JPH0170227U - - Google Patents
Info
- Publication number
- JPH0170227U JPH0170227U JP1987165504U JP16550487U JPH0170227U JP H0170227 U JPH0170227 U JP H0170227U JP 1987165504 U JP1987165504 U JP 1987165504U JP 16550487 U JP16550487 U JP 16550487U JP H0170227 U JPH0170227 U JP H0170227U
- Authority
- JP
- Japan
- Prior art keywords
- arc extinguishing
- contact
- movable contact
- fixed
- intervals
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165504U JPH0170227U (en:Method) | 1987-10-29 | 1987-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165504U JPH0170227U (en:Method) | 1987-10-29 | 1987-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170227U true JPH0170227U (en:Method) | 1989-05-10 |
Family
ID=31452049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165504U Pending JPH0170227U (en:Method) | 1987-10-29 | 1987-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170227U (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5574015A (en) * | 1978-11-28 | 1980-06-04 | Siemens Ag | Device for deenergizing dc switch |
| JPS57191913A (en) * | 1981-05-20 | 1982-11-25 | Mitsubishi Electric Corp | Power switching device |
-
1987
- 1987-10-29 JP JP1987165504U patent/JPH0170227U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5574015A (en) * | 1978-11-28 | 1980-06-04 | Siemens Ag | Device for deenergizing dc switch |
| JPS57191913A (en) * | 1981-05-20 | 1982-11-25 | Mitsubishi Electric Corp | Power switching device |