ES210836A1 - Un interruptor de circuito de gran velocidad, electromagnéticamente operado - Google Patents

Un interruptor de circuito de gran velocidad, electromagnéticamente operado

Info

Publication number
ES210836A1
ES210836A1 ES0210836A ES210836A ES210836A1 ES 210836 A1 ES210836 A1 ES 210836A1 ES 0210836 A ES0210836 A ES 0210836A ES 210836 A ES210836 A ES 210836A ES 210836 A1 ES210836 A1 ES 210836A1
Authority
ES
Spain
Prior art keywords
relating
circuit breakers
electromagnetic circuit
movable
delay
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
ES0210836A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of ES210836A1 publication Critical patent/ES210836A1/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
    • H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay
    • H01H71/443—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay with dash-pot

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Breakers (AREA)
  • Push-Button Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Interruptor de circuito de gran velocidad electromagnéticamente operado del tipo antes descrito en el cual el brazo de interruptor móvil comprende dos miembros pivotadamente conectados uno de los cuales está destinado a ser mantenido por las caras polares de un electroimán cuando es excitado llevando el otro miembro el contacto móvil a un lado del punto de conexión pivotante y estando unido en el otro lado del punto de pivotamiento a un dispositivo de retardo construído y dispuesto de tal modo que se comunique una acción de retardo a aquella parte del miembro portador del contacto del brazo durante la operación de cierre.
ES0210836A 1952-08-18 1953-08-11 Un interruptor de circuito de gran velocidad, electromagnéticamente operado Expired ES210836A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2071252A GB740361A (en) 1952-08-18 1952-08-18 Improvements in and relating to electromagnetic circuit breakers

Publications (1)

Publication Number Publication Date
ES210836A1 true ES210836A1 (es) 1953-12-16

Family

ID=10150421

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0210835A Expired ES210835A1 (es) 1952-08-18 1953-08-11 Un conmutador rotativos de levas
ES0210836A Expired ES210836A1 (es) 1952-08-18 1953-08-11 Un interruptor de circuito de gran velocidad, electromagnéticamente operado

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0210835A Expired ES210835A1 (es) 1952-08-18 1953-08-11 Un conmutador rotativos de levas

Country Status (2)

Country Link
ES (2) ES210835A1 (es)
GB (1) GB740361A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158714A (en) * 1961-03-06 1964-11-24 Ite Circuit Breaker Ltd Spring-close high speed breaker

Also Published As

Publication number Publication date
ES210835A1 (es) 1953-12-16
GB740361A (en) 1955-11-09

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