GB8718487D0 - Electric switch locking device - Google Patents

Electric switch locking device

Info

Publication number
GB8718487D0
GB8718487D0 GB878718487A GB8718487A GB8718487D0 GB 8718487 D0 GB8718487 D0 GB 8718487D0 GB 878718487 A GB878718487 A GB 878718487A GB 8718487 A GB8718487 A GB 8718487A GB 8718487 D0 GB8718487 D0 GB 8718487D0
Authority
GB
United Kingdom
Prior art keywords
locking device
electric switch
switch locking
electric
switch
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
GB878718487A
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Priority to GB878718487A priority Critical patent/GB8718487D0/en
Publication of GB8718487D0 publication Critical patent/GB8718487D0/en
Priority to GB8818427A priority patent/GB2208454A/en
Pending legal-status Critical Current

Links

GB878718487A 1987-08-05 1987-08-05 Electric switch locking device Pending GB8718487D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB878718487A GB8718487D0 (en) 1987-08-05 1987-08-05 Electric switch locking device
GB8818427A GB2208454A (en) 1987-08-05 1988-08-03 Electric switch locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878718487A GB8718487D0 (en) 1987-08-05 1987-08-05 Electric switch locking device

Publications (1)

Publication Number Publication Date
GB8718487D0 true GB8718487D0 (en) 1987-09-09

Family

ID=10621827

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878718487A Pending GB8718487D0 (en) 1987-08-05 1987-08-05 Electric switch locking device
GB8818427A Withdrawn GB2208454A (en) 1987-08-05 1988-08-03 Electric switch locking device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8818427A Withdrawn GB2208454A (en) 1987-08-05 1988-08-03 Electric switch locking device

Country Status (1)

Country Link
GB (2) GB8718487D0 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978816A (en) * 1990-02-16 1990-12-18 General Electric Company Circuit breaker handle interlock arrangement
US5148910A (en) * 1991-03-19 1992-09-22 Houston Industries Incorporated Circuit breaker tagging/lockout apparatus
US5250767A (en) * 1991-04-16 1993-10-05 Vectron, Inc. Television receiver signal blocking system
US5324897A (en) * 1993-05-27 1994-06-28 Hubbell Incorporated Switch locking device
IE940052A1 (en) * 1994-01-21 1995-07-26 Square D Co A locking device
FR2729252B1 (en) * 1995-01-09 1997-03-28 Legrand Sa CIRCUIT BREAKER WITH FUSE HOLDER TO WHICH A LOCKING MEMBER IS ASSOCIATED
US6310291B1 (en) 2000-02-10 2001-10-30 Emett Clough Utility lock-out apparatus
ATE468596T1 (en) * 2001-03-21 2010-06-15 Brady Worldwide Inc BREAK SWITCH LOCKOUT ASSEMBLY
ES2178600B1 (en) * 2001-03-30 2004-08-01 Grupo Ormazabal, S.A. LOCKING SYSTEM OF THE DIFFERENT POSITIONS OF A GROUNDING SECTIONING SWITCH IN HIGH VOLTAGE CELLS.
DE102009017059B3 (en) * 2009-04-09 2010-07-08 Siemens Aktiengesellschaft Arrangement for blocking an actuating element of an electrical installation device and electrical installation device
DE102010020987B4 (en) * 2010-05-19 2012-04-05 Eaton Industries Gmbh Circuit breaker with locking device
WO2012092756A1 (en) * 2011-01-07 2012-07-12 Abb Lv Installation Materials Co. Ltd., Beijing Locking device and switch with locking device
CN104992888B (en) * 2015-07-01 2017-10-31 上海诺雅克电气有限公司 Breaker of plastic casing with hand locking device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733029A (en) * 1985-05-23 1988-03-22 Mitsubishi Denki Kabushiki Kaisha Operating handle locking device for circuit interrupter

Also Published As

Publication number Publication date
GB8818427D0 (en) 1988-09-07
GB2208454A (en) 1989-03-30

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