EP1568844A1 - End cap for roller shutter box - Google Patents

End cap for roller shutter box Download PDF

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Publication number
EP1568844A1
EP1568844A1 EP05290095A EP05290095A EP1568844A1 EP 1568844 A1 EP1568844 A1 EP 1568844A1 EP 05290095 A EP05290095 A EP 05290095A EP 05290095 A EP05290095 A EP 05290095A EP 1568844 A1 EP1568844 A1 EP 1568844A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
housing
shutter
shutter device
cheek
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.)
Granted
Application number
EP05290095A
Other languages
German (de)
French (fr)
Other versions
EP1568844B1 (en
Inventor
Michel Schoenn-Anchling
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.)
MS Developpement SARL
Original Assignee
MS Developpement SARL
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Application filed by MS Developpement SARL filed Critical MS Developpement SARL
Publication of EP1568844A1 publication Critical patent/EP1568844A1/en
Application granted granted Critical
Publication of EP1568844B1 publication Critical patent/EP1568844B1/en
Not-in-force legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/174—Bearings specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007—Shutter boxes; Details or component parts thereof

Definitions

  • the present invention relates to a cheek for a shutter device for to close each of the lateral ends of a roller shutter box.
  • T-Boxes are intended to be integrated in-progress of construction at the masonry N of a building above the window embrasures or door, as shown in FIG. 1.
  • a tunnel box for shutters usually consists of a hull mold having a tunnel-shaped recess and the lower part of which is open to accommodate a rolling shutter.
  • Each shutter device consists mainly of a cheek and a heel arranged perpendicularly to the foot thereof.
  • Shutter devices are intended to carry a shutter. More specifically, they allow receive respectively the trees which are equipped with tips forming the means for terminating a shutter axis and around which can wind or unfold an apron whose edges can slide in slides arranged on the along the embrasure.
  • Maneuvering means with manual or motorized control is mounted on the shaft of a tip of the shutter axis to allow the maneuver descent or ascent of the deck.
  • the installation of the shutter in the tunnel box can be carried out according to two known methods, either on a construction site or in a workshop.
  • Such a shutter V is constituted at the Fig. 2 of a rolling shutter axis C intended to allow the subsequent fixing of a apron and which is closed on both sides by two end caps E1 and E2.
  • Operating means R in rotation of the axis C of the roller shutter is mounted on a tip and in this case the tip E1.
  • the operating means R is of manual type, as shown in this FIG. 2, he is threaded on a tree of which is provided the tip E1, then a sleeve M is in turn engaged on the end of the shaft of said tip, then is immobilized on it, for example, by through a pin.
  • the operating means R is of type motorized, a sleeve is fixed on the engine head and the assembly is fitted into one end of the roller shutter axis C.
  • a telescopic tandem tip E2 closes the other end of the C axis rolling shutter.
  • This tip has a tip shaft on which is mounted a sleeve M which is immobilized on it, for example, via a pin.
  • the tunnel box is integrated with the masonry of a building.
  • the operator must working on top of him while being mounted on a stool, the gaze scrutinizing inside the recess of the tunnel box to usefully accompany his gestures in the installation of the rolling shutter shaft equipped. His work is thus rendered particularly painful.
  • the Tunnel Box T is here positioned with its opening longitudinal upwards by resting it, for example, on a workbench.
  • the operator is in a comfortable working position to install the rolling shutter V in the trunk tunnel T.
  • the lateral ends of it are closed respectively by shutter devices D provided with a housing L.
  • shutter device is covered by the patent EP-B1-1 148 205 filed by the applicant of the present invention, and wherein a housing is provided in the plays allowing the assembly in the tunnel-box of the shutter axis equipped which comes to be described.
  • the installation of the roller shutter V in the tunnel trunk T in this second method is carried out as follows.
  • the operator presents the shutter axis C equipped in front of the recess of the tunnel box with the shaft of its tandem end Telescopic E2 placed in the retracted position to the maximum, as it appears in this Fig. 3 in order to cross the entrance of the recess whose length is reduced by the presence of B heels present on the shutter devices D.
  • the operator then introduces the roller shutter axis C diagonally into the recess by presenting first in the recess the side provided with the operating means R according to this the arrow F1 in FIG. 3. It then positions the roller shutter axis C horizontally placing each sleeve M facing its housing L, as shown in FIG. 4.
  • a sliding lock O disposed in the cheek, locks in translation the sleeve M, as this appears in FIG. 4.
  • roller shutter in the tunnel box is, we can see, a work that requires great skill on the part of the operator. If it happens moreover that the operating means can be mounted in an angular position which does not not appropriate, the operator must bring out completely the sleeve of his housing while holding it so that it can be raised to an angular position suitable. Moreover, the relatively large stroke of the shaft of the tip telescopic tandem generates a cantilever of it and can cause to the use its fracture.
  • the object of the invention is to propose a cheek for a device shutter for shutter tunnel box that can make it easier workshop installation of the shutter.
  • a cheek is provided for a shutter device for close each of the lateral ends of a roller shutter box, the cheek being provided with a housing adapted to allow the mounting of a sleeve provided for hold one end of a shutter axis, the cheek being remarkable in that it comprises means for guiding the sleeve capable of driving it from the periphery cheek to a position where it is arranged opposite the housing.
  • the sleeve can be guided so automatically until it is positioned in front of the housing intended to receive it.
  • the assembly of the pre-assembled roller shutter, with or without its apron, may also be carried out by simply translating it into the tunnel box, if although the work of the operator responsible for this operation is thus greatly facilitated.
  • the guiding means consists of a hollow corridor in the inner face of a plate essentially constitutive of the cheek so as to be able, on the one hand, to lead laterally in the housing and, on the other hand, lead to the periphery of the platinum at a junction zone with a heel.
  • the sleeve being arranged partially recessed from the inner face of the cheek during its assembly, the running of the shaft of its telescopic end that closes a ends of the shutter axis can be reduced, which allows improve the operating conditions of the roller shutter.
  • flanks of the corridor are provided with flanges arranged in the plane of the inner face of the plate for cooperate with a crown disposed at one end of the sleeve to make it prisoner when he slips down the hall.
  • the sleeve is then rendered prisoner during his sliding. The operator is not obliged to hold the sleeves when mounting the shutter in the tunnel box.
  • the edges are extend to border the part of the housing opening directly into the plate.
  • the sleeve is held by its cylindrical envelope when positioned in vis-à-vis his housing.
  • the flanges are truncated at the outlet of the corridor to the outside of the cheek.
  • the sleeve can be removed from the cheek to allow disassembly of the shutter rolling in a tunnel chest posed despite the presence of heel closing the foot of each shutter device.
  • the corridor is formed in a recess comprising the housing for the sleeve and which is provided with in addition to a duct opening into the housing, the duct being adapted to receive a bolt for locking in translation and in an angular position particular the sleeve when mounted in the housing.
  • the guiding means of the sleeve and the housing of the bolt are integrated in a small space of the cheek.
  • the bolt comprises a lug designed to lock the sleeve, via a crown of which it is provided, when arranged in the dwelling.
  • the sleeve can in this way be blocked in translation in its housing.
  • fingerprints are arranged behind the lug so as to cooperate with pins made in the crown of the sleeve to lock it in an angular position special.
  • the sleeve can thus be locked in its housing in a position particular chosen.
  • the offset value angle between two consecutive posts is 15 °.
  • the tenons are distributed on two angular sectors.
  • the shutter device 100 shown in Figs. 5 and 7 consists of a 200, a heel 300, a sleeve 400 intended to be mounted in the cheek for hold directly or indirectly a tip shaft of a shutter axis, and a bolt 500 designed to lock in the cheek 200 said sleeve.
  • the heel 300, sleeve 400 and 500 bolt placements for mounting on the cheek 200 are indicated by arrows represented in fine phantom.
  • the heel 300 constitutes the seat of the shutter device 100. It can be made in one piece with the cheek 200 or be made, as presented to this FIG. 5, a heel 310 assembled perpendicularly to the cheek by via a short heel 320 provided in the foot thereof, as is proposed in European Patent Publication No. EP-A-1 114 914 and filed in the name of of the applicant of the present invention.
  • the shutter device 100 is intended to be mounted laterally in each of the ends X1 or X2 of a tunnel trunk T, as shown in FIG. 8, so as to seal said lateral end vis-à-vis the air from the internal recess of the tunnel box.
  • Tunnel box T consists of a molded shell having a recess in the form of a tunnel and the lower part of which is open to accommodate a rolling shutter.
  • the tunnel trunk T is represented by being positioned with its lower part facing upwards corresponding to the position in which is carried out in the workshop the mounting of the shutter.
  • the cheek 200 comprises a plate 202 lined at its periphery by a support edge 204 able to fit the inner walls of the tunnel box and which is itself extended outwards by a collar 206, arranged parallel to the plate 202, to bear on an end face of the tunnel box.
  • a not shown anchoring element can be inserted into at least one slot 208 made in the part of the support rim 204 intended for come in contact with the vault of a tunnel box, so that you can link mechanically cheek 200 with tunnel vault vault, after the device shutter has been mounted in a lateral end of said tunnel box.
  • a recess 210 is provided in the cheek 200.
  • recess 210 formed in protuberance of the outer face of the plate 202 comprises, on the one hand, a housing 220 provided for receiving a sleeve 400 intended for hold a tip shaft of a rolling shutter axis and, on the other hand, a conduit 240 which opens radially in the housing 220 and in which can be mounted to sliding the bolt 500 adapted to be able to lock in position said sleeve when mounted in dwelling 220.
  • the housing section 220 is preferably circular and its bottom is constituted by the bottom of the recess 210.
  • the conduit 240 is disposed against the bottom of the recess 210.
  • the outlet of the conduit 240 is constituted by two walls 242 forming a V, extended respectively by two other walls 244 arranged parallel to each other. the other and which are connected with the cylindrical wall of the housing 220.
  • the walls 242 and 244 are intended to form bearing faces of a biasing means 520 of the 500.
  • the shutter V without its apron and whose assembly is not described in this invention, is intended to be mounted in the tunnel trunk T to be held, at the end of its assembly, by its two ends by the cheeks 200 of shutter devices 100 closing the ends of the tunnel box T.
  • the shutter V comprises a roller shutter axis C, intended to receive an apron, not shown, to wrap or unroll it, and which is closed at its ends by two tips E1, E2.
  • R operating means is mounted on the shaft of one of the end pieces, and in the occurrence tip E1, then a first sleeve 400 is mounted on the end free of said tree.
  • the other endpiece E2 mounted on the opposite side to that associated with the means R maneuver is of telescopic type allowing a displacement of his shaft in the C axis of the shutter.
  • a second sleeve 400 is mounted on the free end said tree. Both sleeves are intended to be assembled, for example by pinning with the trees on which they are mounted.
  • the illustrated sleeve 400 consists of an envelope cylindrical 410 whose one end is bordered externally by a ring 420. Openings are made in the crown 420 so as to delimit tenons 422 in this one.
  • the posts 422 are thus made in the crown 420 while being distributed over at least one angular sector.
  • the tenons 422 are distributed over two angular sectors.
  • the value of the angle A representing the offset angle between two consecutive posts 422 is preferably equal to 15 ° allowing an angular setting in steps of 15 ° of the rod of the manual type of operating means likely to be associated with it.
  • a housing 430 is provided in the envelope cylindrical 410 and opens into at least its end face turned on the side opposite to the crown 420.
  • the dimensions of this housing 430 are adapted to those a shaft of a nozzle closing each of the ends of a roller shutter axis C described above, so as to allow the mounting of said sleeve on said tree, as shown in FIG. 11.
  • the diameter of the crown 420 is slightly less than that of the housing 220 of the cheek 200 shown in FIG. 5 so that said sleeve can be mounted in said housing.
  • sleeve 400 can be designed to fit different market accessories such as a pulley, an engine or other models of roller shutter shaft end shafts.
  • the bolt 500 shown in Figs. 10a and 10b is intended to be mounted to sliding in the duct 240 described with reference to FIGS. 5 and 7 where she can be made mobile between a locking position where it is able to block in translation and in a particular angular position the sleeve 400 when it is mounted in its housing 220 and an unlocking position where the sleeve 400 may be revealed, at least partially, said housing.
  • the bolt 500 is constituted in Figs. 10a and 10b of a body 510 which comprises at one end an operating means 512 advantageously constituted of a port able to be maneuvered manually.
  • the other end of the 500 bolt comprises a biasing means 520 intended to return the bolt 500 to its position locking.
  • the biasing means 520 advantageously consists of a portion 522 whose ends are turned on the opposite side of the body 510 and which are provided respectively with two beads 524 able to cooperate with the walls 242 and 244 of the duct 240 of the cheek 200 shown in FIGS. 5. and 7
  • the 500 Bolt comprises in Figs.
  • the bolt 500 further comprises a pin 540 positioned in protuberance of the body 510 on the end of the bolt carrying the biasing means 520.
  • the lug 540 has a concave wall adapted to retain the crown 420 of the sleeve 400 (Figs 7, 9a and 9b), when the sleeve 400 is mounted in the housing 220 with its crown 420 disposed in abutment against the bottom of said housing.
  • At least one pair of impressions 550 is provided behind the pin 540 and in its extension so as to cooperate with the pins 422 of the sleeve 400 described in FIGS. 9a and 9b to wedge in rotation said sleeve when its crown 420 is positioned behind the lug 540, that is to say when the sleeve 400 is mounted in its cheek slot.
  • the footprints 550 have, for this purpose, a geometry complementary to that of the studs 422.
  • the cheek 200 is provided with a guide means 260 of the sleeve 400 capable of driving from the periphery of the cheek 200 to a position where it is disposed opposite housing 220, as shown by the path of the arrow attached to said sleeve.
  • the guiding means is advantageously constituted by a corridor 260 formed recessed in the inner face of the plate 202 and which is disposed in the recess 210 so as to be able, on the one hand, to open laterally into the housing 220 and, on the other hand, lead to the periphery of the plate 202 at its junction with the heel 300.
  • the corridor 260 opens through the short heel 320.
  • the width of this corridor is slightly greater than the diameter of the crown 420 of the sleeve described in detail in FIGS. 9a and 9b.
  • the wall constituting the bottom 262 of the corridor 260 is locally common with one side duct 240.
  • this construction allows the mounting of a sleeve 400 in the housing 220 by a simple placement of the sleeve 400 in the corridor 260, then by sliding of its crown 420 on the bottom 262 of the corridor 260, which allows facilitate the assembly work of the roller shutter V in the tunnel trunk T by simple moving the shutter V along a rectilinear path indicated by the arrows F3 in this FIG. 11.
  • the height of the projecting portion of the sleeve 400 with respect to the internal face of the plate 202 is reduced compared to a conventional mounting, this which makes it possible to use a telescopic E2 nozzle with reduced stroke, which decreases therefore the cantilevered length of its shaft after assembly of the shutter V in the tunnel trunk T.
  • the height H of the corridor 260 measured under the flanges 264 is at this point effect substantially greater than the height h of the crown 420 of the sleeve 400 shown in Figs. 9a and 9b.
  • the flanges 264 extend to also border the part of the housing 220 opening directly into the plate 202 to be able to hold the sleeve 400 by its cylindrical envelope 410 when it is disposed in the corridor 260, in the alignment of housing 220.
  • the flanges 264 are truncated at the outlet of the corridor 260 to the outside of the cheek 200 to still allow disassembly 400 during a maintenance operation, while the tunnel box is sealed in masonry and especially when the presence of heels prohibits the removal of the rolling shutter by sliding sleeves in the corridors 260.
  • a roller shutter in a tunnel box is realized in the manner next with reference to Figs. 11, 12, 13.
  • An operator cuts a tunnel box T to the desired length, then closes both ends by mounting two devices shutters 100. It then positions the tunnel box T with its opening longitudinally positioned upward, for example by placing it on a workbench.
  • he assembles a rolling shutter V devoid here of his apron. For that, he climbs two ends E1, E2 at the ends of a roller shutter axis C, then it assembles a means operating maneuver R on the tip E1. He then climbs two 400 sleeves on the trees end of the two ends E1, E2.
  • the cheek of the invention constituting a shutter device for tunnel box simplifies the operation of mounting a shutter in the tunnel box.
  • the operation of the shutter is carried out under better conditions because of the reduced value of the cantilever of its telescopic shaft.
  • the operator can, if necessary, reorient the maneuvering means in case of bad positioning of it by manipulating the bolt to its position of unlocking to releasably release the sleeve to which the means of maneuver is associated, and then orienting in the right position the maneuvering means.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Details Of Garments (AREA)

Abstract

The device has a side (200) with a housing (220) provided to permit mounting of a sleeve (400) for holding an end of an axle of a roller blind. A guiding unit (260) drives the sleeve from the periphery of the side towards a position where the sleeve is placed opposite to the housing. The guiding unit has a hollow passage in an internal side of a plate (202) of the side (200).

Description

La présente invention concerne une joue pour un dispositif obturateur destiné à fermer chacune des extrémités latérales d'un coffre-tunnel pour volet roulant.The present invention relates to a cheek for a shutter device for to close each of the lateral ends of a roller shutter box.

Habituellement, les coffres-tunnels T sont prévus pour être intégrés en cours de construction à la maçonnerie N d'un bâtiment au-dessus des embrasures de fenêtre ou de porte, comme cela est montré à la Fig. 1.Usually, T-Boxes are intended to be integrated in-progress of construction at the masonry N of a building above the window embrasures or door, as shown in FIG. 1.

Un coffre-tunnel pour volet roulant est généralement constitué d'une coque moulée comportant un évidement en forme de tunnel et dont la partie inférieure est ouverte pour permettre d'y loger un volet roulant.A tunnel box for shutters usually consists of a hull mold having a tunnel-shaped recess and the lower part of which is open to accommodate a rolling shutter.

Chaque dispositif obturateur est constitué principalement d'une joue et d'un talon disposé de façon perpendiculaire au pied de celle-ci. Les dispositifs obturateurs sont destinés à porter un volet roulant. De manière plus précise, ils permettent de recevoir respectivement les arbres dont sont pourvus des embouts formant les organes de terminaison d'un axe de volet roulant et autour duquel peut s'enrouler ou se dérouler un tablier dont les bords peuvent coulisser dans des coulisses disposées le long de l'embrasure. Un moyen de manoeuvre à commande manuelle ou motorisée est monté sur l'arbre d'un embout de l'axe de volet roulant pour permettre la manoeuvre de descente ou de remontée du tablier.Each shutter device consists mainly of a cheek and a heel arranged perpendicularly to the foot thereof. Shutter devices are intended to carry a shutter. More specifically, they allow receive respectively the trees which are equipped with tips forming the means for terminating a shutter axis and around which can wind or unfold an apron whose edges can slide in slides arranged on the along the embrasure. Maneuvering means with manual or motorized control is mounted on the shaft of a tip of the shutter axis to allow the maneuver descent or ascent of the deck.

L'installation du volet roulant dans le coffre-tunnel peut être réalisée suivant deux méthodes connues, soit sur un chantier, soit en atelier.The installation of the shutter in the tunnel box can be carried out according to two known methods, either on a construction site or in a workshop.

Dans les deux cas, le volet roulant, non muni de son tablier, est de plus en plus souvent assemblé avant d'être installé. Un tel volet roulant V est constitué à la Fig. 2 d'un axe C de volet roulant prévu pour permettre la fixation ultérieure d'un tablier et qui est obturé de part et d'autre par deux embouts E1 et E2.In both cases, the shutter, not equipped with its apron, is becoming more often assembled before being installed. Such a shutter V is constituted at the Fig. 2 of a rolling shutter axis C intended to allow the subsequent fixing of a apron and which is closed on both sides by two end caps E1 and E2.

Un moyen de manoeuvre R en rotation de l'axe C du volet roulant est monté sur un embout et en l'occurrence l'embout E1. Lorsque le moyen de manoeuvre R est de type manuel, comme cela est représenté à cette Fig. 2, il est enfilé sur un arbre dont est pourvu l'embout E1, puis un manchon M est à son tour engagé sur l'extrémité de l'arbre dudit embout, puis est immobilisé sur celui-ci, par exemple, par l'intermédiaire d'une goupille. Lorsque le moyen de manoeuvre R est de type motorisé, un manchon est fixé sur la tête du moteur et l'ensemble est emboíté dans une extrémité de l'axe C de volet roulant.Operating means R in rotation of the axis C of the roller shutter is mounted on a tip and in this case the tip E1. When the operating means R is of manual type, as shown in this FIG. 2, he is threaded on a tree of which is provided the tip E1, then a sleeve M is in turn engaged on the end of the shaft of said tip, then is immobilized on it, for example, by through a pin. When the operating means R is of type motorized, a sleeve is fixed on the engine head and the assembly is fitted into one end of the roller shutter axis C.

Un embout tandem télescopique E2 obture l'autre extrémité de l'axe C de volet roulant. Cet embout comporte un arbre d'embout sur lequel est monté un manchon M qui est immobilisé sur celui-ci, par exemple, par l'intermédiaire d'une goupille.A telescopic tandem tip E2 closes the other end of the C axis rolling shutter. This tip has a tip shaft on which is mounted a sleeve M which is immobilized on it, for example, via a pin.

Dans la première méthode, c'est-à-dire celle qui concerne le montage en chantier, le coffre-tunnel est intégré à la maçonnerie d'un bâtiment. L'opérateur doit alors travailler au-dessus de lui en étant monté sur un escabeau, le regard scrutant l'intérieur de l'évidement du coffre-tunnel pour accompagner utilement ses gestes dans la mise en place de l'axe de volet-roulant équipé. Son travail est de ce fait rendu particulièrement pénible.In the first method, that is to say that which concerns the assembly in construction site, the tunnel box is integrated with the masonry of a building. The operator must working on top of him while being mounted on a stool, the gaze scrutinizing inside the recess of the tunnel box to usefully accompany his gestures in the installation of the rolling shutter shaft equipped. His work is thus rendered particularly painful.

Pour cette raison et quand cela s'avère possible, on préfère monter en atelier le volet roulant dans le coffre-tunnel suivant la seconde méthode et qui est décrite en référence avec la Fig. 3. Le coffre-tunnel T est ici positionné avec son ouverture longitudinale tournée vers le haut en le faisant reposer, par exemple, sur un établi. L'opérateur est dans une position de travail confortable pour installer le volet-roulant V dans le coffre-tunnel T. Les extrémités latérales de celui-ci sont fermées respectivement par des dispositifs obturateurs D pourvus d'un logement L. Un tel dispositif obturateur est couvert par le brevet EP-B1-1 148 205 déposé par le demandeur de la présente invention, et dans lequel un logement est prévu dans la joue permettant le montage dans le coffre-tunnel de l'axe de volet équipé qui vient d'être décrit.For this reason and when it is possible, we prefer to go to a workshop the shutter in the tunnel box according to the second method and which is described in reference with FIG. 3. The Tunnel Box T is here positioned with its opening longitudinal upwards by resting it, for example, on a workbench. The operator is in a comfortable working position to install the rolling shutter V in the trunk tunnel T. The lateral ends of it are closed respectively by shutter devices D provided with a housing L. Such shutter device is covered by the patent EP-B1-1 148 205 filed by the applicant of the present invention, and wherein a housing is provided in the plays allowing the assembly in the tunnel-box of the shutter axis equipped which comes to be described.

L'installation du volet roulant V dans le coffre-tunnel T dans cette seconde méthode est réalisée de la manière suivante. L'opérateur présente l'axe C de volet équipé devant l'évidement du coffre-tunnel avec l'arbre de son embout tandem télescopique E2 placé en position rétractée au maximum, comme cela apparaít à cette Fig. 3 afin de pouvoir franchir l'entrée de l'évidement dont la longueur est réduite par la présence de talons B présents sur les dispositifs obturateurs D. L'opérateur introduit ensuite l'axe C de volet roulant en diagonal dans l'évidement en présentant d'abord dans l'évidement le côté pourvu du moyen de manoeuvre R suivant en cela la flèche F1 à la Fig. 3. Il positionne ensuite horizontalement l'axe C de volet roulant en plaçant chaque manchon M face à son logement L, comme cela est montré à la Fig. 4. Il pousse dans un premier temps le manchon M, disposé du côté du moyen de manoeuvre R, dans son logement L suivant en cela la direction indiquée par la flèche F2 située à gauche de cette Fig. 3. Avant son introduction dans son logement, l'opérateur aura pris soin de positionner le manchon M dans l'angle souhaité correspondant à la position de sortie calée à 60° ou 90° de la commande du moyen de manoeuvre R auquel il est associé. Le positionnement est obtenu en plaçant des crans réalisés sur le manchon M entre des crans prévus dans le logement L.The installation of the roller shutter V in the tunnel trunk T in this second method is carried out as follows. The operator presents the shutter axis C equipped in front of the recess of the tunnel box with the shaft of its tandem end Telescopic E2 placed in the retracted position to the maximum, as it appears in this Fig. 3 in order to cross the entrance of the recess whose length is reduced by the presence of B heels present on the shutter devices D. The operator then introduces the roller shutter axis C diagonally into the recess by presenting first in the recess the side provided with the operating means R according to this the arrow F1 in FIG. 3. It then positions the roller shutter axis C horizontally placing each sleeve M facing its housing L, as shown in FIG. 4. It firstly pushes the sleeve M, disposed on the side of the means of maneuver R, in its housing L following in this direction indicated by the arrow F2 on the left of this Fig. 3. Before being introduced into his home, the operator will have taken care to position the sleeve M in the desired angle corresponding to the output position set to 60 ° or 90 ° of the control of the means of maneuver R with which it is associated. Positioning is achieved by placing notches made on the sleeve M between notches provided in the housing L.

A l'issue de son enfoncement dans le logement L, un verrou coulissant O, disposé dans la joue, vient verrouiller en translation le manchon M, comme cela apparaít à la Fig. 4.At the end of its insertion into the housing L, a sliding lock O, disposed in the cheek, locks in translation the sleeve M, as this appears in FIG. 4.

L'opérateur pousse ensuite de manière identique le manchon de l'arbre de l'embout télescopique E2 dans son logement L correspondant, suivant l'autre flèche F2, jusqu'à ce que le verrou O vienne le verrouiller en translation.The operator then pushes in the same way the sleeve of the the telescopic tip E2 in its corresponding housing L, following the other arrow F2, until the lock O comes to lock it in translation.

Un tel verrou coulissant est décrit dans le brevet européen publié sous le n° EP-A-1 300 538 et déposé au nom du demandeur de la présente invention.Such a sliding latch is described in the European patent published under the EP-A-1 300 538 and filed in the name of the applicant of the present invention.

Le montage du volet roulant dans le coffre-tunnel est, on le constate, un travail qui demande une grande habileté de la part de l'opérateur. S'il arrive en outre que le moyen de manoeuvre puisse être monté dans une position angulaire qui ne convient pas, l'opérateur doit faire ressortir complètement le manchon de son logement tout en le tenant afin de pouvoir le remonter dans une position angulaire convenable. Par ailleurs, la course relativement importante de l'arbre de l'embout tandem télescopique engendre un porte-à-faux de celui-ci et peut causer à l'usage sa fracture.The mounting of the roller shutter in the tunnel box is, we can see, a work that requires great skill on the part of the operator. If it happens moreover that the operating means can be mounted in an angular position which does not not appropriate, the operator must bring out completely the sleeve of his housing while holding it so that it can be raised to an angular position suitable. Moreover, the relatively large stroke of the shaft of the tip telescopic tandem generates a cantilever of it and can cause to the use its fracture.

Aussi, le but de l'invention est de proposer une joue pour un dispositif obturateur pour coffre-tunnel de volet roulant qui puisse rendre plus simple le montage en atelier du volet roulant.Also, the object of the invention is to propose a cheek for a device shutter for shutter tunnel box that can make it easier workshop installation of the shutter.

A cet effet, est proposée une joue pour un dispositif obturateur destiné à fermer chacune des extrémités latérales d'un coffre-tunnel pour volet roulant, la joue étant pourvue d'un logement apte à permettre le montage d'un manchon prévu pour tenir une extrémité d'un axe de volet roulant, la joue étant remarquable en ce qu'elle comporte un moyen de guidage du manchon apte à le conduire depuis la périphérie de la joue vers une position où il est disposé en vis-à-vis du logement.For this purpose, a cheek is provided for a shutter device for close each of the lateral ends of a roller shutter box, the cheek being provided with a housing adapted to allow the mounting of a sleeve provided for hold one end of a shutter axis, the cheek being remarkable in that it comprises means for guiding the sleeve capable of driving it from the periphery cheek to a position where it is arranged opposite the housing.

Par cette construction de la joue, le manchon peut être guidé de manière automatique jusqu'à ce qu'il soit positionné en face du logement destiné à le recevoir. Le montage du volet roulant préassemblé, équipé ou non de son tablier, peut également être effectué par simple translation de celui-ci dans le coffre-tunnel, si bien que le travail de l'opérateur chargé de cette opération s'en trouve ainsi grandement facilité.By this construction of the cheek, the sleeve can be guided so automatically until it is positioned in front of the housing intended to receive it. The assembly of the pre-assembled roller shutter, with or without its apron, may also be carried out by simply translating it into the tunnel box, if although the work of the operator responsible for this operation is thus greatly facilitated.

Selon une caractéristique additionnelle de l'invention, le moyen de guidage est constitué d'un couloir formé en creux dans la face interne d'une platine essentiellement constitutive de la joue de manière à pouvoir, d'une part, déboucher latéralement dans le logement et, d'autre part, déboucher à la périphérie de la platine au niveau d'une zone de jonction avec un talon.According to an additional characteristic of the invention, the guiding means consists of a hollow corridor in the inner face of a plate essentially constitutive of the cheek so as to be able, on the one hand, to lead laterally in the housing and, on the other hand, lead to the periphery of the platinum at a junction zone with a heel.

Le manchon étant disposé partiellement en retrait de la face interne de la joue lors de son montage, la course de l'arbre de son embout télescopique qui ferme une des extrémités de l'axe de volet roulant peut ainsi être réduite, ce qui permet d'améliorer les conditions de fonctionnement du volet roulant.The sleeve being arranged partially recessed from the inner face of the cheek during its assembly, the running of the shaft of its telescopic end that closes a ends of the shutter axis can be reduced, which allows improve the operating conditions of the roller shutter.

Selon une caractéristique additionnelle de l'invention, les flancs du couloir sont pourvus de rebords disposés dans le plan de la face interne de la platine pour coopérer avec une couronne disposée à une extrémité du manchon pour le rendre prisonnier lors de son coulissement dans le couloir. Le manchon est alors rendu prisonnier lors de son coulissement. L'opérateur n'est pas contraint de tenir les manchons lors du montage du volet roulant dans le coffre-tunnel.According to an additional feature of the invention, the flanks of the corridor are provided with flanges arranged in the plane of the inner face of the plate for cooperate with a crown disposed at one end of the sleeve to make it prisoner when he slips down the hall. The sleeve is then rendered prisoner during his sliding. The operator is not obliged to hold the sleeves when mounting the shutter in the tunnel box.

Selon une caractéristique additionnelle de l'invention, les rebords se prolongent pour border la partie du logement débouchant directement dans la platine. Le manchon est maintenu par son enveloppe cylindrique lorsqu'il est positionné en vis-à-vis de son logement.According to an additional feature of the invention, the edges are extend to border the part of the housing opening directly into the plate. The sleeve is held by its cylindrical envelope when positioned in vis-à-vis his housing.

Selon une caractéristique additionnelle de l'invention, les rebords sont tronqués au niveau du débouché du couloir vers l'extérieur de la joue.According to an additional feature of the invention, the flanges are truncated at the outlet of the corridor to the outside of the cheek.

Le manchon peut être retiré de la joue pour permettre le démontage du volet roulant dans un coffre-tunnel posé malgré la présence de talon fermant le pied de chaque dispositif obturateur.The sleeve can be removed from the cheek to allow disassembly of the shutter rolling in a tunnel chest posed despite the presence of heel closing the foot of each shutter device.

Selon une caractéristique additionnelle de l'invention, le couloir est formé dans un renfoncement comprenant le logement pour le manchon et qui est pourvu en outre d'un conduit débouchant dans le logement, le conduit étant prévu pour recevoir une targette destinée à bloquer en translation et dans une position angulaire particulière le manchon lorsqu'il est monté dans le logement.According to an additional feature of the invention, the corridor is formed in a recess comprising the housing for the sleeve and which is provided with in addition to a duct opening into the housing, the duct being adapted to receive a bolt for locking in translation and in an angular position particular the sleeve when mounted in the housing.

Les moyens de guidage du manchon et le logement de la targette sont intégrés dans un espace réduit de la joue.The guiding means of the sleeve and the housing of the bolt are integrated in a small space of the cheek.

Selon une caractéristique additionnelle de l'invention, la targette comprend un ergot prévu pour bloquer le manchon, par l'intermédiaire d'une couronne dont il est pourvu, lorsqu'il est disposé dans le logement. Le manchon peut de la sorte être bloqué en translation dans son logement.According to an additional feature of the invention, the bolt comprises a lug designed to lock the sleeve, via a crown of which it is provided, when arranged in the dwelling. The sleeve can in this way be blocked in translation in its housing.

Selon une caractéristique additionnelle de l'invention, des empreintes sont ménagées derrière l'ergot de manière à pouvoir coopérer avec des tenons réalisés dans la couronne du manchon pour le bloquer dans une position angulaire particulière. Le manchon peut ainsi être bloqué dans son logement dans une position particulière choisie.According to an additional feature of the invention, fingerprints are arranged behind the lug so as to cooperate with pins made in the crown of the sleeve to lock it in an angular position special. The sleeve can thus be locked in its housing in a position particular chosen.

Selon une caractéristique additionnelle de l'invention, la valeur du décalage angulaire entre deux tenons consécutifs est de 15°.According to an additional characteristic of the invention, the offset value angle between two consecutive posts is 15 °.

On peut ainsi positionner suivant des positions angulaires intéressantes (60°, 75°, 90°) la tige de commande d'un moyen de manoeuvre de type manuel susceptible de lui être associé.It can thus be positioned according to interesting angular positions (60 °, 75 °, 90 °) the control rod of a manual type of maneuvering means susceptible to be associated with him.

Selon une caractéristique additionnelle de l'invention, les tenons sont répartis sur deux secteurs angulaires.According to an additional characteristic of the invention, the tenons are distributed on two angular sectors.

Il en résulte une construction symétrique du manchon qui peut ainsi être monté indifféremment dans une joue d'un dispositif obturateur fermant l'un ou l'autre côté du coffre-tunnel. This results in a symmetrical construction of the sleeve which can thus be mounted indifferently in a cheek of a shutter device closing one or the other side of the tunnel box.

Les caractéristiques de l'invention mentionnées ci-dessus, ainsi que d'autres, apparaítront plus clairement à la lecture de la description suivante d'un exemple de réalisation, ladite description étant faite en relation avec les dessins joints, parmi lesquels:

  • la Fig. 1 représente une vue de face d'un coffre-tunnel intégré dans une maçonnerie au-dessus d'une embrasure d'un bâtiment selon un état de la technique connu,
  • la Fig. 2 représente une vue d'un volet roulant sans son tablier connu de l'état de la technique,
  • la Fig. 3 représente une vue en coupe d'un coffre-tunnel dans lequel est présenté un volet roulant sans son tablier en cours de montage selon un état de la technique connu,
  • la Fig. 4 représente une vue en coupe d'un coffre-tunnel dans lequel est présenté un volet roulant sans son tablier à l'issue de son montage selon un état de la technique connu,
  • la Fig. 5 représente une vue avant en perspective d'un dispositif obturateur destiné à fermer chacune des extrémités latérales d'un coffre-tunnel pour volet roulant selon l'invention,
  • la Fig. 6 représente une vue arrière en perspective d'une joue pour un dispositif obturateur destiné à fermer chacune des extrémités latérales d'un coffre-tunnel pour volet roulant selon l'invention,
  • la Fig. 7 représente une vue en coupe d'un dispositif obturateur destiné à fermer chacune des extrémités latérales d'un coffre-tunnel pour volet roulant selon l'invention,
  • la Fig. 8 représente une vue en coupe d'un coffre-tunnel dont chacune des extrémités est fermée par un dispositif obturateur selon l'invention,
  • la Fig. 9a représente une vue avant en perspective d'un manchon destiné à être monté dans une joue d'un dispositif obturateur selon l'invention,
  • la Fig. 9b représente une vue arrière en perspective d'un manchon destiné à être monté dans une joue d'un dispositif obturateur selon l'invention,
  • la Fig. 10a représente une vue avant en perspective d'un verrou destiné à être monté dans une joue d'un dispositif obturateur selon l'invention,
  • la Fig. 10b représente une vue arrière en perspective d'un verrou destiné à être monté dans une joue d'un dispositif obturateur selon l'invention,
  • la Fig. 11 représente une vue en coupe d'un volet roulant sans son tablier avant son introduction dans un coffre-tunnel dont chacune des extrémités est fermée par un dispositif obturateur selon l'invention,
  • la Fig. 12 représente une vue en coupe d'un volet roulant sans son tablier en cours d'introduction dans un coffre-tunnel dont chacune des extrémités est fermée par un dispositif obturateur selon l'invention et,
  • la Fig. 13 représente une vue en coupe d'un volet roulant sans son tablier lors de la mise en place de manchons dans chacun des dispositifs obturateurs fermant les extrémités d'un coffre-tunnel selon l'invention.
    • The characteristics of the invention mentioned above, as well as others, will appear more clearly on reading the following description of an exemplary embodiment, said description being given in relation to the attached drawings, among which:
  • FIG. 1 represents a front view of a tunnel box integrated into a masonry above an embrasure of a building according to a known state of the art,
  • FIG. 2 represents a view of a shutter without its deck known from the state of the art,
  • FIG. 3 represents a sectional view of a tunnel box in which is presented a shutter without its apron during assembly according to a known state of the art,
  • FIG. 4 represents a sectional view of a tunnel box in which is presented a shutter without its apron at the end of its assembly according to a known state of the art,
  • FIG. 5 is a front perspective view of a shutter device for closing each of the lateral ends of a shutter tunnel box according to the invention,
  • FIG. 6 is a perspective rear view of a cheek for a shutter device for closing each of the lateral ends of a shutter tunnel box according to the invention,
  • FIG. 7 is a sectional view of a shutter device intended to close each of the lateral ends of a roller shutter box according to the invention,
  • FIG. 8 is a sectional view of a tunnel box, each end of which is closed by a shutter device according to the invention,
  • FIG. 9a is a front perspective view of a sleeve intended to be mounted in a cheek of a shutter device according to the invention,
  • FIG. 9b is a perspective rear view of a sleeve intended to be mounted in a cheek of a shutter device according to the invention,
  • FIG. 10a is a front perspective view of a latch intended to be mounted in a cheek of a shutter device according to the invention,
  • FIG. 10b represents a rear view in perspective of a lock intended to be mounted in a cheek of a shutter device according to the invention,
  • FIG. 11 represents a sectional view of a shutter without its apron before its introduction into a tunnel box whose each end is closed by a shutter device according to the invention,
  • FIG. 12 represents a sectional view of a shutter without its apron being introduced into a tunnel box whose each end is closed by a shutter device according to the invention and,
  • FIG. 13 shows a sectional view of a shutter without its apron during the introduction of sleeves in each shutter devices closing the ends of a tunnel box according to the invention.

    • Le dispositif obturateur 100 représenté aux Figs. 5 et 7 est constitué d'une joue 200, d'un talon 300, d'un manchon 400 destiné à être monté dans la joue pour y tenir directement ou indirectement un arbre d'embout d'un axe de volet roulant, et d'une targette 500 conçue pour bloquer dans la joue 200 ledit manchon. Les placements du talon 300, du manchon 400 et de la targette 500 pour leur montage sur la joue 200 sont indiqués par des flèches représentées en traits mixtes fins.The shutter device 100 shown in Figs. 5 and 7 consists of a 200, a heel 300, a sleeve 400 intended to be mounted in the cheek for hold directly or indirectly a tip shaft of a shutter axis, and a bolt 500 designed to lock in the cheek 200 said sleeve. The heel 300, sleeve 400 and 500 bolt placements for mounting on the cheek 200 are indicated by arrows represented in fine phantom.

    Le talon 300 constitue l'assise du dispositif obturateur 100. Il peut être fabriqué d'un seul tenant avec la joue 200 ou être constitué, tel que cela est présenté à cette Fig. 5, d'une talonnette 310 assemblée perpendiculairement à la joue par l'intermédiaire d'un talon court 320 prévu dans le pied de celle-ci, comme cela est proposé dans le brevet européen publié sous le n° EP-A-1 114 914 et déposé au nom du demandeur de la présente invention.The heel 300 constitutes the seat of the shutter device 100. It can be made in one piece with the cheek 200 or be made, as presented to this FIG. 5, a heel 310 assembled perpendicularly to the cheek by via a short heel 320 provided in the foot thereof, as is proposed in European Patent Publication No. EP-A-1 114 914 and filed in the name of of the applicant of the present invention.

    Le dispositif obturateur 100 est destiné à être monté latéralement dans chacune des extrémités X1 ou X2 d'un coffre-tunnel T, comme cela apparaít à la Fig. 8, de façon à fermer de manière étanche ladite extrémité latérale vis-à-vis de l'air provenant de l'évidement interne du coffre-tunnel.The shutter device 100 is intended to be mounted laterally in each of the ends X1 or X2 of a tunnel trunk T, as shown in FIG. 8, so as to seal said lateral end vis-à-vis the air from the internal recess of the tunnel box.

    Le coffre-tunnel T est constitué d'une coque moulée comportant un évidement en forme de tunnel et dont la partie inférieure est ouverte pour permettre d'y loger un volet roulant. A cette Fig. 8, le coffre-tunnel T est représenté en étant positionné avec sa partie inférieure tournée vers le haut correspondant à la position dans laquelle est effectué en atelier le montage du volet roulant.Tunnel box T consists of a molded shell having a recess in the form of a tunnel and the lower part of which is open to accommodate a rolling shutter. In this FIG. 8, the tunnel trunk T is represented by being positioned with its lower part facing upwards corresponding to the position in which is carried out in the workshop the mounting of the shutter.

    Aux Figs. 5, 6, 7 et 8, la joue 200 comprend une platine 202 bordée à sa périphérie par une bordure d'appui 204 apte à épouser les parois internes du coffre-tunnel et qui est elle-même prolongée vers l'extérieur par une collerette 206, disposée parallèlement à la platine 202, pour prendre appui sur une face d'extrémité du coffre-tunnel.In Figs. 5, 6, 7 and 8, the cheek 200 comprises a plate 202 lined at its periphery by a support edge 204 able to fit the inner walls of the tunnel box and which is itself extended outwards by a collar 206, arranged parallel to the plate 202, to bear on an end face of the tunnel box.

    Aux Figs. 5, 6 et 7, un élément d'ancrage non représenté peut être inséré dans au moins une fente 208 réalisée dans la partie de la bordure d'appui 204 destinée à entrer en contact avec la voûte d'un coffre-tunnel, de manière à pouvoir lier mécaniquement la joue 200 avec la voûte du coffre-tunnel, après que le dispositif obturateur ait été monté dans une extrémité latérale dudit coffre-tunnel.In Figs. 5, 6 and 7, a not shown anchoring element can be inserted into at least one slot 208 made in the part of the support rim 204 intended for come in contact with the vault of a tunnel box, so that you can link mechanically cheek 200 with tunnel vault vault, after the device shutter has been mounted in a lateral end of said tunnel box.

    Aux Figs. 5 et 7, un renfoncement 210 est prévu dans la joue 200. Ce renfoncement 210, formé en protubérance de la face externe de la platine 202, comporte, d'une part, un logement 220 prévu pour recevoir un manchon 400 destiné à tenir un arbre d'embout d'un axe de volet roulant et, d'autre part, un conduit 240 qui débouche radialement dans le logement 220 et dans lequel peut être montée à coulissement la targette 500 adaptée à pouvoir bloquer en position ledit manchon lorsqu'il est monté dans le logement 220.In Figs. 5 and 7, a recess 210 is provided in the cheek 200. recess 210 formed in protuberance of the outer face of the plate 202, comprises, on the one hand, a housing 220 provided for receiving a sleeve 400 intended for hold a tip shaft of a rolling shutter axis and, on the other hand, a conduit 240 which opens radially in the housing 220 and in which can be mounted to sliding the bolt 500 adapted to be able to lock in position said sleeve when mounted in dwelling 220.

    Aux Figs. 5 et 6, la section du logement 220 est de préférence circulaire et son fond est constitué par le fond du renfoncement 210.In Figs. 5 and 6, the housing section 220 is preferably circular and its bottom is constituted by the bottom of the recess 210.

    Aux Figs. 5 et 7, le conduit 240 est disposé contre le fond du renfoncement 210. Le débouché du conduit 240 est constitué par deux parois 242 formant un V, prolongées respectivement par deux autres parois 244 disposées parallèlement l'une à l'autre et qui se raccordent avec la paroi cylindrique du logement 220. Les parois 242 et 244 sont destinées à former des faces d'appui d'un moyen de rappel 520 de la targette 500. On remarque également la présence d'une ouverture 246 réalisée dans la paroi apparente du conduit 240 pour réceptionner une butée escamotable 530 de la targette 500 décrite dans le détail plus loin.In Figs. 5 and 7, the conduit 240 is disposed against the bottom of the recess 210. The outlet of the conduit 240 is constituted by two walls 242 forming a V, extended respectively by two other walls 244 arranged parallel to each other. the other and which are connected with the cylindrical wall of the housing 220. The walls 242 and 244 are intended to form bearing faces of a biasing means 520 of the 500. There is also the presence of an opening 246 made in the apparent wall of the conduit 240 for receiving a retractable stopper 530 of the 500 bolt described in detail below.

    A la Fig. 11, le volet roulant V, dépourvu de son tablier et dont le montage n'est pas décrit dans cette invention, est destiné à être monté dans le coffre-tunnel T pour être tenu, à l'issue de son montage, par ses deux extrémités par les joues 200 des dispositifs obturateurs 100 fermant les extrémités du coffre-tunnel T. Le volet roulant V comprend un axe C de volet roulant, destiné à recevoir un tablier, non représenté, pour l'enrouler ou le dérouler, et qui est obturé à ses extrémités par deux embouts E1, E2.In FIG. 11, the shutter V, without its apron and whose assembly is not described in this invention, is intended to be mounted in the tunnel trunk T to be held, at the end of its assembly, by its two ends by the cheeks 200 of shutter devices 100 closing the ends of the tunnel box T. The shutter V comprises a roller shutter axis C, intended to receive an apron, not shown, to wrap or unroll it, and which is closed at its ends by two tips E1, E2.

    Un moyen de manoeuvre R est monté sur l'arbre d'un des embouts, et en l'occurrence l'embout E1, puis un premier manchon 400 est monté sur l'extrémité libre dudit arbre. L'autre embout E2 monté du côté opposé à celui associé au moyen de manoeuvre R, est de type télescopique permettant un déplacement de son arbre dans l'axe C du volet roulant. Un second manchon 400 est monté sur l'extrémité libre dudit arbre. Les deux manchons sont prévus pour être assemblés, par exemple par goupillage avec les arbres sur lesquels ils sont montés.R operating means is mounted on the shaft of one of the end pieces, and in the occurrence tip E1, then a first sleeve 400 is mounted on the end free of said tree. The other endpiece E2 mounted on the opposite side to that associated with the means R maneuver is of telescopic type allowing a displacement of his shaft in the C axis of the shutter. A second sleeve 400 is mounted on the free end said tree. Both sleeves are intended to be assembled, for example by pinning with the trees on which they are mounted.

    Aux Figs. 9a et 9b, le manchon 400 représenté est constitué d'une enveloppe cylindrique 410 dont une extrémité est bordée extérieurement par une couronne 420. Des ouvertures sont réalisées dans la couronne 420 de manière à délimiter des tenons 422 dans celle-ci. Les tenons 422 sont ainsi réalisés dans la couronne 420 en étant répartis sur au moins un secteur angulaire. A ces Figs. 9a et 9b, les tenons 422 sont répartis sur deux secteurs angulaires. La valeur de l'angle A représentant le décalage angulaire entre deux tenons 422 consécutifs est de préférence égale à 15° permettant un calage angulaire par pas de 15° de la tige du moyen de manoeuvre de type manuel susceptible de lui être associé. Un logement 430 est prévu dans l'enveloppe cylindrique 410 et débouche dans au moins sa face d'extrémité tournée du côté opposé à la couronne 420. Les dimensions de ce logement 430 sont adaptées à celles d'un arbre d'un embout obturant chacune des extrémités d'un axe C de volet roulant décrit précédemment, de manière à permettre le montage dudit manchon sur ledit arbre, comme cela apparaít à la Fig. 11.In Figs. 9a and 9b, the illustrated sleeve 400 consists of an envelope cylindrical 410 whose one end is bordered externally by a ring 420. Openings are made in the crown 420 so as to delimit tenons 422 in this one. The posts 422 are thus made in the crown 420 while being distributed over at least one angular sector. To these Figs. 9a and 9b, the tenons 422 are distributed over two angular sectors. The value of the angle A representing the offset angle between two consecutive posts 422 is preferably equal to 15 ° allowing an angular setting in steps of 15 ° of the rod of the manual type of operating means likely to be associated with it. A housing 430 is provided in the envelope cylindrical 410 and opens into at least its end face turned on the side opposite to the crown 420. The dimensions of this housing 430 are adapted to those a shaft of a nozzle closing each of the ends of a roller shutter axis C described above, so as to allow the mounting of said sleeve on said tree, as shown in FIG. 11.

    Aux Figs. 9a et 9b, le diamètre de la couronne 420 est légèrement inférieur à celui du logement 220 de la joue 200 représentée à la Fig. 5 afin que ledit manchon puisse être monté dans ledit logement.In Figs. 9a and 9b, the diameter of the crown 420 is slightly less than that of the housing 220 of the cheek 200 shown in FIG. 5 so that said sleeve can be mounted in said housing.

    Des variantes de réalisation, non représentées, du manchon 400 peuvent être conçues en étant adaptées aux différents accessoires du marché telle qu'une poulie, un moteur ou d'autres modèles d'arbres d'embout d'axe de volet roulant.Alternative embodiments, not shown, of the sleeve 400 can be designed to fit different market accessories such as a pulley, an engine or other models of roller shutter shaft end shafts.

    La targette 500 représentée aux Figs. 10a et 10b est destinée à être montée à coulissement dans le conduit 240 décrit en référence avec les Figs. 5 et 7 où elle peut être rendue mobile entre une position de verrouillage où elle est apte à bloquer en translation et dans une position angulaire particulière le manchon 400 lorsqu'il est monté dans son logement 220 et une position de déverrouillage où le manchon 400 peut être ressorti, au moins partiellement, dudit logement.The bolt 500 shown in Figs. 10a and 10b is intended to be mounted to sliding in the duct 240 described with reference to FIGS. 5 and 7 where she can be made mobile between a locking position where it is able to block in translation and in a particular angular position the sleeve 400 when it is mounted in its housing 220 and an unlocking position where the sleeve 400 may be revealed, at least partially, said housing.

    La targette 500 est constituée aux Figs. 10a et 10b d'un corps 510 qui comporte à une extrémité un moyen de manoeuvre 512 constitué avantageusement d'un orifice apte à être manoeuvré manuellement. L'autre extrémité de la targette 500 comporte un moyen de rappel 520 destiné à ramener la targette 500 dans sa position de verrouillage. Le moyen de rappel 520 est constitué avantageusement d'une portion arquée 522 dont les extrémités sont tournées du côté opposé du corps 510 et qui sont pourvues respectivement de deux bourrelets 524 aptes à coopérer avec les parois 242 et 244 du conduit 240 de la joue 200 présentée aux Figs. 5. et 7 La targette 500 comporte aux Figs. 10a et 10b une butée escamotable 530, constituée, par exemple, d'une languette, pouvant se loger dans l'ouverture 246 réalisée dans une paroi du conduit 240 de la joue présentée aux Figs. 5 et 7 pour limiter la course du battement de la targette 500 vers sa position de verrouillage dans le conduit 240. La targette 500 comporte encore un ergot 540 positionné en protubérance du corps 510 sur l'extrémité de la targette portant le moyen de rappel 520. L'ergot 540 comporte une paroi concave conçue pour retenir la couronne 420 du manchon 400 (Figs. 7, 9a et 9b), lorsque le manchon 400 est monté dans le logement 220 avec sa couronne 420 disposée en appui contre le fond dudit logement.The bolt 500 is constituted in Figs. 10a and 10b of a body 510 which comprises at one end an operating means 512 advantageously constituted of a port able to be maneuvered manually. The other end of the 500 bolt comprises a biasing means 520 intended to return the bolt 500 to its position locking. The biasing means 520 advantageously consists of a portion 522 whose ends are turned on the opposite side of the body 510 and which are provided respectively with two beads 524 able to cooperate with the walls 242 and 244 of the duct 240 of the cheek 200 shown in FIGS. 5. and 7 The 500 Bolt comprises in Figs. 10a and 10b a retractable stop 530, constituted, for example, of a tongue, which can be housed in the opening 246 made in a wall of the led 240 of the cheek shown in Figs. 5 and 7 to limit the stroke stroke of the bolt 500 to its locking position in the conduit 240. The bolt 500 further comprises a pin 540 positioned in protuberance of the body 510 on the end of the bolt carrying the biasing means 520. The lug 540 has a concave wall adapted to retain the crown 420 of the sleeve 400 (Figs 7, 9a and 9b), when the sleeve 400 is mounted in the housing 220 with its crown 420 disposed in abutment against the bottom of said housing.

    Aux Figs. 10a et 10b, au moins une paire d'empreintes 550 est ménagée derrière l'ergot 540 et dans son prolongement de manière à pouvoir coopérer avec les tenons 422 du manchon 400 décrit aux Figs. 9a et 9b pour caler en rotation ledit manchon lorsque sa couronne 420 est positionnée derrière l'ergot 540, c'est-à-dire lorsque le manchon 400 est monté dans son logement de joue. Les empreintes 550 possèdent, à cet effet, une géométrie complémentaire à celle des tenons 422.In Figs. 10a and 10b, at least one pair of impressions 550 is provided behind the pin 540 and in its extension so as to cooperate with the pins 422 of the sleeve 400 described in FIGS. 9a and 9b to wedge in rotation said sleeve when its crown 420 is positioned behind the lug 540, that is to say when the sleeve 400 is mounted in its cheek slot. The footprints 550 have, for this purpose, a geometry complementary to that of the studs 422.

    Aux Figs. 5 et 7, la joue 200 est pourvue d'un moyen de guidage 260 du manchon 400 apte à le conduire depuis la périphérie de la joue 200 vers une position où il est disposé en vis-à-vis du logement 220, comme le montre le tracé de la flèche rattachée audit manchon.In Figs. 5 and 7, the cheek 200 is provided with a guide means 260 of the sleeve 400 capable of driving from the periphery of the cheek 200 to a position where it is disposed opposite housing 220, as shown by the path of the arrow attached to said sleeve.

    Le moyen de guidage est avantageusement constitué d'un couloir 260 formé en creux dans la face interne de la platine 202 et qui est disposé dans le renfoncement 210 de manière à pouvoir, d'une part, déboucher latéralement dans le logement 220 et, d'autre part, déboucher à la périphérie de la platine 202 au niveau de sa jonction avec le talon 300. Aux Figs. 4 et 7, le couloir 260 débouche au travers du talon court 320. La largeur de ce couloir est très légèrement supérieure au diamètre de la couronne 420 du manchon décrit dans le détail aux Figs. 9a et 9b. On remarquera que la paroi constituant le fond 262 du couloir 260 est commune localement avec un côté du conduit 240.The guiding means is advantageously constituted by a corridor 260 formed recessed in the inner face of the plate 202 and which is disposed in the recess 210 so as to be able, on the one hand, to open laterally into the housing 220 and, on the other hand, lead to the periphery of the plate 202 at its junction with the heel 300. In Figs. 4 and 7, the corridor 260 opens through the short heel 320. The width of this corridor is slightly greater than the diameter of the crown 420 of the sleeve described in detail in FIGS. 9a and 9b. We will notice that the wall constituting the bottom 262 of the corridor 260 is locally common with one side duct 240.

    A la Fig. 11, cette construction permet le montage d'un manchon 400 dans le logement 220 par un simple placement du manchon 400 dans le couloir 260, puis par coulissement de sa couronne 420 sur le fond 262 du couloir 260, ce qui permet de faciliter le travail de montage du volet roulant V dans le coffre-tunnel T par simple déplacement du volet roulant V suivant une trajectoire rectiligne indiquée par les flèches F3 sur cette Fig. 11.In FIG. 11, this construction allows the mounting of a sleeve 400 in the housing 220 by a simple placement of the sleeve 400 in the corridor 260, then by sliding of its crown 420 on the bottom 262 of the corridor 260, which allows facilitate the assembly work of the roller shutter V in the tunnel trunk T by simple moving the shutter V along a rectilinear path indicated by the arrows F3 in this FIG. 11.

    Par ailleurs, la hauteur de la partie saillante du manchon 400 vis-à-vis de la face interne de la platine 202 est réduite par rapport à un montage conventionnel, ce qui permet d'utiliser un embout E2 télescopique à course réduite, ce qui diminue par conséquent la longueur en porte-à-faux de son arbre à l'issue du montage du volet roulant V dans le coffre-tunnel T.Moreover, the height of the projecting portion of the sleeve 400 with respect to the internal face of the plate 202 is reduced compared to a conventional mounting, this which makes it possible to use a telescopic E2 nozzle with reduced stroke, which decreases therefore the cantilevered length of its shaft after assembly of the shutter V in the tunnel trunk T.

    On remarquera, aux Figs. 5 et 7, la présence de rebords 264 disposés dans le plan de la face interne de la platine 202 au niveau du raccordement des flancs du couloir 260 avec ladite face interne de la platine 202 pour réduire la largeur du débouché du couloir 260 dans la platine 202.We will notice, in Figs. 5 and 7, the presence of flanges 264 arranged in the plane of the internal face of the plate 202 at the connection of the flanks of the corridor 260 with said inner face of the plate 202 to reduce the width of the outlet of the corridor 260 in the plate 202.

    Ces rebords 264 permettent ainsi à la Fig. 12 de rendre prisonniers les manchons 400 par leurs couronnes 420 lors de leurs coulissements dans leurs couloirs 260 respectifs, si bien que le monteur n'a plus à se préoccuper de tenir lesdits manchons lors du mouvement d'introduction du volet roulant V dans le coffre-tunnel T.These flanges 264 thus allow FIG. To take prisoners sleeves 400 by their crowns 420 during their slides in their respective corridors 260, so that the editor no longer has to worry about said sleeves during the movement of introduction of the shutter V in the tunnel box T.

    A la Fig. 7, la hauteur H du couloir 260 mesurée sous les rebords 264 est à cet effet sensiblement supérieure à la hauteur h de la couronne 420 du manchon 400 présenté aux Figs. 9a et 9b.In FIG. 7, the height H of the corridor 260 measured under the flanges 264 is at this point effect substantially greater than the height h of the crown 420 of the sleeve 400 shown in Figs. 9a and 9b.

    Aux Figs. 5 et 7, les rebords 264 se prolongent pour border également la partie du logement 220 débouchant directement dans la platine 202 afin de pouvoir tenir le manchon 400 par son enveloppe cylindrique 410 lorsqu'il est disposé dans le couloir 260, dans l'alignement du logement 220.In Figs. 5 and 7, the flanges 264 extend to also border the part of the housing 220 opening directly into the plate 202 to be able to hold the sleeve 400 by its cylindrical envelope 410 when it is disposed in the corridor 260, in the alignment of housing 220.

    On remarquera que les rebords 264 sont tronqués au niveau du débouché du couloir 260 vers l'extérieur de la joue 200 pour permettre malgré tout un démontage des manchons 400 lors d'une opération de maintenance, alors que le coffre-tunnel est scellé dans la maçonnerie et en particulier lorsque la présence des talons interdit le retrait du volet roulant par coulissement des manchons dans les couloirs 260.It will be noted that the flanges 264 are truncated at the outlet of the corridor 260 to the outside of the cheek 200 to still allow disassembly 400 during a maintenance operation, while the tunnel box is sealed in masonry and especially when the presence of heels prohibits the removal of the rolling shutter by sliding sleeves in the corridors 260.

    Le montage d'un volet roulant dans un coffre-tunnel est réalisé de la manière suivante en référence aux Figs. 11, 12, 13. Un opérateur coupe un coffre-tunnel T à la longueur souhaitée, puis ferme ses deux extrémités en y montant deux dispositifs obturateurs 100. Il positionne ensuite le coffre-tunnel T avec son ouverture longitudinale positionnée vers le haut, par exemple en le plaçant sur un établi. Il assemble un volet roulant V dépourvu ici de son tablier. Pour cela, il monte deux embouts E1, E2 aux extrémités d'un axe C de volet roulant, puis il monte un moyen de manoeuvre R sur l'embout E1. Il monte ensuite deux manchons 400 sur les arbres d'extrémité des deux embouts E1, E2.The mounting of a roller shutter in a tunnel box is realized in the manner next with reference to Figs. 11, 12, 13. An operator cuts a tunnel box T to the desired length, then closes both ends by mounting two devices shutters 100. It then positions the tunnel box T with its opening longitudinally positioned upward, for example by placing it on a workbench. he assembles a rolling shutter V devoid here of his apron. For that, he climbs two ends E1, E2 at the ends of a roller shutter axis C, then it assembles a means operating maneuver R on the tip E1. He then climbs two 400 sleeves on the trees end of the two ends E1, E2.

    Il présente ensuite le volet roulant V au-dessus du coffre-tunnel T et place les deux manchons 400 dans les débouchés tournés vers l'extérieur des couloirs 260, comme cela est présenté à la Fig. 11, puis laisse descendre par gravité (Fig. 12) le volet roulant V dans le coffre-tunnel T jusqu'à ce que les enveloppes cylindriques 410 des manchons 400 entrent en contact avec les rebords 264 bordant le logement 220, comme cela est montré à la Fig. 13.It then presents the rolling shutter V above the tunnel box T and places the two sleeves 400 in outlets turned outward of the corridors 260, as shown in FIG. 11, then let down by gravity (Fig. roller shutter V in the tunnel trunk T until the cylindrical envelopes 410 of the sleeves 400 come into contact with the flanges 264 bordering the housing 220, as shown in FIG. 13.

    L'opérateur oriente alors au besoin le moyen de manoeuvre R lorsque celui-ci est de type à commande manuelle en s'aidant de la position que peut prendre sa tige de commande, puis enfonce chacun des manchons 400 dans leurs logements 220 respectifs comme l'indiquent les flèches F3. Il verrouille enfin en place lesdits manchons en manoeuvrant, par leurs moyens de manoeuvre 512, les targettes 500.The operator then orients the maneuvering means R when the latter is a manually operated type with the help of the position that can take its stem control, then pushes each of the sleeves 400 into their housings 220 as shown by the arrows F3. It finally locks in place sleeves by maneuvering, by their operating means 512, the bolts 500.

    La joue de l'invention constitutive d'un dispositif obturateur pour coffre-tunnel permet de simplifier l'opération de montage d'un volet roulant dans le coffre-tunnel.The cheek of the invention constituting a shutter device for tunnel box simplifies the operation of mounting a shutter in the tunnel box.

    Elle permet le montage du volet roulant par simple coulissement des manchons supportant les arbres d'extrémités du volet roulant dans des conduits.It allows the mounting of the shutter by simply sliding sleeves supporting the end shafts of the shutter in ducts.

    Le fonctionnement du volet roulant est réalisé dans de meilleures conditions du fait de la valeur réduite du porte-à-faux de son arbre télescopique.The operation of the shutter is carried out under better conditions because of the reduced value of the cantilever of its telescopic shaft.

    L'opérateur peut au besoin réorienter le moyen de manoeuvre en cas de mauvais positionnement de celui-ci en manoeuvrant la targette vers sa position de déverrouillage pour libérer à rotation le manchon auquel le moyen de manoeuvre est associé, puis en orientant dans la bonne position le moyen de manoeuvre.The operator can, if necessary, reorient the maneuvering means in case of bad positioning of it by manipulating the bolt to its position of unlocking to releasably release the sleeve to which the means of maneuver is associated, and then orienting in the right position the maneuvering means.

    Claims (10)

    Joue (200) pour dispositif obturateur (100) destiné à fermer chacune des extrémités latérales d'un coffre-tunnel pour volet roulant, la joue (200) étant pourvue d'un logement (220) apte à permettre le montage d'un manchon (400) prévu pour tenir une extrémité d'un axe (C) de volet roulant (V), caractérisée en ce qu'elle comporte un moyen de guidage (260) du manchon (400) apte à le conduire depuis la périphérie de la joue (200) vers une position où il est disposé en vis-à-vis du logement (220).A cheek (200) for a shutter device (100) for closing each of the lateral ends of a roller shutter box, the cheek (200) being provided with a housing (220) suitable for mounting a sleeve (400) adapted to hold one end of a roller shutter axis (C) (V), characterized in that it comprises a guide means (260) for the sleeve (400) capable of driving it from the periphery of the plays (200) to a position where it is disposed vis-à-vis the housing (220). Joue (200) pour dispositif obturateur (100) selon la revendication 1, caractérisée en ce que le moyen de guidage est constitué d'un couloir (260) formé en creux dans la face interne d'une platine (202) essentiellement constitutive de la joue (200) de manière à pouvoir, d'une part, déboucher latéralement dans le logement (220) et, d'autre part, déboucher à la périphérie de la platine (202) au niveau d'une zone de jonction avec un talon (300).Chevre (200) for shutter device (100) according to claim 1, characterized in that the guide means consists of a corridor (260) formed recess in the inner face of a plate (202) essentially constituting the plays (200) so as to be able, on the one hand, to open laterally into the housing (220) and, on the other hand, to emerge at the periphery of the plate (202) at a junction zone with a heel (300). Joue (200) pour dispositif obturateur (100) selon la revendication 2, caractérisée en ce que les flancs du couloir (260) sont pourvus de rebords (264) disposés dans le plan de la face interne de la platine (202) pour coopérer avec une couronne (420) disposée à une extrémité du manchon (400) pour le rendre prisonnier lors de son coulissement dans le couloir (260).Chevre (200) for shutter device (100) according to claim 2, characterized in that the flanks of the passage (260) are provided with flanges (264) arranged in the plane of the inner face of the plate (202) to cooperate with a crown (420) disposed at one end of the sleeve (400) to make it prisoner when sliding in the corridor (260). Joue (200) pour dispositif obturateur (100) selon la revendication 3, caractérisée en ce que les rebords (264) se prolongent pour border la partie du logement (220) débouchant directement dans la platine (202).Play (200) for shutter device (100) according to claim 3, characterized in that the flanges (264) extend to border the portion of the housing (220) opening directly into the plate (202). Joue (200) pour dispositif obturateur (100) selon la revendication 3 ou 4, caractérisée en ce que les rebords (264) sont tronqués au niveau du débouché du couloir (260) vers l'extérieur de la joue (200).Play (200) for shutter device (100) according to claim 3 or 4, characterized in that the flanges (264) are truncated at the outlet of the passage (260) to the outside of the cheek (200). Joue (200) pour dispositif obturateur (100) selon l'une quelconque des revendications 2 à 5, caractérisée en ce que le couloir (260) est formé dans un renfoncement (210) comprenant le logement (220) et qui est pourvu d'un conduit (240) débouchant dans le logement (220), le conduit (240) étant prévu pour recevoir une targette (500) destinée à bloquer en translation et dans une position angulaire particulière le manchon (400) lorsqu'il est monté dans le logement (220).Play (200) for shutter device (100) according to any one of claims 2 to 5, characterized in that the passage (260) is formed in a recess (210) comprising the housing (220) and which is provided with a duct (240) opening into the housing (220), the duct (240) being designed to receive a bolt (500) intended to block in translation and in a particular angular position the sleeve (400) when mounted in the housing (220). Joue (200) pour dispositif obturateur (100) selon la revendication 6, caractérisée en ce que la targette (500) comprend un ergot (540) prévu pour bloquer le manchon (400), par l'intermédiaire d'une couronne (420) dont il est pourvu, lorsqu'il est disposé dans le logement (220).Chevre (200) for shutter device (100) according to claim 6, characterized in that the bolt (500) comprises a lug (540) provided for locking the sleeve (400), via a ring (420) it is provided when it is arranged in the housing (220). Joue (200) pour dispositif obturateur (100) selon la revendication 7, caractérisée en ce que des empreintes (550) sont ménagées derrière l'ergot (540) de manière à pouvoir coopérer avec des tenons (422) réalisés dans la couronne (420) du manchon (400) pour le bloquer dans une position angulaire particulière.Chevre (200) for shutter device (100) according to claim 7, characterized in that indentations (550) are formed behind the lug (540) so as to cooperate with lugs (422) made in the ring (420). ) of the sleeve (400) to lock it in a particular angular position. Joue (200) pour dispositif obturateur (100) selon la revendication 8, caractérisée en ce que la valeur du décalage angulaire (A) entre deux tenons (422) consécutifs est de 15°.Play (200) for shutter device (100) according to claim 8, characterized in that the value of the angular offset (A) between two studs (422) consecutive is 15 °. Joue (200) pour dispositif obturateur (100) selon la revendication 8 ou 9, caractérisée en ce que les tenons (422) sont répartis sur deux secteurs angulaires.Play (200) for shutter device (100) according to claim 8 or 9, characterized in that the tenons (422) are distributed over two angular sectors.
    EP20050290095 2004-01-16 2005-01-14 End cap for roller shutter box Not-in-force EP1568844B1 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    FR0400410 2004-01-16
    FR0400410A FR2865235B1 (en) 2004-01-16 2004-01-16 PLAY FOR A TUNNEL SHUTTER DEVICE

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    EP1568844A1 true EP1568844A1 (en) 2005-08-31
    EP1568844B1 EP1568844B1 (en) 2014-08-27

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    ES (1) ES2524918T3 (en)
    FR (1) FR2865235B1 (en)

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    EP2918768A1 (en) 2014-03-14 2015-09-16 Roma Kg Building opening shadowing device
    EP3216971A1 (en) * 2016-03-10 2017-09-13 Roma Kg Building shade device and bearing arrangement for the associated winding shaft
    EP3511512A1 (en) 2018-01-16 2019-07-17 Roma Kg Building opening shade device and motor mounting assembly for same

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    FR2920811B1 (en) * 2007-09-10 2009-11-13 Midi Moulages Plast END CLOSURE FOR ROLLER SHUTTER BOX.
    FR2927929B1 (en) * 2008-02-27 2011-12-23 Deprat Jean Sa ROLLING SHUTTER ARRANGEMENT AND PARTICULAR APPLICATION FOR A SHUTTER ASSEMBLY MADE OF A TUNNEL HOUSING.
    FR2927930B1 (en) * 2008-02-27 2011-12-23 Deprat Jean Sa UNIVERSAL PLAY FOR SHUTTER.
    FR2927931B1 (en) * 2008-02-27 2011-12-23 Deprat Jean Sa ARRANGEMENT FOR A ROLLING SHUTTER MORE PARTICULARLY IN A TUNNEL HOUSING EQUIPPED WITH A MANEUVER WINCH.
    FR2927932B1 (en) * 2008-02-27 2011-06-17 Deprat Jean Sa ROLLING SHUTTER ARRANGEMENT ESPECIALLY IN A TUNNEL HOUSING.
    FR2932838B1 (en) * 2008-06-19 2013-04-26 Zurfluh Feller DEVICE FOR FASTENING A ROOFING SHUTTER VISITOR AND INSTALLATION EQUIPPED WITH SAID DEVICE
    FR2993918B1 (en) * 2012-07-24 2015-02-27 Bubendorff DEVICE FOR ADJUSTING THE POSITION OF THE AXIS OF ROTATION OF A SHAFT OF WINDING AND RUNNING OF A SHUTTER APRON
    IT202100006746A1 (en) * 2021-03-19 2022-09-19 Ecomet S R L BOX FOR SHUTTERS WITH RELATIVE WINDING SHAFT

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    EP1184534A2 (en) * 2000-09-01 2002-03-06 Ennio Montagna Roll-up blind apparatus
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    EP2918768A1 (en) 2014-03-14 2015-09-16 Roma Kg Building opening shadowing device
    DE102014003499A1 (en) 2014-03-14 2015-09-17 Roma Kg Building opening shading device
    EP3216971A1 (en) * 2016-03-10 2017-09-13 Roma Kg Building shade device and bearing arrangement for the associated winding shaft
    EP3511512A1 (en) 2018-01-16 2019-07-17 Roma Kg Building opening shade device and motor mounting assembly for same

    Also Published As

    Publication number Publication date
    ES2524918T3 (en) 2014-12-15
    EP1568844B1 (en) 2014-08-27
    FR2865235A1 (en) 2005-07-22
    FR2865235B1 (en) 2006-04-28

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