Educational woodworking for home and school (1908)
Park, Joseph C · New York, MacMillan · leaf 120
es and one for the other machines. Let thelathe shaft be driven by a 16 H.P. electric motor andthe shaft which runs the other machines by an 18 H.P.motor. Many schools are now^ equipped with an electric lightand power plant. A combined engine and dynamo, likeFig. 123, is desirable for this work. To… … Fig. 123. —Engine and dynamo.
Manual training · Woodwork
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