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 256
sleeve and the crankshaft. A small steel pin is thendriven in this hole, which holds the fly^vheel in place, aswell as the spur gear. The valve will now be explained, together with thesteam chest. The steam chest is formed by a small boxcut out from solid steel and provided with a cover plateof… … 254 Model Engineering screws, as clearly shoAvn in the drawing of the engine.The amount of the projection should not be made toogreat, otherwise the cover plate will have a tendency tobuckle up in the center when the machine screws aretightened. A hole is drilled in each end of the streamchest, one…
Machinery
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