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ES8301389A1 - Dispositivo electrico de control,por ejemplo un contactor - Google Patents

Dispositivo electrico de control,por ejemplo un contactor

Info

Publication number
ES8301389A1
ES8301389A1 ES501855A ES501855A ES8301389A1 ES 8301389 A1 ES8301389 A1 ES 8301389A1 ES 501855 A ES501855 A ES 501855A ES 501855 A ES501855 A ES 501855A ES 8301389 A1 ES8301389 A1 ES 8301389A1
Authority
ES
Spain
Prior art keywords
electric control
control device
auxiliary contact
contact device
operating mechanism
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
ES501855A
Other languages
English (en)
Other versions
ES501855A0 (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.)
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
Publication of ES8301389A1 publication Critical patent/ES8301389A1/es
Publication of ES501855A0 publication Critical patent/ES501855A0/es
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Safety Devices In Control Systems (AREA)
  • Push-Button Switches (AREA)

Abstract

DISPOSITIVO ELECTRICO DE CONTROL QUE INCLUYE MEDIOS PARA ACCIONAR UNA UNIDAD ASOCIADA DE CONTACTOS AUXILIARES, APLICABLE A CONTACTORES Y RELES. COMPRENDE UNOS CONTACTOS PRINCIPALES, UN CONJUNTO MOVIBLE ENTRE DOS POSICIONES PARA ABRIR Y CERRAR LOS CONTACTOS PRINCIPALES, MEDIOS QUE CARGAN AL CONJUNTO MOVIL EN UNA DIRECCION HACIA UNA DE DICHAS DOS POSICIONES, MEDIOS ELECTROMAGNETICOS ACTIVABLES PARA MOVER AL CONJUNTO MOVIL HACIA LA OTRA POSICION Y UNA UNIDAD DE CONTACTOS AUXILIARES UNIDA DE MODO SEPARABLE AL DISPOSITIVO DE CONTROL.
ES501855A 1980-05-05 1981-05-04 Dispositivo electrico de control,por ejemplo un contactor Granted ES501855A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/146,889 US4309683A (en) 1980-05-05 1980-05-05 Electric control device

Publications (2)

Publication Number Publication Date
ES8301389A1 true ES8301389A1 (es) 1982-11-16
ES501855A0 ES501855A0 (es) 1982-11-16

Family

ID=22519438

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501855A Granted ES501855A0 (es) 1980-05-05 1981-05-04 Dispositivo electrico de control,por ejemplo un contactor

Country Status (10)

Country Link
US (1) US4309683A (es)
JP (1) JPS575103A (es)
AU (1) AU542250B2 (es)
BE (1) BE888685A (es)
BR (1) BR8102714A (es)
CA (1) CA1148197A (es)
ES (1) ES501855A0 (es)
GB (1) GB2075263B (es)
MX (1) MX149447A (es)
NZ (1) NZ196895A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521773B1 (fr) * 1982-02-12 1985-06-07 Telemecanique Electrique Petit contacteur equipe d'un sous-ensemble d'interrupteurs auxiliaires amovible
US4544814A (en) * 1984-01-19 1985-10-01 Eaton Corporation Mechanical interlock for contactors
FR2643503B1 (fr) * 1989-02-21 1991-05-10 Telemecanique Electrique Appareil contacteur a interrupteurs proteges
US5198789A (en) * 1991-07-25 1993-03-30 Westinghouse Electric Corp. Logic level electrical interlock device
US5486972A (en) * 1993-12-30 1996-01-23 Eaton Corporation AC powered electrical control device with logic level control
US5907267A (en) * 1997-05-06 1999-05-25 Eaton Corporation Photoelectric auxiliary switch for electromagnetic contactor
CN104851746B (zh) * 2015-05-25 2017-02-01 上海电科电器科技有限公司 可逆开关装置及其联动拆卸装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2257141B1 (es) * 1974-01-03 1978-03-10 Telemecanique Electrique
DE2407057C3 (de) * 1974-02-14 1979-04-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektromagnetisches Schaltgerät
GB1493942A (en) * 1974-08-29 1977-11-30 Cutler Hammer World Trade Inc Electrical contact unit
DE2622100C3 (de) * 1976-05-18 1982-06-09 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Schaltgerät mit wahlweise als Öffner- oder Schließerkontakt veränderbaren Kontakten

Also Published As

Publication number Publication date
JPS575103A (en) 1982-01-11
CA1148197A (en) 1983-06-14
MX149447A (es) 1983-11-07
BE888685A (fr) 1981-11-05
NZ196895A (en) 1984-10-19
GB2075263B (en) 1984-07-11
ES501855A0 (es) 1982-11-16
AU6975481A (en) 1981-11-12
BR8102714A (pt) 1982-01-26
US4309683A (en) 1982-01-05
GB2075263A (en) 1981-11-11
AU542250B2 (en) 1985-02-14

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