FR949951A - Relais de voie à courant alternatif - Google Patents

Relais de voie à courant alternatif

Info

Publication number
FR949951A
FR949951A FR949951DA FR949951A FR 949951 A FR949951 A FR 949951A FR 949951D A FR949951D A FR 949951DA FR 949951 A FR949951 A FR 949951A
Authority
FR
France
Prior art keywords
track relay
relay
track
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
English (en)
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont 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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR949951A publication Critical patent/FR949951A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by ac

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR949951D 1947-07-22 1947-07-22 Relais de voie à courant alternatif Expired FR949951A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949951T 1947-07-22

Publications (1)

Publication Number Publication Date
FR949951A true FR949951A (fr) 1949-09-14

Family

ID=9474811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949951D Expired FR949951A (fr) 1947-07-22 1947-07-22 Relais de voie à courant alternatif

Country Status (2)

Country Link
BE (1) BE483866A (zh)
FR (1) FR949951A (zh)

Also Published As

Publication number Publication date
BE483866A (zh)

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