JPS57191915A - Power switching device - Google Patents
Power switching deviceInfo
- Publication number
- JPS57191915A JPS57191915A JP7741081A JP7741081A JPS57191915A JP S57191915 A JPS57191915 A JP S57191915A JP 7741081 A JP7741081 A JP 7741081A JP 7741081 A JP7741081 A JP 7741081A JP S57191915 A JPS57191915 A JP S57191915A
- Authority
- JP
- Japan
- Prior art keywords
- switching device
- power switching
- power
- switching
- 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.)
- Granted
Links
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7741081A JPS57191915A (en) | 1981-05-20 | 1981-05-20 | Power switching device |
EP85103639A EP0155707B1 (en) | 1981-05-20 | 1982-05-19 | Power schwitchgear device |
DE8585103639T DE3280416T2 (en) | 1981-05-20 | 1982-05-19 | POWER SWITCHING DEVICE. |
EP82104405A EP0067321B1 (en) | 1981-05-20 | 1982-05-19 | Power switchgear device |
DE8282104405T DE3272693D1 (en) | 1981-05-20 | 1982-05-19 | Power switchgear device |
US06/380,314 US4429198A (en) | 1981-05-20 | 1982-05-20 | Power switchgear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7741081A JPS57191915A (en) | 1981-05-20 | 1981-05-20 | Power switching device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57191915A true JPS57191915A (en) | 1982-11-25 |
JPH033324B2 JPH033324B2 (en) | 1991-01-18 |
Family
ID=13633147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7741081A Granted JPS57191915A (en) | 1981-05-20 | 1981-05-20 | Power switching device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57191915A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59105221A (en) * | 1982-12-09 | 1984-06-18 | 三菱電機株式会社 | Switch |
-
1981
- 1981-05-20 JP JP7741081A patent/JPS57191915A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59105221A (en) * | 1982-12-09 | 1984-06-18 | 三菱電機株式会社 | Switch |
JPH0447925B2 (en) * | 1982-12-09 | 1992-08-05 | Mitsubishi Electric Corp |
Also Published As
Publication number | Publication date |
---|---|
JPH033324B2 (en) | 1991-01-18 |
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