Machine drawing; a text and problem book for technical students and draftsmen (1921)
Svensen, Carl L. (Carl Lars), 1884- · New York, D. Van Nostrand company · leaf 66
and IV. The representation of a cyUnder head in Fig. 100 is a similar case.A true section on plane A-A is shown at I. At II the section is taken onB-B and revolved into position of A-A. The bolt holes and lugs arethen located at their true distances from the center. An alternatemethod is shown at… … Fig. 100. Symmetry. uneven number of incidental parts or having incidentals off centersis best shown as though there were an even number and near but notcoincident with the plane of the section. The general rule of continuityis to section those parts which continue clear around the axis. It is…
Machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
