JPS5489278A - Arc extinguishing apparatus - Google Patents
Arc extinguishing apparatusInfo
- 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
Links
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
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)
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 |
-
1977
- 1977-12-27 JP JP15963677A patent/JPS5489278A/en active Pending
Cited By (4)
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 |