BE431896A - - Google Patents

Info

Publication number
BE431896A
BE431896A BE431896DA BE431896A BE 431896 A BE431896 A BE 431896A BE 431896D A BE431896D A BE 431896DA BE 431896 A BE431896 A BE 431896A
Authority
BE
Belgium
Prior art keywords
contact
relay
signal
crocodile
locomotive
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE431896A publication Critical patent/BE431896A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
BE431896D BE431896A (cs)

Publications (1)

Publication Number Publication Date
BE431896A true BE431896A (cs)

Family

ID=91597

Family Applications (1)

Application Number Title Priority Date Filing Date
BE431896D BE431896A (cs)

Country Status (1)

Country Link
BE (1) BE431896A (cs)

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