ES293196A1 - Perfeccionamientos en interruptores electricos con indicaciën a distancia de los disparos - Google Patents

Perfeccionamientos en interruptores electricos con indicaciën a distancia de los disparos

Info

Publication number
ES293196A1
ES293196A1 ES0293196A ES293196A ES293196A1 ES 293196 A1 ES293196 A1 ES 293196A1 ES 0293196 A ES0293196 A ES 0293196A ES 293196 A ES293196 A ES 293196A ES 293196 A1 ES293196 A1 ES 293196A1
Authority
ES
Spain
Prior art keywords
firing
operative
contacts
enclosure
firing member
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
ES0293196A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General 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 General Electric Co filed Critical General Electric Co
Publication of ES293196A1 publication Critical patent/ES293196A1/es
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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.
    • 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
    • H01H71/164—Heating elements

Landscapes

  • Breakers (AREA)
  • Mechanisms For Operating Contacts (AREA)
ES0293196A 1962-11-09 1963-11-05 Perfeccionamientos en interruptores electricos con indicaciën a distancia de los disparos Expired ES293196A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US236542A US3171927A (en) 1962-11-09 1962-11-09 Circuit breaker with remote tripindicating means

Publications (1)

Publication Number Publication Date
ES293196A1 true ES293196A1 (es) 1964-03-16

Family

ID=22889950

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0293196A Expired ES293196A1 (es) 1962-11-09 1963-11-05 Perfeccionamientos en interruptores electricos con indicaciën a distancia de los disparos

Country Status (2)

Country Link
US (1) US3171927A (es)
ES (1) ES293196A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683350A (en) * 1969-11-06 1972-08-08 Square D Co Electrical circuit breaker with illuminated trip indicator
US3605051A (en) * 1970-01-22 1971-09-14 Gen Electric Avoidance of switching device false off handle indication
US3806686A (en) * 1972-12-11 1974-04-23 Ite Imperial Corp Actuator for circuit breaker alarm switch
US4065653A (en) * 1977-04-25 1977-12-27 General Electric Company Circuit breaker mounted within an explosion-proof enclosure
US4801906A (en) * 1987-10-19 1989-01-31 General Electric Company Molded case circuit breaker trip indicator unit
DE19819242B4 (de) * 1998-04-29 2005-11-10 Ge Power Controls Polska Sp.Z.O.O. Thermomagnetischer Leistungsschalter
KR102513352B1 (ko) * 2016-02-25 2023-03-23 엘에스일렉트릭(주) 상태표시기능을 갖는 상입형 전자개폐기

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482009A (en) * 1944-06-02 1949-09-13 Line Material Co Switch construction
US2512386A (en) * 1946-07-31 1950-06-20 Westinghouse Electric Corp Circuit breaker
US2686242A (en) * 1952-07-26 1954-08-10 Westinghouse Electric Corp Circuit breaker
US2866035A (en) * 1955-02-17 1958-12-23 C T Electrical Controls Ltd Thermally operated electric switching mechanisms
US2981812A (en) * 1958-07-31 1961-04-25 Gen Electric Circuit breaker

Also Published As

Publication number Publication date
US3171927A (en) 1965-03-02

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