JPS6327814B2 - - Google Patents

Info

Publication number
JPS6327814B2
JPS6327814B2 JP17035682A JP17035682A JPS6327814B2 JP S6327814 B2 JPS6327814 B2 JP S6327814B2 JP 17035682 A JP17035682 A JP 17035682A JP 17035682 A JP17035682 A JP 17035682A JP S6327814 B2 JPS6327814 B2 JP S6327814B2
Authority
JP
Japan
Prior art keywords
conductor
fin
vacuum valve
upper conductor
hole
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
JP17035682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5960834A (ja
Inventor
Masuo Kawabe
Hideaki Wakayama
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 JP17035682A priority Critical patent/JPS5960834A/ja
Publication of JPS5960834A publication Critical patent/JPS5960834A/ja
Publication of JPS6327814B2 publication Critical patent/JPS6327814B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/6606—Terminal arrangements
    • H01H2033/6613—Cooling arrangements directly associated with the terminal arrangements

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Switches With Compound Operations (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
JP17035682A 1982-09-29 1982-09-29 真空開閉器 Granted JPS5960834A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17035682A JPS5960834A (ja) 1982-09-29 1982-09-29 真空開閉器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17035682A JPS5960834A (ja) 1982-09-29 1982-09-29 真空開閉器

Publications (2)

Publication Number Publication Date
JPS5960834A JPS5960834A (ja) 1984-04-06
JPS6327814B2 true JPS6327814B2 (enrdf_load_stackoverflow) 1988-06-06

Family

ID=15903411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17035682A Granted JPS5960834A (ja) 1982-09-29 1982-09-29 真空開閉器

Country Status (1)

Country Link
JP (1) JPS5960834A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60206096A (ja) * 1984-03-30 1985-10-17 日立電子エンジニアリング株式会社 薄形ｉｃの検査用搬送装置
JPS60206093A (ja) * 1984-03-30 1985-10-17 日立電子エンジニアリング株式会社 薄形ｉｃの検査用搬送装置

Also Published As

Publication number Publication date
JPS5960834A (ja) 1984-04-06

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