Wallis, Rolland S. [from old catalog], Iowa state college of agriculture and mechanic arts, Ames. Dept. of engineering extension. [from old catalog] · Ames, Iowa, Engineering extension department, Iowa state college · leaf 57
Hanger Point Flat Pivot Point Round Pivot PointFig. 75.—Dimensions of set screws. Perfect Threads P\ *■ Taperjj, per Inch … |<- - -4 Thds - - ->^?7hd&\<- - - 0.8xQut.Diam.-t-4.8No. of Thds per Inch Diameters ThdsperInch InternalArea Distance Pipe Enters C Diameters Thdsper Inch InternalArea Distance Pipe Enters C HominalInside Actual Inside A Actual Outside B HominalInside Actual Inside A Actual Outside 3…
Mechanical drawing
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