JPH0447927B2 - - Google Patents
Info
- Publication number
- JPH0447927B2 JPH0447927B2 JP22954782A JP22954782A JPH0447927B2 JP H0447927 B2 JPH0447927 B2 JP H0447927B2 JP 22954782 A JP22954782 A JP 22954782A JP 22954782 A JP22954782 A JP 22954782A JP H0447927 B2 JPH0447927 B2 JP H0447927B2
- Authority
- JP
- Japan
- Prior art keywords
- flat plate
- movable contact
- arc
- fixed contact
- contact
- 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
- 239000002184 metal Substances 0.000 claims description 17
- 239000000696 magnetic material Substances 0.000 claims description 2
- 238000010008 shearing Methods 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 101100537937 Caenorhabditis elegans arc-1 gene Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22954782A JPS59117020A (ja) | 1982-12-24 | 1982-12-24 | 電力開閉器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22954782A JPS59117020A (ja) | 1982-12-24 | 1982-12-24 | 電力開閉器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59117020A JPS59117020A (ja) | 1984-07-06 |
| JPH0447927B2 true JPH0447927B2 (US07923587-20110412-C00001.png) | 1992-08-05 |
Family
ID=16893871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22954782A Granted JPS59117020A (ja) | 1982-12-24 | 1982-12-24 | 電力開閉器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59117020A (US07923587-20110412-C00001.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0269750B1 (en) * | 1986-05-30 | 1994-07-13 | Mitsubishi Denki Kabushiki Kaisha | Switch |
| JP2012059585A (ja) * | 2010-09-10 | 2012-03-22 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器 |
-
1982
- 1982-12-24 JP JP22954782A patent/JPS59117020A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59117020A (ja) | 1984-07-06 |
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