FR714309A - Improvements to automatic electrical substations - Google Patents

Improvements to automatic electrical substations

Info

Publication number
FR714309A
FR714309A FR714309DA FR714309A FR 714309 A FR714309 A FR 714309A FR 714309D A FR714309D A FR 714309DA FR 714309 A FR714309 A FR 714309A
Authority
FR
France
Prior art keywords
automatic electrical
electrical substations
substations
automatic
electrical
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.)
Compagnie Generale de Signalisation
Original Assignee
Compagnie Generale de Signalisation
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 Compagnie Generale de Signalisation filed Critical Compagnie Generale de Signalisation
Application granted granted Critical
Publication of FR714309A publication Critical patent/FR714309A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M3/00—Feeding power to supply lines in contact with collector on vehicles; Arrangements for consuming regenerative power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR714309D 1930-07-10 1930-07-10 Improvements to automatic electrical substations Expired FR714309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR714309T 1930-07-10

Publications (1)

Publication Number Publication Date
FR714309A true FR714309A (en) 1931-11-12

Family

ID=9086733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714309D Expired FR714309A (en) 1930-07-10 1930-07-10 Improvements to automatic electrical substations

Country Status (1)

Country Link
FR (1) FR714309A (en)

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