GB9213616D0 - Locks - Google Patents

Locks

Info

Publication number
GB9213616D0
GB9213616D0 GB9213616A GB9213616A GB9213616D0 GB 9213616 D0 GB9213616 D0 GB 9213616D0 GB 9213616 A GB9213616 A GB 9213616A GB 9213616 A GB9213616 A GB 9213616A GB 9213616 D0 GB9213616 D0 GB 9213616D0
Authority
GB
United Kingdom
Prior art keywords
dead bolt
operated
main
remote
unit
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
GB9213616A
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.)
Parkes Josiah & Sons Ltd
Original Assignee
Parkes Josiah & Sons 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 Parkes Josiah & Sons Ltd filed Critical Parkes Josiah & Sons Ltd
Priority to GB9213616A priority Critical patent/GB9213616D0/en
Publication of GB9213616D0 publication Critical patent/GB9213616D0/en
Priority to GB9310664A priority patent/GB2268221B/en
Pending legal-status Critical Current

Links

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Coin-Freed Apparatuses For Hiring Articles (AREA)

Abstract

A multi-point lock has a main lock unit 1 with a key-operated dead bolt 5 and remote bolt units 2 and 3 operated through a reciprocable drive linkage 7 by a handle (not shown) at the main unit 1. When the dead bolt 5 is thrown it interlocks with the linkage 7 to prevent retraction of the remote bolts also. The dead bolt 5 is itself blocked against forced retraction by a spring biased locking bar 29 within the main lock unit in addition to a conventional detainer 26. <IMAGE>
GB9213616A 1992-06-26 1992-06-26 Locks Pending GB9213616D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9213616A GB9213616D0 (en) 1992-06-26 1992-06-26 Locks
GB9310664A GB2268221B (en) 1992-06-26 1993-05-24 Locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9213616A GB9213616D0 (en) 1992-06-26 1992-06-26 Locks

Publications (1)

Publication Number Publication Date
GB9213616D0 true GB9213616D0 (en) 1992-08-12

Family

ID=10717791

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9213616A Pending GB9213616D0 (en) 1992-06-26 1992-06-26 Locks
GB9310664A Expired - Fee Related GB2268221B (en) 1992-06-26 1993-05-24 Locks

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9310664A Expired - Fee Related GB2268221B (en) 1992-06-26 1993-05-24 Locks

Country Status (1)

Country Link
GB (2) GB9213616D0 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9408401D0 (en) 1994-04-28 1994-06-22 Parkes Josiah & Sons Ltd Locks
GB9930304D0 (en) * 1999-12-22 2000-02-09 Mila Hardware Ltd Lock mechanism
GB0005752D0 (en) 2000-03-11 2000-05-03 Banham Patent Locks Ltd Lock
IL158604A0 (en) * 2001-04-25 2004-05-12 Henry Rochman Security lock mechanism
GB2413822B (en) * 2004-05-07 2007-11-07 Surelock Mcgill Ltd Lock mechanism
DE102017222661A1 (en) * 2017-12-13 2019-06-13 Aug. Winkhaus Gmbh & Co. Kg lock
US11572706B2 (en) 2020-07-01 2023-02-07 Cmech (Guangzhou) Ltd. Handle-locking mechanism and door lock using such mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196382B (en) * 1984-12-11 1989-05-17 Parkes Josiah & Sons Ltd Multi-point locks
GB8431227D0 (en) * 1984-12-11 1985-01-23 Parkes Josiah & Sons Ltd Multi-point locks
GB8703249D0 (en) * 1987-02-12 1987-03-18 Fullex Ltd Multi-point lock
GB2242702B (en) * 1990-04-05 1993-11-24 Parkes Josiah & Sons Ltd Locks

Also Published As

Publication number Publication date
GB2268221A (en) 1994-01-05
GB9310664D0 (en) 1993-07-07
GB2268221B (en) 1995-06-07

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