thin strips of wood previously cut, stacked and glued from one to the other in the stack.
  • the clevis is articulated on the lug extending the heel about a transverse axis allowing any predetermined orientation of the clevis and consequently the angle of adjustment one against the other of the two elements joined together by the liaison body.
  • the heel tab has one or more axes for as many yokes each receiving an element, these elements being attached to the one whose groove carries the heel.
  • the eccentric axis passing through the yoke is extended in two facing bores provided in the wall of the element receiving this yoke and in which the axis swivels under the effect of a key-type rotation control means. with hexagon socket or others.
  • the longitudinal groove of each element is arranged to receive if necessary a metal profile mounted and immobilized in this groove, to receive a panel or a glazing.
  • the reference 1 designates a veranda or similar annex construction intended to be applied against a wall 2 of an already existing construction in order to increase the useful surface of the latter.
  • the veranda 1 generally comprises a supporting structure 3 for a roof 4, the latter being able to be produced, in the example under consideration, using tiles 5 but also comprising glazed panels 6 held in metal frames 7.
  • the roof 4 is inclined on the horizontal and rests on a frame 8, itself supported by the structure 3, this frame being associated with side panels 9 closing the openings, here triangular in shape resulting from the inclination of the roof.
  • the supporting structure 3 is essentially consisting of vertical beams 10 braced according to the configuration chosen for the sides of the veranda by means of horizontal beams 11 of the same kind.
  • the veranda has glazed parts 12, an access door 13, trim panels 14 and in the example considered, sliding glazed openings 15, mounted inside metal frames 16.
  • the door 13 can also be glazed and include a similar chassis 16, again being sliding or, as illustrated in the example shown, mounted with articulation on the supporting structure.
  • the beams 10, respectively 11, used in the production of the support structure 3, where appropriate in the production of the frame 8 on which the roof 4 rests, are formed by means of an assembly of parts wooden suitably joined and glued together, as shown in the partial sectional view of Figure 2.
  • Each beam can thus be formed by the appropriate assembly of unitary parts such as 17a, 17b, .... 17th, each of these having an adapted external shape allowing their fitting or relative mounting, in particular by tenons and mortises, in making an elongated rectilinear beam.
  • the shape of the parts 17 is chosen so that the beam produced has a hollowed-out central part 18 and an external profile whose general square or rectangular shape, has in at least one of its faces an open longitudinal groove 19, proper to be received by interlocking, either a metal profile constituting un'des chassis 16 for example of a glazed part of the veranda, or, as described below, a connecting piece suitable for allowing the mutual assembly of two hollow beams in wood according to a relative orientation of these predetermined beams.
  • each of the unit parts 17a, 17b ... 17e, forming the hollow beams 10 and 11 of the structure is produced according to the known technique known as glulam, where each of these pieces consists of thin wooden plates, previously cut from the external profile of each of these parts, these plates then being stacked and glued together.
  • glulam the known technique known as glulam
  • These provisions make it possible in particular to produce wooden beams of considerable length, which can for example reach up to 6 m in length, having perfect dimensional stability under ordinary conditions of use, while respecting precise dimensions both for the 'internal recess 18 of each beam and for the external longitudinal groove or grooves 19, the tolerance may be of the order of plus or minus 1 mm.
  • Figures 3 and 4 illustrate the establishment between two beams 10 and 11 respectively perpendicular to each other of a connecting member 20 allowing the beams to be rigidly connected without requiring any particular adjustment, these beams being provided workshop as is with the only obligation, when mounting the desired veranda, an adjustment of their length, which exclusively requires the use of a cutting tool of the saw or similar type, without any other operation.
  • the connecting member 20 consists of a first part 21 comprising a heel 22 whose transverse dimension corresponds substantially to the width of the longitudinal groove 19 of one of the beams to be assembled, for example the beam 10 Screws such that 23 allow the heel 22 to be immobilized in a determined position chosen according to the length of the groove, in particular at the right of the assembly to be produced with a second beam 11.
  • the heel 22 has for this purpose a central tab 24, s' extending perpendicular to the plane of the heel 22 and able to be secured by means of a transverse axis 25 with a yoke 26, the lug 24 and the yoke 26 thus articulated on the latter being engaged in the corresponding hollowed portion 18 of the beam 11 to be assembled with the beam 10 in the longitudinal groove 19 from which the heel 22 has been immobilized beforehand.
  • the yoke 26 has two lateral arms 27 and 28 extending on either side of the lug 24, these arms extending by a hollow part 29.
  • an eccentric pin 31 Through it and in abutment against its upper face, is disposed an eccentric pin 31 whose ends respectively 32 and 33 disposed on either side of the part 29 are engaged in bores of even s diameters provided in the opposite faces of the beam 11.
  • the axis 31 also has at its end 33 a hollow recess 34 suitable for receiving the end of a control tool of the Allen key type, for example , to ensure the rotation of the axis and, consecutive to the latter, a tensile force on the yoke 26, which is exerted on the facing part 30 thereof.
  • the resulting reaction on the beam 11 relative to the beam 10 makes it possible under these conditions to immobilize these two elements in position while ensuring their mutual locking in position.
  • the beams 10 and 11 extend perpendicular to each other. Variants can be provided as shown for example in Figures 5 and 6 for assembling respectively two, then three beams 10 to the same beam 11 or vice versa.
  • the connecting member again comprises a lug 24 provided at its opposite end with two parallel axes respectively 25a and 25b making it possible to articulate on this lug 24 pieces 35 and 36 each associated with an eccentric pin 37 and 38 performing in the same manner as described above the immobilization of the beams 10 on the beam 11.
  • the mounting is nevertheless provided so that the respective beams have notches 39 and 40 to ensure their nesting respective according to the desired angles, one of the beams 10 being here perpendicular to the beam 11 while the other makes with this latter an angle of approximately 45 °.
  • the beam 11 shown is associated with three beams 10 by a connecting member comprising a lug 41 with three axes of articulation respectively 42, 43 and 44 for three parts 45, 46 and 47, they -same associated with three eccentric axes 48, 49 and 50 ensuring as before the relative immobilization of the beams with suitable and predetermined mutual orientations.
  • Figure 7 finally illustrates a detail of the embodiment of the veranda representing the mounting in beams such as 10 and 11 assembled together in the manner described above of a metal profile 16, the latter being arranged to receive in appropriate grooves glazed panels such as 52 and 53 with mounting, if necessary, inside the seal profile 54.
  • the wooden beams or bars are usually delivered in appropriate lengths, for example of the order of 6 m and, thanks to their manufacturing process, have perfect dimensional stability with an inner part whose dimensions can be very exactly defined. These beams can then be easily sawn or otherwise cut to the desired dimensions and then be joined with a connecting piece or template of the kind described above by means of a hexagon wrench.
  • the invention therefore makes it possible, by means of a single type of accessory, to carry out various assemblies such as those to be made between uprights, sand plates, rafters, sleepers, mullions, etc., with each time a adapted angular orientation which can be variable from one case to another.
  • the construction thus obtained has the advantage of being able to integrate perfectly with the style of the main construction to which it adapts, by additionally providing a greatly improved mechanical resistance of the structures allowing the support of roofs or other significantly greater loads than in the classic case where said veranda is only formed by means of metal profiles.
  • articulated yoke 26 could be eliminated and replaced by a part fixed directly or linked in another way to the lug of the connecting member and on which the eccentric axis carries by exerting on this lug the force necessary for the joining of the two beams 10 and 11.
  • the connection between the hollow beams 10 and 11 is ensured by means of a connecting piece 20 which, as in the previous examples, comprises a heel 22 immobilized in an appropriate groove 19 of one of the beams by means of screws 23, but which here comprises, no longer a central tab but a lateral reinforcement 51 from manufacturing with the heel 22, the connecting piece 20 thus having a profile in the shape of.
  • the reinforcement 51 which penetrates into the hollow part of the second beam is extended at its end opposite to the heel 22 by an end 52 having an appropriate inclination in the direction of the reinforcement 51, this part 52 being formed of two parallel extensions 53 and 54 l 'to each other and between which the eccentric axis 31 engages.
  • the two extensions 53 and 54 are moreover joined to each other by a transverse rod 55 forming a reaction bar for the eccentric 31 , allowing during the rotation of the latter, the tightening and immobilization of the two beams.

Landscapes

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

Abstract

According to the invention, this structure comprises elements in the form of hollow beams (10, 11) made of wooden parts (17) placed side by side and bonded together in order to define a beam section meeting precise tolerances while furthermore having an excellent dimensional stability, each beam comprising on the inside a recessed central portion (18) and in its external surface at least one longitudinal groove (19) adapted to receive the projecting part (21) of a linkage component (20) joining one element to another, forming together a predetermined angle. <IMAGE>

Description

La présente invention est relative à une structure de support pour des constructions annexes, en particulier délimitant un espace ou un local attenant à une construction principale, du genre vérandas, jardins d'hiver, appentis, verrières ou autres, ou encore du type mur-rideau.The present invention relates to a support structure for additional constructions, in particular delimiting a space or a room adjoining a main construction, of the verandas, winter gardens, lean-to, canopy or other type, or of the wall-type curtain.

On connaît déjà dans la technique du bâtiment, par exemple par le brevet allemand DE-A-3602072, des méthodes pour ériger de telles constructions légères venant s'ajouter à une construction déjà existante pour en'augmenter la superficie et l'agrément. Notamment, de­puis plusieurs années, on a réalisé de semblables struc­tures au moyen de profilés métalliques, en alliage lé­ger, comportant des moyens de liaison mutuels d'un profilé à l'autre pour constituer des cadres, poteaux, équerres ou autres organes d'assemblage, nécessaires à la cohésion de la structure. La demanderesse a en par­ticulier développé dans ce domaine une gamme étendue de produits, compatibles entre eux, aptes à réaliser par des liaisons appropriées n'importe quelle forme de pan­neaux ou toitures selon la géométrie de la structure, et qui sont nécessaires à la construction de cette der­nière.Already known in the building technique, for example from the German patent DE-A-3602072, methods for erecting such light constructions in addition to an already existing construction to increase the surface area and the amenity. In particular, for several years, similar structures have been produced by means of metal profiles, of light alloy, comprising means of mutual connection from one profile to the other to constitute frames, posts, brackets or other assembly members. , necessary for the cohesion of the structure. The Applicant has in particular developed in this field a wide range of products, compatible with each other, capable of producing, by appropriate connections, any form of panel or roof according to the geometry of the structure, and which are necessary for the construction of the latter.

A titre indicatif, on peut faire référence à la demande de brevet européen EP-A-214 892 au nom de la Sté TECHNAL FRANCE.As an indication, reference may be made to European patent application EP-A-214 892 in the name of TECHNAL FRANCE.

Mais, lorsque pour des raisons d'esthétique ou plus généralement pour mieux assortir la structure à réaliser avec le reste de la construction selon le style de cette dernière, on souhaite utiliser d'autres maté­riaux que des profilés métalliques en alliage léger, les systèmes classiques ne sont généralement pas bien adap­tés. En effet, par exemple pour recouvrir une véranda d'un toit en tuiles ou en ardoises notamment, il est indispensables que les poteaux porteurs de la structure puissent supporter la charge correspondante, ce qui n'est ordinairement pas possible lorsque ces poteaux sont réalisés avec de simples profilés.But, when for aesthetic reasons or more generally to better match the structure to be produced with the rest of the construction according to the style of the latter, it is desired to use materials other than light alloy metal profiles, conventional systems are generally not well suited. Indeed, for example to cover a veranda with a tiled or slate roof in particular, it is essential that the supporting posts of the structure can support the corresponding load, which is usually not possible when these posts are made with simple profiles.

Dans ces circonstances, il est pratiquement indispensable d'avoir recours à des poteaux ou plus généralement à des éléments de structure plus résis­tants, en particulier en bois, ces éléments présentant une section suffisante pour assurer le support de la charge, avec éventuellement interposition d'une vérita­ble charpente d'appui de la toiture. L'assemblage de ces éléments entre eux nécessite alors des moyens appropriés du genre chevilles, tenons, embrèvements, mortaises, etc., qui exigent la plupart du temps une préparation préalable en atelier avec un ajustage complémentaire des éléments sur place, le montage et l'adaptation des piè­ces ainsi préparées faisant d'une façon générale inter­venir la technique du menuisier et le savoir faire pro­pre à celui-ci. De ce fait, il n'est guère possible de concevoir une industrialisation efficace et à grande échelle pour ce genre de réalisation, comme c'est le cas en'revanche avec des profilés métalliques qui nécessi­tent seulement pour leur montage une main d'oeuvre moins spécialisée, la construction pouvant être réalisée en suivant des instructions d'assemblage précises permet­tant l'entretoisement et la fixation simples de ces pro­filés dans toutes les configurations souhaitées, tels que chevrons, faîtière, sablières, traverses...In these circumstances, it is practically essential to have recourse to posts or more generally to more resistant structural elements, in particular of wood, these elements having a sufficient section to ensure the support of the load, with possibly interposition of a real roof support structure. The assembly of these elements together then requires appropriate means such as ankles, tenons, recesses, mortises, etc., which most of the time require prior preparation in the workshop with additional adjustment of the elements on site, mounting and adaptation of the parts thus prepared generally making use of the carpenter's technique and his specific know-how. Therefore, it is hardly possible to conceive an efficient and large-scale industrialization for this kind of realization, as it is the case with metal profiles which require only for their assembly a labor less specialized, construction can be carried out by following precise assembly instructions allowing the simple bracing and fixing of these profiles in all the desired configurations, such as rafters, ridge, sandpits, sleepers ...

La présente invention a pour objet une struc­ture de support qui pallie cet inconvénient en permet­tant de concevoir et d'utiliser des structures aussi bien en bois qu'en alliage léger ou autre, tout en évi­tant les opérations usuelles d'ajustage final des par­ties en bois qui sont au contraire aménagées pour s'adapter directement à d'autres éléments, également en bois ou métalliques grâce à des organes de liaison dont la mise en oeuvre n'exige aucune opération de rectifica­tion particulière. Les pièces en bois selon l'invention et les profilés métalliques éventuels à associer à ces pièces étant préalablement approvisionnés, la mise en oeuvre de l'invention n'exige que des manoeuvres simples pour 1 assemblage de ces pièces, aptes à être montées et verrouillées entre elles selon n'importe quelle orienta­tion relative exigée par la configuration de la structu­re à réaliser.The present invention relates to a support structure which overcomes this drawback by making it possible to design and use structures also well in wood than in light alloy or other, while avoiding the usual operations of final adjustment of the wooden parts which are on the contrary arranged to adapt directly to other elements, also in wood or metal thanks to organs link whose implementation does not require any particular rectification operation. The wooden parts according to the invention and any metal profiles to be associated with these parts being previously supplied, the implementation of the invention requires only simple maneuvers for 1 assembly of these parts, capable of being mounted and locked. between them according to any relative orientation required by the configuration of the structure to be produced.

A cet effet, la structure considérée se carac­térise en ce qu'elle comporte des éléments en forme de poutres creuses, constitués de pièces en bois accolées et collées ensemble pour délimiter une section de poutre répondant à des tolérances précises en présentant en ou­tre une excellente stabilité dimensionnelle, chaque poutre comportant intérieurement une partie centrale évidée et dans sa surface externe de préférence au moins une rainure longitudinale adaptée notamment à recevoir le talon d'un organe de liaison réunissant un élément à un'autre, formant ensemble un angle prédéterminé.To this end, the structure considered is characterized in that it comprises elements in the form of hollow beams, consisting of wooden pieces joined and glued together to delimit a section of beam meeting precise tolerances, furthermore exhibiting excellent stability. dimensional, each beam internally having a recessed central part and in its external surface preferably at least one longitudinal groove adapted in particular to receive the heel of a connecting member joining one element to another, together forming a predetermined angle.

Selon une caractéristique particulière de l'invention, l'organe de liaison comporte un talon apte à être monté puis fixé de préférence dans la rainure longitudinale d'un élément, ce talon étant prolongé par une patte perpendiculaire ou faisant un angle donné avec le plan de la rainure et sur laquelle est articulée ou fixée au moins une chape, ou analogue, montée dans la partie centrale évidée d'un élément accolé à celui comportant la rainure, cette chape, ou analogue, étant traversée par un axe à excentrique, tel que la rotation de cet axe exerce sur la chape un effort de traction permettant, par réaction mutuelle, d'appliquer les deux éléments étroitement l'un contre l'autre.According to a particular characteristic of the invention, the connecting member comprises a heel capable of being mounted and then preferably fixed in the longitudinal groove of an element, this heel being extended by a perpendicular tab or making a given angle with the plane of the groove and on which is articulated or fixed at least one yoke, or the like, mounted in the hollowed-out central part of an element attached to that comprising the groove, this yoke, or the like, being crossed by an eccentric axis, such that the rotation of this axis exerts on the yoke a tensile force allowing, by mutual reaction, to apply the two elements tightly one against the other.

De préférence, les pièces en bois accolées sont réalisées chacune selon la technique connue dite du lamellé-collé, utilisant des plaquettes minces de bois préalablement découpées, empilées et collées de l'une à l'autre dans la pile.Preferably, the adjoining wooden pieces are each produced according to the known technique known as glulam, using thin strips of wood previously cut, stacked and glued from one to the other in the stack.

Selon une autre caractéristique, la chape est articulée sur la patte prolongeant le talon autour d'un axe transversal autorisant une orientation quelconque prédéterminée de la chape et par suite l'angle d'ajuste­ment l'un contre l'autre des deux éléments réunis ensem­ble par l'organe de liaison.According to another characteristic, the clevis is articulated on the lug extending the heel about a transverse axis allowing any predetermined orientation of the clevis and consequently the angle of adjustment one against the other of the two elements joined together by the liaison body.

Selon encore une autre caractéristique, la patte du talon comporte un ou plusieurs axes pour autant de chapes recevant chacun un élément, ces éléments étant accolés à celui dont la rainure porte le talon.According to yet another characteristic, the heel tab has one or more axes for as many yokes each receiving an element, these elements being attached to the one whose groove carries the heel.

Avantageusement, l'axe à excentrique traver­sant la chape se prolonge dans deux alésages en regard prévus dans la paroi de l'élément recevant cette chape et dans lesquels l'axe tourillonne sous l'effet d'un moyen de commande en rotation du genre clé à six pans creux ou autres.Advantageously, the eccentric axis passing through the yoke is extended in two facing bores provided in the wall of the element receiving this yoke and in which the axis swivels under the effect of a key-type rotation control means. with hexagon socket or others.

Selon encore une autre caractéristique de la structure suivant l'invention, la rainure longitudinale de chaque élément est agencée pour recevoir s'il y a lieu un profilé métallique monté et immobilisé dans cette rainure, pour recevoir un panneau ou un vitrage.According to yet another characteristic of the structure according to the invention, the longitudinal groove of each element is arranged to receive if necessary a metal profile mounted and immobilized in this groove, to receive a panel or a glazing.

D'autres caractéristiques d'une structure de support établies conformément à l'invention apparaîtront encore à travers la description qui suit de divers exem­ples de réalisation donnés à titre indicatif et non li­mitatif, en référence aux dessins annexés sur lesquels :

  • - La Figure 1 est une vue en perspective d'une véranda réalisée conformément à l'invention.
  • - La Figure 2 est une vue en coupe transversa­le partielle d'un élément entrant dans la réalisation de la structure, réalisé en forme de poutre creuse en bois.
  • - Les Figures 3 et 4 sont des vues respective­ment en coupe transversale selon deux plans perpendicu­laires de l'assemblage réalisé entre deux poutres en bois au moyen d'un organe de liaison agencé conformément à l'invention.
  • - Les Figures 5 et 6 sont des vues en coupe transversale de deux variantes de réalisation de l'orga­ne de liaison.
  • - La Figure 7 illustre un détail de la véranda selon la Figure 1 montrant l'association possible de poutres en bois avec des profilés métalliques.
  • - Les Figures 8 et 9 illustrent en coupes transversales analogues à celles des Figures 3 et 4, une autre variante de réalisation.
Other characteristics of a support structure established in accordance with the invention will become more apparent from the following description of various exemplary embodiments given by way of non-limiting example, with reference to the appended drawings in which:
  • - Figure 1 is a perspective view of a veranda made in accordance with the invention.
  • - Figure 2 is a partial cross-sectional view of an element used in the production of the structure, produced in the form of a hollow wooden beam.
  • - Figures 3 and 4 are views respectively in cross section along two perpendicular planes of the assembly produced between two wooden beams by means of a connecting member arranged in accordance with the invention.
  • - Figures 5 and 6 are cross-sectional views of two alternative embodiments of the connecting member.
  • - Figure 7 illustrates a detail of the veranda according to Figure 1 showing the possible association of wooden beams with metal profiles.
  • - Figures 8 and 9 illustrate in cross sections similar to those of Figures 3 and 4, another alternative embodiment.

Dans l'exemple de réalisation illustré sur la Figure 1, la référence 1 désigne une véranda ou cons­truction annexe analogue destinée à s'appliquer contre un'mur 2 d'une construction déjà existante afin d'accroître la surface utile de cette dernière.In the embodiment illustrated in FIG. 1, the reference 1 designates a veranda or similar annex construction intended to be applied against a wall 2 of an already existing construction in order to increase the useful surface of the latter.

La véranda 1 comporte de façon générale une structure porteuse 3 pour une toiture 4, cette dernière pouvant être réalisée, dans l'exemple considéré, à l'aide de tuiles 5 mais comportant également des pan­neaux vitré 6 maintenus dans des chassis métalliques 7. La toiture 4 est inclinée sur l'horizontale et repose sur une charpente 8, elle-même supportée par la structu­re 3, cette charpente étant associée à des panneaux la­téraux 9 fermant les ouvertures, ici de forme triangu­laire résultant de l'inclinaison de la toiture.The veranda 1 generally comprises a supporting structure 3 for a roof 4, the latter being able to be produced, in the example under consideration, using tiles 5 but also comprising glazed panels 6 held in metal frames 7. The roof 4 is inclined on the horizontal and rests on a frame 8, itself supported by the structure 3, this frame being associated with side panels 9 closing the openings, here triangular in shape resulting from the inclination of the roof.

La structure porteuse 3 est essentiellement constituée de poutres verticales 10 entretoisées selon la configuration choisie pour les côtés de la véranda au moyen de poutres horizontales 11 de même nature. La vé­randa comporte des parties vitrées 12, une porte d'accès 13, des panneaux de garnissage 14 et dans l'exemple con­sidéré, des ouvertures coulissantes 15 vitrées, montées à l'intérieur de châssis métalliques 16. La porte 13 peut également être vitrée et comporter un chassis 16 analogue, en étant à nouveau coulissante ou, comme il­lustré dans l'exemple représenté, montée à articulation sur la structure porteuse.The supporting structure 3 is essentially consisting of vertical beams 10 braced according to the configuration chosen for the sides of the veranda by means of horizontal beams 11 of the same kind. The veranda has glazed parts 12, an access door 13, trim panels 14 and in the example considered, sliding glazed openings 15, mounted inside metal frames 16. The door 13 can also be glazed and include a similar chassis 16, again being sliding or, as illustrated in the example shown, mounted with articulation on the supporting structure.

Conformément à l'invention, les poutres 10, respectivement 11, entrant dans la réalisation de la structure porteuse 3, le cas échéant dans la réalisation de la charpente 8 sur laquelle repose la toiture 4, sont constituées au moyen d'un assemblage de pièces en bois convenablement accolées et collées ensemble, ainsi que l'illustre la vue en coupe partielle de la Figure 2.In accordance with the invention, the beams 10, respectively 11, used in the production of the support structure 3, where appropriate in the production of the frame 8 on which the roof 4 rests, are formed by means of an assembly of parts wooden suitably joined and glued together, as shown in the partial sectional view of Figure 2.

Chaque poutre peut ainsi être formée par l'as­semblage approprié de pièces unitaires telles que 17a, 17b,.... 17e, chacune de celles-ci présentant une forme extérieure adaptée permettant leur emboîtement ou monta­ge relatif, notamment par tenons et mortaises, en réali­sant une poutre rectiligne allongée. En particulier, la forme des pièces 17 est choisie de telle sorte que la poutre réalisée présente une partie centrale évidée 18 et un profil extérieur dont la forme générale carrée ou rectangulaire, comporte dans au moins une de ses faces une rainure longitudinale ouverte 19, propre à recevoir par emboîtement, soit un profilé métallique constituant un'des châssis 16 par exemple d'une partie vitrée de la véranda, soit, comme décrit ci-après, une pièce de liai­son propre à permettre l'assemblage mutuel de deux pou­tres creuses en bois selon une orientation relative de ces poutres prédéterminée.Each beam can thus be formed by the appropriate assembly of unitary parts such as 17a, 17b, .... 17th, each of these having an adapted external shape allowing their fitting or relative mounting, in particular by tenons and mortises, in making an elongated rectilinear beam. In particular, the shape of the parts 17 is chosen so that the beam produced has a hollowed-out central part 18 and an external profile whose general square or rectangular shape, has in at least one of its faces an open longitudinal groove 19, proper to be received by interlocking, either a metal profile constituting un'des chassis 16 for example of a glazed part of the veranda, or, as described below, a connecting piece suitable for allowing the mutual assembly of two hollow beams in wood according to a relative orientation of these predetermined beams.

Avantageusement et d'une façon préférée pour la mise en oeuvre de l'invention, quoique en elle-même non exclusive, chacune des pièces unitaires 17a, 17b... 17e, formant les poutres creuses 10 et 11 de la struc­ture, est réalisée selon la technique connue dite du lamellé-collé, où chacune de ces pièces est constituée de plaquettres minces de bois, préalablement découpées au profil extérieur de chacune de ces pièces, ces pla­quettes étant ensuite empilées et collées ensemble. Ces dispositions permettent notamment de réaliser des pou­tres en bois de longueur importante, pouvant par exemple atteindre jusqu'à 6 m de long, ayant une parfaite stabi­lité dimensionnelle dans les conditions ordinaires d'utilisation, tout en respectant des cotes précises à la fois pour l'évidement interne 18 de chaque poutre et pour le ou les rainures longitudinales extérieures 19, la tolérance pouvant être de l'ordre de plus ou moins 1 mm.Advantageously and preferably for the implementation of the invention, although in itself not exclusive, each of the unit parts 17a, 17b ... 17e, forming the hollow beams 10 and 11 of the structure, is produced according to the known technique known as glulam, where each of these pieces consists of thin wooden plates, previously cut from the external profile of each of these parts, these plates then being stacked and glued together. These provisions make it possible in particular to produce wooden beams of considerable length, which can for example reach up to 6 m in length, having perfect dimensional stability under ordinary conditions of use, while respecting precise dimensions both for the 'internal recess 18 of each beam and for the external longitudinal groove or grooves 19, the tolerance may be of the order of plus or minus 1 mm.

Les Figures 3 et 4 illustrent la mise en place entre deux poutres 10 et 11 respectivement perpendicu­laires l'une à l'autre d'un organe de liaison 20 permet­tant de lier les poutres de façon rigide sans nécessiter aucun ajustage particulier, ces poutres étant fournies d'atelier telles quelles avec pour seule obligation, au montage de la véranda souhaitée, un ajustement de leur longueur, ce qui nécessite exclusivement l'usage d'un outil de découpe du genre scie ou analogue, sans autre opération.Figures 3 and 4 illustrate the establishment between two beams 10 and 11 respectively perpendicular to each other of a connecting member 20 allowing the beams to be rigidly connected without requiring any particular adjustment, these beams being provided workshop as is with the only obligation, when mounting the desired veranda, an adjustment of their length, which exclusively requires the use of a cutting tool of the saw or similar type, without any other operation.

A cet effet, l'organe de liaison 20 se compose d'une première partie 21 comportant un talon 22 dont la dimension transversale correspond sensiblement à la lar­geur de la rainure longitudinale 19 de l'une des poutres à assembler, par exemple la poutre 10. Des vis telles que 23 permettent d'immobiliser la talon 22 dans une po­sition déterminée choisie selon la longueur de la rainu­re, notamment au droit de l'assemblage à réaliser avec une seconde poutre 11. Le talon 22 comporte à cet effet une patte médiane 24, s'étendant perpendiculairement au plan du talon 22 et apte à être solidarisée par l'inter­médiaire d'un axe transversal 25 avec une chape 26, la patte 24 et la chape 26 ainsi articulée sur cette der­nière étant engagée dans la partie évidée 18 correspon­dante de la poutre 11 à assembler avec la poutre 10 dans la rainure longitudinale 19 de laquelle a été préalable­ment immobilisé le talon 22. La chape 26 comporte deux bras latéraux 27 et 28 s'étendant de part et d'autre de la patte 24, ces bras se prolongeant par une pièce creu­se 29. A travers celle-ci et en appui contre sa face supérieure, est disposé un axe à excentrique 31 dont les extrémités respectivement 32 et 33 disposées de part et d'autre de la pièce 29 sont engagées dans des alésages de mêmes diamètres prévus dans les faces en regard de la poutre 11. L'axe 31 comporte par ailleurs dans son extrémité 33 une empreinte creuse 34 propre à recevoir l'extrémité d'un outil de commande du genre clé à six pans creux, par exemple, permettant d'assurer la rota­tion de l'axe et, consécutivement à cette dernière, un effort de traction sur la chape 26, qui s'exerce sur la partie en regard 30 de celle-ci. La réaction qui en résulte sur la poutre 11 par rapport à la poutre 10 per­met dans ces conditions d'immobiliser en position ces deux éléments en assurant leur verrouillage mutuel en position.To this end, the connecting member 20 consists of a first part 21 comprising a heel 22 whose transverse dimension corresponds substantially to the width of the longitudinal groove 19 of one of the beams to be assembled, for example the beam 10 Screws such that 23 allow the heel 22 to be immobilized in a determined position chosen according to the length of the groove, in particular at the right of the assembly to be produced with a second beam 11. The heel 22 has for this purpose a central tab 24, s' extending perpendicular to the plane of the heel 22 and able to be secured by means of a transverse axis 25 with a yoke 26, the lug 24 and the yoke 26 thus articulated on the latter being engaged in the corresponding hollowed portion 18 of the beam 11 to be assembled with the beam 10 in the longitudinal groove 19 from which the heel 22 has been immobilized beforehand. The yoke 26 has two lateral arms 27 and 28 extending on either side of the lug 24, these arms extending by a hollow part 29. Through it and in abutment against its upper face, is disposed an eccentric pin 31 whose ends respectively 32 and 33 disposed on either side of the part 29 are engaged in bores of even s diameters provided in the opposite faces of the beam 11. The axis 31 also has at its end 33 a hollow recess 34 suitable for receiving the end of a control tool of the Allen key type, for example , to ensure the rotation of the axis and, consecutive to the latter, a tensile force on the yoke 26, which is exerted on the facing part 30 thereof. The resulting reaction on the beam 11 relative to the beam 10 makes it possible under these conditions to immobilize these two elements in position while ensuring their mutual locking in position.

Dans l'exemple illustré sur les Figures 3 et 4, les poutres 10 et 11 s'étendent perpendiculairement l'une à l'autre. Des variantes peuvent être prévues comme représenté par exemple sur les Figures 5 et 6 per­mettant d'assembler respectivement deux, puis trois pou­tres 10 à une même poutre 11 ou vice versa.In the example illustrated in Figures 3 and 4, the beams 10 and 11 extend perpendicular to each other. Variants can be provided as shown for example in Figures 5 and 6 for assembling respectively two, then three beams 10 to the same beam 11 or vice versa.

Dans l'exemple illustré sur la Figure 5, l'or­gane de liaison comporte à nouveau une patte 24 munie à son extrémité opposée de deux axes parallèles respecti­vement 25a et 25b permettant d'articuler sur cette patte 24 des pièces 35 et 36 associées chacune à un axe à ex­centrique 37 et 38 réalisant de la même manière que dé­crit précédemment l'immobilisation des poutres 10 sur la poutre 11. Le montage est néanmoins prévu de telle sorte que les poutres respectives comportent des entailles 39 et 40 permettant d'assurer leur imbrication respective selon les angles souhaités, l'une des poutres 10 étant ici perpendiculaire à la poutre 11 tandis que l'autre fait avec cete dernière un angle d'environ 45°.In the example illustrated in FIG. 5, the connecting member again comprises a lug 24 provided at its opposite end with two parallel axes respectively 25a and 25b making it possible to articulate on this lug 24 pieces 35 and 36 each associated with an eccentric pin 37 and 38 performing in the same manner as described above the immobilization of the beams 10 on the beam 11. The mounting is nevertheless provided so that the respective beams have notches 39 and 40 to ensure their nesting respective according to the desired angles, one of the beams 10 being here perpendicular to the beam 11 while the other makes with this latter an angle of approximately 45 °.

Dans la variante illustrée sur la Figure 6, la poutre 11 représentée est associée à trois poutres 10 par un organe de liaison comportant une patte 41 avec trois axes d'articulation respectivement 42, 43 et 44 pour trois pièces 45, 46 et 47, elles-mêmes associées à trois axes à excentrique 48, 49 et 50 assurant comme précédemment l'immobilisation relative des poutres avec des orientations mutuelles convenables et prédétermi­nées.In the variant illustrated in Figure 6, the beam 11 shown is associated with three beams 10 by a connecting member comprising a lug 41 with three axes of articulation respectively 42, 43 and 44 for three parts 45, 46 and 47, they -same associated with three eccentric axes 48, 49 and 50 ensuring as before the relative immobilization of the beams with suitable and predetermined mutual orientations.

La Figure 7 illustre enfin un détail de la réalisation de la véranda représentant le montage dans des poutres telles que 10 et 11 assemblées entre elles de la manière décrite précédemment d'un profilé métal­lique 16, celui-ci étant aménagé pour recevoir dans des rainures appropriées des panneaux vitrés tels que 52 et 53 avec montage le cas échéant à l'intérieur du profilé de joints d'étanchéité 54.Figure 7 finally illustrates a detail of the embodiment of the veranda representing the mounting in beams such as 10 and 11 assembled together in the manner described above of a metal profile 16, the latter being arranged to receive in appropriate grooves glazed panels such as 52 and 53 with mounting, if necessary, inside the seal profile 54.

On réalise ainsi un nouveau concept de cons­truction annexe du genre véranda ou autre, utilisant aussi bien des éléments en forme de poutres de bois tu­bulaires, avantageusement formés avec des élémets uni­taires lamellés-collés, que des accessoires métalliques, en'particulier en profilé d'alliage léger, ces poutres et profilés pouvant être assemblés aisément entre eux quelle que soit leur orientation relative.We thus realize a new concept of annex construction of the veranda or other kind, using both elements in the form of tubular wooden beams, advantageously formed with glued laminated unit elements, as well as metal accessories, in particular in light alloy profile, these beams and profiles can be easily assembled together whatever their relative orientation.

Les poutres ou barres de bois sont usuellement livrées selon des longueurs appropriées, par exemple de l'ordre de 6 m et, grâce à leur procédé de fabrication, présentent une parfaite stabilité dimensionnelle avec une partie intérieure dont les cotes peuvent être très exactement définies. Ces poutres peuvent ensuite être aisément sciées ou autrement coupées aux dimensions souhaitées puis être réunies avec une pièce de liaison ou gabarit du genre décrit plus haut au moyen d'une clé à six pans. L'invention permet donc au moyen d'un seul type d'accessoire, de réaliser des assemblages variés tels que ceux à effectuer entre des montants, des sablières, des chevrons, des traverses, des meneaux, etc., avec à chaque fois une orientation angulaire adaptée et pouvant être variable d'un cas à l'autre.The wooden beams or bars are usually delivered in appropriate lengths, for example of the order of 6 m and, thanks to their manufacturing process, have perfect dimensional stability with an inner part whose dimensions can be very exactly defined. These beams can then be easily sawn or otherwise cut to the desired dimensions and then be joined with a connecting piece or template of the kind described above by means of a hexagon wrench. The invention therefore makes it possible, by means of a single type of accessory, to carry out various assemblies such as those to be made between uprights, sand plates, rafters, sleepers, mullions, etc., with each time a adapted angular orientation which can be variable from one case to another.

La construction ainsi obtenue présente l'avan­tage de pouvoir s'intégrer parfaitement au style de la constructions principale à laquelle elle s'adapte, en apportant en outre une résistance mécanique des struc­tures largement améliorée autorisant le support de toi­tures ou autres charges notablement plus importantes que dans le cas classique où ladite véranda n'est formée qu'au moyen de profilés métalliques.The construction thus obtained has the advantage of being able to integrate perfectly with the style of the main construction to which it adapts, by additionally providing a greatly improved mechanical resistance of the structures allowing the support of roofs or other significantly greater loads than in the classic case where said veranda is only formed by means of metal profiles.

Bien entendu, il va de soi que l'invention ne se limite pas aux exemples de réalisation plus spéciale­ment décrits et représentés ci-dessus ; elle en embrasse au contraire toutes les variantes.Of course, it goes without saying that the invention is not limited to the embodiments more especially described and represented above; on the contrary, it embraces all its variants.

Notamment, la chape articulée 26 pourrait être supprimée et remplacée par une pièce fixée directement ou liée d'une autre façon à la patte de l'organe de liaison et sur lequel porte l'axe à excentrique en exerçant sur cette patte l'effort nécessaire à la solidarisation des deux poutres 10 et 11.In particular, the articulated yoke 26 could be eliminated and replaced by a part fixed directly or linked in another way to the lug of the connecting member and on which the eccentric axis carries by exerting on this lug the force necessary for the joining of the two beams 10 and 11.

Ainsi, comme illustré sur les Figures 8 et 9, la liaison entre les poutres creuses 10 et 11 est assurée au moyen d'une pièce de liaison 20 qui, comme dans les exemples précédents, comporte un talon 22 immobilisé dans une rainure appropriée 19 de l'une des poutres au moyen de vis 23, mais qui comporte ici, non plus une patte médiane mais un renfort latéral 51 venu de la fabrication avec le talon 22, la pièce de liaison 20 présentant ainsi un profil en forme de l'. Le renfort 51 qui pénètre dans la partie creuse de la seconde poutre se prolonge à son extrémité opposée au talon 22 par une extrémité 52 présentant une inclinaison appropriée sur la direction du renfort 51, cette partie 52 étant formée de deux extensions 53 et 54 parallèles l'une à l'autre et entre lesquelles s'engage l'axe à excentrique 31. Les deux extensions 53 et 54 sont par ailleurs réunies l'une à l'autre par une tige transversale 55 formant barre de réaction pour l'excentrique 31, en permettant lors de la rotation de ce dernier, le serrage et l'immobilisation des deux poutres.Thus, as illustrated in FIGS. 8 and 9, the connection between the hollow beams 10 and 11 is ensured by means of a connecting piece 20 which, as in the previous examples, comprises a heel 22 immobilized in an appropriate groove 19 of one of the beams by means of screws 23, but which here comprises, no longer a central tab but a lateral reinforcement 51 from manufacturing with the heel 22, the connecting piece 20 thus having a profile in the shape of. The reinforcement 51 which penetrates into the hollow part of the second beam is extended at its end opposite to the heel 22 by an end 52 having an appropriate inclination in the direction of the reinforcement 51, this part 52 being formed of two parallel extensions 53 and 54 l 'to each other and between which the eccentric axis 31 engages. The two extensions 53 and 54 are moreover joined to each other by a transverse rod 55 forming a reaction bar for the eccentric 31 , allowing during the rotation of the latter, the tightening and immobilization of the two beams.

Il doit être par ailleurs bien compris que la mise en oeuvre des dispositions selon l'invention n'exclut nullement l'adoption d'autres moyens de liaison entre les poutres de la construction à réaliser, en particulier lorsque l'ajustement de ces poutres ne nécessite pas leur rapprochement et leur blocage en position. En particulier, les rainures des poutres creuses peuvent ainsi accommoder de simples équerres ou autre moyen usuel de fixation.It should also be clearly understood that the implementation of the arrangements according to the invention in no way excludes the adoption of other means of connection between the beams of the construction to be produced, in particular when the adjustment of these beams does not not require their approximation and their blocking in position. In particular, the grooves of the hollow beams can thus accommodate simple brackets or other usual means of fixing.

Claims (8)

1. Structure de support pour constructions an­nexes, notamment du genre vérandas ou analogues, carac­térisée en ce qu elle comporte des éléments en forme de poutres creuses (10-11), constitués de pièces en bois (17) accolées et collées ensemble pour délimiter une section de poutre répondant à des tolérances précises en présentant en outre une excellente stabilité dimensio­nnelle, chaque poutre comportant intérieurement une partie centrale évidée (18) et dans sa surface externe de préférence au moins une rainure longitudinale (19) adaptée à recevoir le talon (22) d'un organe de liaison (20) réunissant un élément à un autre, formant ensemble un'angle prédéterminé.1. Support structure for annex constructions, in particular of the verandah or similar kind, characterized in that it comprises elements in the form of hollow beams (10-11), made up of wooden parts (17) joined and glued together to delimit a beam section meeting precise tolerances, furthermore having excellent dimensional stability, each beam internally having a hollowed-out central part (18) and in its external surface preferably at least one longitudinal groove (19) adapted to receive the heel (22 ) a connecting member (20) joining one element to another, together forming a predetermined angle. 2. Structure de support selon la revendication 1, caractérisée en ce que l'organe de liaison (20) com­porte un talon (22) apte à être monté puis fixé dans la rainure longitudinale (19) d'un élément (10 ou 11), ce talon étant prolongé par une patte (24) perpendiculaire ou faisant un angle donné avec le plan de la rainure et sur laquelle est articulée ou fixée au moins une chape ou analogue (26) montée dans la partie centrale évidée (18) d'un élément accolé à celui comportant la rainure, cette chape ou analogue (26) étant traversée par un axe à excentrique (31), tel que la rotation de cet axe exerce sur la chape un effort de traction permettant, par réaction mutuelle, d'appliquer les deux élements. (10-11) étroitement l'un contre l'autre.2. Support structure according to claim 1, characterized in that the connecting member (20) comprises a heel (22) capable of being mounted and then fixed in the longitudinal groove (19) of an element (10 or 11) , this heel being extended by a tab (24) perpendicular or making a given angle with the plane of the groove and on which is articulated or fixed at least one yoke or the like (26) mounted in the hollowed-out central part (18) of an element attached to that comprising the groove, this yoke or the like (26) being traversed by an eccentric axis (31), such that the rotation of this axis exerts on the yoke a tensile force allowing, by mutual reaction, apply the two elements. (10-11) closely against each other. 3. Structure de support selon l'une des reven­dications 1 ou 2, caractérisée en ce que les pièces en bois (17) accolées sont réalisées chacune selon la technique connue dite du lamellé-collé, utilisant des plaquettes minces de bois préalablement découpées, empilées et collées de l'une à l'autre dans la pile.3. Support structure according to one of claims 1 or 2, characterized in that the wooden pieces (17) joined are each made according to the known technique known as glulam, using thin strips of wood previously cut, stacked and glued from one to the other in the stack. 4. Structure de support selon l'une des reven­dications 2 ou 3, caractérisée en ce que la chape (26) est articulée sur la patte (24) prolongeant le talon (22) autour d'un axe transversal (25) autorisant une orientation quelconque prédéterminée de la chape et par suite l'angle d'ajustement l'un contre l'autre des deux éléments (10-11) réunis ensemble par l'organe de liaison (20).4. Support structure according to one of claims 2 or 3, characterized in that the yoke (26) is articulated on the lug (24) extending the heel (22) around a transverse axis (25) allowing an orientation any predetermined shape of the yoke and therefore the angle of adjustment one against the other of the two elements (10-11) joined together by the connecting member (20). 5. Structure de support selon la revendication 2, caractérisée en ce que la patte (24) du talon (22) comporte un ou plusieurs axes (33, 34 - 41, 42, 43) pour autant de chapes (35,36 - 45, 46, 47) recevant chacun un élément, ces éléments étant accolés à celui dont la rai­nure (19) porte le talon.5. Support structure according to claim 2, characterized in that the tab (24) of the heel (22) has one or more axes (33, 34 - 41, 42, 43) for as many yokes (35,36 - 45 , 46, 47) each receiving an element, these elements being attached to the one whose groove (19) carries the heel. 6. Structure de support selon l'une quelconque des revendications 2 à 5, caractérisée en ce que l'axe à excentrique traversant la chape se prolonge dans deux alésages en regard prévus dans la paroi de l'élément recevant cette chape et dans lesquels l'axe tourillonne sous l'effet d'un moyen de commande en rotation du genre clé à six pans creux ou autres.6. Support structure according to any one of claims 2 to 5, characterized in that the eccentric axis passing through the yoke extends in two facing bores provided in the wall of the element receiving this yoke and in which the axis revolves under the effect of a means of controlling the rotation of the hexagon socket wrench type or the like. 7. Structure de support selon l'une quelconque des revendications 1 à 6, caractérisée en ce que la rai­nure longitudinale (19) de chaque élément (10-11) est agencée pour recevoir s'il y a lieu un profilé métalli­que (16) monté et immobilisé dans cette rainure, pour recevoir un vitrage ou autre panneau analogue.7. Support structure according to any one of claims 1 to 6, characterized in that the longitudinal groove (19) of each element (10-11) is arranged to receive if necessary a metal profile (16) mounted and immobilized in this groove, to receive a glazing or other similar panel. 8. Structure de support selon l'une des revendications 1 ou 2, caractérisée en ce que le talon (22) de l'organe de liaison (20) comporte un renfort latéral (51) prolongé par deux extensions (53 et 54) réunies par une tige transversale (55) sur laquelle s'exerce l'effort de traction créé par l'axe à excentrique (31).8. Support structure according to one of claims 1 or 2, characterized in that the heel (22) of the connecting member (20) comprises a lateral reinforcement (51) extended by two extensions (53 and 54) joined together by a transverse rod (55) on which is exerted the tensile force created by the eccentric axis (31).
EP88403108A 1987-12-07 1988-12-07 Support structure for extended constructions, especially verandahs or such Ceased EP0320381A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8717006A FR2624153B1 (en) 1987-12-07 1987-12-07 SUPPORT STRUCTURE FOR ADDITIONAL CONSTRUCTIONS, ESPECIALLY OF THE GENRE VERANDAS OR THE LIKE
FR8717006 1987-12-07

Publications (1)

Publication Number Publication Date
EP0320381A1 true EP0320381A1 (en) 1989-06-14

Family

ID=9357580

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88403108A Ceased EP0320381A1 (en) 1987-12-07 1988-12-07 Support structure for extended constructions, especially verandahs or such

Country Status (6)

Country Link
EP (1) EP0320381A1 (en)
DK (1) DK681388A (en)
FI (1) FI885676A (en)
FR (1) FR2624153B1 (en)
NO (1) NO885439L (en)
PT (1) PT89191A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736417A1 (en) * 1995-07-04 1997-01-10 Guichard Sa Connector for solid or hollow profile sections, suitable for assembling frame members for glazed structures - has vane or block bent or shaped to engage with one section, and holes for orthogonal fixings
US9556632B2 (en) 2012-01-23 2017-01-31 Vastint Hospitality B.V. Method and system for construction of a building
US9631359B2 (en) 2012-01-23 2017-04-25 Vastint Hospitality B.V. Prefabricated module for a building
USD867616S1 (en) 2013-07-22 2019-11-19 Vastint Hospitality B.V. Prefabricated module

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699575B1 (en) * 1992-12-21 1995-03-24 Francois Pavageau Assembly for the realization of load-bearing or self-supporting frameworks of annexed or integrated constructions.
FR2742782B1 (en) * 1995-12-20 1998-02-06 Guichard Sa BEAM COMPRISING A POLYEDRIC STRENGTHENING CORE COVERED WITH WOOD ELEMENTS

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280121A (en) * 1941-05-26 1942-04-21 Nathaniel P Green Structural joint
FR2115830A5 (en) * 1970-11-24 1972-07-07 Wieland Werke Ag
EP0214892A1 (en) * 1985-08-08 1987-03-18 Technal (S.N.C.) Framework for the realization of three-dimensional elements, particularly for attachment to buildings
DE3602072A1 (en) * 1986-01-24 1987-07-30 Fred Stahl Annexe, such as winter garden, solar annexe and the like, on a residential building

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280121A (en) * 1941-05-26 1942-04-21 Nathaniel P Green Structural joint
FR2115830A5 (en) * 1970-11-24 1972-07-07 Wieland Werke Ag
EP0214892A1 (en) * 1985-08-08 1987-03-18 Technal (S.N.C.) Framework for the realization of three-dimensional elements, particularly for attachment to buildings
DE3602072A1 (en) * 1986-01-24 1987-07-30 Fred Stahl Annexe, such as winter garden, solar annexe and the like, on a residential building

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2736417A1 (en) * 1995-07-04 1997-01-10 Guichard Sa Connector for solid or hollow profile sections, suitable for assembling frame members for glazed structures - has vane or block bent or shaped to engage with one section, and holes for orthogonal fixings
US9556632B2 (en) 2012-01-23 2017-01-31 Vastint Hospitality B.V. Method and system for construction of a building
US9631359B2 (en) 2012-01-23 2017-04-25 Vastint Hospitality B.V. Prefabricated module for a building
USD867616S1 (en) 2013-07-22 2019-11-19 Vastint Hospitality B.V. Prefabricated module

Also Published As

Publication number Publication date
DK681388D0 (en) 1988-12-07
DK681388A (en) 1989-06-08
NO885439L (en) 1989-06-08
FR2624153B1 (en) 1990-05-04
FR2624153A1 (en) 1989-06-09
NO885439D0 (en) 1988-12-07
PT89191A (en) 1989-09-14
FI885676A (en) 1989-06-08
FI885676A0 (en) 1988-12-07

Similar Documents

Publication Publication Date Title
EP1440214B1 (en) Device for assembling panel edges
EP2486199B1 (en) Collapsible lattice beam, truss and construction including such a beam
EP0713556B1 (en) Rapid assembly construction based on sections, preferably aluminium sections
EP0320381A1 (en) Support structure for extended constructions, especially verandahs or such
FR2800768A1 (en) Building facade cantilever bracket assembly and fixing system esp for curtain walling uses solid plates sliding in metal framework members
WO1996002716A1 (en) Adjustable staircase
EP0975843B1 (en) Wall panel with device for assembling superposed wooden planks of the panel
EP0091361B1 (en) System for connecting a longitudinal member such as a purlin with a carrying structure
FR2969189A1 (en) ELEMENT SUPPORT DEVICE IN ROOF COVER AND FACADE COVER
EP3351811A1 (en) Assembly kit for support structures, assembly method and support structures assembled using said assembly kit
EP2005011B1 (en) Corner assembly comprising a male element preformed to a predetermined angle and bordered by returns
EP0651097B1 (en) Balustrade bars and balustrade rail assembly
FR3065980B1 (en) SYSTEM FOR WRAPPING AN OPENING EDGE IN A CLOISON
EP1794387B1 (en) Assembly for making a railing or the like
CH630434A5 (en) ELEMENT FOR PREFABRICATED BUILDING AND BUILDING REALIZED USING THIS ELEMENT.
FR3034823A1 (en) DEVICE FOR CONNECTING PROFILES, IN PARTICULAR FOR THE PRODUCTION OF STRUCTURES AND, MORE PARTICULARLY, PERGOLAS, STRUCTURES OBTAINED
EP0214892B1 (en) Framework for the realization of three-dimensional elements, particularly for attachment to buildings
WO2002101175A1 (en) Device for assembling panels, laths or sheathings with load distribution
EP3798382B1 (en) Arm for awning
CA2405928A1 (en) Device for assembling longitudinal edges of panels, laths or wainscots
FR2709528A1 (en) Device for supporting cables or conduits.
WO2022144329A1 (en) System for joining walls
BE484912A (en) Improvements made to connections for the assembly of temporary constructions
FR2498658A1 (en) Clamped interlocking demountable triple tongue and groove joint - uses cross bolted plates with tips to enter grooves formed by T=section ribs
EP0654120B1 (en) Shaped member for forming an adhesively-assembled structural element and safety ladder provided therewith

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19891113

17Q First examination report despatched

Effective date: 19901031

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TECHNAL S.A.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19920125