EP1458945B1 - Electric lock - Google Patents
Electric lock Download PDFInfo
- Publication number
- EP1458945B1 EP1458945B1 EP02791883A EP02791883A EP1458945B1 EP 1458945 B1 EP1458945 B1 EP 1458945B1 EP 02791883 A EP02791883 A EP 02791883A EP 02791883 A EP02791883 A EP 02791883A EP 1458945 B1 EP1458945 B1 EP 1458945B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bolt
- electromagnet
- rod
- pivoting
- lock
- 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
Links
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
- E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
- E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0017—Locks with sliding bolt without provision for latching
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0065—Operating modes; Transformable to different operating modes
- E05B63/0069—Override systems, e.g. allowing opening from inside without the key, even when locked from outside
Definitions
- the present invention relates to improvements to electric locks of the type in the form of an elongated prismatic casing and whose movement of the bolt, in a direction perpendicular to a large side of said casing, is controlled by the axial displacement of a rod being carried parallel to said long side, said rod constituting the moving element of an electromagnet.
- the transmission of the movement, from the rod to the bolt, is provided by a pivoting member, or control member, having two arms at right angles, and a rigid link.
- a pivoting member or control member, having two arms at right angles, and a rigid link.
- One of the ends of the aforementioned member is articulated on the corresponding end of the rod articulated at its other end to that of the rod of the electromagnet.
- the second arm of the pivoting member is engaged with the bolt and provides the movement.
- control member comprises a third arm symmetrical with the first relative to the axis of articulation of said member.
- the link may be connected to one or the other of the arms and, depending on the case, the energization of the electromagnet will cause the bolt to move in the closing direction or in the direction of closure. 'opening.
- electromagnet energized upon closing or excited opening it implies that the user intervenes on an electrical circuit to open the door comprising said lock.
- the electric lock of the invention which overcomes these disadvantages, comprises a sliding bolt, an electromagnet and a pivoting control member having at least two arms, a first arm being connected directly to the bolt and a second arm being connected to the rod. of the electromagnet so that the movement of the bolt is controlled by the rotation of the pivoting control member whose pivoting is ensured by the displacement of the rod of the electromagnet, said invention being characterized in that interposed between the second arm of the pivoting control member and the rod an elastically deformable member, capable of elongating when subjected to a force greater than that normally required to cause the rotation of the pivoting control member and the displacement bolt, for pivoting said pivoting control member independently of the position of the rod.
- the elastically deformable member is constituted by a helically wound spring with contiguous turns connecting directly the rod of the electromagnet and the corresponding arm of the control member.
- the lock has the appearance of a prismatic casing 1, of elongated shape, one face of which is closed by a plate 2.
- the housing 1 essentially encloses a bolt 3, an electromagnet 4 and means for the displacement of the rod 5 of said electromagnet to determine that of said bolt.
- the movement of the bolt is ensured in one direction and the other by the rotation, about an axis 6, of a control member 7 preferably comprising three arms 8, 9 and 10.
- the arm 8 cooperates with the bolt 3 and one of those 9 and 10 is connected to the rod 5.
- a means is provided to allow the rotation of the member 7 without the latter modifying the position of the rod 5.
- the rod 5 of the electromagnet is connected to the pivoting control member 7 by an elastically deformable member capable of elongating when it is subjected to a force greater than that which is necessary for moving the movable members.
- the elastically deformable member is constituted by a spring 11, helically wound and directly connecting the rod 5 and one of the arms of the control member, the 9 in the example shown.
- the resistance of the spring, both crushing and extension, is greater than the force required to move the movable members 3 and 7.
- the spring 11 is a spring wound contiguous turns.
- the device of the invention also makes it possible to adapt to the electric lock means for making it function mechanically and without the user being in direct or indirect contact with the electrical part of the lock.
- the electric lock is equipped with a sliding plate 12, usual on purely mechanical locks, guided on the bottom of the housing 1 and can be moved against a return spring 13 by the rotation of a key or swivel handle.
- the key and / or the handle (not shown) can pivot along the axis diagrammed at 14 by driving a finger 15 engaged with a stop 16 of the plate 12.
- the plate 12 has a second stop 17 taken with the arm 10.
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Lubricants (AREA)
- Amplifiers (AREA)
- Valve Device For Special Equipments (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Percussion Or Vibration Massage (AREA)
- Insulated Conductors (AREA)
Abstract
Description
La présente invention est relative à des perfectionnements aux serrures électriques du genre de celles se présentant sous la forme d'un boîtier prismatique de forme allongée et dont le déplacement du pêne, selon une direction perpendiculaire à un grand côté dudit boîtier, est commandé par le déplacement axial d'une tige s'effectuant parallèlement audit grand côté, ladite tige constituant l'équipage mobile d'un électroaimant.The present invention relates to improvements to electric locks of the type in the form of an elongated prismatic casing and whose movement of the bolt, in a direction perpendicular to a large side of said casing, is controlled by the axial displacement of a rod being carried parallel to said long side, said rod constituting the moving element of an electromagnet.
La transmission du mouvement, de la tige au pêne, est assurée par un organe pivotant, ou organe de commande, présentant deux bras en équerre, et par une biellette rigide. L'une des extrémités de l'organe précité est articulée sur l'extrémité correspondante de la biellette articulée par son autre extrémité sur celle de la tige de l'électroaimant. Le second bras de l'organe pivotant est en prise avec le pêne et assure le déplacement.The transmission of the movement, from the rod to the bolt, is provided by a pivoting member, or control member, having two arms at right angles, and a rigid link. One of the ends of the aforementioned member is articulated on the corresponding end of the rod articulated at its other end to that of the rod of the electromagnet. The second arm of the pivoting member is engaged with the bolt and provides the movement.
Pratiquement, l'organe de commande comporte un troisième bras symétrique du premier par rapport à l'axe d'articulation dudit organe. De ce fait, la biellette peut être reliée à l'un ou à l'autre des bras et, selon le cas, la mise sous tension de l'électroaimant provoquera le déplacement du pêne dans le sens de la fermeture ou dans celui de l'ouverture.Practically, the control member comprises a third arm symmetrical with the first relative to the axis of articulation of said member. As a result, the link may be connected to one or the other of the arms and, depending on the case, the energization of the electromagnet will cause the bolt to move in the closing direction or in the direction of closure. 'opening.
Une telle serrure, comprenant toutes les caractéristiques du préambule de la revendication 1, est décrite dans le document WO 99/34079.Such a lock, comprising all the features of the preamble of
Ces serrures présentent deux inconvénients majeurs.These locks have two major disadvantages.
Dans le cas, notamment, d'une serrure comportant un pêne cylindrique, il importe que celui-ci se trouve, exactement, en face de la gâche. Si ce n'est pas le cas, l'extrémité du pêne bute contre le champ de l'ouverture, l'électroaimant détecte que la course de la tige n'est pas complète, il revient donc en arrière puis tente une nouvelle manoeuvre, et ainsi de suite : la serrure "bat", ce qui provoque des bruits intempestifs et réduit la longévité de ladite serrure.In the case, in particular, of a lock comprising a cylindrical bolt, it is important that it is, exactly, in front of the striker. If it is not the case, the end of the bolt stops against the field of the opening, the electromagnet detects that the stroke of the rod is not complete, so it comes back and tries a new maneuver, and so on: the lock "beats", causing unwanted noise and reduces the longevity of said lock.
Quel que soit le mode de fonctionnement de la serrure, électroaimant excité à la fermeture ou excité à l'ouverture, celui-ci implique que l'usager intervienne sur un circuit électrique pour ouvrir la porte comportant ladite serrure.Whatever the mode of operation of the lock, electromagnet energized upon closing or excited opening, it implies that the user intervenes on an electrical circuit to open the door comprising said lock.
Les traditions de certaines communautés religieuses interdisent à ses membres, certains jours de l'année, un contact direct ou indirect avec l'électricité, ce qui implique, notamment, que l'action d'ouvrir une porte ne doit pas induire de consommation de courant électrique. Ces personnes ne peuvent donc pas, à certains moments, franchir une porter comportant une serrure électrique.The traditions of certain religious communities forbid its members, certain days of the year, direct or indirect contact with electricity, which implies, in particular, that the action of opening a door must not induce consumption of electricity. Electric power. These people can not therefore, at times, cross a door with an electric lock.
La serrure électrique de l'invention, qui remédie à ces inconvénients, comporte un pêne coulissant, un électroaimant et un organe de commande pivotant présentant au moins deux bras, un premier bras étant relié directement au pêne et un deuxième bras étant relié à la tige de l'électroaimant de manière que le déplacement du pêne soit commandé par la rotation de l'organe de commande pivotant dont le pivotement est assuré par le déplacement de la tige de l'électroaimant, ladite invention étant caractérisée en ce qu'on interpose entre le deuxième bras de l'organe de commande pivotant et la tige un organe élastiquement déformable, susceptible de s'allonger lorsqu'il est soumis à une force supérieure à celle normalement nécessaire pour provoquer la rotation de l'organe de commande pivotant et le déplacement du pêne, permettant de faire pivoter ledit organe de commande pivotant indépendamment de la position de la tige.The electric lock of the invention, which overcomes these disadvantages, comprises a sliding bolt, an electromagnet and a pivoting control member having at least two arms, a first arm being connected directly to the bolt and a second arm being connected to the rod. of the electromagnet so that the movement of the bolt is controlled by the rotation of the pivoting control member whose pivoting is ensured by the displacement of the rod of the electromagnet, said invention being characterized in that interposed between the second arm of the pivoting control member and the rod an elastically deformable member, capable of elongating when subjected to a force greater than that normally required to cause the rotation of the pivoting control member and the displacement bolt, for pivoting said pivoting control member independently of the position of the rod.
Selon un mode particulier de réalisation, l'organe élastiquement déformable est constitué par un ressort enroulé en hélice à spires jointives reliant directement la tige de l'électroaimant et le bras correspondant de l'organe de commande.According to a particular embodiment, the elastically deformable member is constituted by a helically wound spring with contiguous turns connecting directly the rod of the electromagnet and the corresponding arm of the control member.
De cette façon, il est possible, par un moyen mécanique usuel, commandé par exemple par une clé, de faire pivoter l'organe de commande et, par suite, de déplacer le pêne sans intervenir sur l'état électrique de l'électroaimant.In this way, it is possible, by a conventional mechanical means, controlled for example by a key, to rotate the control member and, consequently, to move the bolt without interfering with the electrical state of the electromagnet.
D'autres avantages ressortiront mieux par la description qui va suivre faite en se référant aux dessins annexés à titre d'exemple indicatif seulement sur lesquels:
- la figure 1 est une vue en élévation d'une serrure conforme à un exemple de réalisation de l'invention en position de fermeture, la plaque couvercle usuelle étant partiellement enlevée;
- la figure 2 est une vue, analogue à celle 1, la serrure étant représentée en position d'ouverture;
- la figure 3 est une vue, en coupe, effectuée selon la ligne III-III de la figure 1;
- la figure 4 est une vue analogue à la figure 2, la serrure étant actionnée manuellement.
- Figure 1 is an elevational view of a lock according to an embodiment of the invention in the closed position, the usual cover plate being partially removed;
- Figure 2 is a view similar to that 1, the lock being shown in the open position;
- Figure 3 is a sectional view along the line III-III of Figure 1;
- Figure 4 is a view similar to Figure 2, the lock being operated manually.
En se reportant aux dessins, on voit que la serrure a l'apparence d'un boîtier prismatique 1, de forme allongée dont une face est obturée par une plaque 2.Referring to the drawings, it can be seen that the lock has the appearance of a
Le boîtier 1 renferme essentiellement un pêne 3, un électroaimant 4 et des moyens pour que le déplacement de la tige 5 dudit électroaimant détermine celui dudit pêne.The
De la façon connue, le déplacement du pêne est assuré dans un sens et dans l'autre par la rotation, autour d'un axe 6, d'un organe de commande 7 comportant, de préférence, trois bras 8, 9 et 10. Le bras 8 coopère avec le pêne 3 et l'un de ceux 9 et 10 est relié à la tige 5.In the known manner, the movement of the bolt is ensured in one direction and the other by the rotation, about an
Selon l'invention, un moyen est prévu pour permettre la rotation de l'organe 7 sans que celle-ci ne modifie la position de la tige 5.According to the invention, a means is provided to allow the rotation of the
La tige 5 de l'électroaimant est reliée à l'organe de commande pivotant 7 par un organe élastiquement déformable susceptible de s'allonger lorsqu'il est soumis à une force supérieure à celle qui est nécessaire au déplacement des organes mobiles.The
Selon un mode de réalisation, l'organe élastiquement déformable est constitué par un ressort 11, enroulé en hélice et reliant, directement, la tige 5 et l'un des bras de l'organe de commande, celui 9 sur l'exemple représenté.According to one embodiment, the elastically deformable member is constituted by a
La résistance du ressort, tant à l'écrasement qu'à l'extension, est supérieure à la force nécessaire pour déplacer les organes mobiles 3 et 7. De préférence, le ressort 11 est un ressort enroulé à spires jointives.The resistance of the spring, both crushing and extension, is greater than the force required to move the
Dans le cas de la figure 1, l'électroaimant est excité et le pêne est sorti. Si on coupe l'excitation, le ressort usuel de rappel de la tige 5 va repousser cette dernière vers le bas et transmettre ce mouvement à l'organe 7 par l'entremise du ressort 11. Le pêne occupe alors la position montrée sur la figure 2 : la porte comportant cette serrure est ouverte.In the case of Figure 1, the electromagnet is excited and the bolt is out. If the excitation is cut, the usual return spring of the
Ce dispositif permet, notamment, de pallier les inconvénients résultant d'une porte mal fermée. En effet, dans le cas où le pêne ne peut pas sortir complètement parce qu'il n'est pas exactement en face de la gâche rien ne s'oppose à ce que la tige 5 passe de la position occupée sur la figure 2 à celle représentée sur la figure 1, alors que le pêne et l'organe 7 restent dans la position représentée sur la figure 4 car l'écart entre les deux positions de la tige est absorbé par le ressort 11 qui s'étend (fig.4). Comme la course de la tige 5 n'est pas modifiée, cet incident est "invisible" pour le dispositif électronique de commande de l'excitation de l'électroaimant et le battement intempestif de la serrure est ainsi évité.This device makes it possible, in particular, to overcome the disadvantages resulting from a poorly closed door. Indeed, in the case where the bolt can not go out completely because it is not exactly in front of the striker nothing prevents the
Le dispositif de l'invention permet aussi, d'adapter à la serrure électrique des moyens afin de la faire fonctionner de façon mécanique et, ce, sans que l'utilisateur ne soit en contact direct ou indirect avec la partie électrique de la serrure.The device of the invention also makes it possible to adapt to the electric lock means for making it function mechanically and without the user being in direct or indirect contact with the electrical part of the lock.
Ainsi, comme cela ressort des dessins, la serrure électrique est équipée d'une plaque coulissante 12 , usuelle sur les serrures purement mécaniques, guidée sur le fond du boîtier 1 et pouvant être déplacée, à l'encontre d'un ressort de rappel 13 par la rotation d'une clé ou d'une poignée pivotante. La clé et, ou, la poignée ( organes non représentés) peuvent pivoter selon l'axe schématisé en 14 en entraînant un doigt 15 en prise avec une butée 16 de la plaque 12. Par ailleurs, la plaque 12 présente une seconde butée 17 en prise avec le bras 10.Thus, as is apparent from the drawings, the electric lock is equipped with a
Pour ouvrir la porte mécaniquement, on fait pivoter le doigt 15, dans le sens horaire, ce qui a pour effet de déplacer la plaque 12, en comprimant son ressort 13, de faire pivoter l'organe 7 en sens inverse et de provoquer le recul du pêne. La force transmise à l'organe 7, qui pivote, provoque l'extension du ressort 11. A aucun moment cette manoeuvre n'a modifié l'état électrique de la serrure et aucune consommation électrique n'a été induite tant à l'ouverture qu'à la fermeture.To open the door mechanically, the
Dans le cas d'une serrure comportant une commande manuelle, il peut être bon d'utiliser un pêne biseauté pour faciliter la fermeture, à l'aide d'un ferme porte mécanique, après une ouverture manuelle et ne pas faire dépendre celle-ci d'une bonne manoeuvre de l'utilisateur.In the case of a lock with a manual control, it may be advisable to use a beveled bolt to facilitate the closing, using a mechanical door, after a manual opening and not to make it depend on it a good maneuver of the user.
Claims (4)
- An electric lock comprising a sliding bolt (3), an electromagnet (4) and a pivoting control device (7) having at least two arms (8;9;10), with a first arm (8) being directly connected to the bolt (3), a second arm (9, 10) being connected to the pin (5) of the electromagnet (4) such that movement of the bolt (3) is controlled by rotation of the pivoting control device (7), the pivoting of which is guaranteed by movement of the pin (5) of the electromagnet (4), characterised in that an elastically deformable device is inserted between the second arm (9, 10) of the pivoting control device (7) and the pin (5), the aforementioned elastically deformable device (11) being capable of increasing in length when subjected to a force exceeding that normally required to bring about rotation of the pivoting control device (7) and movement of the bolt (3), allowing the aforementioned pivoting control device (7) to be pivoted independently from the position of the pin (5).
- A lock according to claim 1, characterised in that the elastically deformable device is comprised of a spring (11) rolled into a helix.
- A lock according to claim 2, characterised in that the spring (11) is rolled with adjacent turns.
- A lock according to any of claims 1 to 3, characterised in that it comprises a plate (12), specific to mechanical locks, which by sliding against the return spring (13) and through a key or a pivoting handle, makes it possible to pivot the pivoting control (7).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0112808A FR2830563B1 (en) | 2001-10-05 | 2001-10-05 | ELECTRICAL LOCK |
| FR0112808 | 2001-10-05 | ||
| PCT/FR2002/003296 WO2003031752A2 (en) | 2001-10-05 | 2002-09-27 | Electric lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1458945A2 EP1458945A2 (en) | 2004-09-22 |
| EP1458945B1 true EP1458945B1 (en) | 2007-03-28 |
Family
ID=8867946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP02791883A Expired - Lifetime EP1458945B1 (en) | 2001-10-05 | 2002-09-27 | Electric lock |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1458945B1 (en) |
| AT (1) | ATE358221T1 (en) |
| AU (1) | AU2002358189A1 (en) |
| DE (1) | DE60219204D1 (en) |
| ES (1) | ES2283629T3 (en) |
| FR (1) | FR2830563B1 (en) |
| IL (2) | IL161204A0 (en) |
| WO (1) | WO2003031752A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566051A (en) * | 2019-09-16 | 2019-12-13 | 宁波邑畅交通设备科技有限公司 | Push-to-turn position-complementing type electromagnetic lock |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005054610A1 (en) * | 2003-12-03 | 2005-06-16 | Ingersoll-Rand Architectural Hardware Limited | Improved lock |
| CN105756434B (en) * | 2016-04-06 | 2017-12-29 | 杭州东城电子有限公司 | The double automatic control bistable state electric control locks of bolt-type and its control method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4685709A (en) * | 1984-05-29 | 1987-08-11 | R. R. Brink Locking Systems, Inc. | Deadlocked latch having disc and motor actuators |
| US5640863A (en) * | 1995-09-06 | 1997-06-24 | Harrow Products, Inc. | Clutch mechanism for door lock system |
| US5636880A (en) * | 1995-10-11 | 1997-06-10 | Milocon Corporation | Electronic lock |
| US6032500A (en) * | 1997-04-18 | 2000-03-07 | Stephen C. Cohen | Kit for retrofitting a door with a security lock system |
| DE29711164U1 (en) * | 1997-06-26 | 1997-08-14 | Kuhnke GmbH, 23714 Malente | Locking and unlocking mechanism |
| WO1999034079A1 (en) * | 1997-12-24 | 1999-07-08 | Loktronic Industries Limited | Electric lock |
| US6422614B1 (en) * | 1999-05-12 | 2002-07-23 | Milocon Corporation | Electronic lock |
-
2001
- 2001-10-05 FR FR0112808A patent/FR2830563B1/en not_active Expired - Fee Related
-
2002
- 2002-09-27 AU AU2002358189A patent/AU2002358189A1/en not_active Abandoned
- 2002-09-27 WO PCT/FR2002/003296 patent/WO2003031752A2/en active IP Right Grant
- 2002-09-27 AT AT02791883T patent/ATE358221T1/en not_active IP Right Cessation
- 2002-09-27 DE DE60219204T patent/DE60219204D1/en not_active Expired - Lifetime
- 2002-09-27 EP EP02791883A patent/EP1458945B1/en not_active Expired - Lifetime
- 2002-09-27 ES ES02791883T patent/ES2283629T3/en not_active Expired - Lifetime
- 2002-09-27 IL IL16120402A patent/IL161204A0/en unknown
-
2004
- 2004-03-31 IL IL161204A patent/IL161204A/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566051A (en) * | 2019-09-16 | 2019-12-13 | 宁波邑畅交通设备科技有限公司 | Push-to-turn position-complementing type electromagnetic lock |
| CN110566051B (en) * | 2019-09-16 | 2021-06-11 | 宁波邑畅交通设备科技有限公司 | Push-to-turn position-complementing type electromagnetic lock |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1458945A2 (en) | 2004-09-22 |
| IL161204A (en) | 2008-11-03 |
| WO2003031752A3 (en) | 2004-07-01 |
| ATE358221T1 (en) | 2007-04-15 |
| FR2830563A1 (en) | 2003-04-11 |
| FR2830563B1 (en) | 2005-02-04 |
| WO2003031752A2 (en) | 2003-04-17 |
| DE60219204D1 (en) | 2007-05-10 |
| ES2283629T3 (en) | 2007-11-01 |
| IL161204A0 (en) | 2004-08-31 |
| AU2002358189A1 (en) | 2003-04-22 |
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