Mechanical drawing : a manual for teachers and students (1902)
Cross, Anson Kent · Boston : Ginn & Co. · leaf 38
apes of the partsit represents. It may be the full size of the object or smaller, but itmust be drawn to some determined scale and show the true propor-tions and relations of all the parts. In projection the actual appear-ance of any object is given upon a plane at right angles to the direc-tion in… … 16. The nature and relations of the different views usually madeas working drawings will be shown by the following experiments :Place a cube, shown by Fig. I, at the level of the eye so that only one face is visible, the corners of this face being equally distant from the eye. Hold a glass slate…
Mechanical drawing
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