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 335
n the elevation. From this position the cube is swung around,using the corner as a pivot, until the diagonal is perpendicular toI but -till parallel to //. The plan remains the same, except as rda position; while the elevation, obtained by projecting acrossfrom the previous elevation, gives the… … Fig. 152. Development of an Isometric of a Cube that all the faces of the cube make equal angles with V, hencearc projected on that plane as equal parallelograms. For the samereason all the edges of the cube are projected in elevation in equallengths, but, being inclined to V, appear shorter than…
Mechanical drawing · Blueprinting
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