Handbook for machine designers, shop men and draftsmen (1916)
Halsey, Frederick A. (Frederick Arthur), 1856-1935 · New York, McGraw-Hill book company, inc.; [etc., etc.] · leaf 460
light increase over the theoret-ically correct Kfts should consequently be provided. A definitecoefficient cannot be given, as this wiU depend considerably upon thevalve seat and valve chest design, as well as upon the proportions ofthe fillet between valve stem and valve head. The matter is one… … Fig. 33.—Incorrect construction of double beat poppet valves. $?$$^^$$§$$$$$$$$$$^S^^^. I 1
Machine design
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
