Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 642
crank-wheel N i- fast upon the pnd of hnfl which j •■•* in the middle bracket of thi formed in halves, to admit of their beii 034 SLOTTING MACHINE. brasses, as shown in the side elevation of the machine. On the opposite end of the crank-wheel shafi< keyed the spur-wheel G, which geers with the…
Mechanical engineering
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