WO2014071916A3 - Coupling for a lock cylinder - Google Patents

Coupling for a lock cylinder Download PDF

Info

Publication number
WO2014071916A3
WO2014071916A3 PCT/DE2013/000668 DE2013000668W WO2014071916A3 WO 2014071916 A3 WO2014071916 A3 WO 2014071916A3 DE 2013000668 W DE2013000668 W DE 2013000668W WO 2014071916 A3 WO2014071916 A3 WO 2014071916A3
Authority
WO
WIPO (PCT)
Prior art keywords
coupling
lock cylinder
pin
coupling element
restoring
Prior art date
Application number
PCT/DE2013/000668
Other languages
German (de)
French (fr)
Other versions
WO2014071916A2 (en
WO2014071916A8 (en
Inventor
Ulrich Fischer
Philip Mihailovic
Toralf Masche
Jürgen Krühn
Jens Gürtler
Katrin SCHRAMM
Original Assignee
Assa Abloy Sicherheitstechnik 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 Assa Abloy Sicherheitstechnik Gmbh filed Critical Assa Abloy Sicherheitstechnik Gmbh
Priority to EP13817851.2A priority Critical patent/EP2917440B1/en
Publication of WO2014071916A2 publication Critical patent/WO2014071916A2/en
Publication of WO2014071916A3 publication Critical patent/WO2014071916A3/en
Publication of WO2014071916A8 publication Critical patent/WO2014071916A8/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • E05B17/044—Clutches, disengageable couplings
    • E05B17/045—Clutches, disengageable couplings for keeping the rotor disconnected from the bolt actuating member, when being turned, e.g. forcefully, without the proper key

Abstract

The invention relates to a coupling for a lock cylinder. The coupling is designed as a multi-part coupling and consists of an integral coupling element, which produces the connection to the locking bit or coupling pressure piece and which can be moved longitudinally in the cylinder core, and of a restoring pin which is mounted in the coupling element. A guide element is provided in or on the coupling element, said guide element being for one end of the restoring pin that is provided with a follower or cam, the other end of said pin having a nose that is guided through the coupling element and can engage in a corresponding recess of the key.
PCT/DE2013/000668 2012-11-12 2013-10-24 Coupling for a lock cylinder WO2014071916A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13817851.2A EP2917440B1 (en) 2012-11-12 2013-10-24 Coupling for a lock cylinder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012022643.8 2012-11-12
DE102012022643.8A DE102012022643B4 (en) 2012-11-12 2012-11-12 Clutch for a lock cylinder

Publications (3)

Publication Number Publication Date
WO2014071916A2 WO2014071916A2 (en) 2014-05-15
WO2014071916A3 true WO2014071916A3 (en) 2014-07-03
WO2014071916A8 WO2014071916A8 (en) 2014-08-28

Family

ID=49918335

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2013/000668 WO2014071916A2 (en) 2012-11-12 2013-10-24 Coupling for a lock cylinder

Country Status (3)

Country Link
EP (1) EP2917440B1 (en)
DE (1) DE102012022643B4 (en)
WO (1) WO2014071916A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9558377B2 (en) 2015-01-07 2017-01-31 WaveLynx Technologies Corporation Electronic access control systems including pass-through credential communication devices and methods for modifying electronic access control systems to include pass-through credential communication devices

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410830A1 (en) * 1989-07-24 1991-01-30 Vachette Safety lock with disconnectable stator
EP0561662A1 (en) * 1992-03-18 1993-09-22 Antivols Simplex Burglar proof cylinder lock with tumbler pins, especially for cars
DE4316223A1 (en) * 1992-05-18 1993-11-25 Ewald Witte Gmbh & Co Kg Car door lock cylinder with core in housing - has spring-loaded coupling position with coupling springs abutting locking member
EP0940529A1 (en) * 1998-03-05 1999-09-08 Vachette Double plug security cylinder
AT506590A4 (en) * 2008-10-09 2009-10-15 Kaba Gmbh Double locking cylinder for use in lock i.e. multi-point latching lock, has hollow bodies comprising recesses with larger dimension than diameter of bodies of loading parts in direction parallel to axis and in circumferential direction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026480C2 (en) * 1980-07-12 1986-03-27 Zeiss Ikon Ag, 7000 Stuttgart Double lock cylinder
DE3424603A1 (en) * 1984-06-18 1984-12-06 Sigismund 6700 Ludwigshafen Laskowski Locking bit with additional stop for a cylinder lock
DE10317448A1 (en) * 2003-04-16 2004-11-04 Aug. Winkhaus Gmbh & Co. Kg Coupling device for double lock cylinders, has pretensioned engaging spring provided between actuator and driver, and through which actuator moves driver towards coupling unit when key is inserted into closing channel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0410830A1 (en) * 1989-07-24 1991-01-30 Vachette Safety lock with disconnectable stator
EP0561662A1 (en) * 1992-03-18 1993-09-22 Antivols Simplex Burglar proof cylinder lock with tumbler pins, especially for cars
DE4316223A1 (en) * 1992-05-18 1993-11-25 Ewald Witte Gmbh & Co Kg Car door lock cylinder with core in housing - has spring-loaded coupling position with coupling springs abutting locking member
EP0940529A1 (en) * 1998-03-05 1999-09-08 Vachette Double plug security cylinder
AT506590A4 (en) * 2008-10-09 2009-10-15 Kaba Gmbh Double locking cylinder for use in lock i.e. multi-point latching lock, has hollow bodies comprising recesses with larger dimension than diameter of bodies of loading parts in direction parallel to axis and in circumferential direction

Also Published As

Publication number Publication date
EP2917440A2 (en) 2015-09-16
DE102012022643B4 (en) 2015-06-25
DE102012022643A1 (en) 2014-05-15
EP2917440B1 (en) 2016-11-30
WO2014071916A2 (en) 2014-05-15
WO2014071916A8 (en) 2014-08-28

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