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Mechanical drawing for secondary schools (1916)

Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 233

An illustration from Mechanical drawing for secondary schools, 1916, leaf 233
Section on AOB Fig. 253. Broken Line Section … Fig. 254. Partial Section section drawn in an open space near the view. Reference shouldbe made to the line on which the section is taken. Fig. 256. Suchparts as spokes or arms of wheels, solid shafts or rods, screws,bolts, studs, and nuts are not represented as cut when the sectionplane passes…

Mechanical drawing

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

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