FR748723A - Electro-magnetic circuit breaker - Google Patents

Electro-magnetic circuit breaker

Info

Publication number
FR748723A
FR748723A FR748723DA FR748723A FR 748723 A FR748723 A FR 748723A FR 748723D A FR748723D A FR 748723DA FR 748723 A FR748723 A FR 748723A
Authority
FR
France
Prior art keywords
electro
circuit breaker
magnetic circuit
magnetic
breaker
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-Germain Cassignol
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 FR748723A publication Critical patent/FR748723A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR748723D 1932-12-09 1932-12-09 Electro-magnetic circuit breaker Expired FR748723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR748723T 1932-12-09

Publications (1)

Publication Number Publication Date
FR748723A true FR748723A (en) 1933-07-08

Family

ID=9148638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR748723D Expired FR748723A (en) 1932-12-09 1932-12-09 Electro-magnetic circuit breaker

Country Status (1)

Country Link
FR (1) FR748723A (en)

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