JPS631398Y2 - - Google Patents
Info
- Publication number
- JPS631398Y2 JPS631398Y2 JP1980070639U JP7063980U JPS631398Y2 JP S631398 Y2 JPS631398 Y2 JP S631398Y2 JP 1980070639 U JP1980070639 U JP 1980070639U JP 7063980 U JP7063980 U JP 7063980U JP S631398 Y2 JPS631398 Y2 JP S631398Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- insulator
- hole
- movable
- end cover
- 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
- 239000012212 insulator Substances 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980070639U JPS631398Y2 (de) | 1980-05-22 | 1980-05-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980070639U JPS631398Y2 (de) | 1980-05-22 | 1980-05-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56172231U JPS56172231U (de) | 1981-12-19 |
JPS631398Y2 true JPS631398Y2 (de) | 1988-01-14 |
Family
ID=29664493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980070639U Expired JPS631398Y2 (de) | 1980-05-22 | 1980-05-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS631398Y2 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1292829A (en) * | 1969-04-18 | 1972-10-11 | Elektro App Werke Veb | Contact capsule for an electrical vacuum switch |
JPS5139352A (en) * | 1974-08-01 | 1976-04-01 | Itt | Booru furikushondendosochi |
JPS5284467A (en) * | 1975-12-19 | 1977-07-14 | Gen Electric | Vacuum valve circuit breaker |
JPS53135467A (en) * | 1977-04-28 | 1978-11-27 | Tokyo Shibaura Electric Co | Vacuum valve |
-
1980
- 1980-05-22 JP JP1980070639U patent/JPS631398Y2/ja not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1292829A (en) * | 1969-04-18 | 1972-10-11 | Elektro App Werke Veb | Contact capsule for an electrical vacuum switch |
JPS5139352A (en) * | 1974-08-01 | 1976-04-01 | Itt | Booru furikushondendosochi |
JPS5284467A (en) * | 1975-12-19 | 1977-07-14 | Gen Electric | Vacuum valve circuit breaker |
JPS53135467A (en) * | 1977-04-28 | 1978-11-27 | Tokyo Shibaura Electric Co | Vacuum valve |
Also Published As
Publication number | Publication date |
---|---|
JPS56172231U (de) | 1981-12-19 |
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