Hale, Joseph W. L. (Joseph Woodwell Ledwidge), 1886- · New York [etc.] McGraw-Hill book company · leaf 76
as shown by the numbers in the GEARS, LATHE GEARING 61 figure and gear A makes 100 r.p.m. right handed, gear Bturns 400 r.p.m. left handed, also gear D turns 400 r.p.m.left handed and gear C turns 1200 r.p.m. right handed, 28. Lathe Gears for Screw Cutting (Simple Gearing).—Modern lathes are… … 24T 100 R.p.m,Fig. 83. ^compound gear train depending on whether the latheis simple or compound geared as explained in thefollowing: Fig. 84 shows a ^^simple geared^ lathe with the namesof important parts indicated. The lathe carriage carry-ing the cutting tool is moved by the lead screw which…
Mechanics, Applied
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