GB2090626B - Lock release mechanisms - Google Patents

Lock release mechanisms

Info

Publication number
GB2090626B
GB2090626B GB8130308A GB8130308A GB2090626B GB 2090626 B GB2090626 B GB 2090626B GB 8130308 A GB8130308 A GB 8130308A GB 8130308 A GB8130308 A GB 8130308A GB 2090626 B GB2090626 B GB 2090626B
Authority
GB
United Kingdom
Prior art keywords
lock release
release mechanisms
mechanisms
lock
release
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
Application number
GB8130308A
Other versions
GB2090626A (en
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.)
EXPRESS LIFT CO Ltd
Original Assignee
EXPRESS LIFT CO Ltd
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 EXPRESS LIFT CO Ltd filed Critical EXPRESS LIFT CO Ltd
Priority to GB8130308A priority Critical patent/GB2090626B/en
Publication of GB2090626A publication Critical patent/GB2090626A/en
Application granted granted Critical
Publication of GB2090626B publication Critical patent/GB2090626B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E05B35/004—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits pivoting about an axis perpendicular to the main key axis
GB8130308A 1981-01-07 1981-10-07 Lock release mechanisms Expired GB2090626B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8130308A GB2090626B (en) 1981-01-07 1981-10-07 Lock release mechanisms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8100387 1981-01-07
GB8130308A GB2090626B (en) 1981-01-07 1981-10-07 Lock release mechanisms

Publications (2)

Publication Number Publication Date
GB2090626A GB2090626A (en) 1982-07-14
GB2090626B true GB2090626B (en) 1984-09-19

Family

ID=26278041

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8130308A Expired GB2090626B (en) 1981-01-07 1981-10-07 Lock release mechanisms

Country Status (1)

Country Link
GB (1) GB2090626B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127085B (en) * 1982-08-19 1986-03-26 Hammond And Champness Limited Mechanism for emergency opening of a lift door
GB8825774D0 (en) * 1988-11-03 1988-12-07 Multisecure Ltd Release mechanism for lock
FR2670194B1 (en) * 1990-12-07 1993-03-26 Otis Elevator Co MANUAL UNLOCKING MECHANISM OF AN ELEVATOR DOOR.
BR9101160A (en) * 1991-03-25 1992-11-17 Elevadores Otis Ltda SECURITY SYSTEM FOR LOCKING AN ELEVATOR HANGING DOOR
FR2818299B1 (en) * 2000-12-14 2003-01-24 Saint Gobain Pont A Mousson ASSEMBLY FOR LOCKING A PLATE FOR SHUTTERING ACCESS TO AN UNDERGROUND CHAMBER
FR2909650B1 (en) * 2006-12-11 2009-01-30 Victor Volodine DEVICE FOR SECURING THE EMERGENCY UNLOCKING OF AN ELEVATOR LOCK.
WO2018025177A1 (en) * 2016-08-01 2018-02-08 Bonnev Electrical (Pty) Ltd A lock arrangement, a cabinet assembly comprising a lock arrangement, and a key and lock for a lock arrangement

Also Published As

Publication number Publication date
GB2090626A (en) 1982-07-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee