JPH01155237U - - Google Patents
Info
- Publication number
- JPH01155237U JPH01155237U JP5091488U JP5091488U JPH01155237U JP H01155237 U JPH01155237 U JP H01155237U JP 5091488 U JP5091488 U JP 5091488U JP 5091488 U JP5091488 U JP 5091488U JP H01155237 U JPH01155237 U JP H01155237U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- vacuum circuit
- electrode
- conductive rod
- coil electrode
- 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
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5091488U JPH01155237U (cs) | 1988-04-18 | 1988-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5091488U JPH01155237U (cs) | 1988-04-18 | 1988-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01155237U true JPH01155237U (cs) | 1989-10-25 |
Family
ID=31276940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5091488U Pending JPH01155237U (cs) | 1988-04-18 | 1988-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01155237U (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262772A (ja) * | 2007-04-11 | 2008-10-30 | Toshiba Corp | 真空バルブ |
| JP2011096474A (ja) * | 2009-10-29 | 2011-05-12 | Toshiba Corp | 真空バルブ |
-
1988
- 1988-04-18 JP JP5091488U patent/JPH01155237U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008262772A (ja) * | 2007-04-11 | 2008-10-30 | Toshiba Corp | 真空バルブ |
| JP2011096474A (ja) * | 2009-10-29 | 2011-05-12 | Toshiba Corp | 真空バルブ |