ES374717A1 - Un dispositivo interruptor de circuito. - Google Patents

Un dispositivo interruptor de circuito.

Info

Publication number
ES374717A1
ES374717A1 ES374717A ES374717A ES374717A1 ES 374717 A1 ES374717 A1 ES 374717A1 ES 374717 A ES374717 A ES 374717A ES 374717 A ES374717 A ES 374717A ES 374717 A1 ES374717 A1 ES 374717A1
Authority
ES
Spain
Prior art keywords
latch
bimetal
circuit breaker
lever
trip means
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
ES374717A
Other languages
English (en)
Spanish (es)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES374717A1 publication Critical patent/ES374717A1/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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
ES374717A 1968-12-31 1969-12-19 Un dispositivo interruptor de circuito. Expired ES374717A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78823068A 1968-12-31 1968-12-31

Publications (1)

Publication Number Publication Date
ES374717A1 true ES374717A1 (es) 1972-04-16

Family

ID=25143846

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374717A Expired ES374717A1 (es) 1968-12-31 1969-12-19 Un dispositivo interruptor de circuito.

Country Status (5)

Country Link
US (1) US3566318A (enrdf_load_stackoverflow)
BR (1) BR6915728D0 (enrdf_load_stackoverflow)
ES (1) ES374717A1 (enrdf_load_stackoverflow)
FR (1) FR2027484A1 (enrdf_load_stackoverflow)
GB (1) GB1258828A (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855502A (en) * 1973-02-22 1974-12-17 Ite Imperial Corp Ground fault interrupter device
US4048607A (en) * 1976-06-24 1977-09-13 Amerace Corporation Circuit breaker
US4464641A (en) * 1982-12-16 1984-08-07 Gte Laboratories Incorporated Circuit breakers
US4472696A (en) * 1982-12-27 1984-09-18 Gte Laboratories Incorporated Circuit breaker
US4962406A (en) * 1989-12-26 1990-10-09 Westinghouse Electric Corp. Compact DC/AC circuit breaker with common arc extinguishing capability
US5008645A (en) * 1990-07-30 1991-04-16 Westinghouse Electric Corp. Circuit breaker with tamper indicating calibration means
US5182532A (en) * 1992-02-25 1993-01-26 General Electric Company Thermal-magnetic trip unit
US5552755A (en) * 1992-09-11 1996-09-03 Eaton Corporation Circuit breaker with auxiliary switch actuated by cascaded actuating members
US5291165A (en) * 1992-09-11 1994-03-01 Westinghouse Electric Corp. Insulating barriers for circuit breaker bus bars and a ground fault circuit breaker incorporating same
US5293522A (en) * 1992-09-11 1994-03-08 Westinghouse Electric Company Ground fault circuit breaker with test spring/contacts directly mounted to test circuit of printed circuit board
US5453723A (en) * 1994-06-23 1995-09-26 Eaton Corporation Two-pole compartmentalized ground fault miniature circuit breaker with increased current rating
US5483211A (en) * 1994-06-23 1996-01-09 Eaton Corporation Two-pole compartmentalized ground fault miniature circuit breaker with a single central electronics compartment
US5510759A (en) * 1994-06-23 1996-04-23 Eaton Corporation Miniature circuit breaker with ground fault electronics supported by stiff conductors for easy assembly
US5493265A (en) * 1994-11-14 1996-02-20 Eaton Corporation Wire securing block
JP2002506565A (ja) * 1998-04-29 2002-02-26 スクウエアー ディー カンパニー ラッチ装置を含む限流回路閉鎖器作動機構
US6040746A (en) * 1998-12-30 2000-03-21 Eaton Corporation Actuation mechanism for trip actuated breaker auxiliary multiple microswitch
US7005590B1 (en) 2003-12-30 2006-02-28 Angelo Willis Electric panel with circuit breaker control gate and circuit breaker control method
US8035047B2 (en) * 2007-05-22 2011-10-11 Raabe Rodney D Reduced material plug-on jaw with symmetrical spring for a circuit breaker
JP5180905B2 (ja) * 2009-05-11 2013-04-10 三菱電機株式会社 回路遮断器
US8907236B2 (en) 2012-03-21 2014-12-09 Schneider Electric USA, Inc. Floating stationary contact to create stable, low resistance contact joints

Also Published As

Publication number Publication date
FR2027484A1 (enrdf_load_stackoverflow) 1970-09-25
BR6915728D0 (pt) 1973-02-20
US3566318A (en) 1971-02-23
GB1258828A (enrdf_load_stackoverflow) 1971-12-30

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