Simple arrangement installed on single-track branch line of Elgin, Joliet and Eastern near Divine, Ill, involves minimum of materials and permits elimination of two stops for each train; derail trailed through like spring switch; rail locks mechanically operated with girder switch stands for drawbridge protection.


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    Title :

    Spring-derail for drawbridge protection


    Additional title:

    Ry Signaling


    Published in:

    Publication date :

    1934


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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