ES332003A1 - An electrical multipolar circuit breaker. (Machine-translation by Google Translate, not legally binding) - Google Patents

An electrical multipolar circuit breaker. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES332003A1
ES332003A1 ES0332003A ES332003A ES332003A1 ES 332003 A1 ES332003 A1 ES 332003A1 ES 0332003 A ES0332003 A ES 0332003A ES 332003 A ES332003 A ES 332003A ES 332003 A1 ES332003 A1 ES 332003A1
Authority
ES
Spain
Prior art keywords
translation
machine
circuit breaker
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
ES0332003A
Other languages
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.)
Delle Alsthom SA
Original Assignee
Delle Alsthom SA
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 Delle Alsthom SA filed Critical Delle Alsthom SA
Publication of ES332003A1 publication Critical patent/ES332003A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
    • H01H3/58—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts using friction, toothed, or other mechanical clutch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H79/00—Protective switches in which excess current causes the closing of contacts, e.g. for short-circuiting the apparatus to be protected

Landscapes

  • Control Of Ac Motors In General (AREA)

Abstract

An electrical multipolar circuit breaker device that allows, by a single control motor common to all poles, to eliminate by a transient earthing the single-phase earth faults, characterized in that it has means such that any maneuver of the control motor organ, resulting of the appearance of a defect, previously cause a mechanical interlocking that automatically involves the operation of the pole interested in the defect and only of this pole. (Machine-translation by Google Translate, not legally binding)
ES0332003A 1965-10-07 1966-10-06 An electrical multipolar circuit breaker. (Machine-translation by Google Translate, not legally binding) Expired ES332003A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34130A FR1460747A (en) 1965-10-07 1965-10-07 Circuit breaker controlled pole by pole by a single operating device

Publications (1)

Publication Number Publication Date
ES332003A1 true ES332003A1 (en) 1967-07-16

Family

ID=8589952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0332003A Expired ES332003A1 (en) 1965-10-07 1966-10-06 An electrical multipolar circuit breaker. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
BE (1) BE687488A (en)
ES (1) ES332003A1 (en)
FR (1) FR1460747A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2185877B1 (en) * 1973-05-07 1975-08-22 Merlin Gerin

Also Published As

Publication number Publication date
BE687488A (en) 1967-03-28
FR1460747A (en) 1966-03-04

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