Practical mechanical drawing and machine design self taught .. (1907)
Westinghouse, Charles. [from old catalog] · Chicago, F. J. Drake & co. · leaf 60
and equal to VB.Divide AE and BE into the same number of equalparts. From the divisions on BE draw parallelsto the axis and from the divisions on AE drawlines converging to the vertex V. The intersectionof these lines, 1 and 1, 2 and 2, etc., will determinepoints in the required curve. In like… … from the center a to b, and mark off the same fromg to d. Take the distance from a to 1 or k, andmark off the same from h to e. Draw a line through the points d, e, to cut the perpendicular line at f.Then draw the perpendicular line af, Fig. 132, andtake the radius fd, Fig. 131, and with it…
Mechanical drawing · Machine design
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