Description of 10-lever frame electric interlocking to control all movements of freight trains to and from Walbridge yard; study of power consumption discloses fact that 60-a.h. cells provide capacity for 4500 switch operations; track and signal plan showing layout of plant; control machine; power supply and signals; switch machines and operating battery; train order signals; track circuits; wire distribution.


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    Title :

    Hocking valley builds electric interlocker, with a small battery


    Additional title:

    Ry. Signaling


    Contributors:

    Published in:

    Publication date :

    1929


    Size :

    4 pages


    Remarks:

    8 Figs.


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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