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 210
FlO. 3%. FlO. 336. FlO. 337. By the term diameter of the screw is always meantthe outside diameter. The diameter measured atthe root of the thread is called the inside diameter. In the foregoing table of U. S. Standard ScrewThreads, the number of threads to one inch of screwto 4 in diameter. is…
Mechanical drawing · Machine design
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
