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EP1245774B1 - Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses - Google Patents

Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses Download PDF

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Publication number
EP1245774B1
EP1245774B1 EP02360108A EP02360108A EP1245774B1 EP 1245774 B1 EP1245774 B1 EP 1245774B1 EP 02360108 A EP02360108 A EP 02360108A EP 02360108 A EP02360108 A EP 02360108A EP 1245774 B1 EP1245774 B1 EP 1245774B1
Authority
EP
European Patent Office
Prior art keywords
roller shutter
obstacle
piezoelectric
apron
hand
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.)
Expired - Lifetime
Application number
EP02360108A
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English (en)
French (fr)
Other versions
EP1245774A1 (de
Inventor
Philippe Raude
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.)
Bubendorff Volet Roulant SA
Original Assignee
Bubendorff Volet Roulant SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bubendorff Volet Roulant SA filed Critical Bubendorff Volet Roulant SA
Priority to EP03010339A priority Critical patent/EP1336715A3/de
Publication of EP1245774A1 publication Critical patent/EP1245774A1/de
Application granted granted Critical
Publication of EP1245774B1 publication Critical patent/EP1245774B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B9/56—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
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F15/44—Detection using safety edges responsive to changes in electrical conductivity
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
    • 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
    • E06B2009/885—Braking mechanism activated by the bottom bar

Definitions

  • the present invention relates to a rolling shutter comprising, on the one hand, a tree for winding and unwinding a apron defined by a juxtaposition of blades and having a free end provided with a final blade and, on the other hand, motorized drive means of said shaft winding, said roller shutter further comprising control means for stopping the drive motor in the event of detection of an obstacle in the path of said deck, especially during the development phase of the latter.
  • the present invention relates to the field of manufacturing roller shutters, more particularly, those fitted with a motorized drive device and which, therefore, require security measures to protect users.
  • roller shutters are designed so that their opening and closing can be ordered, depending on the case, individually by intervening at the level of a housing dedicated to each of these components or in a grouped manner intervening at the level of a central control likely to manage several roller shutters simultaneously.
  • Such a central control is then connected to all of the shutters intended to be controlled simultaneously, such connection made through wiring or a link radio type or similar.
  • this central command can be located at a determined point from which it is not always possible to have a view on all the shutters ordered.
  • Such an obstacle is likely to cause damage to the apron or motorized drive if movement of this deck is not interrupted.
  • roller shutters In order to avoid such disadvantages, it is known to equip said roller shutters with security means allowing, more particularly, to ensure protection of third.
  • Such security means are, in fact, constituted by a obstacle detector which, when said apron encounters a such obstacle, is designed capable of controlling the interruption of the operation of the shaft drive motor winding.
  • such a detector obstacle comprises a coding wheel placed at the end of a curtain winding shaft, such a coding wheel being, on the one hand, driven by a cable connected to the last blade of the apron and, on the other hand, associated with optical means.
  • the cable connected to the last blade of the apron extends inside a lateral guide slide blades of said deck.
  • Such an embodiment requires the placing, inside such a slide, said cable which turns out, in fact, to be an uneasy operation.
  • said blades of the deck are caused to move at the inside of this slide at the same time as said cable this which frequently causes a certain number of malfunctions roller shutter.
  • Another solution is to have a magnet at the level of the end of some deck slats while the end upper of a guide runner of the latter receives a ILS switch.
  • This switch is designed to detect, on the one hand, the appropriate course of the apron during its deployment and, on the other hand, stopping the scrolling of this apron in case of blockage. So when a stop the scrolling of said apron, it is ensured a interruption of engine operation.
  • Such an embodiment has, in fact, a certain inertia so that when the obstacle is near the opening threshold, almost the entire weight of the deck comes to rest on said obstacle before the interruption of scrolling of said apron.
  • Another disadvantage is that the detectors state of the art obstacle are only designed able to operate when the deck is moving under the impetus of motorized drive means.
  • Such detectors are, however, not designed to be capable of detect a break-in attempt during which it is exerted an action on the final blade in order to ensure the lifting the apron to push it back inside from his box.
  • the present invention seeks to overcome the drawbacks of obstacle detectors of the state of the art.
  • the present invention relates to a rolling shutter comprising, on the one hand, a shaft for winding and unfolding of an apron defined by a juxtaposition of blades and having a free end provided with a final blade and, on the other hand, motorized type drive means of said winding shaft, said rolling shutter further comprising control means for stopping the drive motor in the event of detection of an obstacle in the path of said deck, especially during the development phase of the latter, such means associated with the lower end of the blade final and being defined by at least one device, connected said engine by means of connecting means, and designed on the one hand, capable of being deformed under the effect of contact with an obstacle and, on the other hand, to react to such a deformation by emitting and / or modifying an electrical signal capable of stop the engine, this device being defined by at minus an electromechanical transducer.
  • This component is characterized by the fact that such an electromechanical transducer is consisting of a piezoelectric sensor placed inside a longitudinal internal cavity that includes a seal sealing seal fitted to the lower
  • the piezoelectric sensor is defined as a piezoelectric ceramic, a piezoelectric polymer or the like, this sensor being made integral with the lower edge of said final blade.
  • An additional characteristic concerns the fact that the cavity internal longitudinal seal is delimited by an inner wall at which a layer is added of a piezoelectric polymer defining said piezoelectric sensor.
  • the piezoelectric polymer layer has a thickness between 20 and 100 ⁇ m and extends over a part at least the length of the threaded joint.
  • the device reacting to a deformation is designed capable of emitting and / or modify an electrical signal with characteristics different depending on the nature of the obstacle with which this device comes into contact.
  • control means are supplemented by means capable of ensuring their inactivation when the final slide is near immediate or in contact with the threshold of a door, window or analog equipped with said rolling shutter.
  • said device capable of reacting to a deformation is connected to an alarm center for a peripheral protection of a building, in particular of a dwelling.
  • the obstacle detector comprises at least one device designed capable to react to deformation, in particular to crushing.
  • Such a device when the deck is in motion, comes first of all in contact with an obstacle which, then and according to the case, exerts pressure on this device or is pressed against the latter by the apron. This device then undergoes a crushing deformation which causes a reaction of said device, this reaction being able to command the stopping of the engine.
  • such a device is designed capable, under the effect of a action by an obstacle, to be issued and / or modified immediately an electrical signal.
  • This signal is immediately passed on to the engine which interprets it as a sound command shutdown which instantly causes the immobilization of the apron.
  • Such a device is associated with the final blade of the deck, especially at the lower edge of this blade, which, on the one hand, facilitates its accessibility and, on the other hand, allows to deport said device, for the most part, outside of apron guide rails.
  • Said device consists of a transducer electromechanical defined in a piezoelectric material, which, under the effect of a deformation, resulting in particular from a force applied to it, is likely to generate and / or modify an electrical signal.
  • a transducer electromechanical defined in a piezoelectric material, which, under the effect of a deformation, resulting in particular from a force applied to it, is likely to generate and / or modify an electrical signal.
  • Such a device is, for therefore and advantageously, capable of generating a signal electric without necessarily requiring a energy supply, especially on a continuous basis electric for its operation.
  • said device is arranged to the inside of a seal fitted to the final blade of the roller shutter deck.
  • said device is designed to present a reaction related to the nature of the obstacle with which it comes into contact.
  • This allows, depending on this obstacle (obstacle, threshold, shock ...), to issue a particular type of electrical signal and / or modify in particular such a signal, said signal being representative of the nature of the obstacle encountered.
  • it is advantageously possible to cause a determined reaction of said roller shutter (pursuit of the apron unfolding, raising the apron ...) and / or associated devices (triggering of a alarm %) in response to a specific type of obstacle.
  • the present invention relates to the field of manufacturing motorized roller shutters intended to equip a door, a window or the like located at an opening that presents a building.
  • the invention will find application both in the context of the renovation of a building only when the latter is equipped origin of such roller shutters.
  • roller shutter 1 has a winding shaft 2 on which rolls up and from which takes place an apron 3 made up by a juxtaposition of blades 4 whose ends 5 are able to move in lateral slides 6, 6 '.
  • a first blade (not shown) through which said deck 3 is made integral with said winding shaft 2, and, on the other hand, a final blade 7 defining the end free and distal of said apron 3.
  • This roller shutter 1 is completed by means 8 of the type motorized, associated with said winding shaft 2, and suitable for ensure the training of the latter 2 to proceed, according to case, to the winding or unfolding of said deck 3.
  • control means 9 are associated with the final blade 7 and are defined by at least one device 10 designed to be deformed, in particular by crushing, under the effect of contact with an obstacle.
  • such a device 10 is designed capable of reacting to a such distortion by emitting and / or modifying a signal electric capable of controlling engine stop 8.
  • a first solution consists in defining said device 10 by at least one electromechanical transducer 11 connected, by through connecting means 12, to the means motorized drive 8, this electromechanical transducer 11 being associated with said final blade 7 at its end lower 13, in particular at the level of its lower edge 14.
  • Such an electromechanical transducer 11 is designed capable, under the effect of a distortion, to issue and / or modify a signal electric, such a signal being transmitted, via said connecting means 12, to the drive means motorized 8 to stop the engine.
  • said electromechanical transducer 11 can be defined by a sensor pressure, in particular supplied with electrical energy, and delivering an electrical reference signal.
  • a sensor under the force of an obstacle, causes a modification of the reference electrical signal, such modification constituting an engine stop command 8.
  • Such an embodiment therefore requires ensuring supply of said pressure sensor with electrical energy to the less as long as the deck 3 is in motion. In fact, such feeding can be ensured, for example, via connecting means 12.
  • said electromechanical transducer 11 consists of a sensor piezoelectric 15 defined in a piezoelectric material.
  • Such a piezoelectric sensor 15 is, in fact, designed capable, under the effect of a deformation, resulting for example from a force exerted on it by an obstacle, to be emitted, in particular to generate, and / or modify an electrical signal constituting a engine stop control 8.
  • connecting means 12 can, according to a first embodiment, be constituted by a wired type connection capable of connecting said electromechanical transducer 11 to the drive means motorized 8.
  • such connecting means 12 can be constituted by means of remote transmission, in particular of the radio or similar type, and comprising, on the one hand, a transmitter of the stop command constituted by the electrical signal, in particular amplified, emitted by said electromechanical transducer 11.
  • a transmitter of the stop command constituted by the electrical signal, in particular amplified, emitted by said electromechanical transducer 11.
  • Such a transmitter is associated with said electromechanical transducer 11 and is located, preferably at the level of said final blade 7. It will be observed that this transmitter can be associated with supply means autonomous and can be designed capable of being triggered by the signal electric emitted by the electromechanical transducer 11.
  • such transmission means include a receiver, capable of receiving said stop command from said transmitter, and preferably located near or at level of motorized drive means 8.
  • the transducer electromechanical 11 can take the form of a piezoelectric sensor 15 associated with the final blade 7, more particularly the lower end 13 of the latter 7.
  • such sensor 15 is secured to the lower edge 14 of this final blade 7.
  • the final blade 7 may include a plurality of these piezoelectric sensors 15 able to define said device 10 reacting to the deformation.
  • Such sensors 15 are then distributed, preferably of evenly, at the lower edge 14 of the blade final 7.
  • Said sensors 15 can, in a complementary manner, be associated, for example by bonding, to a connecting member 16, especially in the form of a rod or a bar, suitable for extend over at least part of the length of the blade final 7.
  • a connecting member 16 is designed capable of transmit to at least one of these piezoelectric sensors 15 an action exerted by an obstacle on the apron 3 at the level of its final blade 7.
  • a particular embodiment consists in equipping said final blade 7 with two sensors 15, arranged near each of the lateral ends of this final blade 7, and associated with a connecting member 16 of rigid type.
  • the final blade 7 can, from in addition, be completed with a seal 17 engaged over its lower edge 14 as well as over said piezoelectric sensors 15. These are then arranged inside a longitudinal internal cavity 18 that includes said seal 17.
  • Figures 4 to 6 show embodiments of the invention corresponding to piezoelectric sensors 15 associated with a seal 17 itself associated with the lower end 13 of the final blade 7, in particular at lower edge level 14 of the latter.
  • such a seal 17 has a longitudinal internal cavity 18 inside which is arranged at least one electromechanical transducer 11 defined by at least one piezoelectric sensor 15.
  • FIG 4 there is shown in Figure 4 an embodiment in which several piezoelectric sensors 15 are engaged in such an internal cavity 18 in order to define a device 10 able to react to deformation, in particular to crushing. These sensors 15 can then be fixed on a support 19 intended to be engaged inside this internal cavity 18. There still, these sensors 15 can be supplemented by a link 16 of the type mentioned above.
  • such sensors 15 are defined in a material piezoelectric, more particularly of a piezoelectric ceramic, made of a piezoelectric polymer or the like.
  • sensors 15 have been represented. defined in a piezoelectric polymer material or the like.
  • the lower edge 14 of the final blade 7 is fitted with a seal 17 comprising a longitudinal internal cavity 18 delimited by a internal wall 20. It is, more particularly, at the level of this internal wall 20 which is added at least one layer 21 of a piezoelectric polymer capable of defining a piezoelectric sensor 15 constituting a device 10 capable of reacting to the deformation. This layer 21 of piezoelectric polymer is connected, in particular at at least one of the ends lateral of said final blade 7, to the connecting means 12.
  • such a layer of polymer 21 extends over at least part of the length of the threaded joint 17 but that, according to a preferred embodiment, this layer 21 extends over the entire length of the latter 17.
  • said seal 17 is of the open type and has a longitudinal slot 22 authorizing access to the longitudinal internal cavity 18.
  • Such an embodiment allows, at first, to ensure the manufacture of such a seal 17 and to give it immediately its final shape, like joints seal known in the prior art. Subsequently, a layer 21 of piezoelectric polymer is ensured after having opened said seal 17 at its longitudinal slot 22.
  • a piezoelectric polymer is, from preferably a polymer of fluorinated type, in particular PVDF.
  • the device 10 means 9 engine stop control 8 is designed capable of reacting to a deformation, in particular to crushing, resulting from contact with an obstacle.
  • the obstacles likely to come into contact with the device 10 can be of different types and, on the other hand, that these obstacles come into contact in a particular way, even specific, with this device 10.
  • the apron 3 can be either in motion or motionless in a partial or complete concealment position.
  • the device 10, reacting to the deformation is designed capable of emitting and / or modifying a signal electric with characteristics (shape, intensity and / or duration) different depending on the nature of the obstacle with which this device 10 comes into contact.
  • the intensity of this electrical signal may depend on the strength of the force exerted on the electromechanical transducer 11, in particular on a pressure sensor. This allows, for example, to detect an attempted break-in, by lifting the deck 3, and perpetrated by exerting significant force under the final blade 7.
  • the intensity of this signal may still depend, as the case may be, on the number of sensors 15 of the device 10 on which a force resulting from the action of an obstacle on the means of control 9 or, again, the extent of the layer 21 of polymer on which such a force is exerted.
  • This electrical signal can also have a shape and / or a different duration depending on the nature of the obstacle meet.
  • this signal can present the shape of at least one weakly damped sinusoid and specified period.
  • this signal may present the shape of at least one highly damped, short sinusoid period.
  • the signal when the apron 3 abuts against the threshold 23, the signal may have the form of a Gauss curve, in bell or the like.
  • the rolling shutter 1 can also be supplemented by means capable of analyzing the electrical signal issued and / or modified by the device 10 for, depending on the characteristics of this signal, command an appropriate reaction roller shutter 1 and / or devices associated with it (stop of deck 3, stop + rise of deck 3, activation an alarm system ).
  • control means 9 can be supplemented by suitable means to ensure the inactivation of these control means 9 when the final blade 7 is located in the immediate vicinity or in contact with threshold 23 of a door, window or the like equipped with said shutter rolling 1.
  • such means inactivation can be defined by a stopper that comprises said roller shutter 1, more particularly at the level from one of the side slides 6,6 '.
  • a stopper that comprises said roller shutter 1, more particularly at the level from one of the side slides 6,6 '.
  • Such a stop is designed to cooperate with the deck 3, in particular with the blade final 7 of the latter, this when this final blade 7 located in the immediate vicinity or in contact with said threshold 23.
  • the threshold 23 of cause deformation of said device 10 during the unfolding of the deck 3.
  • Such inactivation means can then be supplemented by suitable timing means, after a certain period of time (in particular suitable for being programmed), reactivating the means 9 and / or to stop the engine 8.
  • Such an embodiment makes it possible to immobilize said apron 3 in at least partially openwork position.
  • control means 9 defined by at least one suitable device 10 to react to deformation, are connected to a central alarm (not shown) for peripheral protection of a building, more particularly of a dwelling.
  • this central alarm is likely to be activated, directly or indirectly, by the control means 9, in particular by depending on the characteristics of the electrical signal emitted and / or modified by device 10.
  • such a rolling shutter 1 can be designed so that the said alarm center is capable of to be activated whatever the state (in motion or at the stop) and / or the position of the deck 3 (complete blanking or partial, open position ).

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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)

Claims (8)

  1. Rolladen (1), umfassend, einerseits, eine Welle (2) für das Aufwickeln und Entfalten einer Decke (3), die durch eine Aneinanderreihung von Leisten (4) gebildet ist und ein freies Ende aufweist, das mit einer Endleiste (7) ausgestattet ist, und, andererseits, Mittel (8) zum Antrieb motorisierter Art der besagten Aufwickelwelle (2), wobei der besagte Rolladen (1) noch Mittel (9) zum Einstellen des Motorantriebes (8) bei Erkennung eines Hindernisses in der Flugbahn der besagten Decke (3), insbesondere in der Phase der Entfaltung dieser Letzteren (3), umfaßt, wobei solche Steuermittel (9) dem unteren Ende (13) von der Endleiste (7) zugeordnet sind und durch wenigstens eine Vorrichtung (10) ausgebildet werden, die mit dem besagten Motor (8) über Verbindungsmittel (12) verbunden ist, und geeignet geplant ist, einerseits, unter der Wirkung einer Berührung mit einem Hindernis verformt zu werden, und, andererseits, auf eine solche Verformung zu reagieren, indem ein elektrisches Signal gesendet und/oder geändert wird, das geeignet ist, das Abschalten des Motors (8) zu steuern, wobei diese Vorrichtung (10) durch wenigstens einen elektromechanischen Signalwandler (11) gebildet ist, dadurch gekennzeichnet, daß ein solcher elektromechanischer Signalwandler (11) durch einen piezoelektrischen Sensor (15) gebildet ist, der im Inneren eines innerlichen Längshohlraums (18) angebracht ist, den eine Streifendichtung (17) umfaßt, die das untere Ende (13) der Endleiste (7), nämlich die untere Kante (14) dieser Letzteren, ausstattet.
  2. Rolladen (1) nach Anspruch 1, dadurch gekennzeichnet, daß der piezoelektrische Sensor (15) aus einer piezoelektrischen Keramik, einem piezoelektrischen Polymer oder dergleichen gefertigt ist.
  3. Rolladen (1) nach irgendeinem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß der piezoelektrische Sensor (15) fest mit der unteren Kante (14) der besagten Endleiste (7) verbunden ist.
  4. Rolladen (1) nach Anspruch 1, dadurch gekennzeichnet, daß der innerliche Längshohlraum (18) der Dichtung (17) durch eine innere Wand (20) abgegrenzt ist, in deren Bereich eine Schicht (21) eines piezoelektrischen Polymers angebracht ist, ausbildend den besagten piezoelektrischen Sensor (15).
  5. Rolladen (1) nach Anspruch 4, dadurch gekennzeichnet, daß die piezoelektrische Polymerschicht (21) eine Dicke aufweist, die zwischen 20 und 100 µm liegt, und sich auf wenigstens einen Teil der Länge der Streifendichtung (17) erstreckt.
  6. Rolladen (1) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß die Vorrichtung (10), die auf die Verformung reagiert, geeignet geplant ist, ein elektrisches Signal zu senden und/oder zu ändern, das unterschiedliche Eigenschaften in Abhängigkeit von der Art des Hindernisses aufweist, mit welchem diese Vorrichtung (10) in Berührung kommt.
  7. Rolladen (1) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß die Steuermittel (9) durch Mittel vervollständigt sind, geeignet, ihre Inaktivation zu sichern, wenn sich die Endleiste (7) in unmittelbarer Nähe befindet oder mit der Schwelle (23) einer Tür, eines Fensters oder dergleichen, das mit dem besagten Rolladen (1) ausgestattet ist, in Berührung kommt.
  8. Rolladen (1) nach irgendeinem der vorgehenden Ansprüche, dadurch gekennzeichnet, daß die Vorrichtung (10), geeignet, auf die Verformung zu reagieren, mit einer Alarmzentrale zum peripherischen Schutz eines Gebäudes, insbesondere einer Wohnung, verbunden werden kann.
EP02360108A 2001-03-28 2002-03-27 Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses Expired - Lifetime EP1245774B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03010339A EP1336715A3 (de) 2001-03-28 2002-03-27 Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0104164 2001-03-28
FR0104164A FR2822886B1 (fr) 2001-03-28 2001-03-28 Volet roulant motorise a commande d'arret sur obstacle du moteur

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03010339A Division EP1336715A3 (de) 2001-03-28 2002-03-27 Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses

Publications (2)

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EP1245774A1 EP1245774A1 (de) 2002-10-02
EP1245774B1 true EP1245774B1 (de) 2004-09-22

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EP03010339A Withdrawn EP1336715A3 (de) 2001-03-28 2002-03-27 Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses
EP02360108A Expired - Lifetime EP1245774B1 (de) 2001-03-28 2002-03-27 Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses

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EP03010339A Withdrawn EP1336715A3 (de) 2001-03-28 2002-03-27 Motorisierter Rolladen mit Vorrichtung zum Abschalten eines Motorantriebes bei Erkennung eines Hindernisses

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Country Link
EP (2) EP1336715A3 (de)
DE (1) DE60201287T2 (de)
ES (1) ES2225745T3 (de)
FR (1) FR2822886B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2849888A1 (fr) * 2003-01-10 2004-07-16 Ba2I Procede de detection d'un choc subi par une porte automatique
FR2877684B1 (fr) * 2004-11-08 2008-08-15 Nergeco Sa Porte rapide a rideau souple
GB0602383D0 (en) * 2006-02-07 2006-03-15 Ansa Door Systems Ltd Improvements in and relating to doors
FR2899633B1 (fr) * 2006-04-05 2008-06-27 Bubendorff Sa Profile d'extremite de tablier de dispositif de protection
FR2907492B1 (fr) * 2006-10-19 2011-03-18 Bubendorff Profile d'extremite de tablier de dispositif de protection
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Also Published As

Publication number Publication date
EP1245774A1 (de) 2002-10-02
EP1336715A2 (de) 2003-08-20
FR2822886A1 (fr) 2002-10-04
ES2225745T3 (es) 2005-03-16
DE60201287T2 (de) 2006-02-23
EP1336715A3 (de) 2003-09-10
DE60201287D1 (de) 2004-10-28
FR2822886B1 (fr) 2004-01-30

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