Mechanical drawing self-taught: comprising instructions in the selection and preparation of drawing instruments. Elementary instruction in practical mechanical drawing. Together with examples in simple geometry and elementary mechanism, including screw threads, gear wheels, mechanical motions, engines and boilers (1889)
Fig, 126. Fig. 127. length and breadth, and an edge view to show thethickness. Suppose the piece to be wedge-shaped inany direction ; then another view will be necessary, a-sis shown in Figs. 126 and 127. In the former the … Far. 128. wedge or taper is in the direction of its length, whilein the latter it is in the direcdon of its thickness.Outline views, however, will not in some cases showthe form of the figure, however many views be gg MECHANICAL DRAWING SELF-TAUGHT. presented. An example of this is given in…
Mechanical drawing
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