BE477738A - - Google Patents

Info

Publication number
BE477738A
BE477738A BE477738DA BE477738A BE 477738 A BE477738 A BE 477738A BE 477738D A BE477738D A BE 477738DA BE 477738 A BE477738 A BE 477738A
Authority
BE
Belgium
Prior art keywords
relay
control
contact
relays
station
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE477738A publication Critical patent/BE477738A/fr

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)
  • Selective Calling Equipment (AREA)
BE477738D BE477738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
BE477738A true BE477738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=125722

Family Applications (1)

Application Number Title Priority Date Filing Date
BE477738D BE477738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
BE (1) BE477738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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