Notes on technical sketching and free hand lettering for engineering students (1912)
Smith, Alton Lincoln, 1867- [from old catalog] · Worcester, Mass., The author · leaf 49
.09375 16 VMMM//M^77P7m .0625 18 v//m/mm///mMa .05 20 ^.m,m^^ .0375 22 ^—^--i- .03125 14 .025 28 .oise^s Fig. 14 See Pulley, Fig. 9. 46 0000 Birmingham 000 … 0 .34010 GageI .300 284 .iOZI -i^oo II 12 13 14 15® 16 ® .134 Fig. .120 .103 .095 .083 .072 .065 15 Tapering arms of levers and handles are designated in the same way. See Binder Handle, Fig. 9.Tapered parts that fit tapered openings are usually specified by giving the dimension at one endand the…
Mechanical drawing · Lettering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
