The essentials of gearing; a text book for students and for self-instruction, containing numerous problems and practical formulas (1911)
Anthony, Gardner C. (Gardner Chace), 1856- · Boston : D.C. Heath · leaf 45
may take place. 31. Proportions of Standard Tooth. The propor-tions most commonly accepted for cut gears are thoseillustrated in Fig. 9. The dimensions are made depen-dent on the pitch, as follows: — Addendum, (S)Dedendum, (S + f) = diam.pitchI diam pitch -f- clearance + f. Thickness, (t) = ^… … Fig. 9. 18 INFLUENCE OF THE ROLLING CIPvCLE. tooth must be slightly smaller than the space to permit of freedom hi action. If there beany backlash the value of t will be ^ ^^~^^^^. In rough cast gears the backlash maybe as great as j^^jth the circular pitch, but this amount is very evcessive. It…
Gearing
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
