JPS5657444U - - Google Patents

Info

Publication number
JPS5657444U
JPS5657444U JP14028579U JP14028579U JPS5657444U JP S5657444 U JPS5657444 U JP S5657444U JP 14028579 U JP14028579 U JP 14028579U JP 14028579 U JP14028579 U JP 14028579U JP S5657444 U JPS5657444 U JP S5657444U
Authority
JP
Japan
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
JP14028579U
Other languages
Japanese (ja)
Other versions
JPS6129151Y2 (en]
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 JP14028579U priority Critical patent/JPS6129151Y2/ja
Priority to DE19803037752 priority patent/DE3037752C2/de
Priority to GB8032211A priority patent/GB2061010B/en
Publication of JPS5657444U publication Critical patent/JPS5657444U/ja
Application granted granted Critical
Publication of JPS6129151Y2 publication Critical patent/JPS6129151Y2/ja
Expired 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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66276—Details relating to the mounting of screens in vacuum switches
    • 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
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • 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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6644—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP14028579U 1979-10-09 1979-10-09 Expired JPS6129151Y2 (en])

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14028579U JPS6129151Y2 (en]) 1979-10-09 1979-10-09
DE19803037752 DE3037752C2 (de) 1979-10-09 1980-10-06 Vakuumleistungsschalter
GB8032211A GB2061010B (en) 1979-10-09 1980-10-07 Vacuum type circuit interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14028579U JPS6129151Y2 (en]) 1979-10-09 1979-10-09

Publications (2)

Publication Number Publication Date
JPS5657444U true JPS5657444U (en]) 1981-05-18
JPS6129151Y2 JPS6129151Y2 (en]) 1986-08-28

Family

ID=15265218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14028579U Expired JPS6129151Y2 (en]) 1979-10-09 1979-10-09

Country Status (3)

Country Link
JP (1) JPS6129151Y2 (en])
DE (1) DE3037752C2 (en])
GB (1) GB2061010B (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014197506A (ja) * 2013-03-29 2014-10-16 三菱電機株式会社 真空バルブ

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231593A1 (de) * 1982-08-25 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer vakuumschalter
DE3303659A1 (de) * 1983-02-03 1984-08-16 Vsesojuznyj elektrotechničeskij institut imeni V.I. Lenina, Moskva Kontaktsystem fuer eine vakuumlichtbogenloeschkammer
JPH06101282B2 (ja) * 1988-11-24 1994-12-12 三菱電機株式会社 真空スイッチ管
DE19517288A1 (de) * 1995-05-11 1996-11-14 Abb Patent Gmbh Vakuumschaltröhre
DE10213070C1 (de) * 2002-03-18 2003-11-13 Siemens Ag Elektrisches Schaltgerät mit einem an einem Stiel angeordneten Kontaktstück
JP5537303B2 (ja) * 2010-07-12 2014-07-02 株式会社東芝 真空バルブ
GB2508913A (en) * 2012-12-14 2014-06-18 Leslie Thomas Falkingham Vacuum switch contact assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576960A (en) * 1968-03-08 1971-05-04 Gen Electric Flange fastening means for a contact button for a vacuum-type circuit interrupter
GB1258015A (en]) * 1969-11-17 1971-12-22
US3711665A (en) * 1971-02-16 1973-01-16 Allis Chalmers Mfg Co Contact with arc propelling means embodied therein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014197506A (ja) * 2013-03-29 2014-10-16 三菱電機株式会社 真空バルブ

Also Published As

Publication number Publication date
GB2061010A (en) 1981-05-07
DE3037752C2 (de) 1983-04-07
DE3037752A1 (de) 1981-04-30
JPS6129151Y2 (en]) 1986-08-28
GB2061010B (en) 1983-12-14

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