Mechanical drawing problems for high schools, normal schools and vocational schools (1918)
Berg, Edward. [from old catalog], Kronquist, Emil F. (Emil Fritjoff), b. 1882 · Peoria, Ill. : The Manual arts press · leaf 54
ines should be drawnfirst. The view showing the circular form of the object should then be drawn and the other viewor views projected from it. Centers for arcs should always be located with intersecting lines,and all circles and arcs should be drawn first in inking. The character <t is an… … 52 MECHAXICAL DRAWING PROBLEMS Specification—Plate 11 A.Make a complete working drawing of the Strap. Scale I2=i, Title:— STRAP SCALE DATE NAME XOTES OX DiMEXSIOXIXG. 1. A center line should never be used as a dimension line. 2. The radius of an arc of a circle should be marked R, or R.a.d. 3. In…
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
