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 373
FlQ. 571. Fig. 570. The commutator shell is secured to the shaftby means of a small key not shown in theillustration. In Figs. 567 and 568 is illustrated a sectionof a simple self-oiling bearing for the supportof the shaft of the dynamo, illustrated in Figs.559 and 560. Within the bearing box is…
Mechanical drawing · Machine design
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