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FR762566A - Improvements to electrical control systems - Google Patents

Improvements to electrical control systems

Info

Publication number
FR762566A
FR762566A FR762566DA FR762566A FR 762566 A FR762566 A FR 762566A FR 762566D A FR762566D A FR 762566DA FR 762566 A FR762566 A FR 762566A
Authority
FR
France
Prior art keywords
control systems
electrical control
electrical
systems
control
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 FR762566A publication Critical patent/FR762566A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/086—Common line wire control using relay distributors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR762566D 1932-10-08 1933-10-09 Improvements to electrical control systems Expired FR762566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US762566XA 1932-10-08 1932-10-08

Publications (1)

Publication Number Publication Date
FR762566A true FR762566A (en) 1934-04-13

Family

ID=22130865

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762566D Expired FR762566A (en) 1932-10-08 1933-10-09 Improvements to electrical control systems

Country Status (1)

Country Link
FR (1) FR762566A (en)

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