JPS6348372B2 - - Google Patents

Info

Publication number
JPS6348372B2
JPS6348372B2 JP19447081A JP19447081A JPS6348372B2 JP S6348372 B2 JPS6348372 B2 JP S6348372B2 JP 19447081 A JP19447081 A JP 19447081A JP 19447081 A JP19447081 A JP 19447081A JP S6348372 B2 JPS6348372 B2 JP S6348372B2
Authority
JP
Japan
Prior art keywords
opening
cam
vacuum valve
grooved cam
vacuum
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
JP19447081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5897231A (ja
Inventor
Kenichiro Fukumoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP19447081A priority Critical patent/JPS5897231A/ja
Publication of JPS5897231A publication Critical patent/JPS5897231A/ja
Publication of JPS6348372B2 publication Critical patent/JPS6348372B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Protection Of Transformers (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP19447081A 1981-12-04 1981-12-04 負荷時タップ切換器用真空しゃ断器の開閉機構 Granted JPS5897231A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19447081A JPS5897231A (ja) 1981-12-04 1981-12-04 負荷時タップ切換器用真空しゃ断器の開閉機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19447081A JPS5897231A (ja) 1981-12-04 1981-12-04 負荷時タップ切換器用真空しゃ断器の開閉機構

Publications (2)

Publication Number Publication Date
JPS5897231A JPS5897231A (ja) 1983-06-09
JPS6348372B2 true JPS6348372B2 (en, 2012) 1988-09-28

Family

ID=16325078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19447081A Granted JPS5897231A (ja) 1981-12-04 1981-12-04 負荷時タップ切換器用真空しゃ断器の開閉機構

Country Status (1)

Country Link
JP (1) JPS5897231A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH079311Y2 (ja) * 1986-07-19 1995-03-06 松下電工株式会社 接点強制開離機構

Also Published As

Publication number Publication date
JPS5897231A (ja) 1983-06-09

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