JPS6314353Y2 - - Google Patents

Info

Publication number
JPS6314353Y2
JPS6314353Y2 JP1981067121U JP6712181U JPS6314353Y2 JP S6314353 Y2 JPS6314353 Y2 JP S6314353Y2 JP 1981067121 U JP1981067121 U JP 1981067121U JP 6712181 U JP6712181 U JP 6712181U JP S6314353 Y2 JPS6314353 Y2 JP S6314353Y2
Authority
JP
Japan
Prior art keywords
oil
accumulator
pressure
switch
operating
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
Application number
JP1981067121U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57179234U (en:Method
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1981067121U priority Critical patent/JPS6314353Y2/ja
Publication of JPS57179234U publication Critical patent/JPS57179234U/ja
Application granted granted Critical
Publication of JPS6314353Y2 publication Critical patent/JPS6314353Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP1981067121U 1981-05-09 1981-05-09 Expired JPS6314353Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981067121U JPS6314353Y2 (en:Method) 1981-05-09 1981-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981067121U JPS6314353Y2 (en:Method) 1981-05-09 1981-05-09

Publications (2)

Publication Number Publication Date
JPS57179234U JPS57179234U (en:Method) 1982-11-13
JPS6314353Y2 true JPS6314353Y2 (en:Method) 1988-04-22

Family

ID=29863136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981067121U Expired JPS6314353Y2 (en:Method) 1981-05-09 1981-05-09

Country Status (1)

Country Link
JP (1) JPS6314353Y2 (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629829C3 (de) * 1976-06-30 1979-10-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hydraulische Betätigungsvorrichtung fur Hochspannungs-Leistungsschalter
JPS5761224A (en) * 1980-09-30 1982-04-13 Tokyo Shibaura Electric Co Hydraulic pressure operating device for switch

Also Published As

Publication number Publication date
JPS57179234U (en:Method) 1982-11-13

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