GB8802884D0 - Improvements in/relating to locks - Google Patents

Improvements in/relating to locks

Info

Publication number
GB8802884D0
GB8802884D0 GB8802884A GB8802884A GB8802884D0 GB 8802884 D0 GB8802884 D0 GB 8802884D0 GB 8802884 A GB8802884 A GB 8802884A GB 8802884 A GB8802884 A GB 8802884A GB 8802884 D0 GB8802884 D0 GB 8802884D0
Authority
GB
United Kingdom
Prior art keywords
retracted positions
bottom actuator
extended
lock
movable
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.)
Pending
Application number
GB8802884A
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.)
Security Products UK Ltd
Original Assignee
Yale Security Products 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 Yale Security Products Ltd filed Critical Yale Security Products Ltd
Priority to GB8802884A priority Critical patent/GB8802884D0/en
Publication of GB8802884D0 publication Critical patent/GB8802884D0/en
Priority to GB8902779A priority patent/GB2215770B/en
Priority to GB8927379A priority patent/GB2225607B/en
Pending legal-status Critical Current

Links

Abstract

A lock has a primary unit (10, 11) from which top and bottom actuator strips (12, 13) are extended or retracted to lock or release upper and lower secondary locking units, the primary unit including two non-coaxial spindle operable follower assemblies (19, 20), each of which is operable to slide a bottom actuator plate (27) and thereby retract or extend the strips (12, 13), a latch bolt (22), movable between respective extended and retracted positions by one of said follower assemblies (19) and also by an actuating mechanism (47, 50), a deadbolt (18), movable between respective extended and retracted positions by a further, key operated actuating mechanism, and the bottom actuator plate (27) preventing retraction of the latch bolt (22) unless the secondary locking units are in their respective retracted positions. <IMAGE>
GB8802884A 1988-02-09 1988-02-09 Improvements in/relating to locks Pending GB8802884D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8802884A GB8802884D0 (en) 1988-02-09 1988-02-09 Improvements in/relating to locks
GB8902779A GB2215770B (en) 1988-02-09 1989-02-08 Improvements in or relating to locks
GB8927379A GB2225607B (en) 1988-02-09 1989-12-04 Improvements in or relating to locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8802884A GB8802884D0 (en) 1988-02-09 1988-02-09 Improvements in/relating to locks

Publications (1)

Publication Number Publication Date
GB8802884D0 true GB8802884D0 (en) 1988-03-09

Family

ID=10631333

Family Applications (3)

Application Number Title Priority Date Filing Date
GB8802884A Pending GB8802884D0 (en) 1988-02-09 1988-02-09 Improvements in/relating to locks
GB8902779A Expired GB2215770B (en) 1988-02-09 1989-02-08 Improvements in or relating to locks
GB8927379A Expired GB2225607B (en) 1988-02-09 1989-12-04 Improvements in or relating to locks

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB8902779A Expired GB2215770B (en) 1988-02-09 1989-02-08 Improvements in or relating to locks
GB8927379A Expired GB2225607B (en) 1988-02-09 1989-12-04 Improvements in or relating to locks

Country Status (1)

Country Link
GB (3) GB8802884D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1010395Y (en) * 1989-05-23 1990-06-01 Union Cerrajera, S.A. LOCK-LATCH WITH LOCKING MECHANISM.
GB2242702B (en) * 1990-04-05 1993-11-24 Parkes Josiah & Sons Ltd Locks
GB9607908D0 (en) * 1996-04-17 1996-06-19 Raytec Pressworks Plastics Ltd Shoot bolt mechanism
DE29701070U1 (en) * 1997-01-22 1998-05-20 Ferco Int Usine Ferrures Lock with latch for door or window
GB9808560D0 (en) * 1998-04-23 1998-06-24 Yale Security Prod Ltd Locking mechanism
GB2364545B (en) * 2000-07-07 2003-11-12 Era Products Ltd Locks
DE102006000091A1 (en) * 2006-02-24 2007-08-30 Aug. Winkhaus Gmbh & Co. Kg lock
CA2708912C (en) 2009-06-30 2013-02-19 Truth Hardware Corporation Multi-point mortise lock mechanism for swinging door
DE202010006955U1 (en) * 2010-05-19 2010-08-19 Kfv Karl Fliether Gmbh & Co. Kg Espagnolette lock with multiple latch links
EP2915937A1 (en) * 2014-03-04 2015-09-09 KALE Kilit ve Kalip Sanayi A.S. Safety lock with additional security

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2185059B (en) * 1985-11-23 1988-06-08 Abt Hardware Ltd Multiple latch mechanism

Also Published As

Publication number Publication date
GB2225607B (en) 1991-10-23
GB8902779D0 (en) 1989-03-30
GB2215770A (en) 1989-09-27
GB8927379D0 (en) 1990-01-31
GB2215770B (en) 1991-10-23
GB2225607A (en) 1990-06-06

Similar Documents

Publication Publication Date Title
US3910613A (en) Panic proof lock set
ES8603011A1 (en) Lockset assembly.
GB2225607B (en) Improvements in or relating to locks
GB2122244A (en) Multipoint side hung door lock
GB2364545B (en) Locks
GB2270343B (en) Locks
GB2185059B (en) Multiple latch mechanism
DE29608862U1 (en) Lock, especially mortise lock
CA2023040A1 (en) Latch-operating mechanism for a panic egress device
DE59300847D1 (en) Panic espagnolette lock.
US2266086A (en) Door lock actuated switch
LV12620A (en) Mortise lock
GB9404265D0 (en) A latch mechanism
GB8418264D0 (en) Connecting-rod lock
CA1136674A (en) Lock for sliding patio door
GB2154274B (en) Multiple bolt locking mechanism for sliding doors
SE8101375L (en) HENGLAS
DE3768429D1 (en) ADJUSTABLE LOCK.
GB2238075A (en) &#34;Combined panic exit and exterior access lock assembly&#34;
ES2172289T3 (en) AUTOMATIC CLOSURE FOR DOORS.
GB2150630B (en) Locking system
GB2337294B (en) Locking mechanism
GB642975A (en) Improvements in or relating to locks
ES1013881U (en) Insurance latch closures. (Machine-translation by Google Translate, not legally binding)