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 139
off end backing upagainst the chuck face to insure that the end to be faced 135 136 Model Engineering will be truly parallel with the finished one. The valveseat is next to be considered, and the best way to ma-chine this is to mount the bored and faced casting uponan angle plate, taking the… … Fig. 93—The slide-crank engine is best produced by drawing the casting across the faceof a large, fine file, rather than by attempting to run thefile across the casting. The cylinder heads may next be machined by holdingthe casting in the chuck by means of a chucking pieceleft for the purpose.…
Machinery
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