FR1477313A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
FR1477313A
FR1477313A FR59093A FR59093A FR1477313A FR 1477313 A FR1477313 A FR 1477313A FR 59093 A FR59093 A FR 59093A FR 59093 A FR59093 A FR 59093A FR 1477313 A FR1477313 A FR 1477313A
Authority
FR
France
Prior art keywords
circuit breaker
breaker
circuit
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
FR59093A
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.)
Heinemann Electric Co
Original Assignee
Heinemann 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 Heinemann Electric Co filed Critical Heinemann Electric Co
Application granted granted Critical
Publication of FR1477313A publication Critical patent/FR1477313A/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
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/503—Means for increasing the opening stroke of the contacts
FR59093A 1965-04-26 1966-04-26 Circuit breaker Expired FR1477313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US450983A US3290627A (en) 1965-04-26 1965-04-26 Circuit breaker

Publications (1)

Publication Number Publication Date
FR1477313A true FR1477313A (en) 1967-04-14

Family

ID=23790321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59093A Expired FR1477313A (en) 1965-04-26 1966-04-26 Circuit breaker

Country Status (4)

Country Link
US (1) US3290627A (en)
DE (2) DE1538559C3 (en)
FR (1) FR1477313A (en)
GB (1) GB1131874A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329913A (en) * 1966-01-28 1967-07-04 Heinemann Electric Co Circuit breaker mechanism
US3842376A (en) * 1971-08-02 1974-10-15 Heinemann Electric Co Fastener and circuit breaker case
US3773992A (en) * 1971-08-02 1973-11-20 Heinemann Electric Co Circuit breaker case
US5066935A (en) * 1983-04-20 1991-11-19 North American Philips Corporation Circuit breaker
GB2140209B (en) * 1983-04-20 1988-03-30 Airpax Corp Circuit breaker
US4791393A (en) * 1983-12-19 1988-12-13 Westinghouse Electric Corp. Molded case circuit breaker with movable upper electrical contact positioned by torsion springs
US4584545A (en) * 1984-07-10 1986-04-22 Heinemann Electric Company Single section circuit breaker having a metering shunt
US5117208A (en) * 1990-05-21 1992-05-26 North American Philips Corporation Multipole circuit breaker
US7545247B2 (en) * 2006-11-16 2009-06-09 Eaton Corporation Electrical switching apparatus, and case and terminal shield therefor
US7864004B2 (en) * 2006-12-29 2011-01-04 General Electric Company Activation for switching apparatus
US9620301B2 (en) * 2014-12-03 2017-04-11 Eaton Corporation Electrical switching apparatus and contact assembly therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098910A (en) * 1960-07-01 1963-07-23 Heinemann Electric Co Interconnected circuit breakers
US3171921A (en) * 1960-10-03 1965-03-02 Square D Co Circuit breaker operating mechanism
US3098912A (en) * 1961-08-28 1963-07-23 Heinemann Electric Co Movable arm actuated interconnected circuit breakers

Also Published As

Publication number Publication date
DE1538559C3 (en) 1974-05-16
DE1538559A1 (en) 1970-10-08
DE1788156A1 (en) 1974-07-04
GB1131874A (en) 1968-10-30
US3290627A (en) 1966-12-06
DE1538559B2 (en) 1973-10-25

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