JPS5489278A - Arc extinguishing apparatus - Google Patents

Arc extinguishing apparatus

Info

Publication number
JPS5489278A
JPS5489278A JP15963677A JP15963677A JPS5489278A JP S5489278 A JPS5489278 A JP S5489278A JP 15963677 A JP15963677 A JP 15963677A JP 15963677 A JP15963677 A JP 15963677A JP S5489278 A JPS5489278 A JP S5489278A
Authority
JP
Japan
Prior art keywords
arc extinguishing
extinguishing apparatus
arc
extinguishing
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
JP15963677A
Other languages
Japanese (ja)
Inventor
Yasuto Murai
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15963677A priority Critical patent/JPS5489278A/en
Publication of JPS5489278A publication Critical patent/JPS5489278A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
JP15963677A 1977-12-27 1977-12-27 Arc extinguishing apparatus Pending JPS5489278A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15963677A JPS5489278A (en) 1977-12-27 1977-12-27 Arc extinguishing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15963677A JPS5489278A (en) 1977-12-27 1977-12-27 Arc extinguishing apparatus

Publications (1)

Publication Number Publication Date
JPS5489278A true JPS5489278A (en) 1979-07-16

Family

ID=15698033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15963677A Pending JPS5489278A (en) 1977-12-27 1977-12-27 Arc extinguishing apparatus

Country Status (1)

Country Link
JP (1) JPS5489278A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060831U (en) * 1983-10-03 1985-04-27 東京電力株式会社 Stationary arc extinguisher
JPH02236922A (en) * 1989-01-10 1990-09-19 Gec Alsthom Sa Medium voltage or high voltage breaker
JP6516078B1 (en) * 2018-02-01 2019-05-22 三菱電機株式会社 Circuit breaker and circuit breaker method
WO2019150613A1 (en) * 2018-02-01 2019-08-08 三菱電機株式会社 Circuit breaker and circuit breaking method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060831U (en) * 1983-10-03 1985-04-27 東京電力株式会社 Stationary arc extinguisher
JPH02236922A (en) * 1989-01-10 1990-09-19 Gec Alsthom Sa Medium voltage or high voltage breaker
JP6516078B1 (en) * 2018-02-01 2019-05-22 三菱電機株式会社 Circuit breaker and circuit breaker method
WO2019150613A1 (en) * 2018-02-01 2019-08-08 三菱電機株式会社 Circuit breaker and circuit breaking method

Similar Documents

Publication Publication Date Title
JPS53101674A (en) Extinguishing device
JPS5491399A (en) Coin extinguishing apparatus
JPS53113242A (en) Arc welding device
JPS55144616A (en) Arc extinguishing device
GB2005933B (en) Welding apparatus
JPS5460251A (en) Welding apparatus
JPS5489278A (en) Arc extinguishing apparatus
JPS53119752A (en) Arc torch
GB2003667B (en) Limit switch apparatus
JPS5489279A (en) Arc extinguishing apparatus
JPS5546487A (en) Arc extinguishing device
GB1557334A (en) Fire-extinguishing apparatus
JPS5546486A (en) Arc extinguishing device
GB2000998A (en) Welding apparatus
JPS5456050A (en) Torch tilting apparatus
GB1539130A (en) Fire escape apparatus
JPS53119753A (en) Arc torch
JPS5492539A (en) Antiiexplosion type welding apparatus
JPS53107017A (en) Roaddbed tilting apparatus
JPS53128777A (en) Arc extinguishing device
JPS5562617A (en) Arc extinguishing device
JPS5510747A (en) Arc extinguisher
JPS5678033A (en) Arc extinguishing device
JPS5472471A (en) Arc extinguishing plate
ZA775946B (en) Fire-fighting apparatus