JPH0431720Y2 - - Google Patents
Info
- Publication number
- JPH0431720Y2 JPH0431720Y2 JP16133287U JP16133287U JPH0431720Y2 JP H0431720 Y2 JPH0431720 Y2 JP H0431720Y2 JP 16133287 U JP16133287 U JP 16133287U JP 16133287 U JP16133287 U JP 16133287U JP H0431720 Y2 JPH0431720 Y2 JP H0431720Y2
- Authority
- JP
- Japan
- Prior art keywords
- movable rod
- grounding
- cover
- blade
- grounding device
- 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
- 230000008602 contraction Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16133287U JPH0431720Y2 (en]) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16133287U JPH0431720Y2 (en]) | 1987-10-23 | 1987-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166730U JPH0166730U (en]) | 1989-04-28 |
| JPH0431720Y2 true JPH0431720Y2 (en]) | 1992-07-30 |
Family
ID=31444172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16133287U Expired JPH0431720Y2 (en]) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431720Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6272324B2 (ja) * | 2013-06-12 | 2018-01-31 | 株式会社日立製作所 | ガス遮断器 |
-
1987
- 1987-10-23 JP JP16133287U patent/JPH0431720Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0166730U (en]) | 1989-04-28 |
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