FR999210A - - Google Patents

Info

Publication number
FR999210A
FR999210A FR999210DA FR999210A FR 999210 A FR999210 A FR 999210A FR 999210D A FR999210D A FR 999210DA FR 999210 A FR999210 A FR 999210A
Authority
FR
France
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.)
Expired
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.)
Publication date
Application granted granted Critical
Publication of FR999210A publication Critical patent/FR999210A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H01H1/385—Contact arrangements for high voltage gas blast circuit breakers
FR999210D 1945-12-03 Expired FR999210A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR619243X 1945-12-03

Publications (1)

Publication Number Publication Date
FR999210A true FR999210A (fr) 1952-01-29

Family

ID=8983529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR999210D Expired FR999210A (fr) 1945-12-03

Country Status (4)

Country Link
US (1) US2588933A (fr)
DE (1) DE947630C (fr)
FR (1) FR999210A (fr)
GB (1) GB619243A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1034701A (fr) * 1949-12-21 1953-07-30
US2645697A (en) * 1949-12-21 1953-07-14 Gen Electric Electric circuit breaker
US2678983A (en) * 1950-05-16 1954-05-18 Westinghouse Electric Corp Compressed gas circuit interrupter
US2691085A (en) * 1951-06-26 1954-10-05 Gen Electric Electric circuit interrupter
US2636961A (en) * 1951-11-09 1953-04-28 Gen Electric Electric circuit breaker
GB748038A (en) * 1953-08-04 1956-04-18 Vickers Electrical Co Ltd Improvements in air- or gas-blast electric circuit breakers
US2965735A (en) * 1956-06-07 1960-12-20 Westinghouse Electric Corp Compressed-gas circuit interrupter
DE1261930B (de) * 1961-03-23 1968-02-29 Liebknecht Transformat Hochspannungsdruckgasschalter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419446A (en) * 1947-04-22 Electric circuit breaker
NL76188C (fr) * 1928-05-25
DE529002C (de) * 1928-11-02 1931-07-08 Siemens Schuckertwerke Akt Ges Druckluftschalter
US1804628A (en) * 1928-11-06 1931-05-12 Westinghouse Electric & Mfg Co Circuit breaker
GB316952A (fr) * 1929-07-29 1930-09-11 Sigwart Ruppel
GB398213A (en) * 1932-03-01 1933-09-01 Willis Bevan Whitney Improvements in or relating to circuit breakers
GB583346A (en) * 1944-10-20 1946-12-16 British Thomson Houston Co Ltd Improvements in gas blast electrical circuit breakers

Also Published As

Publication number Publication date
DE947630C (de) 1956-08-23
US2588933A (en) 1952-03-11
GB619243A (en) 1949-03-07

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