NL99816C - - Google Patents

Info

Publication number
NL99816C
NL99816C NL99816DA NL99816C NL 99816 C NL99816 C NL 99816C NL 99816D A NL99816D A NL 99816DA NL 99816 C NL99816 C NL 99816C
Authority
NL
Netherlands
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 NL99816C publication Critical patent/NL99816C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • H01H71/402—Combined electrothermal and electromagnetic mechanisms in which the thermal mechanism influences the magnetic circuit of the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
NL99816D 1953-05-08 NL99816C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US353741A US2842635A (en) 1953-05-08 1953-05-08 Circuit breaker with thermal and magnetic trip means

Publications (1)

Publication Number Publication Date
NL99816C true NL99816C (enrdf_load_stackoverflow) 1961-08-17

Family

ID=23390371

Family Applications (1)

Application Number Title Priority Date Filing Date
NL99816D NL99816C (enrdf_load_stackoverflow) 1953-05-08

Country Status (2)

Country Link
US (1) US2842635A (enrdf_load_stackoverflow)
NL (1) NL99816C (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101399A (en) * 1953-08-19 1963-08-20 Fed Pacific Electric Co Circuit breakers
US3165609A (en) * 1955-08-04 1965-01-12 Fed Pacific Electric Co Temperature compensated circuit breakers
US3179767A (en) * 1956-06-21 1965-04-20 Wadsworth Electric Mfg Co Circuit breaker with improved electromagnetic tripping device
US3178535A (en) * 1957-04-12 1965-04-13 Westinghouse Electric Corp Automatic circuit breaker with improved bimetallic and electromagnetic trip device
US3084236A (en) * 1960-10-12 1963-04-02 Gen Electric Electric circuit breaker
US3161747A (en) * 1961-07-10 1964-12-15 Fed Pacific Electric Co Automatic circuit breaker having a combined latch and contact unit pivoted to a contact carrier
US3244835A (en) * 1963-05-14 1966-04-05 Zinsco Electrical Products Magnetic tripped circuit breaker
US3275959A (en) * 1964-12-15 1966-09-27 Zinsco Electrical Products Circuit breaker with externally adjustable tripping mechanism
US3421123A (en) * 1967-06-19 1969-01-07 Gen Electric Electric circuit breaker with magnetic tripping means
US4316163A (en) * 1978-06-22 1982-02-16 Federal Pacific Electric Company Thermal-magnetic circuit breaker
FR2431761A1 (fr) * 1978-07-21 1980-02-15 Delta Materials Research Ltd Disjoncteur electrique perfectionne
DE3339401A1 (de) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg Selbstschalter zum aufsetzen auf schienen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1125520A (en) * 1908-01-10 1915-01-19 Westinghouse Electric & Mfg Co Circuit-breaker.
CH121430A (de) * 1926-06-26 1927-08-01 Gfeller Ag Selbsttätiger elektrischer Moment- und Zeitausschalter.
US2048114A (en) * 1932-03-23 1936-07-21 Westinghouse Electric & Mfg Co Circuit breaker
DE616133C (de) * 1932-03-23 1935-07-20 Siemens Schuckertwerke Akt Ges Elektrischer Schalter mit elektromagnetischer und elektrothermischer Ausloesung und Momentein- und -ausschaltung mittels eines Schnappfedermechanismus
US1976781A (en) * 1932-09-10 1934-10-16 Ite Circuit Breaker Ltd Circuit controlling device
US2131640A (en) * 1934-01-08 1938-09-27 Colt S Mfg Co Automatic circuit breaker
DE652996C (de) * 1935-09-15 1937-11-13 Aeg Kombinierter verzoegerter UEberstrom- und unverzoegerter Kurzschlussausloeser
US2184372A (en) * 1937-01-27 1939-12-26 Gen Electric Circuit breaker
US2130369A (en) * 1937-09-09 1938-09-20 Colt S Mfg Co Automatic circuit breaker
US2209319A (en) * 1938-11-28 1940-07-30 Colt S Mfg Co Automatic circuit breaker
US2182773A (en) * 1939-02-27 1939-12-05 Colt S Mfg Co Automatic circuit breaker
US2210260A (en) * 1939-02-27 1940-08-06 Colt S Mfg Co Automatic circuit breaker
USRE23188E (en) * 1945-05-24 1950-01-10 Cikcuit
US2573306A (en) * 1948-08-11 1951-10-30 Gen Electric Electric circuit breaker
US2639347A (en) * 1948-12-04 1953-05-19 Gen Electric Electric circuit breaker
US2573307A (en) * 1949-05-03 1951-10-30 Gen Electric Calibration of electric circuit breakers
US2661414A (en) * 1951-03-09 1953-12-01 Gen Electric Electric circuit breaker
US2631208A (en) * 1951-04-19 1953-03-10 Gen Electric Electric circuit breaker
US2653202A (en) * 1951-06-29 1953-09-22 Fed Electric Prod Co Automatic circuit breaker with compensation provision for ambient temperature and mechanical shock

Also Published As

Publication number Publication date
US2842635A (en) 1958-07-08

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