GB8506498D0 - Circuit breakers - Google Patents

Circuit breakers

Info

Publication number
GB8506498D0
GB8506498D0 GB858506498A GB8506498A GB8506498D0 GB 8506498 D0 GB8506498 D0 GB 8506498D0 GB 858506498 A GB858506498 A GB 858506498A GB 8506498 A GB8506498 A GB 8506498A GB 8506498 D0 GB8506498 D0 GB 8506498D0
Authority
GB
United Kingdom
Prior art keywords
circuit breakers
breakers
circuit
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
GB858506498A
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.)
General Electric Co PLC
Original Assignee
General Electric Co 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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB858506498A priority Critical patent/GB8506498D0/en
Publication of GB8506498D0 publication Critical patent/GB8506498D0/en
Priority to GB08603117A priority patent/GB2172434A/en
Pending legal-status Critical Current

Links

GB858506498A 1985-03-13 1985-03-13 Circuit breakers Pending GB8506498D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB858506498A GB8506498D0 (en) 1985-03-13 1985-03-13 Circuit breakers
GB08603117A GB2172434A (en) 1985-03-13 1986-02-07 Circuit breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858506498A GB8506498D0 (en) 1985-03-13 1985-03-13 Circuit breakers

Publications (1)

Publication Number Publication Date
GB8506498D0 true GB8506498D0 (en) 1985-04-17

Family

ID=10575922

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858506498A Pending GB8506498D0 (en) 1985-03-13 1985-03-13 Circuit breakers
GB08603117A Withdrawn GB2172434A (en) 1985-03-13 1986-02-07 Circuit breakers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08603117A Withdrawn GB2172434A (en) 1985-03-13 1986-02-07 Circuit breakers

Country Status (1)

Country Link
GB (2) GB8506498D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9530593B1 (en) * 2015-08-19 2016-12-27 Carling Technologies, Inc. Electromagnetically assisted arc quench with pivoting permanent magnet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2554547A (en) * 1947-06-12 1951-05-29 Czechoslovak Metal And Enginee Magnetic blowout circuit breaker for alternating current
US2677032A (en) * 1951-06-23 1954-04-27 Westinghouse Electric Corp Electric switch with permanentmagnet blowout fields
GB705463A (en) * 1952-03-14 1954-03-10 Electrical Apparatus Co Ltd Improvements in or relating to arc-chutes for electric contact breaking apparatus
GB940511A (en) * 1960-03-18 1963-10-30 Ite Circuit Breaker Ltd Improvements in or relating to air-break, magnetic blow-out electric circuit interrupters
US3369095A (en) * 1964-01-29 1968-02-13 Maggi Ernesto Arc-extinguishing chambers for alternating current utilizing permanent magnets
EP0125553B1 (en) * 1983-05-09 1988-09-14 Mitsubishi Denki Kabushiki Kaisha Circuit breaker of spiral arc type

Also Published As

Publication number Publication date
GB8603117D0 (en) 1986-03-12
GB2172434A (en) 1986-09-17

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