FR1122964A - Fast DC circuit breaker - Google Patents

Fast DC circuit breaker

Info

Publication number
FR1122964A
FR1122964A FR1122964DA FR1122964A FR 1122964 A FR1122964 A FR 1122964A FR 1122964D A FR1122964D A FR 1122964DA FR 1122964 A FR1122964 A FR 1122964A
Authority
FR
France
Prior art keywords
fast
circuit breaker
breaker
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)
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.)
BBC Secheron SA
Original Assignee
Ateliers de Secheron 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 Ateliers de Secheron SA filed Critical Ateliers de Secheron SA
Application granted granted Critical
Publication of FR1122964A publication Critical patent/FR1122964A/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
    • H01H71/30—Electromagnetic mechanisms having additional short-circuited winding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR1122964D 1954-04-30 1955-04-19 Fast DC circuit breaker Expired FR1122964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1122964X 1954-04-30

Publications (1)

Publication Number Publication Date
FR1122964A true FR1122964A (en) 1956-09-14

Family

ID=4558751

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122964D Expired FR1122964A (en) 1954-04-30 1955-04-19 Fast DC circuit breaker

Country Status (3)

Country Link
BE (1) BE537521A (en)
FR (1) FR1122964A (en)
NL (1) NL196079A (en)

Also Published As

Publication number Publication date
BE537521A (en) 1955-05-14
NL196079A (en)

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