Industrial drawing and geometry; an introduction to various branches of technical drawing (1911)
Spooner, Henry John, 1856- · London, New York [etc.] Longmans, Green, and co. · leaf 147
of nut and head. The thickness of the nut {= d) can now beset off, and with radius l2c?, and centre on centre line, the arc /K can be drawn, and a linethrough these points gives M and JST, which are used, as shown, to draw the arcs on the side As you have seen, if you were drawing this in… … SIMPLE FASTENINGS USED IN METAL WORK, AND HOW TO DRAW THEM 129 faces/ the elevation of the nut is then completed (if you wish to make a very exact drawing) by drawing the chamfers at 30°, tojust touch the arcs; but you need not trouble about this chamfer for your purpose. The head is drawn in the…
Mechanical drawing · Geometrical drawing
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