JPH0117065Y2 - - Google Patents
Info
- Publication number
- JPH0117065Y2 JPH0117065Y2 JP7612381U JP7612381U JPH0117065Y2 JP H0117065 Y2 JPH0117065 Y2 JP H0117065Y2 JP 7612381 U JP7612381 U JP 7612381U JP 7612381 U JP7612381 U JP 7612381U JP H0117065 Y2 JPH0117065 Y2 JP H0117065Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- stopper
- closing
- crank
- movable 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.)
- Expired
Links
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000011068 loading method Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003449 preventive effect Effects 0.000 description 5
- 230000005856 abnormality Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7612381U JPH0117065Y2 (enExample) | 1981-05-26 | 1981-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7612381U JPH0117065Y2 (enExample) | 1981-05-26 | 1981-05-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57188231U JPS57188231U (enExample) | 1982-11-29 |
| JPH0117065Y2 true JPH0117065Y2 (enExample) | 1989-05-18 |
Family
ID=29871829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7612381U Expired JPH0117065Y2 (enExample) | 1981-05-26 | 1981-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0117065Y2 (enExample) |
-
1981
- 1981-05-26 JP JP7612381U patent/JPH0117065Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57188231U (enExample) | 1982-11-29 |
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