GB2230555B - Cylinder locks - Google Patents

Cylinder locks

Info

Publication number
GB2230555B
GB2230555B GB9006488A GB9006488A GB2230555B GB 2230555 B GB2230555 B GB 2230555B GB 9006488 A GB9006488 A GB 9006488A GB 9006488 A GB9006488 A GB 9006488A GB 2230555 B GB2230555 B GB 2230555B
Authority
GB
United Kingdom
Prior art keywords
cylinder locks
locks
cylinder
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.)
Expired - Fee Related
Application number
GB9006488A
Other versions
GB2230555A (en
GB9006488D0 (en
Inventor
Ronald T Stefanek
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.)
FOLGER ADAM Co
Original Assignee
FOLGER ADAM Co
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 FOLGER ADAM Co filed Critical FOLGER ADAM Co
Publication of GB9006488D0 publication Critical patent/GB9006488D0/en
Publication of GB2230555A publication Critical patent/GB2230555A/en
Application granted granted Critical
Publication of GB2230555B publication Critical patent/GB2230555B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E05B27/0035—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with indirectly actuated tumblers
    • 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
    • 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
GB9006488A 1989-03-31 1990-03-22 Cylinder locks Expired - Fee Related GB2230555B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33251989A 1989-03-31 1989-03-31

Publications (3)

Publication Number Publication Date
GB9006488D0 GB9006488D0 (en) 1990-05-23
GB2230555A GB2230555A (en) 1990-10-24
GB2230555B true GB2230555B (en) 1993-08-11

Family

ID=23298586

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9006488A Expired - Fee Related GB2230555B (en) 1989-03-31 1990-03-22 Cylinder locks

Country Status (5)

Country Link
JP (1) JPH02304182A (en)
CA (1) CA2013005C (en)
CH (1) CH682580A5 (en)
GB (1) GB2230555B (en)
HK (1) HK1006986A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH691399A5 (en) * 1995-12-22 2001-07-13 Ernst Keller Rotary locking cylinder for a safety lock.
US6526791B2 (en) * 2001-02-26 2003-03-04 Arrow Lock Manufacturing Company High security cylinder lock and key
DE102005030408B3 (en) * 2005-06-30 2007-02-08 Niederdrenk, Gerd, Dipl.-Ing. Cylinder lock has code pin with longitudinal axis parallel to that of associated core pin(s), displaced by reversible key to control associated core pin and hence also the housing pin in separating plane

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1408340A (en) * 1972-10-24 1975-10-01 Vachette Sa Cylinder lock
US4196604A (en) * 1976-07-28 1980-04-08 Arthur Vorob Lock cylinder
US4377082A (en) * 1979-11-24 1983-03-22 Dom-Sicherheitstechnik Gmbh & Co. Kg Cylinder-lock with flat key
EP0202949A2 (en) * 1985-05-24 1986-11-26 DOM-Sicherheitstechnik GmbH & Co. KG Locking devices and keys for use therewith
EP0237172A2 (en) * 1986-02-06 1987-09-16 DOM-Sicherheitstechnik GmbH & Co. KG Locking device consisting of a locking cylinder and associated flat key

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1408340A (en) * 1972-10-24 1975-10-01 Vachette Sa Cylinder lock
US4196604A (en) * 1976-07-28 1980-04-08 Arthur Vorob Lock cylinder
US4377082A (en) * 1979-11-24 1983-03-22 Dom-Sicherheitstechnik Gmbh & Co. Kg Cylinder-lock with flat key
EP0202949A2 (en) * 1985-05-24 1986-11-26 DOM-Sicherheitstechnik GmbH & Co. KG Locking devices and keys for use therewith
EP0237172A2 (en) * 1986-02-06 1987-09-16 DOM-Sicherheitstechnik GmbH & Co. KG Locking device consisting of a locking cylinder and associated flat key

Also Published As

Publication number Publication date
HK1006986A1 (en) 1999-03-26
CA2013005C (en) 1995-06-27
GB2230555A (en) 1990-10-24
JPH02304182A (en) 1990-12-17
CH682580A5 (en) 1993-10-15
GB9006488D0 (en) 1990-05-23
CA2013005A1 (en) 1990-09-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010322