Mechanical drawing : a manual for teachers and students (1902)
Cross, Anson Kent · Boston : Ginn & Co. · leaf 84
her and to thelines. Edge 1-2 is oblique to the top and front planes, therefore the pro-jecting lines from its ends to these planes make its views shorterthan its actual length. The edge 1-2 is parallel to the side planes, soits views upon these planes give its real length. A line connecting the… … ^ Top Puiip, L. hor.Sf. \ lef-l-SiilpPbaf. Frnrit Pime. V hnr. Fig. 25. 104. Views of a Plane Surface. Figs. 24 and 25 representthree planes of projection, and a rectangular card, i, 2, 3, 4, parallelto the front vertical plane and perpendicular to the top and sideplanes. Those who understand the…
Mechanical drawing
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