FR1250572A - Railway track circuit - Google Patents

Railway track circuit

Info

Publication number
FR1250572A
FR1250572A FR811747A FR811747A FR1250572A FR 1250572 A FR1250572 A FR 1250572A FR 811747 A FR811747 A FR 811747A FR 811747 A FR811747 A FR 811747A FR 1250572 A FR1250572 A FR 1250572A
Authority
FR
France
Prior art keywords
track circuit
railway track
railway
circuit
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
FR811747A
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Priority to FR811747A priority Critical patent/FR1250572A/en
Application granted granted Critical
Publication of FR1250572A publication Critical patent/FR1250572A/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
    • B61L29/22—Operation by approaching rail vehicle or train electrically
    • B61L29/226—Operation by approaching rail vehicle or train electrically using track-circuits, closed or short-circuited by train or using isolated rail-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR811747A 1959-12-01 1959-12-01 Railway track circuit Expired FR1250572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR811747A FR1250572A (en) 1959-12-01 1959-12-01 Railway track circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR811747A FR1250572A (en) 1959-12-01 1959-12-01 Railway track circuit

Publications (1)

Publication Number Publication Date
FR1250572A true FR1250572A (en) 1961-01-13

Family

ID=8721994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811747A Expired FR1250572A (en) 1959-12-01 1959-12-01 Railway track circuit

Country Status (1)

Country Link
FR (1) FR1250572A (en)

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