ES286723A1 - Dispositivo de disparo temporizado para disyuntores selectivos - Google Patents

Dispositivo de disparo temporizado para disyuntores selectivos

Info

Publication number
ES286723A1
ES286723A1 ES286723A ES286723A ES286723A1 ES 286723 A1 ES286723 A1 ES 286723A1 ES 286723 A ES286723 A ES 286723A ES 286723 A ES286723 A ES 286723A ES 286723 A1 ES286723 A1 ES 286723A1
Authority
ES
Spain
Prior art keywords
circuit
translation
group
legally binding
google translate
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
ES286723A
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.)
Societe Generale de Constructions Electriques et Mecaniques
Original Assignee
Societe Generale de Constructions Electriques et Mecaniques
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 Societe Generale de Constructions Electriques et Mecaniques filed Critical Societe Generale de Constructions Electriques et Mecaniques
Publication of ES286723A1 publication Critical patent/ES286723A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/30—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action
    • H01H43/301—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material
    • H01H43/302—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies
    • H01H43/304—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to thermal action based on the expansion or contraction of a material of solid bodies of two bodies expanding or contracting in a different manner, e.g. bimetallic elements
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/48—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with provision for short-circuiting the electrical input to the release mechanism after release of the switch, e.g. for protection of heating wire
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Relay Circuits (AREA)
ES286723A 1962-04-05 1963-04-03 Dispositivo de disparo temporizado para disyuntores selectivos Expired ES286723A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2318A FR1327256A (fr) 1962-04-05 1962-04-05 Déclencheur temporisé pour disjoncteurs sélectifs

Publications (1)

Publication Number Publication Date
ES286723A1 true ES286723A1 (es) 1963-08-01

Family

ID=44513221

Family Applications (1)

Application Number Title Priority Date Filing Date
ES286723A Expired ES286723A1 (es) 1962-04-05 1963-04-03 Dispositivo de disparo temporizado para disyuntores selectivos

Country Status (3)

Country Link
BE (1) BE630592A (is")
ES (1) ES286723A1 (is")
FR (1) FR1327256A (is")

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4991050A (en) * 1989-09-18 1991-02-05 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents

Also Published As

Publication number Publication date
FR1327256A (fr) 1963-05-17
BE630592A (is") 1963-07-31

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