GB8802596D0 - Door locks - Google Patents

Door locks

Info

Publication number
GB8802596D0
GB8802596D0 GB888802596A GB8802596A GB8802596D0 GB 8802596 D0 GB8802596 D0 GB 8802596D0 GB 888802596 A GB888802596 A GB 888802596A GB 8802596 A GB8802596 A GB 8802596A GB 8802596 D0 GB8802596 D0 GB 8802596D0
Authority
GB
United Kingdom
Prior art keywords
door locks
locks
door
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.)
Withdrawn
Application number
GB888802596A
Other versions
GB2214968A (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.)
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 GB8802596A priority Critical patent/GB2214968A/en
Publication of GB8802596D0 publication Critical patent/GB8802596D0/en
Publication of GB2214968A publication Critical patent/GB2214968A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
GB8802596A 1988-02-05 1988-02-05 Door lock with automatically engaging cylindrical bolt Withdrawn GB2214968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8802596A GB2214968A (en) 1988-02-05 1988-02-05 Door lock with automatically engaging cylindrical bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8802596A GB2214968A (en) 1988-02-05 1988-02-05 Door lock with automatically engaging cylindrical bolt

Publications (2)

Publication Number Publication Date
GB8802596D0 true GB8802596D0 (en) 1988-03-02
GB2214968A GB2214968A (en) 1989-09-13

Family

ID=10631129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8802596A Withdrawn GB2214968A (en) 1988-02-05 1988-02-05 Door lock with automatically engaging cylindrical bolt

Country Status (1)

Country Link
GB (1) GB2214968A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0008553D0 (en) 2000-04-06 2000-05-24 Unilever Plc Process and apparatus for the production of a detergent bar

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB268606A (en) * 1926-07-09 1927-04-07 Albert Marston And Company Ltd Improvements in and relating to carriage door and like locks or latches
GB332650A (en) * 1930-01-11 1930-07-31 Norman William Smith Improvements in latches and like fastenings
GB517054A (en) * 1937-12-23 1940-01-18 Spiral Locks Ltd An improved latch or lock
US4561684A (en) * 1983-01-27 1985-12-31 Kysor Industrial Corporation Automatic deadbolt
GB2142688A (en) * 1983-06-28 1985-01-23 Banham Patent Locks Ltd Latches
US4679416A (en) * 1984-08-06 1987-07-14 R. R. Brink Locking Systems, Inc. Trigger and latch bolt assembly

Also Published As

Publication number Publication date
GB2214968A (en) 1989-09-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)