EP1338733B1 - Serrure cylindrique - Google Patents

Serrure cylindrique Download PDF

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Publication number
EP1338733B1
EP1338733B1 EP03004139A EP03004139A EP1338733B1 EP 1338733 B1 EP1338733 B1 EP 1338733B1 EP 03004139 A EP03004139 A EP 03004139A EP 03004139 A EP03004139 A EP 03004139A EP 1338733 B1 EP1338733 B1 EP 1338733B1
Authority
EP
European Patent Office
Prior art keywords
locking
key
locking cylinder
retainer
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
Application number
EP03004139A
Other languages
German (de)
English (en)
Other versions
EP1338733A1 (fr
Inventor
Manfred Hinz
Klaus Ziaja
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.)
BKS GmbH
Original Assignee
BKS GmbH
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 BKS GmbH filed Critical BKS GmbH
Publication of EP1338733A1 publication Critical patent/EP1338733A1/fr
Application granted granted Critical
Publication of EP1338733B1 publication Critical patent/EP1338733B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • E05B2047/0031—Clutches, couplings or braking arrangements of the elastic type
    • 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
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors

Definitions

  • the present invention relates to a lock cylinder according to the preamble of the main claim.
  • Lock cylinders of this type are made, for example EP-PS 0 324 096 known.
  • Such quickly responding modules are due to the always present inertia of the overall system including of the electric drives for the lock consuming and consuming also a lot of energy.
  • the object of the invention is therefore one with a electrically controlled lock, locking cylinder the known design so that the time to recognize the authorized key and to release the Lock cylinder with no perceptible delay for the user expires.
  • the invention solves this problem with the features of Main claim.
  • the advantage of the invention is that immediate after "any quick" insertion of the authorized user A rotational movement in the key Locking core can be initiated without being in the locked position located and not yet due to their inertia released lock already moved to the release position have to be.
  • This advantage is achieved in that the lock engagement between the lock and the lock pocket Free rotation angle is provided over which the locking core can be rotated for a certain period of time without the Lock is effective.
  • the one for turning the locking core when authorized Key available time can therefore be used for reading out the electronic key identifier and evaluating it and for the subsequent action to free the Take advantage of the lock, in which case the rotary movement of the Lock core may have been initiated without the user determine a corresponding obstruction of the rotary movement got to.
  • the principle of the invention is based on the knowledge that that the rotational movement of the Locking core despite "still" active lock the time to deactivate the lock in the range up to about 100 milliseconds lengthened so that the lock even at relatively low Switching currents can be activated sufficiently quickly.
  • the free rotation angle is at most that angle around which the locking core - and coupled with it the Lock bit - can be turned without the lock bit actuation of the lock bolt assigned to it is triggered Has.
  • Can the relative angular position between the lock bit and the key channel by turning the lock bit can change in any case sufficiently large free rotation angles can be achieved with one and the same locking cylinder, regardless of the question of whether the lock cylinder one Right or left lock should be assigned.
  • blind holes come as a snap connection considered placed on the outer circumference of the tube and cooperate with a locking pin spring-loaded on the lock bit, that can be manipulated from the outside if necessary is that it can be moved to one of the blind holes.
  • this tube is made of hardened steel, the result is there is the added benefit of violent intrusion in the housing of the lock cylinder, insofar as this is through the Pipe is shielded, extremely effective difficult becomes.
  • the tube enables a coupling to be accommodated between the locking insert and that component of the lock cylinder, in which the lock engages, so that also a mechanically suitable key, but it does does not have the necessary electronic identifier, not for violent overcoming the lock can be used since the intermediate clutch on the transmission of a Maximum torque is designed.
  • Such a clutch can consist of a simple slip clutch consist or, for example, of a jump triggering clutch at a given maximum torque goes into rotation approval.
  • the invention is suitable for use on one side or lock cylinders that can be operated on both sides.
  • the clutch should also be operable on both sides, whereby in the coupling body is displaceable from the key tips Slider can sit, the length of which is the length of one fully inserted key tip smaller than that Length of the drive-side coupling body is.
  • Mechanical pushbuttons are expediently used for this purpose, for example uses microswitches that have a Project the stylus into the key channel.
  • the Stylus By inserting the associated key, the Stylus shifted from its detection position and the Microswitch activated accordingly.
  • the figures show a locking cylinder 1. It is about a profile cylinder. In the upper area of the profile cylinder a circular cross section is provided inside which is the locking insert.
  • the locking insert from a stationary tube 3, within the stationary tube 3, the closing core 2 can rotate, provided the mechanical tumblers 4 by a mechanical access-authorized keys have been aligned accordingly are.
  • an electrically controllable lock 5 is provided, which engages in a lock pocket 11 to over the mechanical tumblers 4 additional security against to give unauthorized opening.
  • the locking pocket 11 is non-rotatable with the Locking insert 2,3 connected, so that a purely mechanically authorized Key, unless he is also the authorized user has electronic identifier, the lock cylinder 1 cannot operate.
  • the electronic module 7 provides the access-authorized identifier of the key 12 is fixed, so a corresponding signal given to the motor 6, which is acted upon by the current source 8, the electrically controllable lock 5 from its lock pocket 11 free, so that the lock cylinder 1 can be operated.
  • the locking pocket 11 in the circumferential direction seen, has a dimension that the so-called Free turning angle allows before the lock 5 in the sense a rotation prevention lock operates.
  • barrier pocket 11 Due to the circumferential extent of the barrier pocket 11 therefore allows a free rotation angle 15 or 16, by which the component on which the locking pocket 11 is attached is, can twist before the lock its locking function Fulfills.
  • a free rotation angle 15 or 16 realized by about 75 °.
  • Figure 3 shows in particular that the free rotation angle 15 and 16 in both directions of rotation of the closing core 2 extends, that is, both for the rotation of the locking core clockwise as well as counterclockwise an unobstructed Allows rotation.
  • Fig. 5 shows a path-time diagram (qualitative) with the typical course of a closing process.
  • the key insertion phase I typically lasts 70 to 80 milliseconds. This is followed by a pause phase II of typically about 40 to 50 milliseconds. After that is done the rotation of the key in phase III of typically about 70 to 80 milliseconds.
  • phase III can only be initiated if the lock 5 has been pulled out of its lock pocket 11 is, unless measures according to the present invention are provided.
  • this period of time however extended for a period in which the not yet pulled out lock 5 within the free rotation angle 15 and 16 engages in the barrier pocket 11.
  • this time saving is sufficient to prevent malfunctions to avoid the lock cylinder 1, which then arise could, if the Phases I and II have not yet been unlocked is.
  • the free rotation angle 15 or 16 is dimensioned here so that when the maximum twist angle reached by the stop the lock 5 realized at the end of the lock pocket 11 is not yet a gear contact of the lock bit 14 in the sense of a displacement of the lock bolt (not shown) is done.
  • the lock bit is non-rotatably connected to the tube 22 14, so that on the gear coupling between the Key channel sections 13a, 13b of the lock bit 14 inevitably is rotated as soon as the lock 5 has been released is.
  • the relative angular position 17 is between the lock bit 14 and the key channel 13 through the possibility changeable to twist the lock bit 14.
  • the striker sits here on the tube 22 and is over a snap-in connection 18 is connected to the locking core 2 in a rotationally fixed manner.
  • the snap-in connection 18 consists of a sprung Spring detent pin 19 in a blind hole 20 of the tube 22 intervenes.
  • the locking pin 19 is seated in the lock bit and has an incision 21 which with one of externally accessible opening 35 in the lock bit combs and on this way from a pin inserted into the opening 36 or similar can be used.
  • tube 22 is made of hardened steel, can additionally achieve that the electronic control 7, which is located on the inside 29 of the door, from the outside is practically no longer manipulable.
  • the tube 22 is one of Locking insert 2.3 is an independent component and that inside a torque-transmitting coupling 23 of the tube sits, the drive-side coupling body 24 of the Tip of the inserted key 12 is applied, wherein the lock 5 on the outer circumference of the tube 22 in there provided lock pocket 11 engages. Additionally met the tube 22 here the task of the output-side coupling body due to the non-rotatable connection to the lock bit 14.
  • This embodiment of the invention allows the Dimension clutch 23 so that when a predetermined maximum torque goes into rotation enable.
  • FIG. 1 shows a locking cylinder, which can be closed on both sides.
  • a slide 25 is provided here in an axial slot 26 of the drive-side clutch body 24 runs, the length of the slide by the length 37 the inserted key tip is smaller than the length of the drive-side coupling body 24 is.
  • This measure serves in particular to avoid that a mechanically permissible key only inserted on the opposite side of the lock cylinder mechanically and electronically permissible keys can misuse to release the lock 5 to open to gain access this way.
  • the clutch 23 makes sense to avoid the lock 5, which is due to the electronically locked Key 12 is inserted into her lock pocket, mechanically overloaded and overcome in this way.
  • a pocket 27 is provided in each end face in the coupling body 24, in which only one of the two key tips can intervene (see for example Fig.1).
  • Fig. 12a shows a further development, at which the slide 25 in the coupling body 24 by a spring 28 is so acted that he with the key removed on the outside 30 of the door with the outer closing core 2 is engaged.
  • the snap-in connection 39 serves this purpose between the end of the slide 25 and a recess in Lock insert 2,3.
  • the insert connection is used for fixation of the lock bit in its end position when standing vertically Key channel, however, can be found on the inside the key inserted in the door, as the Pocket 27 on this side of the lock cylinder 1 longer than the key tip inserted there is and thus the Slide 25 the necessary for lifting out of the locking engagement Hub allowed.
  • Such a lock cylinder 1 has a priority function for the externally inserted key 12 and can be from the inside 29 of the door also with an authorized user Do not use the key. If on the outside one Key is inserted.
  • Fig. 1 shows that the front on Lock cylinder 1 a reading coil 9 for wireless communication with a communication element attached to the key 12 10 is provided.
  • Communication element 10 as a passive receiver-transmitter module formed by the active transceiver module 9 of the lock cylinder 1 receives a signal, this due to the energy supplied and that in the module 10 stored code so that the coded signal can be transmitted back to the module 9 to the Control 7 can be transmitted.
  • FIGS. 1 and 11 in particular show the arrangement a sensor 32 in the vicinity of the reading coil 9, which is used for detection of a key 12 at the moment when it is in the key channel 13 is inserted.
  • the sensor 32 is therefore an upstream element to ensure that when you insert the Key of the electronic control 7 to communicate that in Shorten the review of the authorized electronic Identifier that is in module 10 on the key and in the Control 7 is stored, has to be done.
  • the lock 5 powered by an electric motor.
  • An electric motor is used for this 6, which moves the lock 5 back and forth via an eccentric, if he has the corresponding signal via the controller 7 receives.
  • electromagnetic barrier drive of the invention includes by means of which the lock 5 is electromagnetic can be moved back and forth.
  • the basic position can also expediently be provided of the locking core 2, in which the key is complete can be inserted through a spring-loaded catch 34 to fix.
  • the spring-loaded catch 34 is supported here between the housing of the lock cylinder 1 and the rotatable Components of the locking cylinder, whereby here a ball-spring catch is provided in a on the circumference of the tube 22 introduced recess engages.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Fluid-Damping Devices (AREA)
  • Float Valves (AREA)
  • Toilet Supplies (AREA)
  • Pens And Brushes (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Claims (26)

  1. Cylindre de serrure (1) comportant des éléments de verrouillage mécaniques (4) et un élément de blocage (5) à commande électrique,
       étant précisé que dans la position fermée, les éléments de verrouillage (4) pénètrent dans des perçages de l'élément de fermeture (2, 3) qui sont associés les uns aux autres et qui sont amenés dans l'alignement les uns des autres,
       et font pénétrer l'élément de blocage (5) dans une poche de blocage (11) qui est reliée, fixe en rotation, à l'élément de fermeture (2, 3)
       et exercent ainsi une action qui empêche la rotation du barillet (2) et sont déplacés jusqu'à la position de déverrouillage à l'aide d'une clé autorisée (12), dans l'entrée de clé (13), de telle sorte que le barillet (2) puisse être tourné par l'intermédiaire de l'entrée de clé (13), avec l'organe de fermeture (14), pour déplacer un pêne dormant correspondant, la poche de blocage présentant un certain jeu, dans le sens périphérique, pour l'élément de blocage rétracté, caractérisé en ce que dans le sens périphérique, la dimension de ladite poche de blocage (11) est plus grande que celle de l'élément de blocage (5) dans le sens d'un angle de rotation libre (15 ; 16) du barillet (2) actionné par une clé autorisée (12) qui est limitée de manière prédéfinie de telle sorte que pendant les phases typiques d'un verrouillage normal pendant lesquelles l'élément de blocage (5) est également déplacé jusqu'à sa position libre, c'est-à-dire la phase d'introduction I, la phase de pause II et la phase de rotation de la clé III,
       l'élément de blocage (5), en particulier pendant la phase de rotation de la clé III, reste encore sans contact avec les extrémités de la poche de blocage (11) même s'il n'a pas encore été complètement déplacé jusqu'à sa position libre.
  2. Cylindre de serrure (1) selon la revendication 1, caractérisé en ce que l'angle de rotation libre (15 ; 16) est limité par la butée de l'élément de blocage (5) contre l'extrémité de la poche de blocage (11).
  3. Cylindre de serrure (1) selon la revendication 1 ou 2, caractérisé en ce que l'angle de rotation libre (15 ; 16) - considéré à partir de la position de base du barillet (2) pour l'introduction de la clé (12) - jusqu'à ce que la butée soit atteinte est d'environ 75°.
  4. Cylindre de serrure (1) selon l'une des revendications 1 à 3, caractérisé en ce que l'angle de rotation libre (15 ; 16) s'étend vers les deux sens de rotation du barillet (2) - à partir de la position relative entre l'élément de blocage (5) et la poche de blocage (11) dans la position de base du barillet (2) pour l'introduction de la clé (12).
  5. Cylindre de serrure (1) selon la revendication 4, caractérisé en ce que l'angle de rotation libre (15 ; 16) s'étend sensiblement sur la même distance vers les deux sens de rotation.
  6. Cylindre de serrure (1) selon l'une des revendications 1 à 5, caractérisé en ce que l'angle de rotation libre (15 ; 16) est limité de telle sorte que lorsque l'angle de rotation maximal est atteint, il n'y ait pas encore de contact de transmission de l'organe de fermeture (14) pour déplacer le pêne dormant.
  7. Cylindre de serrure (1) selon l'une des revendications 1 à 6, caractérisé en ce que la position angulaire relative (17) entre l'organe de fermeture (14) et l'entrée de clé (13) peut être modifiée grâce à une rotation dudit organe de fermeture (14).
  8. Cylindre de serrure (1) selon la revendication 7, caractérisé en ce que l'organe de fermeture (14) n'est apte à tourner que suivant des degrés d'angle prédéfinis.
  9. Cylindre de serrure (1) selon la revendication 9, caractérisé en ce que les degrés d'angle prédéfinis sont prédéfinis par des liaisons à enclenchement (18) entre le barillet (2) et l'organe de fermeture (14).
  10. Cylindre de serrure (1) selon la revendication 9, caractérisé en ce que les liaisons à enclenchement (18) se composent d'un accouplement entre une tige d'enclenchement à ressort (19) et plusieurs trous borgnes associés (20) qui sont situés sur la trajectoire de la tige d'enclenchement (19).
  11. Cylindre de serrure (1) selon la revendication 10, caractérisé en ce que la tige d'enclenchement (19) est logée dans l'organe de fermeture (14) et présente une encoche (21) qui correspond à une ouverture (35) prévue sur l'organe de fermeture (14) et accessible de l'extérieur, et derrière laquelle une tige (36) introduite dans l'ouverture (35) peut venir en prise.
  12. Cylindre de serrure (1) selon la revendication 10 ou 11, caractérisé en ce que l'organe de fermeture (14) est logé sur un tube (22) qui est relié ou apte à être relié, fixe en rotation, à l'élément de fermeture (2 ; 3), et en ce que la trajectoire est définie par la circonférence du tube dans laquelle les trous borgnes (20) sont amenés.
  13. Cylindre de serrure (1) selon la revendication 12, caractérisé en ce que le tube (22) est en acier trempé.
  14. Cylindre de serrure (1) selon la revendication 12 ou 13, caractérisé en ce que le tube (22) est un composant indépendant de l'élément de fermeture (2 ; 3) et en ce qu'il est prévu, logé à l'intérieur du tube (22), un accouplement (23) qui transmet les moments de rotation et dont le corps d'accouplement situé côté entraínement (24) est contraint par la pointe de la clé introduite (12), et en ce que l'élément de blocage (5) pénètre dans une poche de blocage (11) prévue sur la circonférence du tube (22), le tube (22) constituant le côté sortie de l'accouplement.
  15. Cylindre de serrure (1) selon la revendication 14, caractérisé en ce que l'accouplement (23), lorsqu'un moment de rotation maximal prédéfini est dépassé, est débloqué en rotation.
  16. Cylindre de serrure (1) selon la revendication 15, caractérisé en ce que l'accouplement (23) se déclenche brusquement.
  17. Cylindre de serrure (1) selon l'une des revendications 14 à 16, caractérisé en ce que le cylindre de fermeture (1) est apte à être fermé des deux côtés par l'intermédiaire d'un accouplement (23) apte à être actionné des deux côtés, et en ce qu'il est prévu, logé dans le corps d'accouplement (24), un coulisseau (25) qui est apte à être déplacé par la pointe des clés et dont la longueur est plus courte, suivant la longueur d'une pointe de clé complètement introduite, que la longueur du corps d'accouplement prévu côté entraínement (24).
  18. Cylindre de serrure (1) selon la revendication 17, caractérisé en ce que le coulisseau (25) coulisse dans une fente axiale (26) du corps d'accouplement (24).
  19. Cylindre de serrure (1) selon la revendication 17 ou 18, caractérisé en ce qu'il est prévu dans le corps d'accouplement (24), des deux côtés frontaux, une poche (27) dans laquelle la pointe de clé correspondante peut pénétrer.
  20. Cylindre de serrure (1) selon l'une des revendications 17 à 19, caractérisé en ce que le coulisseau (25) prévu dans le corps d'accouplement (24) est contraint par un ressort (28) de telle sorte qu'il est enclenché avec le barillet (2) extérieur alors que la clé (12) extérieure est retirée.
  21. Cylindre de serrure (1) selon l'une des revendications 1 à 20, caractérisé en ce qu'il est prévu sur son côté frontal une bobine de lecture (antenne) (9) pour une communication sans fil avec un élément de communication (10) prévu sur la clé (12), et en ce qu'il est prévu à proximité de la bobine de lecture (antenne) (9) un capteur (32) qui détecte l'introduction de la clé (12) dans l'entrée de clé (13) du barillet (2) et la signale à la commande (7) en vue du lancement de la lecture de l'identification électronique prévue sur la clé.
  22. Cylindre de serrure (1) selon la revendication 21, caractérisé en ce qu'il est prévu comme capteur (32) un microrupteur (33) combiné avec un palpeur (38) qui entre dans l'entrée de clé (13).
  23. Cylindre de serrure (1) selon l'une des revendications 1 à 22, caractérisé en ce que l'élément de blocage (5) est déplacé en position de blocage par voie électromagnétique.
  24. Cylindre de serrure (1) selon l'une des revendications 1 à 22, caractérisé en ce que l'élément de blocage (5) est apte à être déplacé à l'aide d'un moteur électrique.
  25. Cylindre de serrure (1) selon l'une des revendications 1 à 24, caractérisé en ce qu'il est apte à être fermé des deux côtés et en ce que l'élément de blocage (5) est logé sur le côté intérieur (29) du cylindre de fermeture (1) apte à être fermé des deux côtés.
  26. Cylindre de serrure (1) selon l'une des revendications 1 à 25, caractérisé en ce que la position de base du barillet (2) dans laquelle la clé (12) peut être complètement introduite est fixée par un élément d'enclenchement à ressort (34) qui est en appui entre l'enveloppe et les composants rotatifs (2 ; 22) du cylindre de serrure (1).
EP03004139A 2002-02-26 2003-02-26 Serrure cylindrique Expired - Lifetime EP1338733B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20203600U 2002-02-26
DE20203600U DE20203600U1 (de) 2002-02-26 2002-02-26 Schließzylinder

Publications (2)

Publication Number Publication Date
EP1338733A1 EP1338733A1 (fr) 2003-08-27
EP1338733B1 true EP1338733B1 (fr) 2004-07-21

Family

ID=7968660

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03004139A Expired - Lifetime EP1338733B1 (fr) 2002-02-26 2003-02-26 Serrure cylindrique

Country Status (6)

Country Link
EP (1) EP1338733B1 (fr)
AT (1) ATE271638T1 (fr)
DE (2) DE20203600U1 (fr)
ES (1) ES2224083T3 (fr)
PL (1) PL206238B1 (fr)
TR (1) TR200402774T4 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10335917A1 (de) * 2003-08-06 2005-03-03 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
DE102004056606A1 (de) * 2004-11-24 2006-06-01 Aug. Winkhaus Gmbh & Co. Kg Schließzylinder
DE202008013172U1 (de) * 2008-10-06 2010-02-25 Burg-Wächter Kg Schloss, insbesondere Einsteckschloss für eine Tür

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715972C2 (de) * 1987-05-13 1996-02-15 Dom Sicherheitstechnik Kupplungseinrichtung an Doppel-Schließzylindern
DE3800823A1 (de) * 1987-08-19 1989-07-27 Bks Gmbh Schliesszylinder, insbesondere fuer einsteckschloesser bestimmter profilzylinder
DE3800414A1 (de) * 1988-01-09 1989-07-20 Bks Gmbh Schliesszylinder, insbesondere fuer einsteckschloesser bestimmter profilzylinder
DE9216669U1 (de) * 1992-12-08 1994-04-07 Schreiber Hans Vorrichtung zum gesicherten Sperren von Riegelmechanismen
GB9417748D0 (en) * 1994-09-03 1994-10-19 Yale Security Prod Ltd Electrically operable cylinder lock
DE29806100U1 (de) * 1998-04-03 1998-10-22 Tst Tresor Und Schlostechnik G Profilzylinder mit elektronischer Ansteuerung

Also Published As

Publication number Publication date
ATE271638T1 (de) 2004-08-15
TR200402774T4 (tr) 2004-11-22
PL206238B1 (pl) 2010-07-30
ES2224083T3 (es) 2005-03-01
DE50300032D1 (de) 2004-08-26
EP1338733A1 (fr) 2003-08-27
PL358895A1 (en) 2003-09-08
DE20203600U1 (de) 2003-01-16

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