Appletons' cyclopaedia of applied mechanics: a dictionary of mechanical engineering and the mechanical arts (1880)
D. Appleton and Company, Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 953
Y.,is represented in Figs. 4248, 4249, and 4250, and is one of the best modern forms of this classof wheel. Fig. 4248 shows the wheel removed from its ease; Fig. 4249 shows the ease and ar-rangement of gates; and Fig. 4250 shows a section of the wheel and guides. The wheel is cast inone piece, of…
Mechanical engineering -- Dictionaries
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