EP1736620A1 - Serrure cylindrique avec arbre de bouton bloqué - Google Patents

Serrure cylindrique avec arbre de bouton bloqué Download PDF

Info

Publication number
EP1736620A1
EP1736620A1 EP20050013638 EP05013638A EP1736620A1 EP 1736620 A1 EP1736620 A1 EP 1736620A1 EP 20050013638 EP20050013638 EP 20050013638 EP 05013638 A EP05013638 A EP 05013638A EP 1736620 A1 EP1736620 A1 EP 1736620A1
Authority
EP
European Patent Office
Prior art keywords
lock cylinder
coupling means
rotary member
blocking element
cylinder according
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.)
Withdrawn
Application number
EP20050013638
Other languages
German (de)
English (en)
Inventor
Volker Lange
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.)
Assa Abloy AB
Original Assignee
Buga Technologies 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 Buga Technologies GmbH filed Critical Buga Technologies GmbH
Priority to EP20050013638 priority Critical patent/EP1736620A1/fr
Priority to US11/424,436 priority patent/US20080229793A1/en
Priority to CA 2550973 priority patent/CA2550973A1/fr
Publication of EP1736620A1 publication Critical patent/EP1736620A1/fr
Withdrawn legal-status Critical Current

Links

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
    • E05B47/06—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
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • 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
    • 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
    • E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
    • E05B47/0665—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially
    • E05B47/0673—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially with a rectilinearly moveable blocking element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/7068—Actuated after correct combination recognized [e.g., numerical, alphabetical, or magnet[s] pattern]
    • Y10T70/7073—Including use of a key
    • Y10T70/7079—Key rotated [e.g., Eurocylinder]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7655—Cylinder attaching or mounting means

Definitions

  • the invention relates to a lock cylinder with a lock cylinder housing having at least a hollow cylindrical receptacle in which a rotary member is rotatably mounted, which is rotatably connected to a closing element, and at least one coupling means, the at least one locking element between a closed position in which it Engage with an abutment in the rotary member or the lock cylinder housing and blocks rotation between the rotary member and lock cylinder housing, and moves to a release position in which it comes out of engagement with the abutment and allows rotation between the rotary member and lock cylinder housing.
  • Such lock cylinders are well known. Often, the arrangement is such that an input signal is detected by means of an antenna that excites a transponder in a chip or similar token carried by the accessing person. The received input signal contains the access code, which is evaluated by an evaluation. In the case of an access authorization, an authorization signal is generated, which activates an electromechanical coupling means.
  • the coupling means causes a rotationally fixed connection between the closing element, for example a closing nose, and the knob shaft. An actuation of the lock or a switch or the like is then possible with the lock cylinder.
  • the DE 103 28 297 A1 describes the arrangement of a locking lug on a rotary sleeve which is freely rotatably mounted on a knob shaft.
  • the coupling means is arranged, which drives a driver in a recess of the rotary sleeve due to the permission signal.
  • the locking lug is rotatably connected to the knob shaft.
  • the DE 198 51 308 C2 discloses a lock cylinder operable on both sides by a knob.
  • the transmitter and the antenna for receiving a wirelessly transmitted signal are arranged in the knob on the inside of the door. Again, the locking lug is rotatably connected by the coupling means with the knob shaft.
  • lock cylinder There are key-operated locks, lock cylinder or locking systems are known in which the closing element is always rotationally fixed to the lock core in connection.
  • Such lock cylinders are mainly used in North American countries.
  • the lock core can not be easily replaced by a knob shaft with a knob, which has, for example, the evaluation electronics with the antenna for receiving an input signal.
  • lock cores that are operated with a key there is a defined trigger position of the key and thus a defined rotational position of the lock core relative to the lock cylinder housing, which also allows a defined engagement of the locking element, thus enabling an electromechanical lock.
  • This is not the case with one-knob operated lock cylinders, but the knob can be released in any position. The lock can then still be actuated.
  • the invention has for its object to design a lockable with a knob lock cylinder of the type described so that a secure electromechanical locking is possible.
  • the object is achieved according to the invention in that along the peripheral portion of the rotary member or the lock cylinder housing, which is swept in the course of one revolution of the rotary member of the blocking element, in the circumferential direction at least two and preferably a plurality of abutments are provided, in which the locking element can engage.
  • This has the advantage that, in contrast to only one abutment, the rotating part can not go through almost a full turn until the locking element engages. Rather, for example, with two abutments only a maximum of half a turn will be possible.
  • the number of abutments and thus the maximum free rotation angle of the rotary member can be selected so that an actuation of the lock is impossible.
  • At least one coupling means are arranged with at least one blocking element in the rotating part. Then the abutments are in the lock cylinder housing.
  • at least one coupling means are arranged with at least one blocking element in the lock cylinder housing. Then the abutments are present in the rotating part.
  • at least one coupling means and a blocking element in the rotating part and at least one coupling means and a blocking element in the lock cylinder housing which measure is taken, depends also on the structural Conditions and on the nature of how the coupling agent is driven.
  • a blocking element with at least one abutment of a plurality of abutments cooperates, in which the locking element can engage.
  • the angle of rotation can be minimized.
  • at least two locking elements, the position of the locking elements and / or the position of cooperating with these abutment in the circumferential direction is chosen so that at least one closed position, which is effected by the engagement of a locking element, in the circumferential direction between two closing positions is caused by the other blocking element.
  • the maximum possible free rotation angle is further reduced until it engages in the nearest abutment. This can be favorable for sensitive lock cylinders, which actuate, for example, only one electrical switch contact.
  • the coupling means can drive two circumferentially offset locking elements. It is also possible that the blocking elements have an axial distance from one another.
  • the abutments are designed as circumferentially spaced-apart recesses in the lock cylinder housing or in the rotating part.
  • the blocking element comprises a locking pin, which can be reciprocated in an advantageous manner in the radial direction by the coupling means.
  • the blocking element in its direction of movement against the force of a spring is compressible such that it is biased to engage in an abutment at a position of the coupling means, which corresponds to the closed position, and is not engaged with an abutment. This ensures that the blocking element will always engage in the next recess when the rotary member is rotated and the closed position is to be taken, ie at locking cylinder to be locked.
  • the coupling means may comprise an electromechanical, electromotive or electromagnetic drive, which is controllable on the basis of an authorization signal.
  • the authorization signal can be generated by a known evaluation electronics, which detects and evaluates a wirelessly transmitted input signal, an input via a keyboard, an input based on a detected biometric feature or the like.
  • the rotary member is a knob shaft, which is connected to a rotationally fixed to the closing element and the other rotatably connected to the knob.
  • the knob may include all the necessary electronic and electrical components, such as input signal reading unit, transmitter and power source.
  • the rotary member 11 shown in the drawing is rotatably mounted in a hollow cylindrical receptacle 12 of a lock cylinder, not shown.
  • the receptacle 12 and the lock cylinder housing can be firmly connected to the lock or integrated into a handle.
  • the rotary member may be a knob shaft which is rotatable with a knob. It is also provided with electronic means, not shown, which can query and evaluate in a known manner an electronic access code of a key element.
  • an authorization signal is generated which activates an electromechanically operating coupling means 14 which releases the lock according to FIG. 1 between the rotary part and the lock cylinder housing. Then, the lock cylinder can be actuated by the knob shaft 11 is rotated with the knob. From the basic structure, the dimensions and in particular with respect to the electronic detection and evaluation of the access code corresponds to the lock cylinder so far a conventional electromechanical lock cylinder and therefore requires no further explanation.
  • the arrangement is such that the rotary member is rotatably mounted in the housing.
  • the coupling means 14 is disposed in the rotary member 11 and includes an eccentric with a rotor 15 on which a axially extending driver 16 is arranged eccentrically to the eccentric axis 17.
  • the driver 16 cooperates via a groove 18 with a blocking element 19, which reciprocates in the radial direction due to the rotational movement of the rotor.
  • the blocking element 19 is guided linearly in a guide channel 20 of the rotary part 11 and in the radial direction to the rotary part.
  • the groove 18 extends substantially transversely to the stroke direction of the locking element 19.
  • the position and the length of the groove are chosen so that, starting from the release position shown in Fig. 2, only by a rotation of the rotor 15 in the direction of rotation 21, the blocking element 19 can be brought into the closed position shown in Fig. 1. From the closed position, the blocking element can be brought back into the rest position only by a rotation in the direction 22.
  • the length and the position of the groove are chosen so that the eccentric can be rotated in its end positions in each case beyond the dead center of the respective position by a rotation angle.
  • This angle can be for example 10 ° to 30 °.
  • the blocking element undergoes a declining movement, this declining stroke is relatively small relative to the total stroke between the release position and the closed position and does not affect the blocking or release function of the blocking element.
  • the area of the groove shown in the drawing on the right is dimensioned so that further rotation of the rotor in the direction of rotation 22 by more than the predetermined angle of rotation above the top dead center, which corresponds to the release position of the blocking element, is not possible since the driver 16 before abuts the frontal boundary of the groove 18.
  • the blocking element 19 has a plunger 24, one end of which carries the groove 18 and is mounted on the pin 16 of the eccentric.
  • the free end 25 of the plunger is guided in a sleeve 26.
  • the opposite free end 27 of the sleeve immersed in the closed position shown in Fig. 1 in one of the recesses 28 in the receptacle 12 of the lock cylinder housing a. Then there is a non-rotatable connection between the rotating part and the lock cylinder housing, and the lock is locked.
  • a compression spring 29 is arranged, which cooperates with the free end of the plunger. It is at the opposite end of the free end of the sleeve 26, a stop 30 is provided, against which the thickened end 25 of the plunger 24 abuts. Thus, the sleeve is held securely on the plunger.
  • the free end 27 engages only in the course of a rotational movement of the rotary member in one of the following recesses 28, as soon as the free end 27 passes over the respective recess.
  • a secure locking is achieved before further rotation could lead to an unwanted operation of the lock.
  • a recess 28 is not sufficient to prevent unauthorized actuation of the lock with certainty.
  • the rotary member 11 could pass through only a single recess along the circumference of the receptacle 12 almost a full turn until the locking element engages. Therefore, there are a plurality of recesses 28 along the peripheral portion swept by the blocking member 19 during the revolution. In the embodiment shown in the drawing, eight recesses are symmetrical along the circumference. The rotary member can therefore be rotated by a maximum of 45 ° until the locking element enters the next recess. an actuation of the lock is thus prevented.
  • the free end 27 of the sleeve is formed as an expanding projection 32 with a narrower neck portion 34 and a rounded end edge. In order for a secure engagement of the projection when passing over the recess 28 is achieved with the spring 29 tensioned.
  • the recesses 28 is closed in the insertion direction of the locking element or a stop 33, wherein the depth of the recess is dimensioned so that when immersed projection 32, the compression spring 29 is still under tension and the free end 25 of the plunger not yet abuts the stop 30. This ensures that the driver 16 is held on the plunger and the groove in the closing position corresponding end position of the eccentric beyond the associated dead center under tension. The eccentric can then no longer turn back by itself, for example, by gravity, even if the power supply of the drive motor is interrupted.
  • detection means 36 are present, which detect the position or the position of the blocking element.
  • the detection means may comprise at least one Hall sensor 37 and / or at least and / or at least one capacitive or inductive sensor 38 or a switch 39 which cooperates with a movable element of the coupling means or of the blocking element.
  • FIG. 1 shows a Hall sensor 37 and in FIG. 3, by way of example, a capacitive sensor 38 in the form of a capacitor arrangement comprising half rings, which are influenced on account of the position of the driver.
  • the driver is preferably made of metal, so that its position in front of the Hall sensor or between the capacitor rings can be well detected.
  • Fig. 2 shows a limit switch 39 which cooperates with the eccentric of the motor.
  • the limit switch can be designed as a key switch, which simultaneously applies the spring force to hold the driver in the rest position behind the top dead center of the eccentric.
  • a signal corresponding to the position of the blocking element and in particular its projection 32 There may be a signal when the coupling means or locking member or protrusion 32 is in the release or closed position.
  • an alarm signal can be generated that is visible on the lock cylinder itself or a central office. If possible, a drive means for the rotary member can be controlled, that the rotary member moves until it engages the locking element in the next recess.
  • a lock cylinder has been described with an electromotive coupling means with an eccentric drive.
  • the coupling means is disposed in the rotary member. It is of course also possible to arrange the coupling agent in the fixed lock cylinder housing. Then, along the peripheral portion of the rotary member passing over the locking member, there would be a plurality of recesses in the rotary member.
  • the recesses or the blocking elements can be arranged so offset in the circumferential direction. Then either one or the other locking element engages in the next following recess, so that the free rotation angle is even smaller.
  • a coupling means drives two Sperrlemente lying on the same circumference, but in a different pitch.
  • the pitch of the recesses 45 ° the blocking elements may have a distance from each other, one of an integer multiple n of 45 ° deviating rotational angle, for example, 157.50 ° or nx 45 ° + 22.5 ° corresponds.
  • the free rotation angle can also be reduced.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
EP20050013638 2005-06-24 2005-06-24 Serrure cylindrique avec arbre de bouton bloqué Withdrawn EP1736620A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP20050013638 EP1736620A1 (fr) 2005-06-24 2005-06-24 Serrure cylindrique avec arbre de bouton bloqué
US11/424,436 US20080229793A1 (en) 2005-06-24 2006-06-15 Schliebetazylinder Mit gesperrter Knaufwelle
CA 2550973 CA2550973A1 (fr) 2005-06-24 2006-06-27 Cylindre de verrouillage a arbre a bouton verrouille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050013638 EP1736620A1 (fr) 2005-06-24 2005-06-24 Serrure cylindrique avec arbre de bouton bloqué

Publications (1)

Publication Number Publication Date
EP1736620A1 true EP1736620A1 (fr) 2006-12-27

Family

ID=35134795

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050013638 Withdrawn EP1736620A1 (fr) 2005-06-24 2005-06-24 Serrure cylindrique avec arbre de bouton bloqué

Country Status (3)

Country Link
US (1) US20080229793A1 (fr)
EP (1) EP1736620A1 (fr)
CA (1) CA2550973A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012005314A1 (de) * 2012-03-19 2013-09-19 Eduard Hueck Gmbh & Co. Kg Tür- oder Fensteranordnung
DE102013108955B3 (de) * 2013-08-20 2015-01-08 Matthias Plath Manipulationsgesicherter Aktor
EP3677741A1 (fr) * 2019-01-07 2020-07-08 ASSA ABLOY (Schweiz) AG Cylindre de fermeture

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1739631B1 (fr) * 2005-06-24 2012-10-24 Assa Abloy Ab Serrure cylindrique modulaire
ES2469947B1 (es) * 2012-11-19 2015-03-31 Salto Systems, S.L. Mecanismo de apertura de cerraduras de lengüeta a través de cilindros electrónicos de embrague
TWI745456B (zh) 2016-10-19 2021-11-11 美商貝斯特艾瑟斯解決方案股份有限公司 電機式鎖芯裝置、系統及操作電機式鎖芯裝置之方法
WO2019051337A1 (fr) 2017-09-08 2019-03-14 Dormakaba Usa Inc. Partie centrale de verrou électromécanique
US11466473B2 (en) 2018-04-13 2022-10-11 Dormakaba Usa Inc Electro-mechanical lock core
CN112752891B (zh) 2018-04-13 2022-08-05 多玛卡巴美国公司 机电锁芯

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453878A1 (fr) * 1990-04-24 1991-10-30 BKS GmbH Cylindre pour fermeture avec bloquage électromagnétique notamment pour serrures encastrées de certains cylindres profilés
EP0899399A2 (fr) * 1997-08-25 1999-03-03 KUHNKE GmbH Dispositif de verrouillage
EP0924369A1 (fr) * 1997-12-10 1999-06-23 Sesam Elektronische Sicherheitssysteme GmbH Ferrure de porte
DE19822865A1 (de) * 1998-05-22 1999-11-25 Winkhaus Fa August Schließzylinder
EP1022415A1 (fr) * 1999-01-19 2000-07-26 Aug. Winkhaus GmbH & Co. KG Dispositif de blocage à actionnement électromagnétique
DE10100787A1 (de) * 2001-01-10 2002-07-11 Winkhaus Fa August Schliesszylinder
WO2002088492A2 (fr) * 2001-04-26 2002-11-07 Kaba Gmbh Cylindre de blocage
DE10328297A1 (de) * 2003-06-23 2005-01-20 Buga Technologies Gmbh Elektromechanischer Schließzylinder

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073527A (en) * 1977-01-12 1978-02-14 Schlage Lock Company Electrically controlled door lock
US4123926A (en) * 1977-07-05 1978-11-07 Schlage Lock Company Removable core cylinder lock
US4386510A (en) * 1981-03-02 1983-06-07 Best Lock Corporation Key-changeable lock core
FR2591265B1 (fr) * 1985-12-11 1988-03-25 Llort Oscar Serrure a armement par commande electrique a l'aide d'un electro-aimant
CH671800A5 (fr) * 1987-02-09 1989-09-29 Berchtold Ag
US4856310A (en) * 1987-04-29 1989-08-15 Raoul Parienti Electronic lock
US4810014A (en) * 1987-08-20 1989-03-07 Mcgourty Thomas K Motor driven lock control
US4901545A (en) * 1987-12-28 1990-02-20 Rising Star Technologies (A Partnership) Self-contained electromechanical locking device
DE8914508U1 (de) * 1989-02-02 1990-06-13 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl Schließzylinder, insbesondere für Einsteckschlösser
US4953373A (en) * 1989-05-09 1990-09-04 Ilco Unican Inc. Key removable core body
US5027629A (en) * 1990-01-22 1991-07-02 Liu Yin Chic Control mechanism of electronic lock
SE505493C2 (sv) * 1992-03-26 1997-09-08 Assa Ab Cylinderlås
US5848541A (en) * 1994-03-30 1998-12-15 Dallas Semiconductor Corporation Electrical/mechanical access control systems
GB9417748D0 (en) * 1994-09-03 1994-10-19 Yale Security Prod Ltd Electrically operable cylinder lock
ES2106668B1 (es) * 1994-11-18 1998-06-01 Azbe B Zubia S A Perfeccionamientos introducidos en cilindros de cierre electronicomecanico.
DE19517728C2 (de) * 1995-05-15 1998-12-03 Keso Gmbh Schließvorrichtung
US6564601B2 (en) * 1995-09-29 2003-05-20 Hyatt Jr Richard G Electromechanical cylinder plug
AT407175B (de) * 1997-04-25 2001-01-25 Roto Frank Eisenwaren Steuervorrichtung
US6826935B2 (en) * 1997-12-22 2004-12-07 Security People, Inc. Mechanical/electronic lock and key therefor
US6374653B1 (en) * 1997-12-22 2002-04-23 Security People, Inc. Mechanical/electronic lock and key therefor
US6442986B1 (en) * 1998-04-07 2002-09-03 Best Lock Corporation Electronic token and lock core
FR2779168B1 (fr) * 1998-05-27 2001-01-26 Euronetics France Serrure electronique a embrayage mecanique
DE19824713A1 (de) * 1998-06-03 1999-12-16 Dom Sicherheitstechnik Schließzylinder
AUPP400798A0 (en) * 1998-06-11 1998-07-02 Lockwood Security Products Pty Limited Electrically controlled lock
US6079240A (en) * 1998-07-24 2000-06-27 Arrow Lock Manufacturing Company Modular removable core cylinder assembly
DE19834691A1 (de) * 1998-07-31 2000-02-03 Wilke Heinrich Hewi Gmbh Schließsystem
US6564600B1 (en) * 1999-03-08 2003-05-20 Videx, Inc. Electronic access control device
US6286347B1 (en) * 1999-08-09 2001-09-11 Harrow Products, Inc. Clutch mechanism with moveable injector retainer wall for door lock system
AU6145300A (en) * 1999-09-21 2001-04-24 Berchtold Ag Blocking device for a cylinder lock
US6615625B2 (en) * 2000-01-25 2003-09-09 Videx, Inc. Electronic locking system
US6474122B2 (en) * 2000-01-25 2002-11-05 Videx, Inc. Electronic locking system
US6718806B2 (en) * 2000-01-25 2004-04-13 Videx, Inc. Electronic locking system with emergency exit feature
US6578396B2 (en) * 2000-03-29 2003-06-17 Medeco Security Locks, Inc. Removable cylindrical lock core
ES2191522B1 (es) * 2000-12-11 2004-11-01 Talleres De Escoriaza, S.A. Dispositivo de embrague para cerrajeria.
US6526791B2 (en) * 2001-02-26 2003-03-04 Arrow Lock Manufacturing Company High security cylinder lock and key
JP3553025B2 (ja) * 2001-03-30 2004-08-11 株式会社加貫ローラ製作所 印刷機シリンダ用の洗浄シートとその製造方法
JP2003135808A (ja) * 2001-11-06 2003-05-13 Kpe Inc 施錠装置、ロック装置、鍵および施錠方法
US20030200778A1 (en) * 2002-04-24 2003-10-30 Intellikey Corporation Biometric electronic key with build in proximity detector and infrared communication as dual verification
GB2390394B (en) * 2002-07-03 2004-05-26 Shyang Feng Electric & Machine Improved electronic lock
US6865916B2 (en) * 2002-08-28 2005-03-15 Ilan Goldman Door cylinder lock
US6725693B2 (en) * 2002-08-30 2004-04-27 Jer Ming Yu Door lock with a clutch having a cam-styled axle sleeve
US20050265796A1 (en) * 2004-05-25 2005-12-01 Persson Kenneth E Pin saving interchangeable core picking system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0453878A1 (fr) * 1990-04-24 1991-10-30 BKS GmbH Cylindre pour fermeture avec bloquage électromagnétique notamment pour serrures encastrées de certains cylindres profilés
EP0899399A2 (fr) * 1997-08-25 1999-03-03 KUHNKE GmbH Dispositif de verrouillage
EP0924369A1 (fr) * 1997-12-10 1999-06-23 Sesam Elektronische Sicherheitssysteme GmbH Ferrure de porte
DE19822865A1 (de) * 1998-05-22 1999-11-25 Winkhaus Fa August Schließzylinder
EP1022415A1 (fr) * 1999-01-19 2000-07-26 Aug. Winkhaus GmbH & Co. KG Dispositif de blocage à actionnement électromagnétique
DE10100787A1 (de) * 2001-01-10 2002-07-11 Winkhaus Fa August Schliesszylinder
WO2002088492A2 (fr) * 2001-04-26 2002-11-07 Kaba Gmbh Cylindre de blocage
DE10328297A1 (de) * 2003-06-23 2005-01-20 Buga Technologies Gmbh Elektromechanischer Schließzylinder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012005314A1 (de) * 2012-03-19 2013-09-19 Eduard Hueck Gmbh & Co. Kg Tür- oder Fensteranordnung
DE102013108955B3 (de) * 2013-08-20 2015-01-08 Matthias Plath Manipulationsgesicherter Aktor
EP3677741A1 (fr) * 2019-01-07 2020-07-08 ASSA ABLOY (Schweiz) AG Cylindre de fermeture

Also Published As

Publication number Publication date
US20080229793A1 (en) 2008-09-25
CA2550973A1 (fr) 2006-12-24

Similar Documents

Publication Publication Date Title
EP1636454B1 (fr) Barillet electromagnetique
EP2275628B1 (fr) Barrilet à bouton réglable en longueur
EP2436858B1 (fr) Cylindre de fermeture pour un verrou
EP2473690B1 (fr) Dispositif de verrouillage
DE102008063061A1 (de) Betätigungsvorrichtung für ein elektronisches Türschloß
DE19854454A1 (de) Schließzylinder
DE102008013487A1 (de) Verfahren sowie Vorrichtung zur Ansteuerung eines Sperrgliedes
DE102009005322B4 (de) Elektronische Möbelschließeinheit
DE3632904A1 (de) Schliesseinrichtung fuer ein mechanisch/elektronisches schliess-system
EP1719861B1 (fr) Serrure cylindrique pour un système de verrouillage électronique
DE19604442A1 (de) Sicherheitsvorrichtung für elektronische Schlösser
EP1736620A1 (fr) Serrure cylindrique avec arbre de bouton bloqué
EP1736622B1 (fr) Barillet
EP2345782A1 (fr) Cylindre anti-panique
EP3535463B1 (fr) Unité de fermeture pour un véhicule automobile
EP0791705B1 (fr) Serrure de porte électronique
EP1164238A1 (fr) Serrure cylindrique
EP1338733B1 (fr) Serrure cylindrique
EP4112856B1 (fr) Serrure dotée d'un verrou pouvant tourner à l'aide d'un élément d'actionnement
DE102004047980B3 (de) Elektromagnetisch betätigbarer Sperrmechanismus, insbesondere für einen Schließzylinder eines Einsteckschlosses
EP2886756A1 (fr) Cylindre de serrage
DE102020116009A1 (de) Elektromechanisches hangschloss
EP2505749B1 (fr) Cylindre de fermeture pour un verrou
EP1156179A2 (fr) Serrure cylindrique
EP2395183B1 (fr) Clé de cylindre profilé

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

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HID GMBH

17P Request for examination filed

Effective date: 20070622

AKX Designation fees paid

Designated state(s): DE FR GB IT NL

17Q First examination report despatched

Effective date: 20070830

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ASSA ABLOY AB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20090813