FR1460563A - Dispositif de commande électrique - Google Patents

Dispositif de commande électrique

Info

Publication number
FR1460563A
FR1460563A FR17756A FR17756A FR1460563A FR 1460563 A FR1460563 A FR 1460563A FR 17756 A FR17756 A FR 17756A FR 17756 A FR17756 A FR 17756A FR 1460563 A FR1460563 A FR 1460563A
Authority
FR
France
Prior art keywords
control device
electric control
electric
control
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
FR17756A
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.)
CBS 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
Application granted granted Critical
Publication of FR1460563A publication Critical patent/FR1460563A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H01H50/545—Self-contained, easily replaceable microswitches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
FR17756A 1964-05-25 1965-05-20 Dispositif de commande électrique Expired FR1460563A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US369715A US3296567A (en) 1964-05-25 1964-05-25 Electric control device

Publications (1)

Publication Number Publication Date
FR1460563A true FR1460563A (fr) 1966-12-10

Family

ID=23456610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17756A Expired FR1460563A (fr) 1964-05-25 1965-05-20 Dispositif de commande électrique

Country Status (3)

Country Link
US (2) US3296567A (fr)
JP (1) JPS4312006Y1 (fr)
FR (1) FR1460563A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521773A1 (fr) * 1982-02-12 1983-08-19 Telemecanique Electrique Petit contacteur equipe d'un sous-ensemble d'interrupteurs auxiliaires amovible
EP0219570A1 (fr) * 1985-10-24 1987-04-29 Square D Company (Deutschland) Gmbh Appareil de commutation

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382469A (en) * 1965-11-22 1968-05-07 Westinghouse Electric Corp Electric control device and supplemental pole unit
US3437773A (en) * 1967-08-24 1969-04-08 Cutler Hammer Inc Convertible electric switch module
US3503019A (en) * 1967-10-26 1970-03-24 Ite Imperial Corp Noise damping means for electromagnet
GB1082644A (en) * 1967-11-02 1967-09-06 Watford Electric & Mfg Company Improvements in or relating to electromagnetic contactors
US3467921A (en) * 1968-03-04 1969-09-16 Furnas Electric Co Magnetic contactor with special supporting frame
US3501723A (en) * 1968-09-12 1970-03-17 Square D Co Coil and stationary magnet mounting for an electromagnetically operated device
US3643189A (en) * 1970-12-18 1972-02-15 Square D Co Shock transmitting structure in an electromagnetically operated switch
US3643190A (en) * 1970-12-18 1972-02-15 Square D Co Structure for mounting an electromagnet in an electromagnetically operated switch
US3898596A (en) * 1974-05-08 1975-08-05 Westinghouse Electric Corp Auxiliary contact interlock for electromagnetic contactor
US3962658A (en) * 1974-11-18 1976-06-08 Allen-Bradley Company Power pole module for contactor
US4288669A (en) * 1979-11-19 1981-09-08 Westinghouse Electric Corp. Electric control device
US4377796A (en) * 1980-02-29 1983-03-22 Westinghouse Electric Corp. Electric control device
US4774484A (en) * 1985-04-09 1988-09-27 Square D Company Auxiliary electrical contact for electromagnetic contactor
US4833565A (en) * 1987-02-19 1989-05-23 Westinghouse Electric Corp. Electromagnetic contactor with algorithm controlled closing system
US4757420A (en) * 1987-02-19 1988-07-12 Westinghouse Electric Corp. Electromagnetic contactor with wide range overload current relay board utilizing left shifting and method
US4720763A (en) * 1987-02-19 1988-01-19 Westinghouse Electric Corp. Electromagnetic contactor with control circuit for providing acceleration, coast and grab functions
US4739293A (en) * 1987-02-19 1988-04-19 Westinghouse Electric Corp. Electromagnetic contactor with reduced noise magnetic armature
AU611126B2 (en) * 1987-02-19 1991-06-06 Westinghouse Electric Corporation Electromagnetic contactor with lightweight wide range current transducer with sintered powdered metal core
US4728810A (en) * 1987-02-19 1988-03-01 Westinghouse Electric Corp. Electromagnetic contactor with discriminator for determining when an input control signal is true or false and method
US4720761A (en) * 1987-02-19 1988-01-19 Westinghouse Electric Corp. Electromagnetic contactor with current regulated electromagnetic coil for holding the contacts closed
US4893102A (en) * 1987-02-19 1990-01-09 Westinghouse Electric Corp. Electromagnetic contactor with energy balanced closing system
AU608282B2 (en) * 1987-02-19 1991-03-28 Westinghouse Electric Corporation Electromagnetic contactor with energy balanced closing system
CN2416598Y (zh) * 2000-02-17 2001-01-24 正泰集团公司 交流接触器
KR200415843Y1 (ko) * 2006-02-16 2006-05-08 엘에스산전 주식회사 전자접촉기의 보조접점 유닛
DE102007017516B3 (de) * 2007-04-13 2008-04-30 Siemens Ag Herstellungsverfahren für ein elektromagnetisches Schaltgerät mit Trennwänden zwischen Haupt- und Hilfskontakten sowie entsprechend dem Herstellungsverfahren hergestelltes elektromagnetisches Schaltgerät
US7868720B2 (en) * 2007-11-01 2011-01-11 Tyco Electronics Corporation India Hermetically sealed relay
US7973625B2 (en) * 2008-06-05 2011-07-05 General Electric Company Tool free contact block
BR112012022196B1 (pt) * 2010-03-04 2019-09-03 Eaton Corp dispositivo disjuntor eletromagnético
KR101201713B1 (ko) * 2011-12-20 2012-11-15 엘에스산전 주식회사 전자접촉기의 보조접점 기구
UA111081C2 (uk) * 2012-07-02 2016-03-25 Шалтбау Гмбх Електричний контактор з маховичним приводом і спосіб вмикання і/або вимикання електричного контактора
EP2926356B1 (fr) 2012-11-29 2024-03-27 Weg Drives & Controls - Automação LTDA Dispositif de commutation pourvu de plusieurs régions de connexion
KR101622188B1 (ko) * 2014-09-26 2016-05-18 엘에스산전 주식회사 전자접촉기의 보조 접점기구
JP6176364B1 (ja) * 2016-06-14 2017-08-09 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
JP6332480B1 (ja) * 2017-01-11 2018-05-30 富士電機機器制御株式会社 電磁接触器
JP6377791B1 (ja) * 2017-03-10 2018-08-22 Ｅｍデバイス株式会社 電磁継電器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919327A (en) * 1957-05-20 1959-12-29 Allen Bradley Co Contact structure for electromagnetic actuator
FR73159E (fr) * 1957-07-03 1960-09-23
US2904649A (en) * 1957-08-22 1959-09-15 Cutler Hammer Inc Mechanical interlock for circuit breakers
US2897316A (en) * 1957-09-04 1959-07-28 Murray Mfg Corp Electromagnetic switch
US3088058A (en) * 1959-10-26 1963-04-30 Siemens Ag Contactor
DE1776914U (de) * 1958-02-17 1958-11-06 Licentia Gmbh Befestigung des magnetankers am beweglichen schaltteil von elektromagneten, insbesondere bei schuetzen.
US3129304A (en) * 1960-09-23 1964-04-14 Cutler Hammer Inc Reversible contact molded frame relay
US3211873A (en) * 1961-03-03 1965-10-12 Vigren Sten Daniel Contact spring assembly for relays and the like
US3166662A (en) * 1961-08-21 1965-01-19 Pollak Corp Joseph Relay contact assembly
US3207869A (en) * 1963-02-06 1965-09-21 Square D Co Electrical switch with mechanically interlocked movable contact carriers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521773A1 (fr) * 1982-02-12 1983-08-19 Telemecanique Electrique Petit contacteur equipe d'un sous-ensemble d'interrupteurs auxiliaires amovible
EP0086698A1 (fr) * 1982-02-12 1983-08-24 Telemecanique Petit contacteur équipé d'un sous-ensemble amovible d'interrupteurs auxiliaires
EP0219570A1 (fr) * 1985-10-24 1987-04-29 Square D Company (Deutschland) Gmbh Appareil de commutation

Also Published As

Publication number Publication date
US3296567A (en) 1967-01-03
US3339161A (en) 1967-08-29
JPS4312006Y1 (fr) 1968-05-24

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