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CH420331A - Method for interrupting a current by means of a vacuum AC circuit breaker - Google Patents

Method for interrupting a current by means of a vacuum AC circuit breaker

Info

Publication number
CH420331A
CH420331A CH1566964A CH1566964A CH420331A CH 420331 A CH420331 A CH 420331A CH 1566964 A CH1566964 A CH 1566964A CH 1566964 A CH1566964 A CH 1566964A CH 420331 A CH420331 A CH 420331A
Authority
CH
Switzerland
Prior art keywords
interrupting
vacuum
current
circuit breaker
breaker
Prior art date
Application number
CH1566964A
Other languages
German (de)
Inventor
Henry Lee Thomas
Nunns Allan
William Porter 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 CH420331A publication Critical patent/CH420331A/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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
CH1566964A 1963-12-06 1964-12-03 Method for interrupting a current by means of a vacuum AC circuit breaker CH420331A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32865663A 1963-12-06 1963-12-06
US328601A US3283103A (en) 1963-12-06 1963-12-06 Means for controlling phase relationship between flux and current in a vacuum interrupter

Publications (1)

Publication Number Publication Date
CH420331A true CH420331A (en) 1966-09-15

Family

ID=26986443

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1566964A CH420331A (en) 1963-12-06 1964-12-03 Method for interrupting a current by means of a vacuum AC circuit breaker

Country Status (7)

Country Link
US (1) US3283103A (en)
JP (1) JPS4213045B1 (en)
CH (1) CH420331A (en)
DE (1) DE1273661B (en)
ES (1) ES306761A1 (en)
FR (2) FR1415441A (en)
GB (1) GB1033720A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345484A (en) * 1965-05-10 1967-10-03 Gen Electric Shielding for a vacuum type circuit interrupter
US3372259A (en) * 1965-05-28 1968-03-05 Gen Electric Vacuum-type electric circuit interrupter with arc-voltage limiting means
FR1480001A (en) * 1965-05-28 1967-07-27
US4171474A (en) * 1977-05-27 1979-10-16 Electric Power Research Institute, Inc. Current interrupter electrode configuration
DE2911706A1 (en) * 1979-03-24 1980-10-02 Sachsenwerk Licht & Kraft Ag Vacuum switch assembly - includes a helical winding with ends in a plane perpendicular to contacts axis and eliminates interference fields
DE3150974A1 (en) * 1980-09-06 1983-06-30 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Vacuum circuit breaker
US4451813A (en) * 1981-06-10 1984-05-29 Japan Radio Company, Ltd. Vacuum fuse having magnetic flux generating means for moving arc
US4661665A (en) * 1986-07-10 1987-04-28 General Electric Company Vacuum interrupter and method of modifying a vacuum interrupter
GB2233498A (en) * 1989-06-21 1991-01-09 Gen Electric Co Plc Vacuum switch arc control
CN114899035A (en) * 2022-06-28 2022-08-12 天津平高智能电气有限公司 U-shaped longitudinal magnetic electrode structure of high-voltage vacuum arc-extinguishing chamber

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR612079A (en) * 1926-06-19 1926-10-16 Automatic electric current switch
US2411893A (en) * 1943-07-08 1946-12-03 Gerhard W Peters Method of controlling arcs
DE819270C (en) * 1948-10-02 1951-10-31 Fritz Bertuch Electromagnetically controlled switch for higher voltages
US2949520A (en) * 1958-04-23 1960-08-16 Gen Electric Contact structure for an electric circuit interrupter
NL241567A (en) * 1958-07-24
US3014107A (en) * 1959-01-02 1961-12-19 Gen Electric Vacuum switch
US3014108A (en) * 1959-01-02 1961-12-19 Gen Electric Vacuum switch
FR1257305A (en) * 1959-04-30 1961-03-31 Thomson Houston Comp Francaise Vacuum switch
US3071667A (en) * 1959-08-12 1963-01-01 Gen Electric Vacuum-type circuit interrupter
US3014109A (en) * 1959-10-23 1961-12-19 Gen Electric Alternating current vacuum switch
DE1251406B (en) * 1962-01-24
US3163734A (en) * 1962-01-26 1964-12-29 Gen Electric Vacuum-type circuit interrupter with improved vapor-condensing shielding

Also Published As

Publication number Publication date
FR1415441A (en) 1965-10-22
ES306761A1 (en) 1965-04-01
FR1415442A (en) 1965-10-22
JPS4213045B1 (en) 1967-07-26
GB1033720A (en) 1966-06-22
DE1273661B (en) 1968-07-25
US3283103A (en) 1966-11-01

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