FR852550A - AC series circuit breakers for ultra-fast reclosing of circuits - Google Patents

AC series circuit breakers for ultra-fast reclosing of circuits

Info

Publication number
FR852550A
FR852550A FR852550DA FR852550A FR 852550 A FR852550 A FR 852550A FR 852550D A FR852550D A FR 852550DA FR 852550 A FR852550 A FR 852550A
Authority
FR
France
Prior art keywords
ultra
circuits
series circuit
circuit breakers
fast reclosing
Prior art date
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
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont SA
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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR852550A publication Critical patent/FR852550A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
FR852550D 1938-10-14 1938-10-14 AC series circuit breakers for ultra-fast reclosing of circuits Expired FR852550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR762861X 1938-10-14

Publications (1)

Publication Number Publication Date
FR852550A true FR852550A (en) 1940-02-26

Family

ID=9177997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852550D Expired FR852550A (en) 1938-10-14 1938-10-14 AC series circuit breakers for ultra-fast reclosing of circuits

Country Status (2)

Country Link
DE (1) DE762861C (en)
FR (1) FR852550A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507971A (en) * 1950-06-09 1950-05-16 Forges Ateliers Const Electr Circuit breaker
US2707740A (en) * 1951-03-22 1955-05-03 Siemens Ag Power circuit breakers
US3071671A (en) * 1959-07-22 1963-01-01 Westinghouse Electric Corp Circuit interrupters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE440798A (en) * 1937-02-17 Jeumont Forges Const Elec Oil-cut rotary type switch
FR833188A (en) * 1937-06-04 1938-10-13 Forges Ateliers Const Electr Instant reclosing oil circuit breaker
FR841686A (en) * 1937-08-04 1939-05-24 Asea Ab Installation of switches for electrical networks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507971A (en) * 1950-06-09 1950-05-16 Forges Ateliers Const Electr Circuit breaker
US2707740A (en) * 1951-03-22 1955-05-03 Siemens Ag Power circuit breakers
US3071671A (en) * 1959-07-22 1963-01-01 Westinghouse Electric Corp Circuit interrupters

Also Published As

Publication number Publication date
DE762861C (en) 1951-12-20

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