EP2229496A2 - Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires - Google Patents
Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontairesInfo
- Publication number
- EP2229496A2 EP2229496A2 EP09702219A EP09702219A EP2229496A2 EP 2229496 A2 EP2229496 A2 EP 2229496A2 EP 09702219 A EP09702219 A EP 09702219A EP 09702219 A EP09702219 A EP 09702219A EP 2229496 A2 EP2229496 A2 EP 2229496A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- movement
- moving
- object detection
- signal
- shutdown
- 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
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 73
- 238000001514 detection method Methods 0.000 claims abstract description 54
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 7
- 230000005670 electromagnetic radiation Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000013459 approach Methods 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 12
- 238000011156 evaluation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
-
- 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
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F15/74—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using photoelectric cells
-
- 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
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
- E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors
- E05F2015/435—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam
- E05F2015/436—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam the beam being parallel to the wing edge
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/242—Combinations of elements arranged in parallel relationship
-
- 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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6818—Control using sensors
- E06B2009/6836—Control using sensors sensing obstacle
Definitions
- the invention relates to a security system for securing a particular vertically moving, guided movement element against unwanted collisions according to the preamble of claim 1.
- the invention is based on the object to provide a security system of the type described in the introduction, which can depend on a movement of a moving element comparatively reliable lock for object recognition.
- the invention is based on a security system for securing a moving, guided movement element, for. As a door or gate element, against unwanted collisions with a lying on a path of movement in the direction of movement of the moving object.
- the security system comprises an object detection device for detecting an object in a region of the movement element which is lockable by a movement of the movement element for object recognition and an electronic unit with which the movement of the movement element is controllable and which is adapted to the object detection device as the movement element approaches Assign lock state in which an object or motion element does not trigger a security mode.
- shutdown means are provided, which upon detection of a coming from the moving element shutdown signal at least a part of
- the shut-off means comprise a transmitting device for a shutdown signal, which either sits directly on the moving element or which is tuned to a separate reflector for electromagnetic radiation, in particular optical reflector on the moving element in a manner that a signal of the transmitting member can be received by a receiver of the cut-off means only in a predefined range of movement of the reflector on the moving element.
- the security system according to the invention can in particular at gates, z. B. Rolltoren or doors, z. B are used in sliding doors as in pull-outs. Further
- the object detection device is completely switched off by the disconnection means.
- the object detection device comprises a curtain of a plurality of in the direction of movement of the Movement element successively arranged object detection means, for. As photocells or light sensors. When switched off by the approaching movement element, the object detection means closest to a front edge of the movement element is preferably blocked for object recognition.
- the shut-off means are designed to evaluate a turn-off signal as such only if it comes from the movement element in a predetermined period of time during the movement.
- the shutdown safety is further increased.
- a signal fulfills the conditions to be scored in principle as a shutdown signal and secondly still occurs in a predicted time window, is highly unlikely.
- the predicted time star can be z. B. determine that due to a known speed of the moving member and a known geometric arrangement of the shutdown can be predicted at what time the moving element must appear at a predetermined location of the shutdown.
- the object detection device in approaching motion element eg. B. gate element
- properly assign a blocking state in which an object or the moving element in the object detection device does not trigger a security mode the z. B. stops the movement element and / or reversed.
- a reflector in the signal path of the cut-off means is advantageous because a reflector reflects light much better than a conventional object to be detected, so that it is possible to work with comparatively low light output at the cut-off means.
- it can be a Exclude misinterpretation of a reflection from a detecting object, if only defined directed and / or acquired light is used for the evaluation.
- the reflector on the moving element may have a pattern. For example, to generate a shutdown signal, the pattern must be recognized. This can be z. B. done by multiple sampling.
- a gate or other moving guided component coming shutdown signal may be a sound and / or light signal and / or electromagnetic or magnetic nature. It can also be used polarized light, which further increases the noise immunity.
- emitted electromagnetic radiation eg light
- a modulator the modulated light being tuned to an analyzer which is seated in front of the receiver, in such a way that only the changed, modulated light can be received.
- the security in signal detection increases significantly.
- light is transmitted through a polarizing filter or retarder plate in one changed in a predefined way.
- the receiver is designed so that it can only receive the changed light.
- the emitted light is linearly polarized, with a reflector the
- Polarization properties changes in such a way that meets the receiver circularly polarized light.
- the circularly polarized light can be evaluated at the receiver.
- the shut-off means in the region of a guide rail of the movement element comprise a transmitter or receiver which form the shut-off means together with a receiver or transmitter of the object detection device.
- the backup system can be designed inexpensively, since existing elements of the object detection device for the shutdown means are used. For example, receivers and their evaluation are comparatively expensive.
- the disconnection means use the existing receivers of the object detection device, but optionally have additional transmitters, so that with the help of the transmitter, a signal on the moving element, thus coming from the moving element, directed to the existing receiver and evaluated there, to cause a locking of at least a part of the object detection device.
- a transmitter cooperates with a plurality of receivers of the object detection means, for example, object detection means are passively switched in blocks or disabled or completely switched off. It is also conceivable that a transmitter of the shutdown means is assigned only to individual receivers of the object detection means, wherein a shutdown of further, in particular in the closing direction of the moving element subsequent object detection means without an associated transmitter via an algorithm, for example by means of a speed calculation.
- the object detection means are light barriers and thus are not based on the need for back reflection from an object to be detected. It is conceivable, of course, a light barrier beam, which is deflected by mirror means. In this way, objects can be detected more reliably, because the nature, in particular the surface condition of the objects does not substantially affect the detection.
- the movement element an electronic unit which is able to emit a signal for the shut-off means.
- a transmitter for infrared light is used, which is operated for example via a battery.
- a cable supply is also possible.
- a wireless energy transfer can take place, for example, by induction via an alternating magnetic field whenever the movement element is closed.
- an energy buffer such as an accumulator in the transmitter on the moving element can be charged wirelessly.
- the accumulator can also be powered by electromagnetic radiation wirelessly with energy.
- the shut-off means are adapted to a completely closed state of the moving element, for. B. determine a gate element. For example, in the closed position of the door element, a signal from the door element can be evaluated, which must be received permanently in this position. A gate control, the detected closed position can be provided.
- an interface is provided to output or read in the current position of the movement element. If the possibility arises of transmitting the end position of the movement element to the control, then e.g. To check if the movement element behaves properly. In the final position, e.g. Photoelectric sensors of the object detection means "can not see”. Becomes ⁇ . For example, if a door is forced out of the intended path by wind power, which is not excluded in flexible roll-up doors, the controller may receive a corresponding signal, e.g. a stop signal is transmitted.
- the object detection means for example light barriers
- the light barrier density is greater shortly before the end position of the moving element than in the remaining area.
- the end area eg floor area
- smaller objects can still be reliably detected, in particular in the bottom area of a door.
- elements of the cut-off means which are fastened to the movement element, have a predetermined distance to the front edge. Because the leading edge of moving elements, such as gate elements, is usually not suitable for attachment of objects. It is usually soft, on the one hand sufficient to close a gap between the door element and a ground level, on the other hand, the risk of injury in unwanted collisions is reduced.
- receptors of the cut-off means are offset relative to receivers of the object detection device.
- the opening angle of inserted optics is chosen in particular according to einschlagiger standard.
- the signal chain is monitored, e.g. by monitoring the number of object detection means active for the object detection.
- switching outputs of the object detection means are provided for example with a test input for execution of test procedures.
- the individual components of the security system on one side of a moving element need not necessarily be in be housed a unit. It is conceivable that, for example, individual sensor pairs or groups of sensors can be mounted in a communicating manner via a bus. This makes it possible to achieve greater flexibility if the object detection device and / or switch-off means of the security system are to be adapted to different structural conditions, in particular smaller or larger surveillance areas.
- Conceivable are laser scanners, distance sensors, such. Time of flight sensors or stereo cameras, photoelectric sensors and retro-reflective sensors, just to name a few.
- the sensors can then be selected depending on the power profile required at the respective door element.
- FIGS. 1-3 show a section of a gate element as well as a gate protection system on one side of the gate element, in each case a schematic illustration for different embodiments of shutdown devices which cause a blocking of monitoring light beams of a light barrier arrangement for object recognition;
- Figures 4 and 5 possibilities of reflection means which are part of a signal path of cut-off means, respectively in schematic views and
- Figure 6 is a perspective view of a reflector for shutdown.
- FIGS. 1-3 each show the left side of different torgue systems 1, 2, 3. From a gate element 4, the lower left corner is shown schematically in each case.
- the TorJacquesssysteme 1, 2, 3 comprise on the left side each a receiver strip 5, 6, 7.
- Surveillance light beams 8 emit each to a receiver 9, can not be seen in Figures 1-3.
- the monitoring light beams 8 ensure that when an object enters an area 10 below a front edge 4a of the door element 4 due to an interruption of the monitoring light beams 8, the gate element 4 stops, g reverses to prevent collisions with the object.
- a transmitter 12 is positioned in the left front region of the door element 4.
- the transmitter 12 cooperates with receivers (not shown), which could in principle also be the receivers 9, whereby the monitoring light beams 8 for the object recognition are successively blocked when the gate element 4 is shut down.
- the blocked monitoring light beams are shown in dashed lines in FIGS.
- the transmitter 12 preferably cooperates with the receivers in such a way that, before reaching a monitoring light beam 8 through the front edge 4a of the goal element, a respective receiver recognizes that the gate element is in this position by a signal emitted by the transmitter 12, whereby the respective receiver transmitter pairing for the Uberwachungslichtstrahl is put into a passive state.
- the receivers of the turn-off means are arranged offset to the receivers for the respective monitoring light beams 8.
- an additional receiver 9a is provided in Figure 2, which evaluates light from an additional transmitter 13 to block the following in the direction of movement 11 Uberwachungslichtstrahl 8a or the associated receiving transmitter pair with respect to the To bring object evaluation into a passive state.
- the signal of the additional transmitter 13 is directed via a reflector 15 to the receiver 9a.
- the reflector 15 is seated on the gate element 4, so that in this way the presence of the gate element can be reliably detected.
- the cut-off means comprise a single transmitter 16, which reflects light to already present receivers 9 via the reflector 15 mounted on the gate element 4. As soon as a receiver 9 detects a signal coming from the transmitter 16, this receiver 9 and a corresponding transmitter on the other side of the door are locked in the event of object recognition, so that the safety mode is not triggered when the front edge 4 a Signal path between this sensor pairing interrupts.
- a transponder system is used for gate detection, with a transponder is mounted on the gate element.
- an RFID system can be used with a transponder on the gate element.
- the transponder may be passive, i. he does not have his own energy supply.
- the position of the gate can be determined by triangulation.
- An RFID receiver is provided at the upper end and at the lower end of the doorway.
- a reflector 15 on a gate element as illustrated in FIG. 4 has only a small reflective lobe, which is to be illustrated by the arrows 17a-17e. This ensures that the possibility of a beam cut-off by stray light is practically excluded even to the next receiver of the shutdown.
- a type of light guide 18 can be used, which has a defined receiving lobe 19 and a defined transmitting lobe 20 on a transmitter 21 and with respect to a receiver 22, so that also a misinterpretation of signals practically can not take place (see Figure 5).
- a collimation device can be used, for.
- a lens 22 a which makes it even more difficult that a reflection of light from the transmitter 21 takes place to the receiver 22, which is interpreted as a shutdown signal.
- an aperture 22b may be provided, in particular in the light path from the transmitter 21 to the light guide 18.
- a modulator after transmission 21 and an analyzer in front of the receiver 22 can be arranged in the light path, which further increases security.
- FIG. 6 shows a reflector 27.
- the reflector 27 is z. B. a massive polyhedron of a translucent, especially crystal clear material. According to FIG. 6, z. B. on a surface 28, a light beam 29 in the reflector 27 and is then mirrored by total reflection at the surface 30, further to the surfaces 31 and 32, where also total reflection takes place, so that the light beam 29, the reflector 27 over the surface 28th leaves again.
- This reflector The specialty of this reflector is that an incident light beam 29a is offset only by a certain distance compared to the outgoing light beam 29b. The direction of the incident light beam 29a to the emergent light beam 29b remains unchanged. If several such reflectors arranged side by side, light z. B. emitted from a point source, too reflected a staggered point. By this reflector can thus light, z. B. are reflected to a receiver, which additionally has a predetermined direction with the desired light intensity.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Burglar Alarm Systems (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK12008641.8T DK2574718T3 (da) | 2008-01-16 | 2009-01-16 | Sikkerhedssystem til sikring af et styret bevægelseselement, der bevæger sig, mod uønskede kollisioner |
EP12008641.8A EP2574718B1 (fr) | 2008-01-16 | 2009-01-16 | Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008004760 | 2008-01-16 | ||
DE102008013844 | 2008-03-12 | ||
DE102008023294A DE102008023294B4 (de) | 2008-01-16 | 2008-05-13 | Sicherungssystem zur Absicherung eines sich bewegenden, geführten Bewegungselements gegen ungewollte Kollisionen |
PCT/EP2009/000276 WO2009090097A2 (fr) | 2008-01-16 | 2009-01-16 | Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12008641.8 Division-Into | 2012-12-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2229496A2 true EP2229496A2 (fr) | 2010-09-22 |
EP2229496B1 EP2229496B1 (fr) | 2013-02-27 |
Family
ID=40794567
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09702219A Active EP2229496B1 (fr) | 2008-01-16 | 2009-01-16 | Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires |
EP12008641.8A Active EP2574718B1 (fr) | 2008-01-16 | 2009-01-16 | Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12008641.8A Active EP2574718B1 (fr) | 2008-01-16 | 2009-01-16 | Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires |
Country Status (7)
Country | Link |
---|---|
US (2) | US8309904B2 (fr) |
EP (2) | EP2229496B1 (fr) |
CN (1) | CN101918670B (fr) |
DE (1) | DE102008023294B4 (fr) |
DK (1) | DK2574718T3 (fr) |
HK (1) | HK1181096A1 (fr) |
WO (1) | WO2009090097A2 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HUE024992T2 (hu) * | 2009-03-17 | 2016-08-29 | Seuster Kg | Kapu |
IT1402346B1 (it) * | 2010-10-13 | 2013-08-30 | Ditec S P A | Dispositivo per il rilevamento della velocita' del telo di una porta ad avvolgimento rapido. |
EP2506034B1 (fr) * | 2011-04-01 | 2013-05-29 | Cedes AG | Dispositif de capteur, dispositif de sécurité, porte et procédé de contrôle du mouvement |
US8988213B2 (en) * | 2011-10-28 | 2015-03-24 | Cedes Ag | Safety device, closing device and evaluation unit |
US8615927B2 (en) * | 2011-11-23 | 2013-12-31 | GM Global Technology Operations LLC | Noncontact obstacle detection system using RFID technology |
EP2648022B1 (fr) | 2012-04-02 | 2017-03-08 | Cedes AG | Dispositif de surveillance et porte pivotante |
DE102013100311B4 (de) | 2012-08-06 | 2018-03-08 | Hörmann KG Antriebstechnik | Sectionaltor mit lichtgittersicherungsvorrichtung |
DE102014200004A1 (de) * | 2013-04-29 | 2014-10-30 | Strack Lift Automation Gmbh | Motorisch angetriebenes Tor mit einer Sicherheitseinrichtung |
DK2845985T3 (en) | 2013-07-18 | 2016-02-29 | Cedes Ag | Port Security System |
EP2853677B1 (fr) | 2013-09-30 | 2016-03-02 | Pepperl & Fuchs GmbH | Procédé et dispositif de sécurisation de portail |
CN103706647A (zh) * | 2013-12-20 | 2014-04-09 | 鞍钢股份有限公司 | 一种热轧板带中间坯翘曲量的在线测量装置及测量方法 |
BR112016016193B1 (pt) | 2014-02-12 | 2022-03-15 | Assa Abloy Entrance Systems Ab | Porta de rolagem rápida e processo para produção de cortina |
DE102014111694A1 (de) * | 2014-08-15 | 2016-02-18 | Fraba B.V | Vorrichtung zur Überwachung einer Maschinenbewegung und Verfahren zum Überwachen einer Maschinenbewegung |
CN105487130B (zh) * | 2014-09-17 | 2017-10-17 | 兰州交通大学 | 反射式无连线型货叉运动机械冲突自动检测装置 |
DE102015107416B4 (de) * | 2015-05-12 | 2018-08-30 | Fraba B.V. | Wartungssystem zur Überwachung einer Torvorrichtung und Verfahren zur Überwachung einer Torvorrichtung |
US10619397B2 (en) * | 2015-09-14 | 2020-04-14 | Rytec Corporation | System and method for safety management in roll-up doors |
US20220228420A1 (en) * | 2015-09-14 | 2022-07-21 | Rytec Corporation | System and method for safety management in roll-up doors |
US11412900B2 (en) | 2016-04-11 | 2022-08-16 | Gpcp Ip Holdings Llc | Sheet product dispenser with motor operation sensing |
US11395566B2 (en) | 2016-04-11 | 2022-07-26 | Gpcp Ip Holdings Llc | Sheet product dispenser |
EP3530869B1 (fr) | 2018-02-27 | 2020-04-15 | Cedes AG | Barriere lumineuse comportant des informations de distance et son utilisation |
MX2021007451A (es) | 2018-12-21 | 2021-09-21 | Rytec Corp | Metodo y sistema de seguridad para puertas aereas enrollables. |
EP4382721A2 (fr) * | 2019-09-09 | 2024-06-12 | Rite-Hite Holding Corporation | Appareil et procédés de détection de rupture de rideau de porte |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4750591A (en) * | 1987-07-10 | 1988-06-14 | Otis Elevator Company | Elevator car door and motion sequence monitoring apparatus and method |
CA2155818C (fr) * | 1994-08-11 | 1998-09-01 | Masahiro Sai | Ouvre-porte automatique |
CN1086442C (zh) | 1996-05-28 | 2002-06-19 | 谷川浩保 | 能量保存型循环发动机 |
DE19739543A1 (de) * | 1997-09-09 | 1999-03-11 | Efaflex Inzeniring D O O Ljubl | Sicherheitseinrichtung für motorisch angetriebene Tore |
AUPQ022199A0 (en) * | 1999-05-05 | 1999-06-03 | Lazer Safe Pty Ltd | Industrial press safety system |
GB2353855B (en) * | 1999-08-23 | 2002-02-20 | Airdri Ltd | Gap scanning |
CN2486722Y (zh) * | 2001-07-23 | 2002-04-17 | 徐维鸿 | 电动卷门防压安全保护装置 |
ATE530842T1 (de) * | 2002-06-11 | 2011-11-15 | Kevin Stephen Davies | Sicherheitssystem |
-
2008
- 2008-05-13 DE DE102008023294A patent/DE102008023294B4/de not_active Expired - Fee Related
-
2009
- 2009-01-16 CN CN2009801023347A patent/CN101918670B/zh active Active
- 2009-01-16 DK DK12008641.8T patent/DK2574718T3/da active
- 2009-01-16 WO PCT/EP2009/000276 patent/WO2009090097A2/fr active Application Filing
- 2009-01-16 EP EP09702219A patent/EP2229496B1/fr active Active
- 2009-01-16 EP EP12008641.8A patent/EP2574718B1/fr active Active
-
2010
- 2010-07-15 US US12/836,838 patent/US8309904B2/en not_active Expired - Fee Related
-
2012
- 2012-11-09 US US13/673,265 patent/US8575538B2/en active Active
-
2013
- 2013-07-15 HK HK13108300.3A patent/HK1181096A1/xx unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2009090097A3 * |
Also Published As
Publication number | Publication date |
---|---|
US8575538B2 (en) | 2013-11-05 |
WO2009090097A3 (fr) | 2009-12-17 |
EP2574718A3 (fr) | 2013-04-24 |
EP2574718B1 (fr) | 2013-10-09 |
CN101918670B (zh) | 2012-07-04 |
CN101918670A (zh) | 2010-12-15 |
DK2574718T3 (da) | 2014-01-20 |
EP2229496B1 (fr) | 2013-02-27 |
US20100325959A1 (en) | 2010-12-30 |
DE102008023294B4 (de) | 2010-02-04 |
US20130062511A1 (en) | 2013-03-14 |
HK1181096A1 (en) | 2013-11-01 |
EP2574718A2 (fr) | 2013-04-03 |
DE102008023294A1 (de) | 2009-07-30 |
WO2009090097A2 (fr) | 2009-07-23 |
US8309904B2 (en) | 2012-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2229496B1 (fr) | Système de sécurité pour la sécurisation d'un élément mobile guidé, en déplacement, contre des collisions involontaires | |
EP2506034B1 (fr) | Dispositif de capteur, dispositif de sécurité, porte et procédé de contrôle du mouvement | |
EP1089030B1 (fr) | Procédé et dispositif de contrôle d'une zone de protection | |
EP2083286B1 (fr) | Barrière lumineuse | |
EP1841942B1 (fr) | Dispositif pour sécuriser un élément mobile entraîné | |
EP1856359B1 (fr) | Dispositif de securite destine a des elements de porte, de portail ou de fenetre ainsi que procede associe | |
EP2404859B1 (fr) | Dispositif de surveillance pour sécuriser un élément entraîné | |
EP3398899B1 (fr) | Installation d'ascenseur à communication bi-directionnelle entre la cabine et l'étage | |
DE102008044990A1 (de) | Verfahren und Vorrichtung zur Ansteuerung und/oder Überwachung eines motorisch angetriebenen Flügels während der Öffnungsphase | |
DE3603940A1 (de) | Vorrichtung zur steuerung des oeffnungs- und/oder schliessvorgangs von schnellauf-toren | |
DE10341007B4 (de) | Lichtschrankenanordnung | |
EP2362242B1 (fr) | Capteur optoélectronique | |
EP0697056B1 (fr) | Tourniquet | |
DE19801632C2 (de) | Reflexlichtschranke, insbesondere zur Erkennung transparenter, polarisierender Materialien, sowie ein Verfahren zur Verbesserung der Störsicherheit von Reflexlichtschranken | |
DE202008016946U1 (de) | Lichtgitter oder Lichtschranke | |
EP2722692B1 (fr) | Capteur | |
EP2312340B1 (fr) | Procédé de fonctionnement d'un capteur optoélectronique et capteur optoélectronique | |
WO2019162229A1 (fr) | Dispositif de sécurité optoélectronique et procédé de surveillance du mouvement d'une machine | |
EP2845985A1 (fr) | Système de sécurisation de porte | |
EP3907367A1 (fr) | Installation de fenêtre automatique | |
DE102008017244A1 (de) | Verfahren und Einrichtung zur Steuerung eines vertikal oder horizontal bewegten Tores unter Absicherung der Torschließebene gegenüber Hindernissen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20100428 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA RS |
|
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 598641 Country of ref document: AT Kind code of ref document: T Effective date: 20130315 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502009006362 Country of ref document: DE Effective date: 20130418 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: KELLER AND PARTNER PATENTANWAELTE AG, CH |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130607 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130527 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130627 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130527 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130227 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130528 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130627 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20131128 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502009006362 Country of ref document: DE Effective date: 20131128 |
|
BERE | Be: lapsed |
Owner name: CEDES A.G. Effective date: 20140131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140116 Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140131 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140116 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 598641 Country of ref document: AT Kind code of ref document: T Effective date: 20140116 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: EIGERSTRASSE 2 POSTFACH, 3000 BERN 14 (CH) |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140116 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20160120 Year of fee payment: 8 Ref country code: FR Payment date: 20160121 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20090116 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20170116 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20170929 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170116 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130227 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: CEDES AG, CH Free format text: FORMER OWNER: CEDES AG, CH |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20230130 Year of fee payment: 15 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230519 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240119 Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |