JPS59108219A - 開閉器 - Google Patents
開閉器Info
- Publication number
- JPS59108219A JPS59108219A JP21870482A JP21870482A JPS59108219A JP S59108219 A JPS59108219 A JP S59108219A JP 21870482 A JP21870482 A JP 21870482A JP 21870482 A JP21870482 A JP 21870482A JP S59108219 A JPS59108219 A JP S59108219A
- Authority
- JP
- Japan
- Prior art keywords
- arc
- fixed contact
- movable contact
- extinguishing
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 26
- 238000010586 diagram Methods 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- WCCJDBZJUYKDBF-UHFFFAOYSA-N copper silicon Chemical compound [Si].[Cu] WCCJDBZJUYKDBF-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21870482A JPS59108219A (ja) | 1982-12-14 | 1982-12-14 | 開閉器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21870482A JPS59108219A (ja) | 1982-12-14 | 1982-12-14 | 開閉器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59108219A true JPS59108219A (ja) | 1984-06-22 |
| JPH054769B2 JPH054769B2 (enrdf_load_stackoverflow) | 1993-01-20 |
Family
ID=16724106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21870482A Granted JPS59108219A (ja) | 1982-12-14 | 1982-12-14 | 開閉器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59108219A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55127323U (enrdf_load_stackoverflow) * | 1979-03-02 | 1980-09-09 |
-
1982
- 1982-12-14 JP JP21870482A patent/JPS59108219A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55127323U (enrdf_load_stackoverflow) * | 1979-03-02 | 1980-09-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054769B2 (enrdf_load_stackoverflow) | 1993-01-20 |
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