JPS649336U - - Google Patents
Info
- Publication number
- JPS649336U JPS649336U JP10390387U JP10390387U JPS649336U JP S649336 U JPS649336 U JP S649336U JP 10390387 U JP10390387 U JP 10390387U JP 10390387 U JP10390387 U JP 10390387U JP S649336 U JPS649336 U JP S649336U
- Authority
- JP
- Japan
- Prior art keywords
- arc
- circuit breaker
- interrupter
- contacts
- extinguishing 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
- 238000001816 cooling Methods 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000000872 buffer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Circuit Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10390387U JPS649336U (en, 2012) | 1987-07-08 | 1987-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10390387U JPS649336U (en, 2012) | 1987-07-08 | 1987-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS649336U true JPS649336U (en, 2012) | 1989-01-19 |
Family
ID=31335143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10390387U Pending JPS649336U (en, 2012) | 1987-07-08 | 1987-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS649336U (en, 2012) |
-
1987
- 1987-07-08 JP JP10390387U patent/JPS649336U/ja active Pending