GB2301145B - Locks - Google Patents

Locks

Info

Publication number
GB2301145B
GB2301145B GB9610303A GB9610303A GB2301145B GB 2301145 B GB2301145 B GB 2301145B GB 9610303 A GB9610303 A GB 9610303A GB 9610303 A GB9610303 A GB 9610303A GB 2301145 B GB2301145 B GB 2301145B
Authority
GB
United Kingdom
Prior art keywords
locks
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 - Lifetime
Application number
GB9610303A
Other versions
GB9610303D0 (en
GB2301145A (en
Inventor
Mark Clent
Robert William Walker
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
Publication of GB9610303D0 publication Critical patent/GB9610303D0/en
Publication of GB2301145A publication Critical patent/GB2301145A/en
Application granted granted Critical
Publication of GB2301145B publication Critical patent/GB2301145B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • E05B15/1621—Hardened bolts, or bolts with hardened inserts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
GB9610303A 1995-05-25 1996-05-16 Locks Expired - Lifetime GB2301145B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9510621.7A GB9510621D0 (en) 1995-05-25 1995-05-25 Locks

Publications (3)

Publication Number Publication Date
GB9610303D0 GB9610303D0 (en) 1996-07-24
GB2301145A GB2301145A (en) 1996-11-27
GB2301145B true GB2301145B (en) 1998-05-27

Family

ID=10775030

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9510621.7A Pending GB9510621D0 (en) 1995-05-25 1995-05-25 Locks
GB9610303A Expired - Lifetime GB2301145B (en) 1995-05-25 1996-05-16 Locks

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9510621.7A Pending GB9510621D0 (en) 1995-05-25 1995-05-25 Locks

Country Status (1)

Country Link
GB (2) GB9510621D0 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB374571A (en) * 1931-04-15 1932-06-16 Henry John Tibbles Improvements in mortice locks
GB2261700A (en) * 1991-11-20 1993-05-26 Banham Patent Locks Ltd Dead bolt for a lock

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB374571A (en) * 1931-04-15 1932-06-16 Henry John Tibbles Improvements in mortice locks
GB2261700A (en) * 1991-11-20 1993-05-26 Banham Patent Locks Ltd Dead bolt for a lock

Also Published As

Publication number Publication date
GB9510621D0 (en) 1995-07-19
GB9610303D0 (en) 1996-07-24
GB2301145A (en) 1996-11-27

Similar Documents

Publication Publication Date Title
GB2301624B (en) Handcuffs
GB2288846B (en) Locks
GB9615582D0 (en) Improved Lock
GB2307274B (en) Lockset
GB2306558B (en) Locks
GB9507312D0 (en) Locks
ZA952773B (en) Locks
GB2302563B (en) Till lock
GB2288204B (en) Locks
GB9507075D0 (en) Combination locks
GB2301145B (en) Locks
GB2289712B (en) Locks
GB9614340D0 (en) Locks
GB9512379D0 (en) Locks
GB9500813D0 (en) Locks
AU124423S (en) Lock
GB9520769D0 (en) Lock
GB9513524D0 (en) Lock
CA75675S (en) Doorknob
CA75674S (en) Doorknob
AU125612S (en) Combination lock
CA77342S (en) Handcuff
HU9502223D0 (en) Arrangement for locks
GB9522903D0 (en) Latch
IL113032A0 (en) Mechanical lock

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20160515