Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc (1919)

Fairfield, Howard Parker, 1858-, Kenison, Ervin, Waite, Edward B. (Edward Broughton), 1873-, American Technical Society · Chicago, American technical society · leaf 211

An illustration from Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc, 1919, leaf 211 — d a radiusequal to one-half the major axis, describe a circie. Similarly withthe same center and a radius equal to one-half the minor axis, describeanother circle. Draw any radii such as 0 C, 0 D, 0 E, 0 F, etc.,cutting both circumferences. These radii may be drawn with the60 and 45 degree… … c 5_ 1 - -I

Mechanical drawing · Blueprinting

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

More pictures from Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc

Blueprint reading; a practical manual of instruction in blueprint reading through the analysis of typical plates with reference to mechanical drawing conventions and methods, the laws of projection, etc (1919)

More like this