Denver and Rio Grande Western has consolidated control of three centralized traffic control machines into one machine at Grand Junction, Colo; new panel has "double-deck" track diagram with associated indication lamps and control levers for 285 mi of road between Dotsero, Colo, and Helper, Utah.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    One CTC machine replaces three


    Weitere Titelangaben:

    Ry Signaling Communications


    Erschienen in:

    Erscheinungsdatum :

    1955


    Format / Umfang :

    3 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Electric plant replaces three mechanical interlockings

    Phinney, R.M. | Engineering Index Backfile | 1926


    Radio replaces telephones

    Engineering Index Backfile | 1951


    A.C. replaces D.C

    Thomas, P.M.A. | Engineering Index Backfile | 1960


    Alfa 145 replaces 33

    Online Contents | 1994


    Remote control replaces interlocking

    Engineering Index Backfile | 1933