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 300
WW?^.V/?f Fig. 484. … 328 ROGERS DRAWING AND DESIGN. In compound gearing, as in Fig.487, the motion of the stud gearis transmitted to the lead screwby two gears keyed together onan intermediate stud. In thiscase there are four changeablegears and consequently a widerrange of changes than in simplegearing. Of the two…
Mechanical drawing · Machine design
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