EP2410110A3 - Locking cylinder, in particular double locking cylinder with free-running locking element - Google Patents

Locking cylinder, in particular double locking cylinder with free-running locking element Download PDF

Info

Publication number
EP2410110A3
EP2410110A3 EP11173018.0A EP11173018A EP2410110A3 EP 2410110 A3 EP2410110 A3 EP 2410110A3 EP 11173018 A EP11173018 A EP 11173018A EP 2410110 A3 EP2410110 A3 EP 2410110A3
Authority
EP
European Patent Office
Prior art keywords
coupling
cylinder
locking
locking cylinder
free
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.)
Granted
Application number
EP11173018.0A
Other languages
German (de)
French (fr)
Other versions
EP2410110A2 (en
EP2410110B1 (en
Inventor
Hermann-Josef Schmitt
Wilhelm Schmitz
Mario Papagelidis
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.)
Dom Sicherheitstechnik GmbH and Co KG
Original Assignee
Dom Sicherheitstechnik GmbH and Co KG
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 Dom Sicherheitstechnik GmbH and Co KG filed Critical Dom Sicherheitstechnik GmbH and Co KG
Priority to SI201131529T priority Critical patent/SI2410110T1/en
Publication of EP2410110A2 publication Critical patent/EP2410110A2/en
Publication of EP2410110A3 publication Critical patent/EP2410110A3/en
Application granted granted Critical
Publication of EP2410110B1 publication Critical patent/EP2410110B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/04—Casings of cylinder locks
    • E05B9/045—Modular casings for adjusting the length of cylinder locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/10—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam

Abstract

Die Erfindung betrifft einen Schließzylinder, insbesondere einen mit einem freilaufendem Schließglied ausgestatteten Doppelschließzylinder, mit einem Gehäuse (1), einem in einer Lagerhöhlung (2) des Gehäuses (1) drehbar gelagerten Zylinderkern (3), der mittels eines beim Einschub eines Schlüssels (5) in einen Schlüsselkanal (4) des Zylinderkerns (3) von der Schlüsselspitze (5') in eine Kupplungsstellung verlagerbaren Kupplungsgliedes mit dem Schließglied (6) kuppelbar ist, in welcher Kupplungsstellung ein Kupplungsvorsprung (9) des Kupplungsgliedes (7, 8) in eine ihm zugeordnete Kupplungsausnehmung (11) des Schließgliedes (6) eingreift, wobei das Kupplungsglied (7, 8) bei abgezogenem Schlüssel (5) durch Aufbringen eines Drehmomentes auf das Schließglied (6) aus der Kupplungsstellung austritt. Um einen Schließzylinder mit einfachen Mitteln schließtechnisch zu verbessern, wird eine Schrägflankensteuerung der in der Kupplungsstellung aneinanderliegenden Drehmomentübertragungsflanken (10, 12) von Kupplungsvorsprung (9) und/oder Kupplungsausnehmung (11) zum Austritt aus der Kupplungsstellung, vorgeschlagen.

Figure imgaf001
The invention relates to a lock cylinder, in particular a double lock cylinder equipped with a free-running lock member, comprising a housing (1), a cylinder core (3) rotatably mounted in a bearing cavity (2) of the housing (1) and by means of a cylinder core (5) inserted therein ) in a keyway (4) of the cylinder core (3) of the key tip (5 ') in a coupling position displaceable coupling member with the closing member (6) can be coupled, in which coupling position a coupling projection (9) of the coupling member (7, 8) in a it is associated with the associated coupling recess (11) of the closing member (6), wherein the coupling member (7, 8) emerges with removed key (5) by applying a torque to the closing member (6) from the coupling position. To improve a lock cylinder with simple means closing technology, a sloping edge control of the adjacent in the coupling position torque transmission edges (10, 12) of the coupling projection (9) and / or coupling recess (11) for the exit from the coupling position proposed.
Figure imgaf001
EP11173018.0A 2010-07-22 2011-07-07 Locking cylinder, in particular double locking cylinder with free-running locking element Active EP2410110B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI201131529T SI2410110T1 (en) 2010-07-22 2011-07-07 Locking cylinder, in particular double locking cylinder with free-running locking element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010036573 DE102010036573A1 (en) 2010-07-22 2010-07-22 Lock cylinder, in particular double lock cylinder with free-running closing member

Publications (3)

Publication Number Publication Date
EP2410110A2 EP2410110A2 (en) 2012-01-25
EP2410110A3 true EP2410110A3 (en) 2014-11-05
EP2410110B1 EP2410110B1 (en) 2018-05-09

Family

ID=44800378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11173018.0A Active EP2410110B1 (en) 2010-07-22 2011-07-07 Locking cylinder, in particular double locking cylinder with free-running locking element

Country Status (4)

Country Link
EP (1) EP2410110B1 (en)
DE (1) DE102010036573A1 (en)
ES (1) ES2669178T3 (en)
SI (1) SI2410110T1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012003168A1 (en) * 2012-02-17 2013-08-22 ABUS August Bremicker Söhne KG lock cylinders
ES2426340B1 (en) * 2013-07-19 2014-08-12 La Industria Cerrajera, S.A. Locking cylinder with connection bridge
CZ305669B6 (en) * 2014-11-06 2016-01-27 Tokoz A.S. Coupling for reversible cylinder lock
CA2980783C (en) 2015-03-24 2023-02-28 Kapan CHU Method for mutually controlling and unlocking a dual plug in a lock and a lock with a dual plug
CZ2016442A3 (en) * 2016-07-18 2017-09-13 Tokoz A.S. A coupler for a double-sided cylinder lock

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630602A1 (en) * 1986-09-09 1987-10-08 Esfira Efune Safety lock with lockable double cylinders on both sides
EP0940529A1 (en) * 1998-03-05 1999-09-08 Vachette Double plug security cylinder
DE102009038229A1 (en) * 2008-10-09 2010-04-15 Kaba Gmbh lock cylinder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630602A1 (en) * 1986-09-09 1987-10-08 Esfira Efune Safety lock with lockable double cylinders on both sides
EP0940529A1 (en) * 1998-03-05 1999-09-08 Vachette Double plug security cylinder
DE102009038229A1 (en) * 2008-10-09 2010-04-15 Kaba Gmbh lock cylinder

Also Published As

Publication number Publication date
DE102010036573A1 (en) 2012-01-26
ES2669178T3 (en) 2018-05-24
EP2410110A2 (en) 2012-01-25
SI2410110T1 (en) 2018-08-31
EP2410110B1 (en) 2018-05-09

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