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 344
Fig. 171. Isometric of Stairs projection of a point by one or two MUder/rce co-ordinates; then ver-Hcally above this point, locate its height as taken from the deration. ■ L66to 173 give examples of the isometric of various objects. 188 MECHANICAL DRAWING 123 Fig. 168 is the plan and elevation, and… … Fig. 172. Isometric of a Hollow Cylinder Fig. 173. Isometric of a Wooden Model OBLIQUE PROJECTION Comparison with Isometric Projection. In oblique projec-tion, as in isometric, the end sought for is the same—a more orless complete representation, in one view, of any object. Obliqueprojection…
Mechanical drawing · Blueprinting
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