The watchmakers' lathe, its use and abuse; a story of the lathe in its various forms, past and present, its construction and proper uses (1903)
Goodrich, Ward L. [from old catalog] · Chicago, Hazlitt & Walker · leaf 32
narrower, round bed,which is cut away at the back to form the guides for headand tail stocks and thus still further reduces dimensionsthat were insufficient in the beginning. In the Americanpattern much more metal is evident; the surfaces comingin contact are all planes, and so arranged as to be… … 32 THE AMERICAN LATHE. the American; the curved interiors of the lower portionsof the head and tail stocks are purposely made so that theywill spring to fit the curvature of the bed and the totaleffect is that we have still the narrow base of the triangleas exhibited in the old mandrel, Fig. 19,…
Clocks and watches · Lathes
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