GB8422684D0 - Electric door lock - Google Patents

Electric door lock

Info

Publication number
GB8422684D0
GB8422684D0 GB848422684A GB8422684A GB8422684D0 GB 8422684 D0 GB8422684 D0 GB 8422684D0 GB 848422684 A GB848422684 A GB 848422684A GB 8422684 A GB8422684 A GB 8422684A GB 8422684 D0 GB8422684 D0 GB 8422684D0
Authority
GB
United Kingdom
Prior art keywords
door lock
electric door
electric
lock
door
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
GB848422684A
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal 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 Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to GB848422684A priority Critical patent/GB8422684D0/en
Publication of GB8422684D0 publication Critical patent/GB8422684D0/en
Priority to EP85306230A priority patent/EP0174790A1/en
Priority to GB08521866A priority patent/GB2164087A/en
Pending legal-status Critical Current

Links

GB848422684A 1984-09-07 1984-09-07 Electric door lock Pending GB8422684D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB848422684A GB8422684D0 (en) 1984-09-07 1984-09-07 Electric door lock
EP85306230A EP0174790A1 (en) 1984-09-07 1985-09-03 Electric door lock mechanism, particularly for use in emergency exits
GB08521866A GB2164087A (en) 1984-09-07 1985-09-03 Electric door lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848422684A GB8422684D0 (en) 1984-09-07 1984-09-07 Electric door lock

Publications (1)

Publication Number Publication Date
GB8422684D0 true GB8422684D0 (en) 1984-10-10

Family

ID=10566424

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848422684A Pending GB8422684D0 (en) 1984-09-07 1984-09-07 Electric door lock
GB08521866A Withdrawn GB2164087A (en) 1984-09-07 1985-09-03 Electric door lock

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08521866A Withdrawn GB2164087A (en) 1984-09-07 1985-09-03 Electric door lock

Country Status (2)

Country Link
EP (1) EP0174790A1 (en)
GB (2) GB8422684D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616472B1 (en) * 1987-06-11 1989-09-08 Leplat Robert ELECTRICAL LOCKING AND POWER LOCKING LOCKING DEVICE
GB2223058B (en) * 1988-09-21 1992-08-05 Yale Security Prod Ltd Electrically releasable door locking means
ES2157145B1 (en) * 1998-08-07 2002-01-01 Talleres Escoriaza Sa PERFECTED REVERSIBLE ANTIPANIC BAR.
US8752870B2 (en) 2012-08-23 2014-06-17 Brandt Wolf Remote-controlled security bar
US9062479B2 (en) 2012-08-23 2015-06-23 Brandt Wolf Remote-controlled security apparatus including a security bar

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB456801A (en) * 1936-02-20 1936-11-16 William Charles Davey Improvements in electric door locks
GB517863A (en) * 1939-05-30 1940-02-12 Stanley Chason Cox Improvements in electrically operated latches and locks
GB693213A (en) * 1949-07-25 1953-06-24 William Charles Davey Remote controlled door lock
GB667956A (en) * 1950-06-30 1952-03-12 Karel Frederikus Zweers Improvements in or relating to locking mechanisms
US3640560A (en) * 1970-08-19 1972-02-08 Von Duprin Inc Electric latch strike
NL152626B (en) * 1974-06-19 1977-03-15 Salomon Stad CLOSING BOX WITH MOVABLE BOLT CATCH FOR A DOOR BOLT.
SE403161B (en) * 1974-12-13 1978-07-31 Brendstrom Paul Herbert PANIC RULE
DE3032086C2 (en) * 1980-08-26 1983-08-11 Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert Door lock fitting
JPS6017912B2 (en) * 1981-04-08 1985-05-07 株式会社中西エンジニアリング locking device
GB2111113B (en) * 1981-09-17 1985-08-14 Clarke Instr Limited Striking plate for latches

Also Published As

Publication number Publication date
GB8521866D0 (en) 1985-10-09
GB2164087A (en) 1986-03-12
EP0174790A1 (en) 1986-03-19

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