JPS63150444U - - Google Patents
Info
- Publication number
- JPS63150444U JPS63150444U JP4290487U JP4290487U JPS63150444U JP S63150444 U JPS63150444 U JP S63150444U JP 4290487 U JP4290487 U JP 4290487U JP 4290487 U JP4290487 U JP 4290487U JP S63150444 U JPS63150444 U JP S63150444U
- Authority
- JP
- Japan
- Prior art keywords
- movable contact
- puffer
- circuit breaker
- compression chamber
- arc
- 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
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000000872 buffer Substances 0.000 description 2
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Circuit Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4290487U JPS63150444U (xx) | 1987-03-23 | 1987-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4290487U JPS63150444U (xx) | 1987-03-23 | 1987-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63150444U true JPS63150444U (xx) | 1988-10-04 |
Family
ID=30859261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4290487U Pending JPS63150444U (xx) | 1987-03-23 | 1987-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63150444U (xx) |
-
1987
- 1987-03-23 JP JP4290487U patent/JPS63150444U/ja active Pending