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 353
In this formula N equals the length of the con-necting rod divided by the length of the crank. Theother letters represent the same values as in formerexamples in this chapter. Let the total area of the shoe of the crosshead … Fig. 549. Fig. 550. Diameter of steel rod diam. of cylinder ^9 X \/ initial pressure. To find the pressure of the crosshead upon theguide, in pounds, the following may be used : 396000 X HP Pressure == V n—I X L X N be equal to A square inches, and let the pressureallowed upon a sq. in. be equal to…
Mechanical drawing · Machine design
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
