GB2145461B - Magnetically operated latch - Google Patents

Magnetically operated latch

Info

Publication number
GB2145461B
GB2145461B GB08322559A GB8322559A GB2145461B GB 2145461 B GB2145461 B GB 2145461B GB 08322559 A GB08322559 A GB 08322559A GB 8322559 A GB8322559 A GB 8322559A GB 2145461 B GB2145461 B GB 2145461B
Authority
GB
United Kingdom
Prior art keywords
magnetically operated
operated latch
latch
magnetically
operated
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
Application number
GB08322559A
Other versions
GB8322559D0 (en
GB2145461A (en
Inventor
Roger Conington Richards
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
Application filed by Individual filed Critical Individual
Priority to GB08322559A priority Critical patent/GB2145461B/en
Publication of GB8322559D0 publication Critical patent/GB8322559D0/en
Publication of GB2145461A publication Critical patent/GB2145461A/en
Application granted granted Critical
Publication of GB2145461B publication Critical patent/GB2145461B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/004—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets the magnets acting directly on the bolt
GB08322559A 1983-08-22 1983-08-22 Magnetically operated latch Expired GB2145461B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08322559A GB2145461B (en) 1983-08-22 1983-08-22 Magnetically operated latch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08322559A GB2145461B (en) 1983-08-22 1983-08-22 Magnetically operated latch

Publications (3)

Publication Number Publication Date
GB8322559D0 GB8322559D0 (en) 1983-09-21
GB2145461A GB2145461A (en) 1985-03-27
GB2145461B true GB2145461B (en) 1988-02-03

Family

ID=10547681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08322559A Expired GB2145461B (en) 1983-08-22 1983-08-22 Magnetically operated latch

Country Status (1)

Country Link
GB (1) GB2145461B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182713B (en) * 1985-11-07 1989-11-22 Roger Conington Richards A magnetically operated latch
US4919464A (en) * 1985-11-07 1990-04-24 Richards Roger C Magnetically operated latch
US4848812A (en) * 1988-04-08 1989-07-18 Slaughter Steven J Concealed safety lock
GB2297998A (en) * 1995-02-18 1996-08-21 Alistair Scott Day Magnetically operated security bolt
GB2405445B (en) * 2003-08-28 2006-05-17 John Michael Canning A locking mechanism
GB0427765D0 (en) * 2004-12-18 2005-01-19 Laporta Giovanni M Sash locking system
FR2885380A1 (en) * 2005-05-04 2006-11-10 Panocolor Soc Par Actions Simp Mobile shutter and chassis locking device for display door fixed to quay wall or public corridors, has magnet whose maneuvering face is accessible with magnetic key for exerting restoring force on magnet until unlocking position of bolt
DE102005052182A1 (en) * 2005-10-25 2007-05-03 Siemens Ag Latching device for a spring-loaded drive
US7543862B2 (en) * 2006-11-20 2009-06-09 Inventec Corporation Magnet latch
ITUD20070123A1 (en) 2007-07-05 2009-01-06 Marco Ferrarini BOLT CONNECTION DEVICE TO CONNECT TWO COMPONENTS SELECTIVELY
DE102009024470A1 (en) * 2009-06-10 2010-12-16 Ams, Patrick, Dr. Cover with internal fixation
ITBO20100495A1 (en) * 2010-08-02 2012-02-03 Mastro De Paja S R L BUILT-IN LOCK DEVICE, WITH MAGNETIC CONTROL
US8726704B2 (en) * 2011-07-25 2014-05-20 Brian Dale White Shelf with secret compartment and hidden locking system
CN205637911U (en) * 2016-05-19 2016-10-12 广州市普格斯日用制品有限公司 Magnetic lock catch
AU2018276083A1 (en) * 2017-05-29 2019-12-12 Jaroslav Chorny Magnetic self-locking fastening device with remote release
US11680425B2 (en) * 2019-09-18 2023-06-20 Elbee Pty Ltd. Magnet responsive cabinet lock

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB586039A (en) * 1944-06-21 1947-03-05 Oldham & Son Ltd Improvements in or relating to a device for protecting electrical contacts against unauthorised access
GB1580850A (en) * 1977-12-21 1980-12-03 Weighwrite Ltd Closure element

Also Published As

Publication number Publication date
GB8322559D0 (en) 1983-09-21
GB2145461A (en) 1985-03-27

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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)
PE20 Patent expired after termination of 20 years