JPS551056A - Device for preventing breaker from pumping - Google Patents
Device for preventing breaker from pumpingInfo
- Publication number
- JPS551056A JPS551056A JP7498778A JP7498778A JPS551056A JP S551056 A JPS551056 A JP S551056A JP 7498778 A JP7498778 A JP 7498778A JP 7498778 A JP7498778 A JP 7498778A JP S551056 A JPS551056 A JP S551056A
- Authority
- JP
- Japan
- Prior art keywords
- pumping
- preventing breaker
- breaker
- preventing
- 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
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7498778A JPS551056A (en) | 1978-06-20 | 1978-06-20 | Device for preventing breaker from pumping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7498778A JPS551056A (en) | 1978-06-20 | 1978-06-20 | Device for preventing breaker from pumping |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS551056A true JPS551056A (en) | 1980-01-07 |
Family
ID=13563130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7498778A Pending JPS551056A (en) | 1978-06-20 | 1978-06-20 | Device for preventing breaker from pumping |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS551056A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57165928A (en) * | 1981-04-03 | 1982-10-13 | Mitsubishi Electric Corp | Interlocking unit for breaker or like |
JPS5846530A (en) * | 1981-09-16 | 1983-03-18 | 富士電機株式会社 | Breaker operating mechanism |
JPS61106221U (en) * | 1984-12-20 | 1986-07-05 | ||
JPS61106220U (en) * | 1984-12-20 | 1986-07-05 | ||
US4941478A (en) * | 1986-02-19 | 1990-07-17 | Shohei Takeuchi | Pillow for controlling snoring |
-
1978
- 1978-06-20 JP JP7498778A patent/JPS551056A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57165928A (en) * | 1981-04-03 | 1982-10-13 | Mitsubishi Electric Corp | Interlocking unit for breaker or like |
JP2598890B2 (en) * | 1981-04-03 | 1997-04-09 | 三菱電機株式会社 | Interlock devices such as shears and breakers |
JPS5846530A (en) * | 1981-09-16 | 1983-03-18 | 富士電機株式会社 | Breaker operating mechanism |
JPS61106221U (en) * | 1984-12-20 | 1986-07-05 | ||
JPS61106220U (en) * | 1984-12-20 | 1986-07-05 | ||
US4941478A (en) * | 1986-02-19 | 1990-07-17 | Shohei Takeuchi | Pillow for controlling snoring |
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