CH465694A - Vacuum circuit breaker - Google Patents

Vacuum circuit breaker

Info

Publication number
CH465694A
CH465694A CH1376867A CH1376867A CH465694A CH 465694 A CH465694 A CH 465694A CH 1376867 A CH1376867 A CH 1376867A CH 1376867 A CH1376867 A CH 1376867A CH 465694 A CH465694 A CH 465694A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
vacuum circuit
vacuum
breaker
circuit
Prior art date
Application number
CH1376867A
Other languages
German (de)
Inventor
Carl Sofianek Joseph
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH465694A publication Critical patent/CH465694A/en

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
    • H01H33/66261—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
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66292—Details relating to the use of multiple screens in vacuum switches
CH1376867A 1966-10-03 1967-10-03 Vacuum circuit breaker CH465694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58389366A 1966-10-03 1966-10-03

Publications (1)

Publication Number Publication Date
CH465694A true CH465694A (en) 1968-11-30

Family

ID=24335035

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1376867A CH465694A (en) 1966-10-03 1967-10-03 Vacuum circuit breaker

Country Status (7)

Country Link
US (1) US3441698A (en)
JP (1) JPS4529934B1 (en)
CH (1) CH465694A (en)
DE (1) DE1640257B2 (en)
FR (1) FR1552927A (en)
GB (1) GB1161443A (en)
SE (1) SE329203B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522399A (en) * 1968-03-08 1970-07-28 Gen Electric Vacuum-type circuit interrupter with contacts having particularly shaped circumferentially spaced slots
US4135071A (en) * 1976-03-17 1979-01-16 General Electric Company Vacuum circuit interrupter with disc-shaped beryllium contacts
US4061894A (en) * 1976-04-28 1977-12-06 General Electric Company Vacuum-type circuit interrupter with improved protection for bellows
CN103518247B (en) * 2011-05-30 2016-05-25 三菱电机株式会社 Vacuum valve
FR3075831B1 (en) 2017-12-22 2020-11-13 Univ Grenoble Alpes IMPLANTABLE HYDROGEN PRODUCTION DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892912A (en) * 1956-12-24 1959-06-30 Gen Electric Vacuum type circuit interrupter
US3189715A (en) * 1962-05-21 1965-06-15 Jennings Radio Mfg Corp Internal shield and seal structure for vacuum sealed switch envelope
US3185800A (en) * 1963-02-18 1965-05-25 Gen Electric Vacuum type circuit interrupter with improved vapor-condensing shielding
US3283100A (en) * 1964-11-16 1966-11-01 Westinghouse Electric Corp Vacuum circuit interrupter with condensing shield serving as one of the main contacts
FR1480001A (en) * 1965-05-28 1967-07-27

Also Published As

Publication number Publication date
DE1640257A1 (en) 1970-12-03
DE1640257B2 (en) 1976-10-28
SE329203B (en) 1970-10-05
JPS4529934B1 (en) 1970-09-29
US3441698A (en) 1969-04-29
GB1161443A (en) 1969-08-13
FR1552927A (en) 1969-01-10

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