A manual of elementary geometrical drawing, involving three dimensions. Designed for use in high schools, academies, engineering schools, etc. : and for the self-instruction of inventors,artizans, etc. ... In five divisions .. (1867)
Warren, S. Edward (Samuel Edward), 1831-1909 · New York : J. Wiley and son · leaf 148
een obliquely,and in which each plane side of a solid right angle is, indeed,viewed with equal obliquity. Cabinet projection is a species of oblique projection. 7. Lines making angles of 45° with the vertical plane, may makevarious angles with the horizontal plane; we therefore now pro-ceed, as was… … Kg. 4 Figs. 4, 5, and 6, are three different cabinet projections of thesame cube. In Fig. 4, DK=KC=iv/27when CD=DE=1. Thatis, KC=half the diagonal of a square whose side=CD. Thisenables us to draw HC and AB indefinitely, to limit the obliquelines, DC, etc., when their length is given. In Fig. 5,…
Geometrical drawing · Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
