FR38305E - Automatic <<double>> signaling device for railways - Google Patents

Automatic <<double>> signaling device for railways

Info

Publication number
FR38305E
FR38305E FR38305DA FR38305E FR 38305 E FR38305 E FR 38305E FR 38305D A FR38305D A FR 38305DA FR 38305 E FR38305 E FR 38305E
Authority
FR
France
Prior art keywords
railways
automatic
double
signaling device
signaling
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)
Inventor
Victor Vincent
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 filed Critical
Application granted granted Critical
Publication of FR38305E publication Critical patent/FR38305E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/08—Operation of gates; Combined operation of gates and signals
    • B61L29/18—Operation by approaching rail vehicle or train
    • B61L29/20—Operation by approaching rail vehicle or train mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR38305D 1930-03-25 1930-03-25 Automatic <<double>> signaling device for railways Expired FR38305E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38305T 1930-03-25

Publications (1)

Publication Number Publication Date
FR38305E true FR38305E (en) 1931-05-12

Family

ID=8674812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38305D Expired FR38305E (en) 1930-03-25 1930-03-25 Automatic <<double>> signaling device for railways

Country Status (1)

Country Link
FR (1) FR38305E (en)

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