A practical course in mechanical drawing for individual study and shop classes, trade and high schools (1912)
Willard, William Franklin, 1879- · Chicago : Popular mechanics company · leaf 64
uld be drawn to firmly fix the funda-mental principles of projection which underly theworking drawing. While the geometric exercises formthe basis of all mechanical drawing, the details andprinciples of the workmans drawing are the mostused and practical application of constructive drawing. The… … 62 A PRACTICAL COURSE IN always first appear on paper, and the common meansof that representation is the above-described kind ofdrawing. Fig. 58. PROBLEMS 1. Draw three views of the rectangular prism. Fig. 59- 2. Draw three views of the pentagonal plinth. Fig. 60. 3. Draw two views of the bushing…
Mechanical drawing
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