Experimental work to development machine for field hardening of new rails; end hardening machine consists of small portable frame mounted on wheels, which is clamped to rails by friction shoes actuated by air; rail is heated by modified Airco heat treating torch.


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    Titel :

    Machine for hardening rail ends developed on Southern


    Weitere Titelangaben:

    Ry Eng Maintenance


    Erschienen in:

    Erscheinungsdatum :

    1951


    Format / Umfang :

    3 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Hardening of rail ends on Pennsylvania railroad

    Engineering Index Backfile | 1940



    Flame hardening of rails for switches and crossings, and of rail ends

    Steiger, H. | Engineering Index Backfile | 1955


    Reconditioning rail ends

    Howe, C.H.R. | Engineering Index Backfile | 1935


    Reconditioning rail ends

    Hartley, J.C. | Engineering Index Backfile | 1934