Rogers' drawing and design; an educational treatise relating to linear drawing; machine design; working drawings; transmission methods; steam, electrical and metal working machines and parts; lathes; boiler and parts; instruments and their use; tables, etc (1913)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 105
Fio. 218. 120 ROGERS DRAWING AND DESIGN. … The line uj is a tangent to both of these curves. From the point g draw the Hne gf parallel to ck and equal to2^; through f draw the line hp parallel to CD so that hf isequal to fp, each of these being equal to one inch ; from the linehp draw the isometric projection of the prism hpsnto, which isto…
Mechanical drawing · Machine design
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