The young mechanic; containing directions for the use of all kinds of tools, and for the construction of steam engines and mechanical models, including the art of turning in wood and metal (1902)
[Lukin, James] [from old catalog] · New York, London, G. P. Putnam's sons · leaf 312
slot filed on one side at a.There is a flat place filed on the axle, and the wheel isturned round to bring this opposite to the key-way. Awedge or key, b, is then driven in, which keeps the wheelsecure, and prevents it from turning round or workingloose on the axle. If inconvenient to turn a boss… … t?;~ ox 298 THE YOUNG MECHANIC. can be just moved round with the finger stiffly until itsposition with respect to the crank is ascertained. This position I shall now endeavour to explain, using adiuoTam from an American work, in which this generallysupposed difficult point is thus ably and…
Mechanical engineering · Industrial arts
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