Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 75
1 shows the working drawing of abell crank lever. The drawing itself shows the shape and thedimensions show the size. Aside from dravings of buildings, etc., that is Architecturaldrawings, the greater part of the working drawings which aremade are for machines, and we will consider chiefly the… … PTH Fig. 1. times, when it is desired to give a sort of birds-eyo view of amachine, an isometric or an oblique projection is made, but thismethod involves so much labor that it is seldom used. Lines, la order to make a drawing perfectly clear, and toavoid confusing one line with another, different…
Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
