Elementary mechanical drawing, for school and shop (1886)
Aborn, Frank, 1845- [from old catalog] · Cincinnati, New York, Van Antwerp, Bragg & co · leaf 104
g. 127.) Prob. 4.—Make a con-structive drawing for left-hand, square thread screw2 in. long, 1J in. diameter,1J in. pitch. Prob. 5.—Make a con-structive drawing fromthe object for a squarethread screw with head,nut, and washer, full size.Prob. 6.—Make a con-structive drawing for aflight of 16… … Fig. 127. CONSTR UCTIVE DRA WING. 103 Prob. 7.—Make a constructive drawing for aright-hand hand-rail 6 in. wide, 3 in. thick, 10 ft.pitch, 5 ft. radius, and starting 3 ft. from the floor. Prob. 8.—Make a constructive drawing from theobject for a flight of stairs with winders and balus-trade. Prob.…
Mechanical drawing
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