GB8507804D0 - Door-locking mechanisms - Google Patents

Door-locking mechanisms

Info

Publication number
GB8507804D0
GB8507804D0 GB858507804A GB8507804A GB8507804D0 GB 8507804 D0 GB8507804 D0 GB 8507804D0 GB 858507804 A GB858507804 A GB 858507804A GB 8507804 A GB8507804 A GB 8507804A GB 8507804 D0 GB8507804 D0 GB 8507804D0
Authority
GB
United Kingdom
Prior art keywords
door
locking mechanisms
mechanisms
locking
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
GB858507804A
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.)
Gunnebo UK Ltd
Original Assignee
Chubb and Sons Lock and Safe Co 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 Chubb and Sons Lock and Safe Co Ltd filed Critical Chubb and Sons Lock and Safe Co Ltd
Priority to GB858507804A priority Critical patent/GB8507804D0/en
Publication of GB8507804D0 publication Critical patent/GB8507804D0/en
Priority to GB08607556A priority patent/GB2172931A/en
Pending legal-status Critical Current

Links

GB858507804A 1985-03-26 1985-03-26 Door-locking mechanisms Pending GB8507804D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB858507804A GB8507804D0 (en) 1985-03-26 1985-03-26 Door-locking mechanisms
GB08607556A GB2172931A (en) 1985-03-26 1986-03-26 Thermally-responsive door-locking mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858507804A GB8507804D0 (en) 1985-03-26 1985-03-26 Door-locking mechanisms

Publications (1)

Publication Number Publication Date
GB8507804D0 true GB8507804D0 (en) 1985-05-01

Family

ID=10576641

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858507804A Pending GB8507804D0 (en) 1985-03-26 1985-03-26 Door-locking mechanisms
GB08607556A Withdrawn GB2172931A (en) 1985-03-26 1986-03-26 Thermally-responsive door-locking mechanisms

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08607556A Withdrawn GB2172931A (en) 1985-03-26 1986-03-26 Thermally-responsive door-locking mechanisms

Country Status (1)

Country Link
GB (2) GB8507804D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2307712B (en) * 1995-11-30 1999-10-13 Chen Fu Hsiang Latch Device
GB9626243D0 (en) * 1996-12-18 1997-02-05 Ncr Int Inc Safe re-locker
JP3613066B2 (en) * 1999-04-15 2005-01-26 ソニー株式会社 Drive device using shape memory alloy
CN102128001B (en) * 2011-01-25 2012-08-29 广州广电运通金融电子股份有限公司 Safety box
US20220074235A1 (en) * 2020-09-05 2022-03-10 Ryan Joongi Cho Automatic door opening device using thermal expansion of shape memory alloy

Also Published As

Publication number Publication date
GB8607556D0 (en) 1986-04-30
GB2172931A (en) 1986-10-01

Similar Documents

Publication Publication Date Title
GB8530219D0 (en) Door
GB2183718B (en) Door lock
GB2183288B (en) Door lock
IE851642L (en) Door stop
GB8623585D0 (en) Doors
GB8522565D0 (en) Door closer
GB8607556D0 (en) Door-locking mechanisms
IL78458A0 (en) Door stop
GB2173846B (en) Doors
GB8803204D0 (en) Door lock
GB2179084B (en) Doors
GB2173854B (en) Door operating mechanisms
GB2193743B (en) Doors
GB2170858B (en) Door lock
CA54416S (en) Door
CA54415S (en) Door
CA54414S (en) Door
GB8531953D0 (en) Door structure
GB8523225D0 (en) Doors
GB8505691D0 (en) Doors
GB8518843D0 (en) Doors
GB8526940D0 (en) Doors
ZA872077B (en) Doors
GB8406595D0 (en) Door-locking mechanisms
GB8501334D0 (en) Door keep arrangement