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 352
piston,multiply the length of stroke by double the numberof revolutions of crank per minute. A practical formula for the thickness of the piston,shown in Fig. 546, is : The piston rod may be made of wrought iron, orstill better of steel. It is generally keyed to thecrosshead and fastened to the… … Fig. 547. -ii-
Mechanical drawing · Machine design
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