JPS6253893B2 - - Google Patents

Info

Publication number
JPS6253893B2
JPS6253893B2 JP56071013A JP7101381A JPS6253893B2 JP S6253893 B2 JPS6253893 B2 JP S6253893B2 JP 56071013 A JP56071013 A JP 56071013A JP 7101381 A JP7101381 A JP 7101381A JP S6253893 B2 JPS6253893 B2 JP S6253893B2
Authority
JP
Japan
Prior art keywords
toggle link
breaker
earthing switch
current
closed
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
JP56071013A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57187818A (en
Inventor
Tooru Tamagawa
Takumi Funabashi
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 JP56071013A priority Critical patent/JPS57187818A/ja
Publication of JPS57187818A publication Critical patent/JPS57187818A/ja
Publication of JPS6253893B2 publication Critical patent/JPS6253893B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP56071013A 1981-05-12 1981-05-12 Dc switching device Granted JPS57187818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56071013A JPS57187818A (en) 1981-05-12 1981-05-12 Dc switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56071013A JPS57187818A (en) 1981-05-12 1981-05-12 Dc switching device

Publications (2)

Publication Number Publication Date
JPS57187818A JPS57187818A (en) 1982-11-18
JPS6253893B2 true JPS6253893B2 (enExample) 1987-11-12

Family

ID=13448192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56071013A Granted JPS57187818A (en) 1981-05-12 1981-05-12 Dc switching device

Country Status (1)

Country Link
JP (1) JPS57187818A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5321268B2 (ja) * 2009-06-16 2013-10-23 三菱電機株式会社 遮断器
CN102360990B (zh) * 2011-09-30 2014-12-31 中国电力科学研究院 一种多断口特高压直流断路器结构
WO2016056098A1 (ja) 2014-10-09 2016-04-14 三菱電機株式会社 直流遮断器

Also Published As

Publication number Publication date
JPS57187818A (en) 1982-11-18

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