ES377112A1 - Mecanismo de accionamiento por motor para interruptores. - Google Patents

Mecanismo de accionamiento por motor para interruptores.

Info

Publication number
ES377112A1
ES377112A1 ES377112A ES377112A ES377112A1 ES 377112 A1 ES377112 A1 ES 377112A1 ES 377112 A ES377112 A ES 377112A ES 377112 A ES377112 A ES 377112A ES 377112 A1 ES377112 A1 ES 377112A1
Authority
ES
Spain
Prior art keywords
contact
contact arm
retractable device
support
articulated lever
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
ES377112A
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 ES377112A1 publication Critical patent/ES377112A1/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
    • H01H71/66—Power reset mechanisms
    • H01H71/70—Power reset mechanisms actuated by electric motor

Landscapes

  • Mechanisms For Operating Contacts (AREA)
ES377112A 1969-03-03 1970-03-03 Mecanismo de accionamiento por motor para interruptores. Expired ES377112A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81090569A 1969-03-03 1969-03-03

Publications (1)

Publication Number Publication Date
ES377112A1 true ES377112A1 (es) 1972-06-01

Family

ID=25204996

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377112A Expired ES377112A1 (es) 1969-03-03 1970-03-03 Mecanismo de accionamiento por motor para interruptores.

Country Status (2)

Country Link
US (1) US3559121A (es)
ES (1) ES377112A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798408A (en) * 1968-12-31 1974-03-19 Anvar Methods and devices for plasma production
US3794943A (en) * 1972-08-30 1974-02-26 Square D Co Motor-driven actuating mechanism for a pivotable operating handle of an electrical control device
US4042896A (en) * 1976-04-01 1977-08-16 General Electric Company Manual and motor operated circuit breaker
US4166240A (en) * 1978-06-19 1979-08-28 General Electric Company Control circuit for circuit breaker ac motor operator
US4220936A (en) * 1979-04-06 1980-09-02 General Electric Company Manually operated generator circuit breaker
US4245140A (en) * 1979-06-25 1981-01-13 General Electric Company Manual and motor operated circuit breaker
US4357505A (en) * 1979-09-10 1982-11-02 Bridges Ronald P Power driven group operated circuit disconnect apparatus for overhead electric power line
FR2512585A1 (fr) * 1981-09-09 1983-03-11 Merlin Gerin Commande electrique pour un disjoncteur a boitier moule
US4506246A (en) * 1983-05-09 1985-03-19 Square D Company Interlock scheme for high amperage molded case circuit breaker
CA2348552C (en) * 1998-11-10 2008-08-05 Bruce Raymond Mackinnon Actuator for remote operation of a circuit breaker
ITMI20081009A1 (it) * 2008-06-03 2009-12-04 Gewiss Spa Dispositivo di comando per interruttori
CN101930880B (zh) * 2010-09-16 2012-08-22 无锡市凯旋电机有限公司 预储能的遥控塑壳断路器电操机构
US10862278B2 (en) * 2015-11-15 2020-12-08 M&I Electric, LLC Circuit breaker internal manipulator and door lock
US10177543B2 (en) * 2015-11-15 2019-01-08 M&I Electric Industries Electrical switchgear manual safety system and mechanisms
KR101759602B1 (ko) * 2016-01-15 2017-07-19 엘에스산전 주식회사 기중 차단기의 인입출 장치

Also Published As

Publication number Publication date
US3559121A (en) 1971-01-26

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