JPH0239326Y2 - - Google Patents

Info

Publication number
JPH0239326Y2
JPH0239326Y2 JP1984109835U JP10983584U JPH0239326Y2 JP H0239326 Y2 JPH0239326 Y2 JP H0239326Y2 JP 1984109835 U JP1984109835 U JP 1984109835U JP 10983584 U JP10983584 U JP 10983584U JP H0239326 Y2 JPH0239326 Y2 JP H0239326Y2
Authority
JP
Japan
Prior art keywords
auxiliary member
lead rod
bellows
bearing
brazed
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
JP1984109835U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6124929U (ja
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 JP10983584U priority Critical patent/JPS6124929U/ja
Publication of JPS6124929U publication Critical patent/JPS6124929U/ja
Application granted granted Critical
Publication of JPH0239326Y2 publication Critical patent/JPH0239326Y2/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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/66215—Details relating to the soldering or brazing of vacuum switch housings
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
    • H01H2033/66246—Details relating to the guiding of the contact rod in vacuum switch belows
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
    • H01H2033/66253—Details relating to the prevention of unwanted rotation of the contact rod in vacuum switch bellows

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP10983584U 1984-07-20 1984-07-20 真空インタラプタ Granted JPS6124929U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10983584U JPS6124929U (ja) 1984-07-20 1984-07-20 真空インタラプタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10983584U JPS6124929U (ja) 1984-07-20 1984-07-20 真空インタラプタ

Publications (2)

Publication Number Publication Date
JPS6124929U JPS6124929U (ja) 1986-02-14
JPH0239326Y2 true JPH0239326Y2 (en]) 1990-10-22

Family

ID=30668968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10983584U Granted JPS6124929U (ja) 1984-07-20 1984-07-20 真空インタラプタ

Country Status (1)

Country Link
JP (1) JPS6124929U (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0782792B2 (ja) * 1986-10-07 1995-09-06 三菱電機株式会社 真空しや断器
JPH0422507Y2 (en]) * 1986-12-09 1992-05-22
DE112011105304B4 (de) * 2011-05-30 2019-08-01 Mitsubishi Electric Corporation Vakuumschalter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841950U (ja) * 1981-09-14 1983-03-19 株式会社明電舎 真空インタラプタ

Also Published As

Publication number Publication date
JPS6124929U (ja) 1986-02-14

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