EP0999319A1 - Holding and locking device for an external blind or an awning - Google Patents

Holding and locking device for an external blind or an awning Download PDF

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Publication number
EP0999319A1
EP0999319A1 EP98870242A EP98870242A EP0999319A1 EP 0999319 A1 EP0999319 A1 EP 0999319A1 EP 98870242 A EP98870242 A EP 98870242A EP 98870242 A EP98870242 A EP 98870242A EP 0999319 A1 EP0999319 A1 EP 0999319A1
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EP
European Patent Office
Prior art keywords
canvas
roller
rod
locking
rollers
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Granted
Application number
EP98870242A
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German (de)
French (fr)
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EP0999319B1 (en
Inventor
Hans Beelen
Victor Vermeulen
Camiel Draelandts
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Harol International NV
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Harol International NV
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Filing date
Publication date
Application filed by Harol International NV filed Critical Harol International NV
Priority to DE69828792T priority Critical patent/DE69828792D1/en
Priority to EP98870242A priority patent/EP0999319B1/en
Priority to AT98870242T priority patent/ATE288004T1/en
Publication of EP0999319A1 publication Critical patent/EP0999319A1/en
Application granted granted Critical
Publication of EP0999319B1 publication Critical patent/EP0999319B1/en
Anticipated expiration legal-status Critical
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0644—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with mechanisms for unrolling or balancing the blind
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0607—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with guiding-sections for supporting the movable end of the blind

Definitions

  • the present invention relates to a device fixing and locking device for an external blind or a sun protection strip.
  • Blinds or banners of the aforementioned type conventionally comprise a canvas fixed on a roller generally mounted in a box fixed to a wall.
  • the canvas can be unrolled or rolled up on the roller according to needs.
  • the canvas has at its end free a bar or rod, which usually comes hang or lock in its unfolded position in adequate hanging devices.
  • this type of blind or awning is equipped with two lateral guides in which can slide the ends of the bar or rod attached to the external part, that is to say the part opposite the roller, some cobweb.
  • the operating principle is based on the difference in the moment of the torque exerted by the bar or rod 14 on the stop element 22 and the torque moment necessary to tilt lever 20.
  • the lever arm obtained in the position tilted is enough for the pressure spring keep the canvas in a stretched position.
  • This device first has the drawback lack of protection of the pressure spring and tensioning mechanism.
  • it can be relatively bulky and in particular very noisy by following the impact of the lever 20 on the bar or rod 14 during lever tilting, i.e. when cocking of the locking system.
  • the fabric remains under constant tension and the spring pressure only serves to maintain the position locked.
  • the present invention aims to avoid aforementioned drawbacks and seeks in particular to provide a simple locking device for the canvas unfolded position which is able to effectively tension the canvas and greatly reducing noise when cocking of the locking system.
  • a first device for locking is arranged laterally and externally near a side edge of the canvas.
  • a second device symmetrical is intended to be placed on the other side, and the two devices are therefore perpendicular to the bar or rod (not shown) of the canvas (also not shown).
  • Each of these devices is made up of a case 2 comprising respectively at each end a first fixing piece 1 and a second fixing piece fixing 8.
  • the housing 2 contains a pressure spring 3 known per se, for example in the form of a cylinder body 31 fixed in the housing 2 at its upper end of so as to be able to pivot at 32, and comprising a rod 33 ending with a connecting piece 34 on which is mounting a locking piece 5.
  • the housing 2 at its lower part, has a narrowed passage or well 21.
  • the locking piece 5 On the locking piece 5, is mounted to the minus one roller or a set of rollers 6 and preferably two pebbles in tandem.
  • the mounting axis of these rollers maintains also the end of the locking piece 5 in allowing its pivoting.
  • At least a second roller or a second set roller 7 is also mounted on the workpiece locking 5.
  • the diameter of both the rollers 6 and the rollers 7 is such that they can penetrate the part narrowed lower or well 21 of housing 2.
  • a longitudinal slot in the housing 2 (see Figure 1) is provided so that a projecting part of the locking piece 5 can come out of the housing 2 and can slide from the position shown in the Figure 1, down.
  • This external projecting part of the locking piece 5 is provided with a spout 51.
  • the shape of the part inside of the locking piece 5 which carries the rollers 6 and 7, is adapted to the intended movement of the rollers 6 and 7 from the position of FIG. 1 to that of the figure 2.
  • a reverse movement against the effort of the pressure spring 3 (when the canvas is rolled up, manually, either using an electric motor by example), bring the roller or roller set 6 back into the position of Figures 1 and 2 and then allows the winding elastic of the canvas under the effect of the spring.
  • the whole is compact, and the spring pressure 3 is received in a protective case.
  • a device symmetrical is provided on the opposite side of the canvas.
  • two devices can be combined in a single element of the aforementioned type, one ensuring the maintenance of the right side of a first canvas and the other on the left side of the canvas neighbor, and this repeatedly if more than two canvases are being considered.
  • the essential feature of the device of the invention compared to already known forms is the good protection of the pressure spring and pivots of the device in a case. Compared to solutions known from the state of the art, the system is above all much less noisy under the effect of the wind while keeping the stretched fabric in the deployed position.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Blinds (AREA)
  • Building Awnings And Sunshades (AREA)

Abstract

The lock for an exterior blind or sun shade has a casing (2) with a recessed passage (21) and a lock (5) inside the casing and having a roller (6) which engage against the recessed section in a first position. The lock has an exterior section is movable in a longitudinal groove in the casing , with a nose (51) to actuate a pin (9) to tilt the rollers into a locking position.

Description

Objet de l'inventionSubject of the invention

La présente invention concerne un dispositif de fixation et de verrouillage destiné à un store extérieur ou à une banne de protection solaire.The present invention relates to a device fixing and locking device for an external blind or a sun protection strip.

Elle vise en particulier un dispositif qui permet de fixer et de verrouiller de façon tendue une toile, notamment dans une position pratiquement verticale mais également sous une autre inclinaison, pour protéger une partie vitrée du rayonnement solaire.It targets in particular a system which allows to tighten and lock a canvas, especially in a practically vertical position but also in another inclination, to protect a glazed part of the solar radiation.

Arrière-plan technologiqueTechnological background

Des stores ou bannes du type précité comportent classiquement une toile fixée sur un rouleau monté généralement dans un caisson fixé sur un mur. La toile peut être déroulée ou enroulée sur le rouleau en fonction des besoins. La toile comporte à son extrémité libre une barre ou tringle, qui généralement vient s'accrocher ou se verrouiller dans sa position dépliée dans des dispositifs d'accrochage adéquats.Blinds or banners of the aforementioned type conventionally comprise a canvas fixed on a roller generally mounted in a box fixed to a wall. The canvas can be unrolled or rolled up on the roller according to needs. The canvas has at its end free a bar or rod, which usually comes hang or lock in its unfolded position in adequate hanging devices.

Habituellement, ce type de store ou banne est équipé de deux guides latéraux dans lesquels peuvent coulisser les extrémités de la barre ou tringle fixée à la partie externe, c'est-à-dire la partie opposée au rouleau, de la toile. Usually this type of blind or awning is equipped with two lateral guides in which can slide the ends of the bar or rod attached to the external part, that is to say the part opposite the roller, some cobweb.

Un ressort logé dans un caisson de dimensions suffisantes pour recevoir le rouleau et la toile est sollicité (tendu) lors du déroulement de la toile de manière à permettre un ré-enroulement de celle-ci sur le rouleau.A spring housed in a box of dimensions sufficient to receive the roll and the canvas is stressed (stretched) during the unfolding of the canvas so as to allow it to be rewound on the roller.

On constate cependant que sous l'action du vent, la toile à tendance à battre ou à faseyer.We note however that under the action of wind, the canvas tends to beat or fasey.

Une solution envisageable pour résoudre ce problème serait de tendre fortement la toile en accroissant la force du ressort servant à l'enroulement de la toile. Il existe cependant une limite mécanique aux possibilités de choix des ressorts, compte tenu en particulier de la longueur généralement importante de la toile et de la "course" du ressort entre les deux positions extrêmes (enroulée et totalement déroulée) de la toile.A possible solution to resolve this problem would be to tighten the canvas strongly by increasing the force of the spring used to wind the fabric. he however, there is a mechanical limit to the possibilities of choice of springs, taking into account in particular the generally large length of the canvas and "stroke" of the spring between the two extreme positions (rolled up and completely unrolled) of the canvas.

De plus, un ressort très puissant devant servir à tendre la toile rend nécessaire l'exercice d'un effort trop important pour dérouler la toile.In addition, a very powerful spring in front serve to stretch the canvas makes it necessary to exercise a too much effort to unroll the canvas.

Enfin, on observe que la toile, lorsqu'elle est trop tendue, s'enroule mal, en formant des plis en forme de vagues qui empêchent un enroulement régulier et serré.Finally, we observe that the canvas, when is too tight, curls badly, forming folds in wave form which prevents regular winding and tight.

Etat de la techniqueState of the art

Le problème précité a déjà été au moins partiellement reconnu dans l'état de la technique, et des solutions ont été proposées.The above problem has already been at least partially recognized in the state of the art, and solutions have been proposed.

C'est ainsi que le document 195 36 359 A1 décrit un système dans lequel la barre ou tringle 14, lors de son mouvement vers sa position extrême, rencontre une butée 22 qui fait basculer un levier 20 soumis à l'action d'un ressort de pression 26 qui, après basculement du levier, maintient la barre ou tringle 14 en position bloquée et tendue. This is how document 195 36 359 A1 describes a system in which the bar or rod 14, when from its movement towards its extreme position, meets a stop 22 which switches a lever 20 subjected to the action a pressure spring 26 which, after tilting the lever, holds bar or rod 14 in position blocked and tense.

Le principe de fonctionnement repose sur la différence du moment du couple exercé par la barre ou tringle 14 sur l'élément d'arrêt 22 et le moment de couple nécessaire au basculement du levier 20.The operating principle is based on the difference in the moment of the torque exerted by the bar or rod 14 on the stop element 22 and the torque moment necessary to tilt lever 20.

Le bras de levier obtenu dans la position basculée est suffisant pour que le ressort de pression maintienne la toile en position tendue.The lever arm obtained in the position tilted is enough for the pressure spring keep the canvas in a stretched position.

Deux formes d'exécution sont représentées, dans lesquelles le ressort de pression exerce, dans le second cas, son effort en direction opposée à celle proposée selon la première version.Two forms of execution are shown, in which the pressure spring exerts, in the second case, its effort in the opposite direction to that proposed according to the first version.

Ce dispositif présente d'abord l'inconvénient d'une absence de protection du ressort de pression et du mécanisme de mise sous tension. De plus, il peut se révéler relativement encombrant et en particulier très bruyant par suite du choc du levier 20 sur la barre ou tringle 14 lors du basculement du levier, c'est-à-dire lors de l'armement du système de verrouillage. Finalement, après verrouillage, la toile reste sous tension constante et le ressort de pression sert uniquement à maintenir la position verrouillée.This device first has the drawback lack of protection of the pressure spring and tensioning mechanism. In addition, it can be relatively bulky and in particular very noisy by following the impact of the lever 20 on the bar or rod 14 during lever tilting, i.e. when cocking of the locking system. Finally, after locking, the fabric remains under constant tension and the spring pressure only serves to maintain the position locked.

D'autres dispositifs ont été décrits, notamment dans les documents suivants :

  • DE-2 728 121-A, qui se réfère à un dispositif à cliquet;
  • DE-3 448 263-C2, qui décrit un dispositif de fixation pour un store comportant un levier de blocage;
  • DE-4 427 298-A1, qui décrit un système de labyrinthe.
Other devices have been described, in particular in the following documents:
  • DE-2 728 121-A, which refers to a ratchet device;
  • DE-3 448 263-C2, which describes a fixing device for a blind comprising a locking lever;
  • DE-4 427 298-A1, which describes a labyrinth system.

Buts de l'inventionAims of the invention

La présente invention vise à éviter les inconvénients précités et cherche en particulier à fournir un dispositif de verrouillage simple de la toile en position dépliée qui est capable de tendre efficacement la toile et en réduisant fortement le bruit lors de l'armement du système de verrouillage.The present invention aims to avoid aforementioned drawbacks and seeks in particular to provide a simple locking device for the canvas unfolded position which is able to effectively tension the canvas and greatly reducing noise when cocking of the locking system.

Brève description des figuresBrief description of the figures

La figure 1Figure 1
est une vue en perspective d'un dispositif selon l'invention.is a perspective view of a device according to the invention.
La figure 2Figure 2
est une vue en élévation latérale correspondant sensiblement à celle de la figure 1, c'est-à-dire sans accrochage de la broche de la barre ou tringle de la toile dans le dispositif de verrouillage.is a side elevation view substantially corresponding to that of the Figure 1, that is to say without hooking the bar pin or canvas rod in the locking device.
La figure 3Figure 3
est une vue correspondante à la figure 2 dans la position verrouillée avec mise sous tension de la toile.is a view corresponding to FIG. 2 in locked position with power on canvas tension.
Eléments caractéristiques de l'inventionCharacter-defining elements of the invention

Les éléments caractéristiques de l'invention sont repris dans les revendications annexées.The characteristic elements of the invention are set out in the appended claims.

Description d'une forme d'exécution préférée de l'inventionDescription of a preferred embodiment of the invention

Selon l'invention, un premier dispositif de verrouillage est disposé latéralement et extérieurement près d'un bord latéral de la toile. Un deuxième dispositif symétrique est prévu pour être disposé de l'autre côté, et les deux dispositifs sont donc perpendiculaires à la barre ou tringle (non représentée) de la toile (également non représentée).According to the invention, a first device for locking is arranged laterally and externally near a side edge of the canvas. A second device symmetrical is intended to be placed on the other side, and the two devices are therefore perpendicular to the bar or rod (not shown) of the canvas (also not shown).

Chacun de ces dispositifs est constitué par un boítier 2 comportant respectivement à chaque extrémité une première pièce de fixation 1 et une deuxième pièce de fixation 8. Le boítier 2 contient un ressort de pression 3 connu en soi, par exemple sous forme d'un corps de cylindre 31 fixé dans le boítier 2 à son extrémité supérieure de manière à pouvoir pivoter en 32, et comportant une tige 33 se terminant par une pièce de liaison 34 sur laquelle est montée une pièce de verrouillage 5.Each of these devices is made up of a case 2 comprising respectively at each end a first fixing piece 1 and a second fixing piece fixing 8. The housing 2 contains a pressure spring 3 known per se, for example in the form of a cylinder body 31 fixed in the housing 2 at its upper end of so as to be able to pivot at 32, and comprising a rod 33 ending with a connecting piece 34 on which is mounting a locking piece 5.

Le boítier 2, à sa partie inférieure, comporte un passage rétréci ou puits 21.The housing 2, at its lower part, has a narrowed passage or well 21.

Sur la pièce de verrouillage 5, est monté au moins un galet ou un jeu de galets 6 et de préférence deux galets en tandem. L'axe de montage de ces galets maintient également l'extrémité de la pièce de verrouillage 5 en permettant son pivotement.On the locking piece 5, is mounted to the minus one roller or a set of rollers 6 and preferably two pebbles in tandem. The mounting axis of these rollers maintains also the end of the locking piece 5 in allowing its pivoting.

Au moins un deuxième galet ou un deuxième jeu de galets 7 est également monté sur la pièce de verrouillage 5. Le diamètre aussi bien des galets 6 que des galets 7 est tel qu'ils peuvent pénétrer dans la partie inférieure rétrécie ou puits 21 du boítier 2.At least a second roller or a second set roller 7 is also mounted on the workpiece locking 5. The diameter of both the rollers 6 and the rollers 7 is such that they can penetrate the part narrowed lower or well 21 of housing 2.

Des moyens équivalents aux galets tels que des patins de glissement peuvent bien entendu être utilisés.Means equivalent to pebbles such as sliding shoes can of course be used.

Une fente longitudinale dans le boítier 2 (voir figure 1) est prévue pour qu'une partie saillante de la pièce de verrouillage 5 puisse sortir du boítier 2 et puisse glisser depuis la position représentée dans la figure 1, vers le bas. Cette partie saillante extérieure de la pièce de verrouillage 5 est pourvue d'un bec 51.A longitudinal slot in the housing 2 (see Figure 1) is provided so that a projecting part of the locking piece 5 can come out of the housing 2 and can slide from the position shown in the Figure 1, down. This external projecting part of the locking piece 5 is provided with a spout 51.

On notera que la forme de la partie intérieure de la pièce de verrouillage 5 qui porte les galets 6 et 7, est adaptée au mouvement prévu des galets 6 et 7 depuis la position de la figure 1 vers celle de la figure 2.Note that the shape of the part inside of the locking piece 5 which carries the rollers 6 and 7, is adapted to the intended movement of the rollers 6 and 7 from the position of FIG. 1 to that of the figure 2.

Dans la position des figures 1 et 2, le galet ou le jeu de galets 6 vient buter sur la partie rétrécie 21 du boítier 2, et le galet ou jeu de galets 7 est déjà engagée dans cette partie rétrécie ou puits 21 du boítier 2. In the position of Figures 1 and 2, the roller or the set of rollers 6 abuts on the narrowed part 21 housing 2, and the roller or roller set 7 is already engaged in this narrowed part or well 21 of the housing 2.

Lorsqu'une broche 9, qui est fixée sur la barre ou tringle de la toile, approche de la fin de sa course, elle pénètre dans le bec 51 et fait basculer la pièce d'accrochage 5 qui pivote par rapport au galet ou jeu de galets 7 et amène le galet ou jeu de galets 6 vers le puits 21 du boítier 2 où ce galet ou jeu de galets 6 s'engage sous l'effet du ressort de pression 3 en tendant ainsi fortement la toile.When a pin 9, which is fixed on the canvas bar or rod, approaching the end of its stroke, it enters the spout 51 and causes the attachment piece 5 which pivots relative to the roller or clearance of rollers 7 and brings the roller or set of rollers 6 to the well 21 of the housing 2 where this roller or set of rollers 6 engages under the effect of the pressure spring 3 by tensioning thus strongly the canvas.

Comparé à la solution préconisée dans le document DE-196 36 359 où c'est la pièce de verrouillage qui sous l'effet du ressort de pression, bloque la toile en position tendue, selon le mode d'exécution préconisé par la présente demande, c'est le ressort de pression qui agit directement sur la pièce 5 qui maintient la toile tendue mais pas nécessairement immobile. Sous l'action du vent, cette toile peut bouger légèrement contre l'effort du ressort de pression, ce qui réduit le bruit occasionné par le vent.Compared to the solution recommended in the document DE-196 36 359 where it is the locking piece which under the effect of the pressure spring, blocks the canvas in stretched position, according to the mode of execution recommended by the present request, it is the pressure spring which acts directly on part 5 which keeps the canvas stretched but not necessarily motionless. Under the action of the wind, this canvas can move slightly against the effort of the pressure spring, which reduces the noise caused by the wind.

Un mouvement inverse contre l'effort du ressort de pression 3 (lorsque l'on enroule la toile, soit manuellement, soit à l'aide d'un moteur électrique par exemple), ramène le galet ou jeu de galets 6 dans la position des figures 1 et 2 et permet ensuite l'enroulement élastique de la toile sous l'effet du ressort.A reverse movement against the effort of the pressure spring 3 (when the canvas is rolled up, manually, either using an electric motor by example), bring the roller or roller set 6 back into the position of Figures 1 and 2 and then allows the winding elastic of the canvas under the effect of the spring.

On dispose donc d'un moyen simple et efficace qui permet de tendre la toile en position déployée et de la verrouiller tout en permettant l'enroulement de celle-ci sans tension trop importante lorsque le dispositif est déverrouillé.So we have a simple and effective way which allows you to stretch the canvas in the deployed position and lock while allowing the winding thereof without too much tension when the device is unlocked.

L'ensemble est peu encombrant, et le ressort de pression 3 est reçu dans un boítier de protection.The whole is compact, and the spring pressure 3 is received in a protective case.

Il convient de noter qu'une inversion des dispositions relatives du dispositif de verrouillage et de la barre ou tringle de la toile est envisageable, en ce sens que le boítier 2 soit fixé ou logé dans ou sur cette barre et que la broche 9 soit solidaire du dispositif de guidage latéral de la toile.It should be noted that an inversion of the relative provisions of the locking device and the bar or rod of the canvas is possible, in this sense that the case 2 is fixed or housed in or on this bar and that the pin 9 is secured to the lateral guiding of the fabric.

Ainsi qu'il a été indiqué, un dispositif symétrique est prévu sur le côté opposé de la toile. Dans le cas où, pour une façade, on envisage de prévoir au moins deux toiles disposées côte à côte, il est bien entendu possible de coupler en un seul élément deux dispositifs de du type précité, l'un assurant le maintien du côté droit d'une première toile et l'autre du côté gauche de la toile voisine, et ceci de manière répétitive si plus de deux toiles sont envisagées.As indicated, a device symmetrical is provided on the opposite side of the canvas. In the case where, for a facade, it is envisaged to provide at least two fabrics arranged side by side, it is understood two devices can be combined in a single element of the aforementioned type, one ensuring the maintenance of the right side of a first canvas and the other on the left side of the canvas neighbor, and this repeatedly if more than two canvases are being considered.

La caractéristique essentielle du dispositif de l'invention par rapport aux formes déjà connues est la bonne protection du ressort de pression et des pivots du dispositif dans un boítier. Par rapport aux solutions connues par l'état de la technique, le système est surtout beaucoup moins bruyant sous l'effet du vent tout en gardant la toile tendue dans la position déployée.The essential feature of the device of the invention compared to already known forms is the good protection of the pressure spring and pivots of the device in a case. Compared to solutions known from the state of the art, the system is above all much less noisy under the effect of the wind while keeping the stretched fabric in the deployed position.

Claims (6)

Dispositif de verrouillage pour un store ou banne de protection solaire comportant une toile et une barre ou tringle sur laquelle s'exerce un effort de verrouillage par un ressort de pression lorsqu'elle arrive en fin de position de déroulement, caractérisé en ce que ce dispositif comporte un boítier (2) pourvu à une extrémité d'un passage rétréci (21) et une pièce de verrouillage (5) constituée d'une partie interne logée dans le boítier (2) pourvue d'un premier galet ou jeu de galets (6) venant buter contre la partie rétrécie dans une première position et d'un deuxième galet ou jeu de galets (7) engagé dans la partie rétrécie (21) et d'une partie extérieure mobile dans une fente longitudinale du boítier (2) munie d'un bec (51), de manière qu'une broche (9), par son action sur le bec (51), fasse basculer la pièce de verrouillage (5) en entraínant le galet ou jeu de galets (6) dans la partie rétrécie (21) afin que le ressort de pression monté sur la pièce de verrouillage (5) tende et maintienne la toile.Locking device for a blind or sun protection awning comprising a canvas and a bar or rod on which an effort is exerted locking by a pressure spring when it arrives at the end of the unwinding position, characterized in that this device comprises a housing (2) provided at one end a narrowed passage (21) and a locking piece (5) consisting of an internal part housed in the housing (2) provided with a first roller or set of rollers (6) coming abut against the narrowed part in a first position and a second roller or roller set (7) engaged in the narrowed part (21) and an external mobile part in a longitudinal slot of the housing (2) provided with a spout (51), so that a pin (9), by its action on the spout (51), tilt the locking piece (5) in driving the roller or roller set (6) in the part narrowed (21) so that the pressure spring mounted on the locking piece (5) tightens and holds the canvas. Dispositif selon la revendication 1, caractérisé en ce qu'il est destiné à fonctionner avec une broche (9) solidaire de la barre ou tringle de la toile et montée à l'extrémité de cette barre ou tringle et que le dispositif de verrouillage est disposé latéralement par rapport à la toile.Device according to claim 1, characterized in that it is intended to operate with a pin (9) integral with the bar or rod of the canvas and mounted at the end of this bar or rod and that the locking device is arranged laterally by compared to the canvas. Dispositif selon la revendication 1, caractérisé en ce qu'il est destiné à fonctionner avec une broche (9) disposée latéralement par rapport à la toile et qu'il est monté sur la barre ou tringle de la toile.Device according to claim 1, characterized in that it is intended to operate with a pin (9) arranged laterally with respect to the fabric and that it is mounted on the canvas rod or rod. Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que la forme de la partie intérieure de la pièce de verrouillage (5) qui porte les galets (6 et 7) est adaptée aux mouvements prévus pour ces galets entre deux positions extrêmes correspondant respectivement à une toile verrouillée tendue et à une toile non verrouillée.Device according to any one of previous claims, characterized in that the form of the inner part of the locking piece (5) which the rollers (6 and 7) are adapted to the intended movements for these rollers between two corresponding extreme positions respectively to a tensioned locked canvas and to a canvas not locked. Utilisation du dispositif selon l'une quelconque des revendications précédentes pour des toiles de protection solaire montées verticalement.Use of the device according to one any of the preceding claims for fabrics sun protection products mounted vertically. Utilisation du dispositif selon l'une quelconque des revendications 1 à 4 pour des toiles de protection solaire montées selon une inclinaison non verticale.Use of the device according to one any of claims 1 to 4 for canvases sun protection mounted at an inclination no vertical.
EP98870242A 1998-11-06 1998-11-06 Holding and locking device intended for an external blind or a sun protection awning Expired - Lifetime EP0999319B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE69828792T DE69828792D1 (en) 1998-11-06 1998-11-06 Device for fixing and locking externally mounted blinds or sunshades
EP98870242A EP0999319B1 (en) 1998-11-06 1998-11-06 Holding and locking device intended for an external blind or a sun protection awning
AT98870242T ATE288004T1 (en) 1998-11-06 1998-11-06 DEVICE FOR FASTENING AND LOCKING FOR EXTERNALLY MOUNTED BLINDS OR SUN PROTECTION AWNINGS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98870242A EP0999319B1 (en) 1998-11-06 1998-11-06 Holding and locking device intended for an external blind or a sun protection awning

Publications (2)

Publication Number Publication Date
EP0999319A1 true EP0999319A1 (en) 2000-05-10
EP0999319B1 EP0999319B1 (en) 2005-01-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP98870242A Expired - Lifetime EP0999319B1 (en) 1998-11-06 1998-11-06 Holding and locking device intended for an external blind or a sun protection awning

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EP (1) EP0999319B1 (en)
AT (1) ATE288004T1 (en)
DE (1) DE69828792D1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048715A1 (en) * 2002-11-22 2004-06-10 Llaza, Sa Vertical awning comprising an automatic device for the taut fixing thereof in the partially or totally extended position
US8316910B2 (en) 2005-08-26 2012-11-27 Dometic Llc Awning assemblies

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728121A1 (en) 1977-06-22 1979-01-11 Ade Werk Gmbh Exposed sunblind bottom vertically track guided rod - has end pawls moving and locked in track notch serrations
DE3448263C2 (en) 1984-03-01 1990-04-05 Thomas 1000 Berlin De Grahn Rotary closure lever
DE4427298A1 (en) 1994-08-02 1996-02-15 Warema Renkhoff Gmbh & Co Kg Method of clamping sun blind in extended position
DE19536359A1 (en) 1995-09-29 1997-04-10 Heidelberger Druckmasch Ag Printing machine and method for sheet transport along several forme cylinders
EP0801185A2 (en) * 1996-04-13 1997-10-15 WAREMA Renkhoff GmbH Vertical awning wind fixing device
DE19636359A1 (en) 1996-09-06 1998-03-12 Siegfried Woitkowitz Three

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728121A1 (en) 1977-06-22 1979-01-11 Ade Werk Gmbh Exposed sunblind bottom vertically track guided rod - has end pawls moving and locked in track notch serrations
DE3448263C2 (en) 1984-03-01 1990-04-05 Thomas 1000 Berlin De Grahn Rotary closure lever
DE4427298A1 (en) 1994-08-02 1996-02-15 Warema Renkhoff Gmbh & Co Kg Method of clamping sun blind in extended position
DE19536359A1 (en) 1995-09-29 1997-04-10 Heidelberger Druckmasch Ag Printing machine and method for sheet transport along several forme cylinders
EP0801185A2 (en) * 1996-04-13 1997-10-15 WAREMA Renkhoff GmbH Vertical awning wind fixing device
DE19636359A1 (en) 1996-09-06 1998-03-12 Siegfried Woitkowitz Three

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048715A1 (en) * 2002-11-22 2004-06-10 Llaza, Sa Vertical awning comprising an automatic device for the taut fixing thereof in the partially or totally extended position
US8316910B2 (en) 2005-08-26 2012-11-27 Dometic Llc Awning assemblies

Also Published As

Publication number Publication date
ATE288004T1 (en) 2005-02-15
EP0999319B1 (en) 2005-01-26
DE69828792D1 (en) 2005-03-03

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