Automatic controls installed by Southern Pacific, at Los Angeles, for setting street traffic signals in stop position upon approach of train.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Street traffic signals controlled by trains


    Additional title:

    Ry Signaling


    Published in:

    Publication date :

    1936


    Size :

    2 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Street traffic control signals

    Engineering Index Backfile | 1930


    Street traffic signs, signals and markings

    Engineering Index Backfile | 1929


    Coordinate street lights and traffic signals

    Engineering Index Backfile | 1948


    Better street use with traffic signals

    Reeder, E.J. | Engineering Index Backfile | 1947


    Stop signals for street traffic control

    Orthaus, M.G. | Engineering Index Backfile | 1939