The practical draughtsman's book of industrial design, and machinist's and engineer's drawing companion; forming a complete course of mechanical, engineering, and architectural drawing (1871)
Armengaud, Charles A., 1813-1893, Armengaud, Charles, 1813-1893, [from old catalog] joint author, Amouroux, Jules, [from old catalog] joint author, Johnson, William, 1823-1864. [from old catalog] · Philadelphia, H. C. Baird · leaf 187
K«C»^C$:^C$: … other slide traverses the cosine, a b. To apply this practically,any two of the slides, actuated by g, h, and i, are connected bythe proportionate wheels, whilst the third gives the cutting mo- tion in the remaining direction of the cube. To reverse theangle, a subsidiary wheel is introduced into…
Mechanical drawing
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