JPS499262Y1 - - Google Patents
Info
- Publication number
- JPS499262Y1 JPS499262Y1 JP6214168U JP6214168U JPS499262Y1 JP S499262 Y1 JPS499262 Y1 JP S499262Y1 JP 6214168 U JP6214168 U JP 6214168U JP 6214168 U JP6214168 U JP 6214168U JP S499262 Y1 JPS499262 Y1 JP S499262Y1
- 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.)
- Expired
Links
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6214168U JPS499262Y1 (zh) | 1968-07-22 | 1968-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6214168U JPS499262Y1 (zh) | 1968-07-22 | 1968-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS499262Y1 true JPS499262Y1 (zh) | 1974-03-05 |
Family
ID=33231588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6214168U Expired JPS499262Y1 (zh) | 1968-07-22 | 1968-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS499262Y1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6207805B1 (ja) * | 2017-02-08 | 2017-10-04 | 三菱電機株式会社 | 真空バルブの真空劣化監視装置及びこれを備えた開閉装置 |
| JP6462973B1 (ja) * | 2018-05-24 | 2019-01-30 | 三菱電機株式会社 | ガス絶縁開閉装置 |
-
1968
- 1968-07-22 JP JP6214168U patent/JPS499262Y1/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6207805B1 (ja) * | 2017-02-08 | 2017-10-04 | 三菱電機株式会社 | 真空バルブの真空劣化監視装置及びこれを備えた開閉装置 |
| WO2018146739A1 (ja) * | 2017-02-08 | 2018-08-16 | 三菱電機株式会社 | 真空バルブの真空劣化監視装置及びこれを備えた開閉装置 |
| JP6462973B1 (ja) * | 2018-05-24 | 2019-01-30 | 三菱電機株式会社 | ガス絶縁開閉装置 |
| WO2019224975A1 (ja) * | 2018-05-24 | 2019-11-28 | 三菱電機株式会社 | ガス絶縁開閉装置 |
| US11251589B2 (en) | 2018-05-24 | 2022-02-15 | Mitsubishi Electric Corporation | Gas-insulated switching device |