EP1980693A3 - Cylinder lock - Google Patents

Cylinder lock Download PDF

Info

Publication number
EP1980693A3
EP1980693A3 EP08075297A EP08075297A EP1980693A3 EP 1980693 A3 EP1980693 A3 EP 1980693A3 EP 08075297 A EP08075297 A EP 08075297A EP 08075297 A EP08075297 A EP 08075297A EP 1980693 A3 EP1980693 A3 EP 1980693A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
lock cylinder
core
key
rotation
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Withdrawn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
EP08075297A
Other languages
German (de)
French (fr)
Other versions
EP1980693A2 (en
Inventor
Bernd Kiekebusch
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 Sicherheitstechnik GmbH
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
Publication of EP1980693A2 publication Critical patent/EP1980693A2/en
Publication of EP1980693A3 publication Critical patent/EP1980693A3/en
Withdrawn legal-status Critical Current

Links

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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets

Abstract

Die Erfindung betrifft einen Schließzylinder mit einem im Zylindergehäuse drehbar gelagerten Zylinderkern, mit Gehäuse- und Kernstiften, die mit einem mechanisch codierten Schlüssel zusammenwirken und bei übereinstimmender Codierung die Drehung des Zylinderkerns zur Ausführung eines Schließvorganges zulassen. Die Aufgabe der vorliegenden Erfindung ist es, einen Schließzylinder anzugeben, bei welchem der Besitz eines mit einem Schließzylinder zusammenwirkenden Schlüssels nur eine notwendige, aber keine hinreichende Bedingung für die Ausführung des Schließvorganges an diesem Schließzylinder ist. Gelöst wird diese Aufgabe erfindungsgemäß dadurch, dass die Drehung des Zylinderkerns elektromechanisch - unabhängig von dem zum Schließzylinder passenden Schlüssel - blockierbar ist und die elektromechanische Blockierung durch einen externen Schaltvorgang auslösbar ist.

Figure imgaf001
The invention relates to a lock cylinder with a cylinder housing rotatably mounted in the cylinder core, with housing and core pins, which cooperate with a mechanically coded key and allow for matching encoding the rotation of the cylinder core to perform a closing operation. The object of the present invention is to provide a lock cylinder in which the possession of a cooperating with a lock cylinder key is only a necessary, but not sufficient condition for the execution of the closing operation of this lock cylinder. This object is achieved according to the invention, characterized in that the rotation of the cylinder core electromechanical - regardless of the lock cylinder matching key - is blocked and the electromechanical blocking can be triggered by an external switching operation.
Figure imgaf001
EP08075297A 2007-04-12 2008-04-11 Cylinder lock Withdrawn EP1980693A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720005448 DE202007005448U1 (en) 2007-04-12 2007-04-12 Lock barrel e.g., for household security, cars, furniture, has barrel housing and core-pins functioning in conjunction with mechanical-coded key

Publications (2)

Publication Number Publication Date
EP1980693A2 EP1980693A2 (en) 2008-10-15
EP1980693A3 true EP1980693A3 (en) 2008-10-22

Family

ID=38190556

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08075297A Withdrawn EP1980693A3 (en) 2007-04-12 2008-04-11 Cylinder lock

Country Status (2)

Country Link
EP (1) EP1980693A3 (en)
DE (1) DE202007005448U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009028599A1 (en) * 2009-08-17 2011-02-24 Aug. Winkhaus Gmbh & Co. Kg lock cylinder

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068507A (en) * 1976-08-11 1978-01-17 C. Hager & Sons Hinge Manufacturing Company Limited access lock
DE3008728A1 (en) * 1980-03-07 1981-09-24 Zeiss Ikon Ag Cylinder lock mechanism with electromagnetic emergency device - modifying lock to allow it to be operated by emergency key
FR2629123A1 (en) * 1986-12-29 1989-09-29 Ferraye Joseph Method for blocking locks with cylinders and with tumblers
DE4404914A1 (en) * 1994-02-16 1995-08-17 Winkhaus Fa August Lock mechanism for a lock
EP0709533A2 (en) * 1994-10-25 1996-05-01 WILKA SCHLIESSTECHNIK GmbH Lock cylinder with electromagnetically actuated tumbler pin
DE19753434A1 (en) * 1996-12-04 1998-06-10 Hubertus Joseph Hendr Bischoff Cylinder lock with remote locking
US5771722A (en) * 1993-11-12 1998-06-30 Kaba High Security Locks Corporation Dual control mode lock system
DE10358439A1 (en) * 2003-09-08 2005-04-07 Jul. Niederdrenk Gmbh & Co. Kg Goods or services dispensing machine e.g. for cigarettes, sweets and beverages, uses mobile data detection device for verifying access via parameters stored in mobile data detection device and/or central automatic control

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068507A (en) * 1976-08-11 1978-01-17 C. Hager & Sons Hinge Manufacturing Company Limited access lock
DE3008728A1 (en) * 1980-03-07 1981-09-24 Zeiss Ikon Ag Cylinder lock mechanism with electromagnetic emergency device - modifying lock to allow it to be operated by emergency key
FR2629123A1 (en) * 1986-12-29 1989-09-29 Ferraye Joseph Method for blocking locks with cylinders and with tumblers
US5771722A (en) * 1993-11-12 1998-06-30 Kaba High Security Locks Corporation Dual control mode lock system
DE4404914A1 (en) * 1994-02-16 1995-08-17 Winkhaus Fa August Lock mechanism for a lock
EP0709533A2 (en) * 1994-10-25 1996-05-01 WILKA SCHLIESSTECHNIK GmbH Lock cylinder with electromagnetically actuated tumbler pin
DE19753434A1 (en) * 1996-12-04 1998-06-10 Hubertus Joseph Hendr Bischoff Cylinder lock with remote locking
DE10358439A1 (en) * 2003-09-08 2005-04-07 Jul. Niederdrenk Gmbh & Co. Kg Goods or services dispensing machine e.g. for cigarettes, sweets and beverages, uses mobile data detection device for verifying access via parameters stored in mobile data detection device and/or central automatic control

Also Published As

Publication number Publication date
DE202007005448U1 (en) 2007-06-14
EP1980693A2 (en) 2008-10-15

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