Model making; including workshop practice, design and construction of models, a practical treatise for the amateur and professional mechanic .. (1919)
Yates, Raymond F. (Raymond Francis), 1895- ed · New York, The Norman W. Henley Pub. Co. · leaf 367
hould be perfectly balanced. The weight should be reduced to a minimum. If these instructions are carefully carried out the 364 Model Engineering builder should have no trouble in producing a successfulgyroscope model. If the car is run on a rail in place of a mre, the trol-ley wire will be… … Fig. 293—How rail joints are made, using heavy wire as the rail past the wire supports. In this case, an *^L shapedtrolley can be employed so that the trolley wire supportscan be fastened to one side ofthe trolley wire. By use of the heaw wire for the rail, a large railroadcan be built with very…
Machinery
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