BE428290A - - Google Patents

Info

Publication number
BE428290A
BE428290A BE428290DA BE428290A BE 428290 A BE428290 A BE 428290A BE 428290D A BE428290D A BE 428290DA BE 428290 A BE428290 A BE 428290A
Authority
BE
Belgium
Application number
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
Publication of BE428290A publication Critical patent/BE428290A/xx

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/98—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being initiated by an auxiliary arc or a section of the arc, without any moving parts for producing or increasing the flow
    • 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
BE428290D 1937-05-27 1938-05-27 BE428290A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US145057A US2134572A (en) 1937-05-27 1937-05-27 Electric circuit breaker
US193709A US2160673A (en) 1937-05-27 1938-03-03 Electric circuit breaker

Publications (1)

Publication Number Publication Date
BE428290A true BE428290A (enrdf_load_html_response) 1938-07-30

Family

ID=26727926

Family Applications (1)

Application Number Title Priority Date Filing Date
BE428290D BE428290A (enrdf_load_html_response) 1937-05-27 1938-05-27

Country Status (4)

Country Link
US (2) US2134572A (enrdf_load_html_response)
BE (1) BE428290A (enrdf_load_html_response)
FR (1) FR838465A (enrdf_load_html_response)
GB (2) GB501390A (enrdf_load_html_response)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB570496A (en) * 1943-08-09 1945-07-10 British Thomson Houston Co Ltd Improvements in gas blast electric circuit breakers
US2456926A (en) * 1944-08-10 1948-12-21 Westinghouse Electric Corp Circuit interrupter
US2488569A (en) * 1944-10-04 1949-11-22 Westinghouse Electric Corp Circuit interrupter
GB583346A (en) * 1944-10-20 1946-12-16 British Thomson Houston Co Ltd Improvements in gas blast electrical circuit breakers
US2462795A (en) * 1945-01-13 1949-02-22 Westinghouse Electric Corp Circuit interrupter
US2439264A (en) * 1945-06-07 1948-04-06 Gen Electric Electric switch
US2460450A (en) * 1946-09-12 1949-02-01 Westinghouse Electric Corp Circuit interrupter
GB600733A (en) * 1947-04-16 1948-04-16 Westinghouse Electric Int Co Improvements in or relating to fluid blast electric circuit interrupters, having arcextinguishing means
US2806111A (en) * 1954-04-26 1957-09-10 Westinghouse Electric Corp Circuit interrupters
US2927181A (en) * 1958-02-27 1960-03-01 Gen Electric Fluid blast circuit interrupter
US2927182A (en) * 1958-02-27 1960-03-01 Gen Electric Fluid blast circuit interrupter
US2927986A (en) * 1958-04-30 1960-03-08 Gen Electric Fluid blast circuit interrupter
US3028465A (en) * 1958-10-06 1962-04-03 Gen Electric Fluid blast circuit interrupter
US3028466A (en) * 1959-05-28 1962-04-03 Gen Electric Electric circuit interrupter of the liquid-break type
CN113097026B (zh) * 2021-04-06 2023-12-19 中国科学院合肥物质科学研究院 一种用于聚变堆主机的多电压可调式爆破断路器

Also Published As

Publication number Publication date
US2134572A (en) 1938-10-25
GB501390A (en) 1939-02-27
GB513619A (en) 1939-10-17
US2160673A (en) 1939-05-30
FR838465A (fr) 1939-03-07

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