JPS4531729Y1 - - Google Patents

Info

Publication number
JPS4531729Y1
JPS4531729Y1 JP1966047868U JP4786866U JPS4531729Y1 JP S4531729 Y1 JPS4531729 Y1 JP S4531729Y1 JP 1966047868 U JP1966047868 U JP 1966047868U JP 4786866 U JP4786866 U JP 4786866U JP S4531729 Y1 JPS4531729 Y1 JP S4531729Y1
Authority
JP
Japan
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
JP1966047868U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1966047868U priority Critical patent/JPS4531729Y1/ja
Publication of JPS4531729Y1 publication Critical patent/JPS4531729Y1/ja
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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • H01H71/405—Combined electrothermal and electromagnetic mechanisms in which a bimetal forms the inductor for the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
JP1966047868U 1965-05-24 1966-05-24 Expired JPS4531729Y1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1966047868U JPS4531729Y1 (fr) 1965-05-24 1966-05-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US458248A US3309635A (en) 1965-05-24 1965-05-24 Circuit breaker with improved thermal and electromagnetic trip means
JP1966047868U JPS4531729Y1 (fr) 1965-05-24 1966-05-24

Publications (1)

Publication Number Publication Date
JPS4531729Y1 true JPS4531729Y1 (fr) 1970-12-04

Family

ID=23819989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1966047868U Expired JPS4531729Y1 (fr) 1965-05-24 1966-05-24

Country Status (4)

Country Link
US (1) US3309635A (fr)
JP (1) JPS4531729Y1 (fr)
BE (1) BE681510A (fr)
FR (1) FR1485774A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377837A (en) * 1980-04-15 1983-03-22 Westinghouse Electric Corp. Circuit interrupter with overtemperature trip device
US4716325A (en) * 1986-11-06 1987-12-29 Autotrol Corporation Disengageable one-way mechanism for synchronous motors
DE4300909C2 (de) * 1993-01-15 1997-02-06 Abb Patent Gmbh Thermischer Auslöser, insbesondere für einen Leitungsschutzschalter
US5381120A (en) * 1993-11-15 1995-01-10 General Electric Company Molded case circuit breaker thermal-magnetic trip unit
US5866996A (en) * 1996-12-19 1999-02-02 Siemens Energy & Automation, Inc. Contact arm with internal in-line spring
US5844188A (en) * 1996-12-19 1998-12-01 Siemens Energy & Automation, Inc. Circuit breaker with improved trip mechanism
US5894260A (en) * 1996-12-19 1999-04-13 Siemens Energy & Automation, Inc. Thermal sensing bi-metal trip actuator for a circuit breaker
US6087914A (en) * 1996-12-19 2000-07-11 Siemens Energy & Automation, Inc. Circuit breaker combination thermal and magnetic trip actuator
KR101096988B1 (ko) * 2008-12-31 2011-12-20 엘에스산전 주식회사 트립 장치
EP3048632B1 (fr) * 2015-01-20 2017-08-16 Siemens Aktiengesellschaft Procédé pour faire fonctionner un disjoncteur et ledit disjoncteur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892054A (en) * 1956-11-30 1959-06-23 Westinghouse Electric Corp Circuit breaker
US3185792A (en) * 1961-05-24 1965-05-25 Gen Electric Circuit breaker trip mechanism

Also Published As

Publication number Publication date
FR1485774A (fr) 1967-06-23
BE681510A (fr) 1966-10-31
US3309635A (en) 1967-03-14

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