GB2442605B - Self retracting piston with collar - Google Patents

Self retracting piston with collar

Info

Publication number
GB2442605B
GB2442605B GB0719410A GB0719410A GB2442605B GB 2442605 B GB2442605 B GB 2442605B GB 0719410 A GB0719410 A GB 0719410A GB 0719410 A GB0719410 A GB 0719410A GB 2442605 B GB2442605 B GB 2442605B
Authority
GB
United Kingdom
Prior art keywords
collar
retracting piston
self retracting
self
piston
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 - Fee Related
Application number
GB0719410A
Other versions
GB2442605A (en
GB0719410D0 (en
Inventor
Adrian Notzli
Jack Zeljko Saban
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.)
Individual
Original Assignee
Individual
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
Priority claimed from AU2006905479A external-priority patent/AU2006905479A0/en
Priority claimed from AU2006241329A external-priority patent/AU2006241329B2/en
Application filed by Individual filed Critical Individual
Priority to GB0719410A priority Critical patent/GB2442605B/en
Publication of GB0719410D0 publication Critical patent/GB0719410D0/en
Publication of GB2442605A publication Critical patent/GB2442605A/en
Application granted granted Critical
Publication of GB2442605B publication Critical patent/GB2442605B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205—Striking-plates, keepers, staples
    • E05B15/029—Closures, e.g. preventing dirt or paint from entering into the striker
GB0719410A 2006-10-05 2007-10-03 Self retracting piston with collar Expired - Fee Related GB2442605B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0719410A GB2442605B (en) 2006-10-05 2007-10-03 Self retracting piston with collar

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2006905479A AU2006905479A0 (en) 2006-10-05 Self retracting piston with collar to be used in sliding bolt latch systems
AU2006241329A AU2006241329B2 (en) 2006-10-05 2006-11-23 Self-retracting piston with collar to be used in sliding bolt latch systems
GB0719410A GB2442605B (en) 2006-10-05 2007-10-03 Self retracting piston with collar

Publications (3)

Publication Number Publication Date
GB0719410D0 GB0719410D0 (en) 2007-11-14
GB2442605A GB2442605A (en) 2008-04-09
GB2442605B true GB2442605B (en) 2008-08-27

Family

ID=38739138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0719410A Expired - Fee Related GB2442605B (en) 2006-10-05 2007-10-03 Self retracting piston with collar

Country Status (1)

Country Link
GB (1) GB2442605B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB677953A (en) * 1950-10-05 1952-08-27 Stanmore Springs Ltd Improvements in locks, latches and the like
FR2280771A1 (en) * 1974-08-02 1976-02-27 Briend Claude Self-sealing ground socket for vert. action door bolt - has piston sprung upwards so top is flush with ground
FR2703391A1 (en) * 1993-04-02 1994-10-07 Braconnot Laurent System for the closing of door bottoms
US5593194A (en) * 1994-09-06 1997-01-14 Liau; Wan-Lai Door locating device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB677953A (en) * 1950-10-05 1952-08-27 Stanmore Springs Ltd Improvements in locks, latches and the like
FR2280771A1 (en) * 1974-08-02 1976-02-27 Briend Claude Self-sealing ground socket for vert. action door bolt - has piston sprung upwards so top is flush with ground
FR2703391A1 (en) * 1993-04-02 1994-10-07 Braconnot Laurent System for the closing of door bottoms
US5593194A (en) * 1994-09-06 1997-01-14 Liau; Wan-Lai Door locating device

Also Published As

Publication number Publication date
GB2442605A (en) 2008-04-09
GB0719410D0 (en) 2007-11-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20090212 AND 20090218

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111003