EP0811737A3 - Cylinder lock with core - Google Patents

Cylinder lock with core Download PDF

Info

Publication number
EP0811737A3
EP0811737A3 EP97105527A EP97105527A EP0811737A3 EP 0811737 A3 EP0811737 A3 EP 0811737A3 EP 97105527 A EP97105527 A EP 97105527A EP 97105527 A EP97105527 A EP 97105527A EP 0811737 A3 EP0811737 A3 EP 0811737A3
Authority
EP
European Patent Office
Prior art keywords
catch
slider
cylinder
key
outer housing
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
EP97105527A
Other languages
German (de)
French (fr)
Other versions
EP0811737B1 (en
EP0811737A2 (en
Inventor
Kurt Prunbauer
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.)
EVVA Sicherheitstechnologie GmbH
Original Assignee
EVVA Werk Spezialerzeugung von Zylinder und Sicherheitsschloessern 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 EVVA Werk Spezialerzeugung von Zylinder und Sicherheitsschloessern GmbH and Co KG filed Critical EVVA Werk Spezialerzeugung von Zylinder und Sicherheitsschloessern GmbH and Co KG
Publication of EP0811737A2 publication Critical patent/EP0811737A2/en
Publication of EP0811737A3 publication Critical patent/EP0811737A3/en
Application granted granted Critical
Publication of EP0811737B1 publication Critical patent/EP0811737B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0082—Side bar locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin

Abstract

The lock has a keyway with sensing tags (10) to follow slots in the sides of the key. A control slider (11) is displaced by the key and has control holes (14) facing a locking catch (18) which locks the cylinder into the outer housing (1). This prevents forcing of the cylinder. The outer catch has a large profile (18) held into the locking position by a spring loaded sensing catch (17) whose inward facing end monitors the position of the slider. If the slider is not in the correct release position the security catch remains locked into the outer housing.
EP97105527A 1996-06-04 1997-04-03 Cylinder lock with core Expired - Lifetime EP0811737B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT96596 1996-06-04
AT965/96 1996-06-04
AT0096596A AT405670B (en) 1996-06-04 1996-06-04 CYLINDER LOCK WITH CYLINDER CORE

Publications (3)

Publication Number Publication Date
EP0811737A2 EP0811737A2 (en) 1997-12-10
EP0811737A3 true EP0811737A3 (en) 1998-12-23
EP0811737B1 EP0811737B1 (en) 2002-03-13

Family

ID=3503888

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97105527A Expired - Lifetime EP0811737B1 (en) 1996-06-04 1997-04-03 Cylinder lock with core

Country Status (3)

Country Link
EP (1) EP0811737B1 (en)
AT (2) AT405670B (en)
DE (1) DE59706586D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10220078B3 (en) * 2002-01-31 2004-03-25 Dom Sicherheitstechnik Gmbh & Co Kg lock cylinder
AT506955B1 (en) * 2008-08-12 2010-01-15 Evva Werke CYLINDER LOCK WITH CYLINDER HOUSING AND FLAT KEY FOR A CYLINDER LOCK
US20140216114A1 (en) * 2013-02-07 2014-08-07 Schlage Lock Company Llc Lockdown cylinder locks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT367844B (en) * 1980-06-12 1982-08-10 Evva Werke CYLINDLE LOCK
EP0115568A2 (en) * 1983-02-04 1984-08-15 EVVA - Werk Spezialerzeugung von Zylinder-und Sicherheitsschlössern Gesellschaft m.b.H. & Co. Kommanditgesellschaft Cylinder lock with a cylinder housing and a cylinder core, as well as a key
AT395262B (en) * 1989-05-31 1992-11-10 Evva Werke Cylinder lock for flat keys and an associated key
US5209087A (en) * 1992-09-16 1993-05-11 Cox Terry L High security removable core cylinder lock

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT389559B (en) * 1988-03-31 1989-12-27 Evva Werke FLAT KEY FOR CYLINDLE LOCKS AND RELATED CYLINDLE LOCK
AT400968B (en) * 1993-03-03 1996-05-28 Evva Werke CYLINDER LOCK AND FLAT KEY WITH TAXES

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT367844B (en) * 1980-06-12 1982-08-10 Evva Werke CYLINDLE LOCK
EP0115568A2 (en) * 1983-02-04 1984-08-15 EVVA - Werk Spezialerzeugung von Zylinder-und Sicherheitsschlössern Gesellschaft m.b.H. & Co. Kommanditgesellschaft Cylinder lock with a cylinder housing and a cylinder core, as well as a key
AT395262B (en) * 1989-05-31 1992-11-10 Evva Werke Cylinder lock for flat keys and an associated key
US5209087A (en) * 1992-09-16 1993-05-11 Cox Terry L High security removable core cylinder lock

Also Published As

Publication number Publication date
ATA96596A (en) 1999-02-15
AT405670B (en) 1999-10-25
EP0811737B1 (en) 2002-03-13
EP0811737A2 (en) 1997-12-10
ATE214450T1 (en) 2002-03-15
DE59706586D1 (en) 2002-04-18

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