Mechanical drawing for plumbers; a concise, comprehensive and practical treatise on the subject of mechanical drawing (1910)
Starbuck, R. M. (Robert Macy), 1844-1927 · New York, The Norman W. Henley publishing co. · leaf 111
. 144 and 145 show two methods ofdrawing radiators. The former naturallyis the more difficult to work out, whilethe latter represents the radiator just aswell. In laying out this work, the space be- 108 MECHANICAL DRAWING FOR PLUMBERS tween the sections should be about asour sketch shows it, that… … vn m m rx Fi2% 144. F\<=. \*h. Fig. 145. take the centers for the curves on thisline, being sure of course to put in thecurves before the straight lines aredrawn. The drawing of a coil of ordinary pat-tern, such as shown by Fig. 147, needs
Plumbing · Mechanical drawing
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