Automatic train control installed in connection with reconstruction program; between Bloomington, Ill., and Chicago, Chicago and Alton has modernized its automatic signal installation and also its mechanical and electric interlocking plants; interlocking plant is described in detail; automatic signal work; constant lighting employed; centerfed track circuits; changes made at electric interlocker; old signals replaced; power supply.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    C. and A. modernizes signaling facilities


    Weitere Titelangaben:

    Ry. Signaling


    Erschienen in:

    Erscheinungsdatum :

    1929


    Format / Umfang :

    3 pages


    Anmerkungen:

    5 Figs.


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Erie railroad modernizes ore handling facilities

    Engineering Index Backfile | 1946


    NASSCO modernizes

    Online Contents | 1994


    Sacramento modernizes

    Engineering Index Backfile | 1924


    Boston modernizes

    Online Contents | 1994