More centralized traffic control and highway crossing protection but less interlocking, automatic block and spring switches. (See also Ry Age v 118 n 1 Jan 6 1945 p 109-14)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Signal construction less in 1944


    Additional title:

    Ry Signaling


    Contributors:
    Dunn, J.H. (author)

    Published in:

    Railway Signaling ; 38 , n 1 ; p 25-31


    Publication date :

    1945


    Size :

    7 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Signal construction less in 1944

    Dunn, J.H. | Engineering Index Backfile | 1945


    Naval construction in 1944

    McMurtrie, F. | Engineering Index Backfile | 1945


    Swedish motor ship construction in 1944

    Engineering Index Backfile | 1945


    Battery-less tone signal reminder

    SANTIAGO ELIAS | European Patent Office | 2017

    Free access

    Machine room-less elevator construction

    SCHERZER PAUL J | European Patent Office | 2023

    Free access