FR566155A - Trigger device for extra-fast acting circuit breaker - Google Patents

Trigger device for extra-fast acting circuit breaker

Info

Publication number
FR566155A
FR566155A FR566155DA FR566155A FR 566155 A FR566155 A FR 566155A FR 566155D A FR566155D A FR 566155DA FR 566155 A FR566155 A FR 566155A
Authority
FR
France
Prior art keywords
extra
circuit breaker
trigger device
fast acting
acting circuit
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
Other languages
French (fr)
Inventor
Louis-Charles Sauvagnac
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 filed Critical
Application granted granted Critical
Publication of FR566155A publication Critical patent/FR566155A/en
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
    • H01H71/24—Electromagnetic mechanisms
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR566155D 1922-08-04 1922-08-04 Trigger device for extra-fast acting circuit breaker Expired FR566155A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR566155T 1922-08-04

Publications (1)

Publication Number Publication Date
FR566155A true FR566155A (en) 1924-02-11

Family

ID=8946908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR566155D Expired FR566155A (en) 1922-08-04 1922-08-04 Trigger device for extra-fast acting circuit breaker

Country Status (1)

Country Link
FR (1) FR566155A (en)

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