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 269
Fio. 435. ROGERS DRAWING AND DESIGN. … Before proceeding to draw a pair of bevel gearsdraw a section through the shafts of both gears,thus showing a section of one-half of each gear.Draw the two axes of the shafts, OA and OB meet-ing at O, Fig. 438 shows the two axes at right angleswith each other. Determine the diameter of the largest…
Mechanical drawing · Machine design
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