JPS58157015A - 真空開閉器 - Google Patents

真空開閉器

Info

Publication number
JPS58157015A
JPS58157015A JP3985182A JP3985182A JPS58157015A JP S58157015 A JPS58157015 A JP S58157015A JP 3985182 A JP3985182 A JP 3985182A JP 3985182 A JP3985182 A JP 3985182A JP S58157015 A JPS58157015 A JP S58157015A
Authority
JP
Japan
Prior art keywords
vacuum
current
contact
electrode
vacuum switch
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.)
Granted
Application number
JP3985182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359212B2 (enExample
Inventor
功 奥富
関口　薫旦
岩崎　明正
千葉　誠司
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 JP3985182A priority Critical patent/JPS58157015A/ja
Publication of JPS58157015A publication Critical patent/JPS58157015A/ja
Publication of JPS6359212B2 publication Critical patent/JPS6359212B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP3985182A 1982-03-13 1982-03-13 真空開閉器 Granted JPS58157015A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3985182A JPS58157015A (ja) 1982-03-13 1982-03-13 真空開閉器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3985182A JPS58157015A (ja) 1982-03-13 1982-03-13 真空開閉器

Publications (2)

Publication Number Publication Date
JPS58157015A true JPS58157015A (ja) 1983-09-19
JPS6359212B2 JPS6359212B2 (enExample) 1988-11-18

Family

ID=12564463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3985182A Granted JPS58157015A (ja) 1982-03-13 1982-03-13 真空開閉器

Country Status (1)

Country Link
JP (1) JPS58157015A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1037725C (zh) * 1988-08-19 1998-03-11 东芝株式会社 用于真空断流器的触点形成材料

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09161628A (ja) 1995-12-13 1997-06-20 Shibafu Eng Kk 真空バルブ用接点材料及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1037725C (zh) * 1988-08-19 1998-03-11 东芝株式会社 用于真空断流器的触点形成材料

Also Published As

Publication number Publication date
JPS6359212B2 (enExample) 1988-11-18

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