CH482283A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
CH482283A
CH482283A CH931267A CH931267A CH482283A CH 482283 A CH482283 A CH 482283A CH 931267 A CH931267 A CH 931267A CH 931267 A CH931267 A CH 931267A CH 482283 A CH482283 A CH 482283A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
CH931267A
Other languages
German (de)
Inventor
Henry Lee Thomas
Leroy Streater August
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 CH482283A publication Critical patent/CH482283A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66Vacuum switches
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/04Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
CH931267A 1966-07-01 1967-06-30 Circuit breaker CH482283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56229966A 1966-07-01 1966-07-01

Publications (1)

Publication Number Publication Date
CH482283A true CH482283A (en) 1969-11-30

Family

ID=24245690

Family Applications (1)

Application Number Title Priority Date Filing Date
CH931267A CH482283A (en) 1966-07-01 1967-06-30 Circuit breaker

Country Status (6)

Country Link
US (1) US3469048A (en)
JP (1) JPS454572B1 (en)
CH (1) CH482283A (en)
DE (1) DE1640236B2 (en)
GB (1) GB1164686A (en)
SE (1) SE339709B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5041054U (en) * 1973-08-14 1975-04-25
US3970809A (en) * 1975-02-10 1976-07-20 General Electric Company Electric circuit breaker comprising parallel-connected vacuum interrupters
US3970810A (en) * 1975-03-06 1976-07-20 General Electric Company Electric circuit breaker comprising parallel-connected vacuum interrupters
US4320269A (en) * 1979-07-25 1982-03-16 Electric Power Research Institute, Inc. Vacuum interrupter with increased separation of functions
US4492941A (en) * 1983-02-18 1985-01-08 Heinemann Electric Company Circuit breaker comprising parallel connected sections
WO2004049362A2 (en) * 2002-11-21 2004-06-10 Bang Harry H J Electrical switch and method
JP5097934B2 (en) * 2008-04-02 2012-12-12 明電T&D株式会社 Large capacity vacuum circuit breaker
EP2720240A1 (en) * 2012-10-11 2014-04-16 ABB Technology AG A pole part of a medium voltage circuit breaker arrangement comprising a triggered gap unit
US9570826B2 (en) * 2014-12-08 2017-02-14 Eaton Corporation Connection apparatus usable in vacuum interrupter
DE102017206749A1 (en) * 2017-04-21 2018-10-25 Siemens Aktiengesellschaft Arrangement and method for switching high currents in high voltage engineering
CN110768652A (en) * 2019-07-24 2020-02-07 许继电气股份有限公司 Hybrid control switch
CN113130231B (en) * 2019-12-30 2022-11-22 西安西电高压开关有限责任公司 Combined bypass switch
CN113130247B (en) * 2019-12-30 2022-11-22 西安西电高压开关有限责任公司 Combined bypass switch
US11302499B1 (en) 2020-10-07 2022-04-12 Mitsubishi Electric Power Products, Inc. Vacuum circuit breaker
CN112735903B (en) * 2020-12-21 2022-06-07 西安交通大学 Trigger vacuum arc-extinguishing chamber with high-current breaking capacity and working method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR392898A (en) * 1908-03-11 1908-12-08 Gewerkschaft Eduard Binding material for the manufacture of briquettes
GB343230A (en) * 1928-12-22 1931-02-19 Gen Electric Improvements in and relating to electric switching arrangements
NL216587A (en) * 1956-04-24
US2996592A (en) * 1958-12-30 1961-08-15 Ite Circuit Breaker Ltd Multi-break resistance shunted circuit breaker with a vacuum switch as the final interrupter
US3087092A (en) * 1961-05-10 1963-04-23 Gen Electric Gas generating switching tube
US3174019A (en) * 1962-01-09 1965-03-16 Allis Chalmers Mfg Co Vacuum tube interrupter having sequential separable contacts
US3300609A (en) * 1963-05-15 1967-01-24 Ass Elect Ind Switchgear for high voltage power circuits with removable vacuum switch units
US3319121A (en) * 1965-03-08 1967-05-09 Gen Electric Means comprising a triggered vacuum circuit interrupter for protection against overvoltages

Also Published As

Publication number Publication date
DE1640236A1 (en) 1970-08-13
DE1640236B2 (en) 1976-04-15
SE339709B (en) 1971-10-18
JPS454572B1 (en) 1970-02-16
US3469048A (en) 1969-09-23
GB1164686A (en) 1969-09-17

Similar Documents

Publication Publication Date Title
CH471455A (en) Vacuum circuit breaker
CH436421A (en) Circuit breaker
AT262432B (en) Circuit breaker
CH482283A (en) Circuit breaker
FR1477313A (en) Circuit breaker
FR1485774A (en) Circuit breaker
FR1507590A (en) Circuit breaker box
CH456725A (en) Low-liquid circuit breaker
FR1496416A (en) Arrangement of circuit breakers
CH462938A (en) Thermal circuit breaker
FR1397786A (en) Circuit breaker
FR1502982A (en) Multipolar circuit breaker
CH434418A (en) Circuit breaker
CH465694A (en) Vacuum circuit breaker
CH438452A (en) Circuit breaker
CH412058A (en) Circuit breaker
AT278145B (en) Circuit breaker
FR1534527A (en) Electric circuit breakers
FR1536887A (en) Anti-local circuit
FR1445204A (en) Circuit breaker
CH434420A (en) Circuit breaker
CH420332A (en) Circuit breaker
AT280401B (en) Detachable circuit breaker
FR1485468A (en) Circuit breaker
FR1520985A (en) Circuit breaker

Legal Events

Date Code Title Description
PL Patent ceased