JPS5259864A - Vacuum valve circuit breaker - Google Patents
Vacuum valve circuit breakerInfo
- Publication number
- JPS5259864A JPS5259864A JP13512575A JP13512575A JPS5259864A JP S5259864 A JPS5259864 A JP S5259864A JP 13512575 A JP13512575 A JP 13512575A JP 13512575 A JP13512575 A JP 13512575A JP S5259864 A JPS5259864 A JP S5259864A
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- vacuum valve
- valve circuit
- vacuum
- breaker
- 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
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13512575A JPS5259864A (en) | 1975-11-12 | 1975-11-12 | Vacuum valve circuit breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13512575A JPS5259864A (en) | 1975-11-12 | 1975-11-12 | Vacuum valve circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5259864A true JPS5259864A (en) | 1977-05-17 |
Family
ID=15144394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13512575A Pending JPS5259864A (en) | 1975-11-12 | 1975-11-12 | Vacuum valve circuit breaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5259864A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2970370A1 (en) * | 2011-03-15 | 2012-07-13 | Alstom Grid Sas | Electrical device e.g. high voltage circuit breaker, for establishment and/or interruption of current for operating vacuum bulb, has electrical contact moved during impact of another contact on former contact by shock absorber |
EP4227972A4 (en) * | 2020-10-06 | 2023-12-27 | Mitsubishi Electric Corporation | Switch |
-
1975
- 1975-11-12 JP JP13512575A patent/JPS5259864A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2970370A1 (en) * | 2011-03-15 | 2012-07-13 | Alstom Grid Sas | Electrical device e.g. high voltage circuit breaker, for establishment and/or interruption of current for operating vacuum bulb, has electrical contact moved during impact of another contact on former contact by shock absorber |
EP4227972A4 (en) * | 2020-10-06 | 2023-12-27 | Mitsubishi Electric Corporation | Switch |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1544836A (en) | Vacuum circuit breaker | |
JPS5391385A (en) | Vacuum circuit breaker | |
JPS51134877A (en) | Vacuum valve circuit breaker | |
JPS5284467A (en) | Vacuum valve circuit breaker | |
JPS5234370A (en) | Vacuum breaker | |
JPS5257974A (en) | Vacuum valve circuit breaker | |
JPS5290073A (en) | Vacuum valve circuit breaker | |
JPS51116981A (en) | Vacuum valve circuit breaker | |
JPS51150076A (en) | Vacuum valve circuit breaker | |
JPS5279279A (en) | Vacuum valve circuit breaker | |
JPS51122778A (en) | Vacuum valve circuit breaker | |
JPS5259864A (en) | Vacuum valve circuit breaker | |
JPS5257975A (en) | Vacuum valve circuit breaker | |
JPS5254175A (en) | Vacuum valve circuit breaker | |
AU2305777A (en) | Vacuum circuit breaker | |
JPS5236764A (en) | Vacuum breaker | |
JPS51141371A (en) | Vacuum valve circuit breaker | |
JPS5222778A (en) | Vacuum valve circuit breaker | |
JPS5235878A (en) | Vacuum valve circuit breaker | |
JPS525475A (en) | Vacuum valve circuit breaker | |
JPS51116980A (en) | Vacuum valve circuit breaker | |
JPS5266960A (en) | Vacuum breaker vacuum valve | |
JPS51134878A (en) | Movable electrode for vacuum valve circuit breaker | |
JPS5287669A (en) | Vacuum valve circuit breaker | |
JPS5217674A (en) | Vacuum breaker |