FR1362407A - Trip device circuit breaker - Google Patents

Trip device circuit breaker

Info

Publication number
FR1362407A
FR1362407A FR860055A FR860055A FR1362407A FR 1362407 A FR1362407 A FR 1362407A FR 860055 A FR860055 A FR 860055A FR 860055 A FR860055 A FR 860055A FR 1362407 A FR1362407 A FR 1362407A
Authority
FR
France
Prior art keywords
circuit breaker
device circuit
trip device
trip
breaker
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
FR860055A
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.)
Federal Pacific Electric Co
Original Assignee
Federal Pacific Electric Co
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 Federal Pacific Electric Co filed Critical Federal Pacific Electric Co
Application granted granted Critical
Publication of FR1362407A publication Critical patent/FR1362407A/en
Expired legal-status Critical Current

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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
FR860055A 1961-04-07 1961-04-27 Trip device circuit breaker Expired FR1362407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12629/61A GB952215A (en) 1961-04-07 1961-04-07 Electric circuit breaker tripping mechanism

Publications (1)

Publication Number Publication Date
FR1362407A true FR1362407A (en) 1964-06-05

Family

ID=10008217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860055A Expired FR1362407A (en) 1961-04-07 1961-04-27 Trip device circuit breaker

Country Status (4)

Country Link
US (1) US3097277A (en)
DE (1) DE1197539B (en)
FR (1) FR1362407A (en)
GB (1) GB952215A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139497A (en) * 1960-06-14 1964-06-30 Ite Circuit Breaker Ltd Thermal shunt for trip units
US3244837A (en) * 1962-12-17 1966-04-05 Ite Circuit Breaker Ltd Heating means for bimetal trip element
US3244835A (en) * 1963-05-14 1966-04-05 Zinsco Electrical Products Magnetic tripped circuit breaker
US3319195A (en) * 1965-06-21 1967-05-09 Ite Circuit Breaker Ltd Circuit breaker trip unit assembly
US4713639A (en) * 1987-02-20 1987-12-15 Westinghouse Electric Corp. Circuit breaker with push-to-trip button and trip bar
US9420872B2 (en) 2010-08-23 2016-08-23 Jason Bird Apparatus and system for holding game-calling devices

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE603337C (en) * 1931-04-10 1934-10-05 Schiele & Bruchsaleri Industri Free release for self switch
US2047739A (en) * 1932-03-23 1936-07-14 Westinghouse Electric & Mfg Co Circuit interrupter
DE660341C (en) * 1935-06-29 1938-05-21 Stotz Kontakt Gmbh Overcurrent circuit breaker with toggle switch
US2175859A (en) * 1937-01-30 1939-10-10 Westinghouse Electric & Mfg Co Circuit breaker
US2414554A (en) * 1943-12-11 1947-01-21 Westinghouse Electric Corp Electric contactor
US2486300A (en) * 1944-06-29 1949-10-25 Westinghouse Electric Corp Electromagnetic trip circuit breaker
US2600223A (en) * 1944-11-10 1952-06-10 Westinghouse Electric Corp Circuit interrupter
US2544727A (en) * 1945-04-20 1951-03-13 Rufolo Anthony Circuit breaker
US2494761A (en) * 1948-05-17 1950-01-17 Square D Co Thermal-magnetic circuit breaker
US2574093A (en) * 1949-04-08 1951-11-06 Ite Circuit Breaker Ltd Adjustable trip
US2758174A (en) * 1950-09-14 1956-08-07 Fed Electric Prod Co Circuit breakers
US2673908A (en) * 1951-12-29 1954-03-30 Ite Circuit Breaker Ltd Instantaneous trip circuit breaker
DE962001C (en) * 1953-05-27 1957-04-18 Richard Geyer Single or multi-pole miniature circuit breaker with magnetic and thermal release, e.g. in use as motor protection switch and tariff monitor
DE962998C (en) * 1953-07-07 1957-05-02 Richard Geyer Energy storage and reset device, in particular for small self-switches, motor protection switches and tariff monitors
US2795670A (en) * 1954-02-19 1957-06-11 Westinghouse Electric Corp Circuit breaker
US2783330A (en) * 1955-01-31 1957-02-26 Gen Electric Automatic circuit breaker
DE1072711B (en) * 1956-10-18 1960-01-07 General Electric Comp., Schenectady, N. Y. (V. St. A.) Overturning switch that is switched on and off by a snap action
US2900473A (en) * 1956-12-28 1959-08-18 Ite Circuit Breaker Ltd Magnetic shield
US2922008A (en) * 1957-07-31 1960-01-19 Westinghouse Electric Corp Circuit breaker

Also Published As

Publication number Publication date
DE1197539B (en) 1965-07-29
US3097277A (en) 1963-07-09
GB952215A (en) 1964-03-11

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