FR2043526A1 - - Google Patents

Info

Publication number
FR2043526A1
FR2043526A1 FR7018062A FR7018062A FR2043526A1 FR 2043526 A1 FR2043526 A1 FR 2043526A1 FR 7018062 A FR7018062 A FR 7018062A FR 7018062 A FR7018062 A FR 7018062A FR 2043526 A1 FR2043526 A1 FR 2043526A1
Authority
FR
France
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.)
Granted
Application number
FR7018062A
Other languages
French (fr)
Other versions
FR2043526B1 (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 FR2043526A1 publication Critical patent/FR2043526A1/fr
Application granted granted Critical
Publication of FR2043526B1 publication Critical patent/FR2043526B1/fr
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
    • H01H71/48—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with provision for short-circuiting the electrical input to the release mechanism after release of the switch, e.g. for protection of heating wire
FR7018062A 1969-05-19 1970-05-19 Expired FR2043526B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82561069A 1969-05-19 1969-05-19

Publications (2)

Publication Number Publication Date
FR2043526A1 true FR2043526A1 (en) 1971-02-19
FR2043526B1 FR2043526B1 (en) 1973-10-19

Family

ID=25244463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7018062A Expired FR2043526B1 (en) 1969-05-19 1970-05-19

Country Status (5)

Country Link
US (1) US3548358A (en)
DE (1) DE2023797A1 (en)
ES (1) ES379602A1 (en)
FR (1) FR2043526B1 (en)
GB (1) GB1302569A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3503155A1 (en) * 2017-12-21 2019-06-26 Schneider Electric Industries SAS Trigger for an electrical switching apparatus and electrical switching apparatus including such a trigger

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760308A (en) * 1972-07-31 1973-09-18 Westinghouse Electric Corp Circuit breaker system
US3997857A (en) * 1975-09-11 1976-12-14 Westinghouse Electric Corporation Integral magnetic trip and latch for a circuit interrupter
US4050039A (en) * 1976-01-02 1977-09-20 Zinsco Electrical Products Magnetic trip assembly
DE2810987C3 (en) * 1978-03-10 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Low voltage circuit breaker with an electromagnetic release
US4991050A (en) * 1989-09-18 1991-02-05 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents
US5859578A (en) * 1997-03-04 1999-01-12 General Electric Company Current limiting shunt for current limiting circuit breakers
US6128168A (en) * 1998-01-14 2000-10-03 General Electric Company Circuit breaker with improved arc interruption function
JP2954936B1 (en) * 1998-08-14 1999-09-27 寺崎電気産業株式会社 Circuit breaker trip device
US6144540A (en) * 1999-03-09 2000-11-07 General Electric Company Current suppressing circuit breaker unit for inductive motor protection
US6157286A (en) * 1999-04-05 2000-12-05 General Electric Company High voltage current limiting device
US6175288B1 (en) * 1999-08-27 2001-01-16 General Electric Company Supplemental trip unit for rotary circuit interrupters
KR101096988B1 (en) * 2008-12-31 2011-12-20 엘에스산전 주식회사 Trip device
DE102019209747B3 (en) * 2019-07-03 2020-10-08 Ellenberger & Poensgen Gmbh Circuit breaker

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104297A (en) * 1958-12-19 1963-09-17 Gen Electric Circuit breaker with auxiliary switch
US3258560A (en) * 1964-04-14 1966-06-28 Gen Electric Electric circuit breaker with novel tripping assembly
FR1507926A (en) * 1964-11-12 1967-12-29 Westinghouse Electric Corp Circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308401A (en) * 1939-04-27 1943-01-12 Chase Shawmut Co Thermal and electromagnetic switch opening mechanism
US2426880A (en) * 1942-03-23 1947-09-02 Square D Co Circuit breaker
US2849581A (en) * 1955-01-28 1958-08-26 Westinghouse Electric Corp Front-operated circuit interrupters
US3211867A (en) * 1963-06-28 1965-10-12 Gen Electric Electric switching device having segmented non-welding contact assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104297A (en) * 1958-12-19 1963-09-17 Gen Electric Circuit breaker with auxiliary switch
US3258560A (en) * 1964-04-14 1966-06-28 Gen Electric Electric circuit breaker with novel tripping assembly
FR1507926A (en) * 1964-11-12 1967-12-29 Westinghouse Electric Corp Circuit breaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3503155A1 (en) * 2017-12-21 2019-06-26 Schneider Electric Industries SAS Trigger for an electrical switching apparatus and electrical switching apparatus including such a trigger
CN109950104A (en) * 2017-12-21 2019-06-28 施耐德电器工业公司 Thermal-magnetic trip component and electrical switching unit
FR3076065A1 (en) * 2017-12-21 2019-06-28 Schneider Electric Industries Sas TRIGGER FOR AN ELECTRIC SWITCHING APPARATUS AND ELECTRICAL SWITCHING APPARATUS COMPRISING SUCH A TRIGGER
US10818461B2 (en) 2017-12-21 2020-10-27 Schneider Electric Industries Sas Tripping device for an electrical switching unit and electrical switching unit including such a tripping device

Also Published As

Publication number Publication date
US3548358A (en) 1970-12-15
FR2043526B1 (en) 1973-10-19
GB1302569A (en) 1973-01-10
ES379602A1 (en) 1972-08-01
DE2023797A1 (en) 1970-11-26

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