EP1479869A1 - Dispositif d'entrainement pour volet roulante ou roulant analogue. - Google Patents
Dispositif d'entrainement pour volet roulante ou roulant analogue. Download PDFInfo
- Publication number
- EP1479869A1 EP1479869A1 EP04290954A EP04290954A EP1479869A1 EP 1479869 A1 EP1479869 A1 EP 1479869A1 EP 04290954 A EP04290954 A EP 04290954A EP 04290954 A EP04290954 A EP 04290954A EP 1479869 A1 EP1479869 A1 EP 1479869A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotation
- spring
- housing
- casing
- springs
- 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
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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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6818—Control using sensors
- E06B2009/6854—Control using sensors sensing torque
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6872—Control using counters to determine shutter position
- E06B2009/6881—Mechanical counters
Definitions
- the present invention relates to the field of roller shutters, blinds or similar devices driven by a motor.
- EP-A-0 844 363 describes an automatic stop device for a rolling shutter or similar.
- a tubular motor has a mobile casing in rotation relative to a support, against a restoring force exerted by springs.
- the casing is kinematically integral with an actuating arm for actuation of two switches, mounted on the support.
- the engine drives rotation of a winding tube, on which the rolling shutter is wound. When the shutter rolling comes to a stop in the high rolled up position, it exerts a resistant torque on the winding tube and causes the motor housing to rotate, against the restoring force.
- the actuating arm then actuates a switch De even, when the roller shutter comes into abutment in the unrolled low position, it exerts a resistant torque on the winding tube and causes rotation in the other direction of the crankcase, against the return force. The actuating arm comes then activate the other switch. It is proposed that the torque required to operate the switch in the lowered down position is lower than the torque necessary to activate the switch in the high rolled up position. Firstly, in the unrolled low position, or during the rolling of the shutter, it is important to limit the pinching force exerted before stopping the engine, in the event of an obstacle on the path of the shutter. On the other hand, the weight of the flap contributes to the pinching force; he it is therefore preferable that the actuating torque is as low as possible. Finally, to reassemble the shutter, the motor must overcome the weight of the shutter and any winding resistances.
- the problem raised in this document is that of the winding direction of the rolling shutter; indeed, the winding direction of the roller shutter can vary depending on of the engine assembly.
- the switch or the actuating arm be mounted way to be moved. This displacement makes it possible to modify the distance at rest between the switch and the actuating arm.
- WO-A-01 61139 describes a rolling shutter equipped with automatic stop means. This document proposes to use two compression springs, one mounted in the other, to stress the motor housing. The distance to travel before the compression of a spring is greater than the distance to travel before compression on the other spring. Compression is provided by a mobile also actuating a light switch. The strokes required for actuating the switch in a either way are invertible. In this way, the motor can be mounted on the left or on the right with a differentiated torque for stopping at high stop or low stop.
- a device drive comprising a support; an actuator having a housing mounted at rotation on the support and a movable part, at least one first spring biasing the housing to a rest position; a contactor actuated during the rotation of the casing against the request of the first spring; at least a second spring and a movable element between first and second stable positions, the second spring exerts different torques on the housing in a direction of rotation and in the other, depending on the position of the movable element.
- the drive device is described below in its application to the winding of a roller shutter, for example.
- the drive device has a support, which can be mounted on the wall or any other part of a dwelling.
- an actuator having a casing and a movable part under the action of a motor; all the actuator is sometimes designated by the term motor.
- we plan a winding tube and the actuator is typically tubular in shape for be able to be mounted inside the winding tube; however, the form of the actuator is indifferent to the invention and can be used for applications other than the rolled shutters of the actuators having a non-tubular shape.
- the actuator housing is movable in rotation relative to the support, on a limited angular range. One end of the winding tube is threaded on the tubular actuator and the other end of the tube is mounted to rotate freely. The tube winding is rotated relative to the housing, by the movable part of the actuator.
- This structure is known per se and is for example described in Figure 4 from EP-A-0 844 363. It is not described in more detail in the present application.
- One or more contactors are actuated during the rotation of the housing to stop the actuator.
- One or more first springs urge the casing towards a rest position.
- a movable element is provided between a first and a second stable positions, on the housing or on the support. Second springs exert different torques on the housing in one direction of rotation and in the other, depending on the position of the movable element. Moving the movable element from a stable position the other allows you to simply adjust the torque required to stop the engine in one direction of rotation or in the other direction of rotation, depending on the winding direction of the flap or the like on the tube.
- Figure 1 is a schematic view of part of a winding device according to the invention, in a first position of use and at rest.
- the figure is a sectional view in a plane perpendicular to a common axis of rotation of the actuator relative to the support and the winding tube. Do not appear on the figure that the parts of the different parts necessary for the understanding of the invention.
- the support 2 is shown in the figure.
- FIG. 1 also shows a part 4 of the actuator housing. As explained above, the casing 4 is mounted movable in rotation relative to the support, which the arrow symbolizes in FIG. 1; the figure also shows the axis of rotation, by the intersection of the broken lines.
- the casing has an actuating finger 6, adapted to actuate one or the other of two contactors 8 and 10 mounted on the support, when the casing moves in rotation with respect to the support in one direction or the other.
- the housing is biased towards the rest position shown in the figure by first springs; in the example, these first springs comprise two helical springs of compression 12 and 14; the first springs can however present any other form insofar as they exert on the casing a restoring force tending to return to a rest position.
- the first springs are arranged on the right and left parts of the housing, which has the advantage of a symmetrical structure.
- first springs could also provide the first springs fitted one opposite the other, replacing the spring 12 with the spring 16 shown in lines interrupted in the figure; we could still provide a single spring which would constituted in the figure of the springs 14 and 16 and in which the housing would engage.
- the first springs could also be leaf springs as explained in the Figure 7 of EP-A-0 844 363. The number and shape of the first springs are therefore irrelevant insofar as they recall the casing towards the position balance. Due to the presence of the first springs, the casing is constantly stressed, which avoids any sudden movement of the casing, especially when starting the actuator motor.
- the figure shows the casing 4 in the rest position.
- This position is that in which the housing is located in the absence of stress on the tube winding, for example when the flap is in the intermediate position between a upper stop and lower stop and the actuator is not running.
- the springs are typically sufficient to compensate for the torque exerted by the weight of the shutter, so that the casing is in the rest position.
- the finger actuation is at the same distance from one or the other of the contactors. The race angular necessary to actuate one or the other of the contactors is therefore the same.
- the casing also has an element 18, which is movable between two positions stable.
- the first stable position is shown in Figure 1 and the second stable position is represented in figure 4.
- this element mobile has the shape of a retaining finger with a base, as detailed in reference to Figures 2 and 3.
- the winding device still has second springs 20 and 22. As explained with reference to the first springs, the number and shape of the second springs is irrelevant. In operation, the torque exerted by the second springs is typically greater than that exerted by the first springs, as explained below.
- the respective action points of the first and second springs on the housing are substantially the same distance from the axis of rotation; the lever arms being similar, a higher torque for the second springs is obtained by providing for greater stiffness.
- first and second springs of similar stiffness and provide lever arms by relative to the different axis of rotation for the first and second springs.
- the torque exerted on the casing by the second springs is greater in a first direction of rotation of the housing as in the second direction of rotation.
- the movable member is in contact with the second spring 22 when the housing is in the rest position.
- the second spring 22 exerts a force on the casing which urges it towards the rest position.
- the first sense of rotation is therefore counterclockwise.
- the casing can turn clockwise according to a non-zero angular travel ⁇ before meeting the second spring 20; the second direction of rotation is clockwise; it is obvious that the torque exerted by the second spring is greater when the casing rotates in counterclockwise only when it turns clockwise Clockwise.
- the difference in torque is obtained simply by a difference between the angular travel of the housing, from the rest position, for reach the second springs 20 and 22. More precisely, in the rest position, the movable element 18 is in contact with one of the springs 22, and is not in contact with the other spring 20. The retaining finger does not come into contact with the other spring 20 only substantially when the actuating finger 6 comes into contact with the contactor 10.
- the operation of the winding device of Figure 1 is as follows.
- the stable position of Figure 1 corresponds to a direction of winding of the shutter on the winding tube clockwise. In other words, the rotation of the winding tube anticlockwise causes the shutter to run. In the presence of an obstacle to the course or in arriving in the lower stop position, the winding tube stops and the actuator continuing to operate, the actuator housing moves in the direction of Clockwise.
- the actuating finger 16 then actuates the contactor 10 before the retaining finger comes into contact with the second spring 20.
- the torque required to actuate the contactor 10 is only fixed by the first springs, or if necessary by a short compression stroke of the second spring 20.
- the tube winding is driven clockwise. Arriving at the high stop position, the winding tube stops and the actuator continues to operate, the actuator housing moves counterclockwise of a watch.
- the retaining finger 18 is in contact with the second spring 22, so that the torque required to actuate the contactor 8 depends on the first springs 12 and 14, but also of the second spring 22.
- the second springs hardly act during the rotation of the casing 4 anticlockwise; in fact the actuating finger 6 actuates the contactor 10 before the retaining finger does not come into contact with the second spring 20.
- the stroke angular ⁇ of the housing to actuate the contactor 10 is less than the stroke angular ⁇ of the casing to come into contact with the second spring 20.
- the torque exerted by the second springs to oppose the rotation of the housing in the direction clockwise is zero.
- these races are substantially identical, or even that the stroke ⁇ is less than the stroke ⁇ , if one wishes to increase the torque required to actuate the contactor 10.
- the second spring 22 is substantially in contact of the retaining finger, 18 in the rest position of the casing.
- the spring 22 biases the casing towards a rest position, offset clockwise from the position shown in Figure 1. This amounts to reducing the torque required for actuate the contactor 10 and further increase the torque necessary to actuate the contactor 8.
- the second spring or springs have the effect that the torque opposing the rotation of the casing anticlockwise of a watch is greater than the torque opposing the rotation of the case in the direction clockwise.
- the invention makes it possible to adjust the winding device without modifying the device in the vicinity of the contactors. This limits the risk of damage to the contactors and improves the accuracy with which the contactor (s) and the actuating finger are built.
- the device is more sensitive, in the sense that it is no longer necessary to provide a clearance to allow movement of the actuating finger or contactors.
- the device is more resistant, in the sense that an actuating finger fixed is less fragile with a movable actuating finger.
- Figure 2 is a view of the device of Figure 1, in a position of delivery
- Figure 3 is an enlarged view of Figure 2.
- This position of delivery corresponds to an unstable equilibrium position of element 18.
- the element 18 comes in one or the other of the two positions of stable equilibrium.
- the retaining finger 18 is mounted on a base 30, which is substantially perpendicular to the general direction of the retaining finger.
- Pedestal is provided with two openings 32 and 34.
- the casing has a first wall 36 and a second wall 38 surrounding the base 30.
- the first wall has, on its face directed towards the base 38, three projections 40; 42 and 44, aligned.
- the second wall 38 has an elongated opening 46 in which the retaining finger 18 slides.
- the projections 40, 42 and 44 are aligned and parallel to the longitudinal direction of the opening 46.
- a spring 48 urges the base 30 towards the projections 40, 42 and 44.
- the projections and openings are arranged so that projections 40 and 42 can respectively enter the openings 32 and 34, in the second position stable equilibrium of FIG.
- the holding finger 18 is substantially in the middle position in the opening 46.
- the base rests on the projections 40, 42 and 44. If the retaining finger is moved to the right in FIG. 2 or 3, the base moves until the fingers 42 and 44 come into the openings 32 and 34. Under the action of the spring 48, the base is pressed against the first wall 36. The position is the first stable equilibrium position. Conversely, if the finger of hold is moved to the left in Figure 2 or 3, the base moves until that the fingers 40 and 42 come into the openings 32 and 34. Under the action of the spring 48, the base is pressed against the first wall 36. The position is the second stable equilibrium position. It is still possible to move the finger from a position of stable equilibrium towards the other, by exerting a pulling force against the biasing of the spring 48 then by moving the finger in the opening 46.
- Figure 4 is a schematic view of the winding device, in the second position of use. This position corresponds to the second position of stable balance of the holding element. How the device works winding is similar to what has been described with reference to Figure 1 - in reversing the directions of rotation and winding.
- Figure 5 is a schematic view of another embodiment of a training device.
- the example in Figure 5 differs from that in Figures 1 to 4 by the position of the second springs 20 and 22. These are mounted floating on a shaft 50.
- the retaining finger 18 has an opening 52 of elongated shape, in which passes the shaft 50.
- the opening is elongated in the plane of the figure, to allow the housing to rotate; in the plane perpendicular to the figure, the opening has a dimension substantially equal to that of the shaft, so that the retaining finger 18 can stress the springs 20 and 22 in the event of rotation of the casing 4.
- This solution simplifies the mounting of springs and avoids the need for cradles or a solution analogous for fixing the springs 20, 22 on the support.
- the present invention is not limited to the embodiments described by way of example; thus, the shape of the different parts making up the device winding may vary from the figures.
- Support is shown schematically in the figures; it serves to maintain the contactors and also serves support for the springs and can have another shape as soon as it fulfills these functions.
- the springs are similar to those of EP-A-0 844 363 and are arranged directly between the casing and the support. We could also have intermediate parts between the springs and the casing, as proposed in WO-A-01 61139.
- actuating finger 6 could be placed at a position on the casing different from the position of the first and second springs. Springs can be prestressed.
- the movable retaining finger is arranged on the casing.
- the drive device of the invention applies to other moving parts, even unwrapped, such as a garage door movable in translation and having a rack on which a wheel meshes tooth constituting the movable part of the actuator.
- the drive device operates as explained with reference to the figures, although a winding tube is not provided.
- the shape of the actuator is not necessarily tubular.
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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)
- Transmission Devices (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Liquid Crystal (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Description
- dans la première position stable, le couple exercé sur le carter par le deuxième ressort est supérieur dans un premier sens de rotation du carter que dans un deuxième sens de rotation;
- dans la deuxième position stable, le couple exercé sur le carter par le deuxième ressort est supérieur dans le deuxième sens de rotation du carter que dans le premier sens de rotation;
- l'élément mobile est monté sur le carter;
- l'élément mobile présente une position d'équilibre instable dans la position de repos du carter;
- l'élément mobile est adapté à passer de la position d'équilibre instable à une position d'équilibre stable lorsque le carter est entraíné en rotation par rapport au support;
- dans la première position stable, la course angulaire du carter dans le premier sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est inférieure à la course angulaire du carter dans le deuxième sens de rotation entre la position de repos et la position de contact avec le deuxième ressort;
- dans la première position stable, la course angulaire du carter dans le premier sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est nulle;
- dans la deuxième position stable, la course angulaire du carter dans le premier sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est supérieure à la course angulaire du carter dans le deuxième sens de rotation entre la position de repos et la position de contact avec le deuxième ressort;
- dans la deuxième position stable, la course angulaire du carter dans le deuxième sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est nulle;
- un tube d'enroulement est entraíné en rotation par la partie mobile de l'actionneur.
- figure 1, une vue schématique d'une partie d'un dispositif d'entraínement selon l'invention, dans une première position d'utilisation;
- figure 2, une vue schématique du dispositif de la figure 1, dans une position de livraison;
- figure 3, une vue partielle à plus grande échelle de la figure 2
- figure 4, une vue schématique du dispositif de la figure 1, dans une deuxième position d'utilisation;
- figure 5 une vue schématique d'un autre mode de réalisation d'un dispositif d'entraínement selon l'invention.
Claims (10)
- Un dispositif d'entraínement, comprenantun support (2);un actionneur présentant un carter (4) monté à rotation sur le support et une partie mobile;au moins un premier ressort (12, 14, 16) sollicitant le carter vers une position de repos;un contacteur (8, 10) actionné lors de la rotation du carter à l'encontre de la sollicitation du premier ressort;au moins un deuxième ressort (20, 22) et un élément (18) mobile entre une première et une deuxième positions stables,
- Le dispositif de la revendication 1, caractérisé en ce quedans la première position stable, le couple exercé sur le carter par le deuxième ressort est supérieur dans un premier sens de rotation du carter que dans un deuxième sens de rotation, et en ce quedans la deuxième position stable, le couple exercé sur le carter par le deuxième ressort est supérieur dans le deuxième sens de rotation du carter que dans le premier sens de rotation.
- Le dispositif de la revendication 1 ou 2, caractérisé en ce que l'élément mobile (18) est monté sur le carter (4).
- Le dispositif de la revendication 1, 2 ou 3, caractérisé en ce que l'élément mobile présente une position d'équilibre instable dans la position de repos du carter.
- Le dispositif de la revendication 4, caractérisé en ce que l'élément mobile est adapté à passer de la position d'équilibre instable à une position d'équilibre stable lorsque le carter est entraíné en rotation par rapport au support.
- Le dispositif de l'une des revendication 1 à 5, caractérisé en ce que, dans la première position stable, la course angulaire du carter dans le premier sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est inférieure à la course angulaire du carter dans le deuxième sens de rotation entre la position de repos et la position de contact avec le deuxième ressort.
- Le dispositif de la revendication 6, caractérisé en ce que, dans la première position stable, la course angulaire du carter dans le premier sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est nulle.
- Le dispositif de l'une des revendications 1 à 7, caractérisé en ce que, dans la deuxième position stable, la course angulaire du carter dans le premier sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est supérieure à la course angulaire du carter dans le deuxième sens de rotation entre la position de repos et la position de contact avec le deuxième ressort.
- Le dispositif de la revendication 8, caractérisé en ce que, dans la deuxième position stable, la course angulaire du carter dans le deuxième sens de rotation entre la position de repos et la position de contact avec le deuxième ressort est nulle.
- Le dispositif de l'une des revendications 1 à 9, caractérisé par un tube d'enroulement entraíné en rotation par la partie mobile de l'actionneur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0306251 | 2003-05-23 | ||
FR0306251A FR2855205B1 (fr) | 2003-05-23 | 2003-05-23 | Dispositif d'entrainement pour volet roulant ou analogue |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1479869A1 true EP1479869A1 (fr) | 2004-11-24 |
EP1479869B1 EP1479869B1 (fr) | 2008-05-14 |
Family
ID=33042026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04290954A Expired - Lifetime EP1479869B1 (fr) | 2003-05-23 | 2004-04-09 | Dispositif d'entrainement pour volet roulante ou roulant analogue. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1479869B1 (fr) |
AT (1) | ATE395496T1 (fr) |
DE (1) | DE602004013673D1 (fr) |
ES (1) | ES2234459T1 (fr) |
FR (1) | FR2855205B1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3515404A1 (de) * | 1985-04-29 | 1986-10-30 | Ernst Selve GmbH & Co KG, 5880 Lüdenscheid | Jalousierbarer oeffnungsverschluss, insbesondere rolltor, rolladen, rollvorhang od.dgl. |
EP0844363A1 (fr) * | 1996-11-21 | 1998-05-27 | Somfy | Dispositif d'arrêt automatique pour volet roulant ou analogue |
EP0844362A1 (fr) * | 1996-11-21 | 1998-05-27 | Somfy | Dispositif d'arrêt automatique d'un moteur entraínant un tube d'enroulement d'un volet roulant |
WO2001061139A1 (fr) * | 2000-02-21 | 2001-08-23 | Somfy | Volet roulant motorise equipe de moyens d'arret automatique |
-
2003
- 2003-05-23 FR FR0306251A patent/FR2855205B1/fr not_active Expired - Fee Related
-
2004
- 2004-04-09 EP EP04290954A patent/EP1479869B1/fr not_active Expired - Lifetime
- 2004-04-09 AT AT04290954T patent/ATE395496T1/de not_active IP Right Cessation
- 2004-04-09 DE DE602004013673T patent/DE602004013673D1/de not_active Expired - Fee Related
- 2004-04-09 ES ES04290954T patent/ES2234459T1/es active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3515404A1 (de) * | 1985-04-29 | 1986-10-30 | Ernst Selve GmbH & Co KG, 5880 Lüdenscheid | Jalousierbarer oeffnungsverschluss, insbesondere rolltor, rolladen, rollvorhang od.dgl. |
EP0844363A1 (fr) * | 1996-11-21 | 1998-05-27 | Somfy | Dispositif d'arrêt automatique pour volet roulant ou analogue |
EP0844362A1 (fr) * | 1996-11-21 | 1998-05-27 | Somfy | Dispositif d'arrêt automatique d'un moteur entraínant un tube d'enroulement d'un volet roulant |
WO2001061139A1 (fr) * | 2000-02-21 | 2001-08-23 | Somfy | Volet roulant motorise equipe de moyens d'arret automatique |
Also Published As
Publication number | Publication date |
---|---|
FR2855205B1 (fr) | 2005-07-08 |
DE602004013673D1 (de) | 2008-06-26 |
ATE395496T1 (de) | 2008-05-15 |
EP1479869B1 (fr) | 2008-05-14 |
FR2855205A1 (fr) | 2004-11-26 |
ES2234459T1 (es) | 2005-07-01 |
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