Practical engineering drawing and third angle projection, for students in scientific, technical and manual training schools and for ... draughtsmen .. (1897)
Willson, Frederick Newton, 1855-1939 · Princeton, N.J., The author · leaf 140
ard ic,projecting to the front ele^a-tion from either the plan orthe side elevation according aswe are dealing with a hori-zontal edge or a \-ertical one,we complete the intersection. The develojiment of thevertical prism is shown in Figfully described, r?f?, = perimeter abed; a q= n Q; h 0 =^ bo;… … 278. As akeadya X (of Fig. 277); a; 5 = \-ertical 160 THEORETICAL AND PRACTICAL GRAPHICS. Although not required in shop work the draughtsman will find it an interesting and valuablex-ig-. seo. exercise to draw and shade either soHd after the removal of the other; also to draw the common [solid. The…
Mechanical drawing · Lettering
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