JPS644202Y2 - - Google Patents
Info
- Publication number
- JPS644202Y2 JPS644202Y2 JP5493481U JP5493481U JPS644202Y2 JP S644202 Y2 JPS644202 Y2 JP S644202Y2 JP 5493481 U JP5493481 U JP 5493481U JP 5493481 U JP5493481 U JP 5493481U JP S644202 Y2 JPS644202 Y2 JP S644202Y2
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- shield
- degree
- polarizer
- electric field
- 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
- 230000005684 electric field Effects 0.000 claims description 23
- 230000010287 polarization Effects 0.000 claims description 11
- 238000012806 monitoring device Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 8
- 239000012778 molding material Substances 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 239000013307 optical fiber Substances 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5493481U JPS644202Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-16 | 1981-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5493481U JPS644202Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-16 | 1981-04-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57167537U JPS57167537U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-10-22 |
| JPS644202Y2 true JPS644202Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-03 |
Family
ID=29851505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5493481U Expired JPS644202Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-16 | 1981-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644202Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1981
- 1981-04-16 JP JP5493481U patent/JPS644202Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57167537U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-10-22 |