JPS623875Y2 - - Google Patents
Info
- Publication number
- JPS623875Y2 JPS623875Y2 JP12543878U JP12543878U JPS623875Y2 JP S623875 Y2 JPS623875 Y2 JP S623875Y2 JP 12543878 U JP12543878 U JP 12543878U JP 12543878 U JP12543878 U JP 12543878U JP S623875 Y2 JPS623875 Y2 JP S623875Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- arc
- movable
- contact
- coil
- 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
- 238000000034 method Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12543878U JPS623875Y2 (en, 2012) | 1978-09-14 | 1978-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12543878U JPS623875Y2 (en, 2012) | 1978-09-14 | 1978-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5542225U JPS5542225U (en, 2012) | 1980-03-18 |
| JPS623875Y2 true JPS623875Y2 (en, 2012) | 1987-01-28 |
Family
ID=29086353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12543878U Expired JPS623875Y2 (en, 2012) | 1978-09-14 | 1978-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623875Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2513569Y2 (ja) * | 1991-03-15 | 1996-10-09 | 日新電機株式会社 | 開閉器 |
-
1978
- 1978-09-14 JP JP12543878U patent/JPS623875Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5542225U (en, 2012) | 1980-03-18 |
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