JPH0339363B2 - - Google Patents
Info
- Publication number
- JPH0339363B2 JPH0339363B2 JP21227582A JP21227582A JPH0339363B2 JP H0339363 B2 JPH0339363 B2 JP H0339363B2 JP 21227582 A JP21227582 A JP 21227582A JP 21227582 A JP21227582 A JP 21227582A JP H0339363 B2 JPH0339363 B2 JP H0339363B2
- Authority
- JP
- Japan
- Prior art keywords
- arc
- extinguishing
- metal arc
- extinguishing plate
- fixed 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 38
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21227582A JPS59103219A (ja) | 1982-12-03 | 1982-12-03 | 開閉器 |
| PCT/JP1983/000397 WO1984002033A1 (en) | 1982-11-10 | 1983-11-04 | Switch |
| EP83903418A EP0124621B1 (en) | 1982-11-10 | 1983-11-04 | Switch |
| DE8383903418T DE3382440D1 (de) | 1982-11-10 | 1983-11-04 | Schalter. |
| US06/629,833 US4642429A (en) | 1982-11-10 | 1983-11-04 | Switch |
| KR2019830009413U KR880001536Y1 (ko) | 1982-11-10 | 1983-11-05 | 개폐기 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21227582A JPS59103219A (ja) | 1982-12-03 | 1982-12-03 | 開閉器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59103219A JPS59103219A (ja) | 1984-06-14 |
| JPH0339363B2 true JPH0339363B2 (zh) | 1991-06-13 |
Family
ID=16619896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21227582A Granted JPS59103219A (ja) | 1982-11-10 | 1982-12-03 | 開閉器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59103219A (zh) |
-
1982
- 1982-12-03 JP JP21227582A patent/JPS59103219A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59103219A (ja) | 1984-06-14 |
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