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 358
/^ f Fig. 554. ROGERS DRAWING AND DESIGN. Bs-; … Fig. 555. 388 ROGERS DRAWING AND DESIGN. the area of shoe 6568 125 52.5 sq. in. If the width of the shoe be taken equal to 4 in.,then the length of it will be 13.i in., as 4 X 13.iequals 52.4 sq. in., found above (nearly). The pin in the crosshead which holds the connect-ing rod, is best made with…
Mechanical drawing · Machine design
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
