FR1113270A - Code communication system for railways - Google Patents

Code communication system for railways

Info

Publication number
FR1113270A
FR1113270A FR1113270DA FR1113270A FR 1113270 A FR1113270 A FR 1113270A FR 1113270D A FR1113270D A FR 1113270DA FR 1113270 A FR1113270 A FR 1113270A
Authority
FR
France
Prior art keywords
railways
communication system
code communication
code
communication
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.)
SPX Corp
Original Assignee
General Railway Signal 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 General Railway Signal Co filed Critical General Railway Signal Co
Application granted granted Critical
Publication of FR1113270A publication Critical patent/FR1113270A/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
    • B61L7/088—Common line wire control using series of coded pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1113270D 1951-01-23 1952-01-23 Code communication system for railways Expired FR1113270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1113270XA 1951-01-23 1951-01-23

Publications (1)

Publication Number Publication Date
FR1113270A true FR1113270A (en) 1956-03-26

Family

ID=22337863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113270D Expired FR1113270A (en) 1951-01-23 1952-01-23 Code communication system for railways

Country Status (1)

Country Link
FR (1) FR1113270A (en)

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