FR577779A - Railway track switch automatic control device - Google Patents

Railway track switch automatic control device

Info

Publication number
FR577779A
FR577779A FR577779DA FR577779A FR 577779 A FR577779 A FR 577779A FR 577779D A FR577779D A FR 577779DA FR 577779 A FR577779 A FR 577779A
Authority
FR
France
Prior art keywords
control device
automatic control
railway track
track switch
switch automatic
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 FR577779A publication Critical patent/FR577779A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L11/00—Operation of points from the vehicle or by the passage of the vehicle
    • B61L11/08—Operation of points from the vehicle or by the passage of the vehicle using electrical or magnetic interaction between vehicle and track
    • B61L11/083—Magnetic control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR577779D 1924-02-26 1924-02-26 Railway track switch automatic control device Expired FR577779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR577779T 1924-02-26

Publications (1)

Publication Number Publication Date
FR577779A true FR577779A (en) 1924-09-10

Family

ID=8954975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR577779D Expired FR577779A (en) 1924-02-26 1924-02-26 Railway track switch automatic control device

Country Status (1)

Country Link
FR (1) FR577779A (en)

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