JPH031873Y2 - - Google Patents
Info
- Publication number
- JPH031873Y2 JPH031873Y2 JP2367383U JP2367383U JPH031873Y2 JP H031873 Y2 JPH031873 Y2 JP H031873Y2 JP 2367383 U JP2367383 U JP 2367383U JP 2367383 U JP2367383 U JP 2367383U JP H031873 Y2 JPH031873 Y2 JP H031873Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- cover
- movable
- fixed
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 description 5
- 239000000872 buffer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 229910018503 SF6 Inorganic materials 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 235000014593 oils and fats Nutrition 0.000 description 2
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
Landscapes
- Circuit Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2367383U JPS59129134U (ja) | 1983-02-18 | 1983-02-18 | 接触面保護カバ−を有する開閉器の接触子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2367383U JPS59129134U (ja) | 1983-02-18 | 1983-02-18 | 接触面保護カバ−を有する開閉器の接触子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59129134U JPS59129134U (ja) | 1984-08-30 |
| JPH031873Y2 true JPH031873Y2 (enrdf_load_stackoverflow) | 1991-01-21 |
Family
ID=30154747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2367383U Granted JPS59129134U (ja) | 1983-02-18 | 1983-02-18 | 接触面保護カバ−を有する開閉器の接触子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59129134U (enrdf_load_stackoverflow) |
-
1983
- 1983-02-18 JP JP2367383U patent/JPS59129134U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59129134U (ja) | 1984-08-30 |
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