JPS49131567U - - Google Patents
Info
- Publication number
- JPS49131567U JPS49131567U JP3008773U JP3008773U JPS49131567U JP S49131567 U JPS49131567 U JP S49131567U JP 3008773 U JP3008773 U JP 3008773U JP 3008773 U JP3008773 U JP 3008773U JP S49131567 U JPS49131567 U JP S49131567U
- Authority
- JP
- Japan
- 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
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973030087U JPS5628658Y2 (OSRAM) | 1973-03-10 | 1973-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973030087U JPS5628658Y2 (OSRAM) | 1973-03-10 | 1973-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49131567U true JPS49131567U (OSRAM) | 1974-11-12 |
| JPS5628658Y2 JPS5628658Y2 (OSRAM) | 1981-07-08 |
Family
ID=28136980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973030087U Expired JPS5628658Y2 (OSRAM) | 1973-03-10 | 1973-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5628658Y2 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021256387A1 (ja) * | 2020-06-18 | 2021-12-23 | 株式会社明電舎 | 真空インタラプタおよび真空遮断器 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3430015A (en) * | 1966-03-28 | 1969-02-25 | Gen Electric | Vacuum-type circuit interrupter having brazed joints protected from weld-inhibiting constitutent in contact structure |
| US3674958A (en) * | 1970-11-23 | 1972-07-04 | Allis Chalmers Mfg Co | Vacuum circuit interrupter |
-
1973
- 1973-03-10 JP JP1973030087U patent/JPS5628658Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3430015A (en) * | 1966-03-28 | 1969-02-25 | Gen Electric | Vacuum-type circuit interrupter having brazed joints protected from weld-inhibiting constitutent in contact structure |
| US3674958A (en) * | 1970-11-23 | 1972-07-04 | Allis Chalmers Mfg Co | Vacuum circuit interrupter |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021256387A1 (ja) * | 2020-06-18 | 2021-12-23 | 株式会社明電舎 | 真空インタラプタおよび真空遮断器 |
| JP2021197321A (ja) * | 2020-06-18 | 2021-12-27 | 株式会社明電舎 | 真空インタラプタおよび真空遮断器 |
| EP4152356A4 (en) * | 2020-06-18 | 2023-12-06 | Meidensha Corporation | VACUUM SWITCH AND VACUUM SWITCH |
| US11942289B2 (en) | 2020-06-18 | 2024-03-26 | Meidensha Corporation | Vacuum interrupter and vacuum breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5628658Y2 (OSRAM) | 1981-07-08 |