The elements of the mechanics of materials and of power transmission (1911)
King, William Richard, 1852- · New York, J. Wiley & sons; [etc., etc.] · leaf 257
is oneof a number of solutions. 24. Compound Lathe Gearing. — Fig. 12 is a representationof compound lathe gearing. The two wheels, B and C, ofdifferent size on the axis intervening between the driver A andthe wheel D on the lead screw are factors in the value of thetrain. From Art. 20 we have A XC… … Fig. 12.Solution.— 6=-7- = - = -X- = — X — = -=; ;; • i ^ 2 ^ 40 g6 B X D Hence, referring to Fig. 12, giving 20 teeth to A, and 24, 40,and 66 to C, B, and D, respectively, is a probable solution. In order to cut a left-hand thread the lathe spindle and thelead screw must turn in opposite…
Mechanics, Applied · Power transmission
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