JPS556418Y2 - - Google Patents
Info
- Publication number
- JPS556418Y2 JPS556418Y2 JP844174U JP844174U JPS556418Y2 JP S556418 Y2 JPS556418 Y2 JP S556418Y2 JP 844174 U JP844174 U JP 844174U JP 844174 U JP844174 U JP 844174U JP S556418 Y2 JPS556418 Y2 JP S556418Y2
- 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
- Measuring Fluid Pressure (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP844174U JPS556418Y2 (ko) | 1974-01-17 | 1974-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP844174U JPS556418Y2 (ko) | 1974-01-17 | 1974-01-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5099463U JPS5099463U (ko) | 1975-08-18 |
| JPS556418Y2 true JPS556418Y2 (ko) | 1980-02-14 |
Family
ID=28076342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP844174U Expired JPS556418Y2 (ko) | 1974-01-17 | 1974-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS556418Y2 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5140190B2 (ja) * | 2009-05-18 | 2013-02-06 | 株式会社日立製作所 | ガス絶縁真空遮断器 |
| JP5721863B2 (ja) * | 2011-12-20 | 2015-05-20 | 三菱電機株式会社 | 真空度劣化検出装置付き真空開閉器及び真空開閉器の真空度劣化検出方法 |
-
1974
- 1974-01-17 JP JP844174U patent/JPS556418Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5099463U (ko) | 1975-08-18 |