JPS647445A - Gas-blast circuit-breaker - Google Patents
Gas-blast circuit-breakerInfo
- Publication number
- JPS647445A JPS647445A JP16340087A JP16340087A JPS647445A JP S647445 A JPS647445 A JP S647445A JP 16340087 A JP16340087 A JP 16340087A JP 16340087 A JP16340087 A JP 16340087A JP S647445 A JPS647445 A JP S647445A
- Authority
- JP
- Japan
- Prior art keywords
- booster chamber
- air hole
- opened
- main contact
- gas
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16340087A JPS647445A (en) | 1987-06-30 | 1987-06-30 | Gas-blast circuit-breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16340087A JPS647445A (en) | 1987-06-30 | 1987-06-30 | Gas-blast circuit-breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS647445A true JPS647445A (en) | 1989-01-11 |
Family
ID=15773174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16340087A Pending JPS647445A (en) | 1987-06-30 | 1987-06-30 | Gas-blast circuit-breaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS647445A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015179636A (ja) * | 2014-03-19 | 2015-10-08 | 株式会社東光高岳 | ガス遮断器 |
WO2016011220A1 (en) | 2014-07-16 | 2016-01-21 | 3M Innovative Properties Company | Hydrofluoroether olefins and methods of using same |
WO2018039096A1 (en) | 2016-08-22 | 2018-03-01 | 3M Innovative Properties Company | Propenylamines and methods of making and using same |
WO2021127346A1 (en) | 2019-12-20 | 2021-06-24 | 3M Innovative Properties Company | Fluorinated copolymer and compositions and articles including the same |
-
1987
- 1987-06-30 JP JP16340087A patent/JPS647445A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015179636A (ja) * | 2014-03-19 | 2015-10-08 | 株式会社東光高岳 | ガス遮断器 |
WO2016011220A1 (en) | 2014-07-16 | 2016-01-21 | 3M Innovative Properties Company | Hydrofluoroether olefins and methods of using same |
WO2018039096A1 (en) | 2016-08-22 | 2018-03-01 | 3M Innovative Properties Company | Propenylamines and methods of making and using same |
WO2021127346A1 (en) | 2019-12-20 | 2021-06-24 | 3M Innovative Properties Company | Fluorinated copolymer and compositions and articles including the same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS647445A (en) | Gas-blast circuit-breaker | |
JPS5438587A (en) | Plug socket | |
IN167431B (ja) | ||
JPS545143A (en) | Starting equipment for diesel engine | |
JPS5355555A (en) | Refrigerator | |
JPS5355556A (en) | Refrigerator | |
JPS539140A (en) | Starting method of testing apparatus using computer | |
JPS521547A (en) | Electronic range | |
JPS53140425A (en) | Starter | |
JPS5285731A (en) | Heat treatment furnace | |
JPS5216834A (en) | Door closer | |
JPS5433446A (en) | Battery discharge preventing circuit | |
JPS52154160A (en) | Door switch of refrigerator | |
JPS54162386A (en) | Starter for multiple-speed passenger conveyor | |
JPS5530111A (en) | Metal vapor discharging lamp with built-in starter | |
JPS5447266A (en) | Limit switch for hoist etc. | |
JPS5415143A (en) | Automatic shutter for enclosed switchboard | |
JPS52124231A (en) | Combustion apparatus | |
JPS5485446A (en) | High frequency heating apparatus | |
JPS5438900A (en) | Device for opening/closing door | |
JPS553507A (en) | Timer for gas instrument | |
JPS552367A (en) | Reactor starting circuit | |
JPS5218492A (en) | Regeneration furnace of active carbon | |
JPS5492368A (en) | Digital electronic watch circuit with lamp | |
JPS5392402A (en) | Insulation processing method for electrical winding |