Laboratory tests indicate that solid graphitic material for trolley-wire lubrication is vastly superior to graphite grease commonly used; tests under practical operating conditions made on 210-mi electrified portion of Chicago, Milwaukee, St. Paul, and Pacific Railroad; general problem of trolley wire lubrication. (See also Elec Eng v 52 n 11 Nov 1933 p 771-6)


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    Title :

    Trolley wire lubrication improved


    Additional title:

    Ry Elec Engr


    Contributors:

    Published in:

    Publication date :

    1933


    Size :

    2 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    Trolley wire lubrication

    Lamson, J.V. | Engineering Index Backfile | 1933


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