FR2839576A1 - Tension mechanism for canvas panel comprises ruler articulated on frame by small rods with stops limiting travel of rods - Google Patents

Tension mechanism for canvas panel comprises ruler articulated on frame by small rods with stops limiting travel of rods Download PDF

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Publication number
FR2839576A1
FR2839576A1 FR0205673A FR0205673A FR2839576A1 FR 2839576 A1 FR2839576 A1 FR 2839576A1 FR 0205673 A FR0205673 A FR 0205673A FR 0205673 A FR0205673 A FR 0205673A FR 2839576 A1 FR2839576 A1 FR 2839576A1
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Prior art keywords
rods
canvas
tension
fabric
frame
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FR0205673A
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FR2839576B1 (en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
    • B44D3/185—Stretching frames for canvases
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
    • E04B9/303—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall for flexible tensioned membranes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
    • E04F13/005—Stretched foil- or web-like elements attached with edge gripping devices
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0025—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels display surface tensioning means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B2009/0492—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like with fabrics tensioned on frames

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Tents Or Canopies (AREA)

Abstract

The tension mechanism is composed of a tension ruler (1) articulated relative to a frame (3) by small rods (2) to form a deformable parallelogram. Stops (A,B) are placed to limit the travel of the rods.

Description

ouvedums. La presente invention concerne un dispositif de support et deouvedums. The present invention relates to a support device and

tension d'un panneau flexible en toile ou en tout autre materiau equivalent qui assure la tension de la toile ou de toute autre matiere equivalente et qui evite la formation de pk. De tels panneaux peuvent, par exemple, etre utilises a but decoratif ou publicitaire. D est egalement possible de former des volumes s parallelepipedique qui servent a entourer des vegetaux ou tout autre element de type decoratif ou informatif. Ces panneaux vent egalement apses a venir enserrer un element deja en place comme  tension of a flexible canvas panel or any other equivalent material which ensures the tension of the canvas or any other equivalent material and which avoids the formation of pk. Such panels can, for example, be used for decorative or advertising purposes. It is also possible to form parallelepipedic volumes which are used to surround plants or any other element of decorative or informative type. These panels are also quick to enclose an element already in place such as

un arbre, un mat de panneau indicateur ou un pied de candelabra par exemple.  a tree, a signpost mast or a candelabra stand for example.

T1 est aussi possible que ce volume cache des elements techniques ou de service.  T1 is also possible that this volume hides technical or service elements.

Pour ameliorer ['aspect visuel, les panneaux vent eventuellement retroeclaires.  To improve the visual aspect, the panels may be backlit.

. I1 existe de nombreuses applications qui mettent en aeuvre des toiles "endues. Cette tension est  . There are many applications which use coated fabrics. This tension is

generalement obtenue par l'intermediaire de sangles ou de cables en caoutchouc.  generally obtained through straps or rubber cables.

Avec ces techniques classiques de fabrication et de pose, le changement des panneaux souples est relativement long. Les couts engendres par ces conceptions et mises en ceuvre vent importants  With these conventional manufacturing and installation techniques, changing the flexible panels is relatively long. The costs generated by these designs and implementations are significant

alors que le resultat obtenu n'est pas satisfaisant en particulier au point de vue esthetique.  whereas the result obtained is not satisfactory in particular from an aesthetic point of view.

La presente invention a pour but de s'affranchir des inconvenients classiques car elle permet la  The object of the present invention is to overcome the conventional drawbacks because it allows the

mise en place, en quelques secondes, d'une toile tout en assurant une qualite de tension optimale.  installation, in seconds, of a fabric while ensuring optimum quality of tension.

2s L'invention utilise un ensemble de biellettes pour creer la tension de la toilet L'ensemble est stable parce que le mouvement des biellettes est bloque un peu apres le depass ment du point de tension maximum. De nombreuses dispositions ameliorent le fonctionnernent de ['ensemble car elles rendent plus facile le demarrage de la tension de la toile, elles ameliorent le blocage de la toile a son extremite, elles permettent la constitution facile de volume et enfin, sans que cela soit limitatif comme nous le verrons ci-dessous, elles diminuent le volume demonte ce qui reduit les  2s The invention uses a set of links to create the tension of the toilet. The set is stable because the movement of the links is blocked a little after the point of maximum tension has been exceeded. Numerous provisions improve the functioning of the assembly as they make it easier to start the tension of the fabric, they improve the blocking of the fabric at its end, they allow the easy constitution of volume and finally, without this being limiting. as we will see below, they decrease the volume removed which reduces the

couts de transport et de stockage.transport and storage costs.

La description d'un mode de realisation vaperrnettre, sur un exemple, de mieux comprendre la  The description of an embodiment, on an example, to better understand the

constitution de ['invention ainsi que son utilisation.  constitution of the invention and its use.

2 -; Pour fixer les iddes:, sans que cela soit limitatif en quoi que ce soit de la portee de ['invention? on  2 -; To fix the ideas :, without this being limiting in any way of the scope of the invention? we

considerera pour la suite que le panneau est a base de toile a l'instar des baches publicitaires.  For the following, consider that the panel is based on canvas like advertising banners.

- -:- -:

La description de ['ensemble, objet de ['invention va s'appoyer sur lesfigures 1 a 5.  The description of the assembly which is the subject of the invention will be based on FIGS. 1 to 5.

s La figure 1 montre le detail du mecanisme de tension de la toile, dans la position toile tendue sur -  s Figure 1 shows the detail of the fabric tensioning mechanism, in the stretched fabric position on -

- la figure 1-a et en position toile detendue sur la figure 1-b. Sur lafigure 1-a le dessin en trait mixte represente la position toile detendue et la cote (d) indique le debattement du mecanisme qui est utilise pour tendre la toilet Le mecanisme est principalement constitue de: À Une regle de mise sous tension 1 qui est en contact avec la toile et en assure la tension grace  - the figure 1-a and in relaxed canvas position on the figure 1-b. In Figure 1-in the dashed line drawing represents the relaxed canvas position and the dimension (d) indicates the movement of the mechanism which is used to stretch the toilet. The mechanism consists mainly of: A A tensioning rule 1 which is in contact with the canvas and ensures its tension thanks

0 a son debattement ( comme il est montre sur la figure 1-a.  0 to its deflection (as it is shown on the figure 1-a.

À Deux biellettes (2), ou plus, identiques, articulees sur la regle de mise sous tension et sur l'ossature de ltensemble. Avantageusement, ces biellettes peuvent etre munies d'un talon qui les empeche de se rabattre le long de l'ossature apres le depassement du point d'equilibre qui correspond a la tension maximale de la toilet Apres le depassement de la position d'equilibre S instable et en appui sur les tans des biellettes, notes (A) sur la figure 1, ['ensemble est en equilibre stable. Le talon peut etre remplace par une butee, interne ou externe au systeme, qui limite la course des biellettes ou de la regle. Les points d' articulation de deux biellettes vent places aux sommets d'un parallelogramme deformable. Par une poussee sur la regle de mise sous tension 1, dans le sens de sa longueur, on deforme le parallelogramme ce qui augmente la cote (d) et provoque la mise sous tension de la toilet De fa,con a ameliorer le debut du mouvement de mise sous tension, la course des biellettes est limitee, vers la position bache detendue, par un talon de la biellette, note (B) sur la figure 1, ou une butee interne ou externe au systeme ou tout autre moyen equivalent. 11 est facile de remarquer sur la figure 1-b que le talon (A) peut egalement servir a limiter la course des biellettes vers la position bache 2s detendue. À Un element de structure (3) qui n'est place ici qu'a titre d'exemple puisque tous les supports tels que des murs, conteneurs, parois ou poutre de tous genres peuvent remplacer ['element  With two or more identical rods (2), articulated on the tensioning rule and on the framework of the assembly. Advantageously, these rods can be provided with a heel which prevents them from folding down along the framework after the exceeding of the equilibrium point which corresponds to the maximum tension of the toilet After the exceeding of the equilibrium position S unstable and resting on the tans of the rods, notes (A) in Figure 1, ['the whole is in stable equilibrium. The heel can be replaced by a stop, internal or external to the system, which limits the travel of the rods or the rule. The points of articulation of two rods wind placed at the vertices of a deformable parallelogram. By a push on the tensioning rule 1, in the direction of its length, the parallelogram is deformed which increases the dimension (d) and causes the tensioning of the toilet In a way, designed to improve the beginning of the movement of tensioning, the stroke of the links is limited, towards the relaxed tarpaulin position, by a heel of the link, note (B) in Figure 1, or a stop internal or external to the system or any other equivalent means. 11 is easy to notice on the figure 1-b that the heel (A) can also be used to limit the course of the rods towards the relaxed position tarpaulin 2s. To a structural element (3) which is only placed here as an example since all supports such as walls, containers, walls or beams of all kinds can replace the element

represente ici.represents here.

La figure 2 montre dans le detail le systeme qui fixe la toile a chacune de ses extremites. La figure 2-a montre le systeme avant ['insertion de la toile alors que la fgure 2-b montre le systeme lorsque la toile est bloquee et tendue. Sur les figures 2-a et 2b nous pouvons distinguer:  Figure 2 shows in detail the system that fixes the canvas at each of its ends. The figure 2-a shows the system before ['insertion of the fabric whereas figure 2-b shows the system when the fabric is blocked and stretched. On the figures 2-a and 2b we can distinguish:

À Unetoile (4) -At Unetoile (4) -

.. À Un jonc (5), rigide ou semi-rigide, pouvant etre de section rectangulaire, qui est fixe sur l'une  .. A A rod (5), rigid or semi-rigid, which may be of rectangular section, which is fixed on one

ou les deux extremites de la toile par collage, couture ou tout autre procede. -  or the two ends of the canvas by gluing, sewing or any other process. -

- 3 - À Un support (6) À Une lisse (7) fixe'e sur le support dont la forme permet de laisser un espace dans loquel est  - 3 - To A support (6) To A rail (7) fixed on the support, the shape of which allows to leave a space in which it is

glisse le jonc comme il est montre sur la figure 2. - -  slide the rod as shown in figure 2. - -

La figure 3 illustre une realisation possible d'un panneauuniquedans; lecas:d'un montage symetrique de la toile sur un mur. Sur la figure 3 nous pouvons dstinguer les principaux  FIG. 3 illustrates a possible embodiment of a single panel in; case: of a symmetrical mounting of the canvas on a wall. In figure 3 we can distinguish the main

elements suivants: -following elements: -

À - Des biellettes (2), la toile (4), le jonc 5) et la lisse (7) ont deja ete decrits À Un porte lisse (8) qui permet la fixation de la lisse d'une part et ['articulation des biellettes  À - Rods (2), the canvas (4), the rod 5) and the heald (7) have already been described À A smooth door (8) which allows the heald to be fixed on the one hand and [articulation rods

d'autre part. La lisse et le porte lisse peuvent ne constituer qu'une seule piece.  on the other hand. The heald and the heald door can be a single piece.

o Dans cette realisation les biellettes vent directement articulees sur les portes lisses. I1 faut : À: remarquer que le mur peut etre remplace par tout autre type de support et qu'en particulier le  o In this embodiment the wind links directly hinged on the smooth doors. It is necessary: To: note that the wall can be replaced by any other type of support and that in particular the

montage de ['ensemble sur un cadre rigide rend ['ensemble autonome.  mounting the assembly on a rigid frame makes the assembly autonomous.

Une autre realisation de ['invention est identique a la figure 3, sauf qu'un des deux porte lisse  Another embodiment of the invention is identical to FIG. 3, except that one of the two smooth doors

est fixe parce qu'il est directement lie au mur par exemple.  is fixed because it is directly linked to the wall for example.

Comme nous l'avons signale precedemment il est possible d'agencer plusieurs panneaux elementaires pour former des panneaux doubles faces, des formes en angle, en U ou tout autre assemblage de plans. La constitution de volumes est une application tres interessante de ['invention. La figure 4 montre, en vue de dessus, la realisation d'un volume a base carre dont les principaux elements sont: À Les regles (1) et les biellettes (2) deja decrites À Les trots elements de structures (3) en tubes carres verticaux servent d'appuis aux biellettes de mise sous tension comme decrit ci-dessus À L'element de structure (6) sert de support au systeme d'assujettissement des extremites de la toile comme il est detaille sur la figure 2 À Le trait mixte represente la position de la toile (4) I1 est important de remarquer que l'exemple decrit ici est. un volume ferme, forme de quatre ; faces, mais qu'il est possible de realiser sur ce principe des ensembles avec un nombre de faces  As mentioned above, it is possible to arrange several elementary panels to form double-sided panels, angled, U-shaped or any other assembly of planes. The constitution of volumes is a very interesting application of the invention. Figure 4 shows, in top view, the realization of a square-based volume whose main elements are: À The rules (1) and the rods (2) already described À Trots structural elements (3) in tubes vertical edges serve as supports for the tensioning rods as described above. The structural element (6) serves to support the system for securing the ends of the fabric as detailed in FIG. 2. mixed represents the position of the canvas (4) I1 is important to note that the example described here is. a firm volume, shaped like four; faces, but that it is possible to realize on this principle sets with a number of faces

quelconques. Le systeme a deux faces pourra etre a faces paralleles.  any. The two-sided system may have parallel faces.

La figure 5 est une vue eclatee de la structure qui n'est pas encoremunie de sa toilet Wile montre la realisation d'une structure dont l'interieur est destine a recevoir une plante, comme un petit - arbre ou tout autre objet ornamental et dont l'exterieur est destine: a-tendre une toiIe imprimee sur  Figure 5 is an exploded view of the structure which is not enclosed with its toilet Wile shows the realization of a structure whose interior is intended to receive a plant, like a small tree or any other ornamental object and whose the exterior is intended: to stretch a printed

ses faces laterales.its lateral faces.

Sur cette figure nous pouvons distinguer en plus des elements deja decrits.  In this figure we can distinguish in addition to the elements already described.

À L'embase (10) qui re,coit dans des logements prevus a cet effet les montants verticaux (3).  At the base (10) which receives, in housings provided for this purpose the vertical uprights (3).

Avantageusement cette embase peut etre munie de quatre pieds (ii) et de logements (12) destines a permettre la manipulation de ['ensemble avant ou apres montage a ['aide de chariots a fourche ou de transpalettes. i À Le' cadre superi-eur (13), lie par emboltement aux montants verticaux 3, assure une meilleure  Advantageously, this base can be provided with four feet (ii) and housings (12) intended to allow the manipulation of the assembly before or after assembly with the aid of forklifts or pallet trucks. i To The 'upper frame (13), linked by embolism to the vertical uprights 3, ensures better

rigidite de ['ensemble. -stiffness of the whole. -

À Deux demi-couvercles (14) ferment de facon esthetique le haut de ['ensemble. Ces demi couvercles peuvent soit completement obturer la partie superieure de ['ensemble soit laisser un passage libre pour le tronc d'un arbre, un autre vegetal, la base d'un mat, d'un poteau ou  With two half-covers (14) aesthetically close the top of the unit. These half covers can either completely close off the upper part of the assembly or leave a free passage for the trunk of a tree, another plant, the base of a mast, a post or

o de tout autre element du meme genre.  o any other element of the same kind.

À Les ceilletons (1S) vent destines a accrocher des elingues de suspension du contenant d'un  To the sashes (1S) wind intended to hang slings from the container

vúgetal ou de tout autre element decoratif, informatif ou utilitaire.  vúgetal or any other decorative, informative or useful element.

À Les pastes (16) vent destinees a accrocher des elingues qui maintiennent le teas du contenant  At Les pastes (16) vent intended to hang slings which maintain the teas of the container

precedemment cite et en ameliore la stabilite.  previously cited and improves its stability.

La figure 6 montre que toute cette structure est. particulierement etudiee pour occuper le minimum de place pendant son stockage et son transport. En effet, apres retournement le cadre superieur (13) vient s'embo^ter sur 1'embase (10), les quatre montants equipes se logent en dagonale dans l'espace central. Les ensembles se superposent avec un embotement ce qui  Figure 6 shows that this whole structure is. particularly studied to occupy the minimum space during its storage and transport. Indeed, after turning the upper frame (13) comes to fit on the base (10), the four fitted uprights are housed diagonally in the central space. The sets are superimposed with a foot which

donne une grande stabilite a la pile.  gives great stability to the battery.

La vue eclatee de la figure 7 illustre une variante qui permet de diminuer le nombre d'ensemble tendeurs. Certains tendeurs peuvent etre remplaces par des tubes montes sur des pivots. En plus des elements deja decrits nous pouvons distinguer sur la figure 7 les elements suivants: À Les tourillons (18) et (19) qui vent fixes sur l'embase (10) et sur le montant (3) mais pourraient etre fixes sur tout autre element de structure  The exploded view of FIG. 7 illustrates a variant which makes it possible to reduce the number of tensioner assemblies. Some turnbuckles can be replaced by tubes mounted on pivots. In addition to the elements already described we can distinguish in Figure 7 the following elements: A The pins (18) and (19) which are fixed on the base (10) and on the upright (3) but could be fixed on any other structural element

2s À Le rouleau (17) dont l'axe de rotation est constitue des deux tounllons (18) et (19).  2s À The roller (17) whose axis of rotation is made up of two tounllons (18) and (19).

La rotation du rouleau equilibre la tension entre les deux panneaux qui se trouvent de part et d'autre. La figure 8 represente une variante de ['invention destinee a etre placee autour d'un element  The rotation of the roller balances the tension between the two panels which are on either side. Figure 8 shows a variant of the invention intended to be placed around an element

existent grace a l'echancrure qui a ete arnenagee dans son socle.  exist thanks to the notch which was arnenageé in its base.

La figure 9 montre un exemple de ['invention utilisee autour d'une caisse destinee a recevoir un  FIG. 9 shows an example of the invention used around a box intended to receive a

vegetal, arbre, arbuste ou tout autre element decoratif.  vegetable, tree, shrub or any other decorative element.

Il est important de remarquer-que la toile une fols tendue participe tres largement a la rigidite de ['ensemble.  It is important to note that the stretched canvas plays a very large part in the rigidity of the whole.

2839576:2839576:

Enfin et particulierement dans le cas de panneaux a but publicitaire un eclairage par la face  Finally and particularly in the case of panels for advertising purposes, lighting from the front

arriere augmente ['impact du produit.  rear increases the impact of the product.

L' invention permet done de tendre rapidement une toile, une bache ou tout autre materiau; equivalent, rapidement, sans pli et sans utiliser de materiel de pose. L' invention pent servir a constituer un ou plusieurs plans. Une des applications sert d'habillage a la motte de terre d'un vegetal. -: (  The invention therefore makes it possible to quickly stretch a canvas, a tarpaulin or any other material; equivalent, quickly, without wrinkles and without using installation material. The invention can be used to constitute one or more plans. One of the applications serves as a covering for the clod of earth of a plant. -: (

Claims (10)

Revendicationsclaims 1. Dispositif de support et de tension de toile, ou de tout autre materiau equivalent, comportant un blocage de la toile pour permettre la tension, caracterise par une regle de tension (1) articulee par rapport a un bati (3) par l'intermediaire de biellettes (2) et par une lisse de blocage (7) en forme de U profond destine a recevoir l' extremite de la toile (4) equipee d' un  1. Device for supporting and tensioning canvas, or any other equivalent material, comprising a blocking of the canvas to allow tension, characterized by a tension rule (1) articulated relative to a frame (3) by the intermediate rods (2) and by a blocking beam (7) in the shape of a deep U intended to receive the end of the fabric (4) fitted with a jonc semi-rigide de section sensiblement rectangulaire.  semi-rigid rod of substantially rectangular section. 2. Dispositif selon la reverdication 1, caracterise en ce qu'une ou plusieurs biellettes (2) vent munies d' un talon (A) ou d' une forme equivalente' limitant la course du mecanisme apres le o depassement de la position de tension maximale de la toile, de fa,con a conserver une tension importante de la toilet  2. Device according to claim 1, characterized in that one or more connecting rods (2) are provided with a heel (A) or of an equivalent form 'limiting the travel of the mechanism after the o has exceeded the tension position maximum of the fabric, so as to maintain a high tension of the toilet 3. Dispositif selon l'une des revendications 1 ou 2, caracterise en ce que une ou plusieurs  3. Device according to one of claims 1 or 2, characterized in that one or more biellettes (2) vent munies d'un talon (B) ou d'une forme equivalente limitant la course de  rods (2) wind provided with a heel (B) or an equivalent form limiting the stroke of retour du mecanisme vers la position toile detendue.  return of the mechanism to the relaxed canvas position. i5  i5 4. Dispositif selon l'une des revendications 1 ou 3, caracterise en ce que la course de la regle4. Device according to one of claims 1 or 3, characterized in that the stroke of the rule apres le depassement de la position de tensian maximale de la toile est limitee par une butee  after exceeding the maximum tensian position of the fabric is limited by a stop interne ou externe au mecanisme.internal or external to the mechanism. 5. Dispositif selon l'une des revendications 1 ou 2, caracterise en ce que la course de retour  5. Device according to one of claims 1 or 2, characterized in that the return stroke vers la position de la toile completement detendue soit limitee par une butee interne ou  towards the fully relaxed position of the canvas either limited by an internal stop or externe au mecanisme.external to the mechanism. 6. Dispositif ou ensemble de dispositifs, selon l'une quelconque des revendications 1 a 5,  6. Device or set of devices according to any one of claims 1 to 5, caracterise par leur disposition pour iGormer un ou plusieurs plans delimitant des volumes  characterized by their arrangement for iGorming one or more plans delimiting volumes fermes ou ouverts.firm or open. 7. Dispositif ou ensemble de dispositifs selon la revendication 6, caracterise en ce que le  7. Device or set of devices according to claim 6, characterized in that the 2s volume est ferme par un couvercle (14) en une ou plusieurs parties.  2s volume is closed by a cover (14) in one or more parts. 8. Dispositif ou ensemble de dispositifs de support et de tension de toile selon 1'une des  8. Device or set of fabric support and tensioning devices according to one of the revendications 6 ou 7, caracterise en ce qu'au moins un des dispositifs comporte un rouleau  Claims 6 or 7, characterized in that at least one of the devices comprises a roller (17) monte sur des pivots (18) et ( 19) pour repartir la tension de la toile (4).  (17) mounts on pivots (18) and (19) to distribute the tension of the fabric (4). 9. Application d'un dispositif selon l'une quelconque des revendications precedentes a la  9. Application of a device according to any one of the preceding claims to the realisation d'enseigne ou de panneaux publicitaires muraux.  realization of sign or wall advertising panels. 10. Application d'un dispositif selon l'une quelconque des revendications precedentes a la  10. Application of a device according to any one of the preceding claims to the
FR0205673A 2002-05-07 2002-05-07 FABRIC TENSION SYSTEM USING LINKS Expired - Fee Related FR2839576B1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875828A1 (en) * 2004-09-29 2006-03-31 Maine Plastiques Sa TENDUOUS CANVAS PANEL
NL1038631C2 (en) * 2011-03-02 2012-09-04 Lizara Freezone N V SYSTEM CONTAINING A TENSION WINDOW, METHOD FOR SPENDING A PAINTING CLOTH IN A TENSION WINDOW, SETTING DEVICE FOR TENSIONING A PAINTING CLOTH.
WO2016034760A1 (en) * 2014-09-03 2016-03-10 Köntti Hannes Method for manufacturing of an element which can be taken to pieces and composed
CN109080371A (en) * 2018-10-18 2018-12-25 福州市马尾第二实验幼儿园 A kind of drawing board

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE138830C (en) *
US349631A (en) * 1886-09-21 William cutts
EP0277107A2 (en) * 1987-01-28 1988-08-03 Gösta Persson Stretcher frame
WO1993009962A1 (en) * 1991-11-15 1993-05-27 Andreassen Odd S Process and arrangement for attaching and clamping of a cloth material
WO1996038832A1 (en) * 1995-05-30 1996-12-05 Vestevich Jacqueline K Portable rooftop sign

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE138830C (en) *
US349631A (en) * 1886-09-21 William cutts
EP0277107A2 (en) * 1987-01-28 1988-08-03 Gösta Persson Stretcher frame
WO1993009962A1 (en) * 1991-11-15 1993-05-27 Andreassen Odd S Process and arrangement for attaching and clamping of a cloth material
WO1996038832A1 (en) * 1995-05-30 1996-12-05 Vestevich Jacqueline K Portable rooftop sign

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875828A1 (en) * 2004-09-29 2006-03-31 Maine Plastiques Sa TENDUOUS CANVAS PANEL
WO2006035056A1 (en) * 2004-09-29 2006-04-06 Maine Plastiques Stretched canvas panel
NL1038631C2 (en) * 2011-03-02 2012-09-04 Lizara Freezone N V SYSTEM CONTAINING A TENSION WINDOW, METHOD FOR SPENDING A PAINTING CLOTH IN A TENSION WINDOW, SETTING DEVICE FOR TENSIONING A PAINTING CLOTH.
WO2016034760A1 (en) * 2014-09-03 2016-03-10 Köntti Hannes Method for manufacturing of an element which can be taken to pieces and composed
CN109080371A (en) * 2018-10-18 2018-12-25 福州市马尾第二实验幼儿园 A kind of drawing board
CN109080371B (en) * 2018-10-18 2024-04-02 福州市马尾第二实验幼儿园 Drawing board

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