The machinist and tool maker's instructor, containing an easy method of calculating and laying out difficult work in the machine shop .. (1896)
Genung, Edward. [from old catalog] · New York [Press of J. B. Savage, Cleveland] · leaf 66
ied by theradius (4%) = 2.775, then twice this sum = 5.550 for theanswer, as shown. THE MACHINIST AND TOOT, MAKERS INSTRUCTOR. 61 Figure 48 shows a method of finding the size of a pulley(or anything similar) from a piece of the broken rim A B.Place the rim on a piece of paper and make the arc of a… … 62 THE MACHINIST AND TOCXL MAKERS INSTRUCTOR. Figure 49 shows a method of setting a machine at rightangles to the main shaft.
Machinery
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