Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 97
TE 10 Objects thus far sketched for which orthographic views weredrawn have had plane surfaces. In Plate 10 an object havingcylindrical surfaces is to be represented orthographically. 92 MECHANICAL DRAWING Cylindrical Surfaces. In Fig. 97 an object having cylin-drical surfaces is represented by… … (,t<ij.i^ I! Q.ci--v^ Go Fig. 97. Type Problem. Given Views of a Shaft Coupling 3. The straight lines representing the bases of the cylinder,A B and C D, Fig. 97, are equal in length to the diameter of thecylinder and represent the bases of the cylinder viewed edgewise. 4. The straight lines…
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten10unit-613-413.webp)
