Mechanical drawing. Elementary and advanced (1910)
Reid, John S. (John Simpson), 1856- · New York, J. Wiley & sons; [etc, etc.] · leaf 266
Fig. 331. in one direction, they are placed to drive as a strutjdiagonally, as in Fig. 331. … Fig. 330. Fig. 332. The following table, taken from Richardss MachineConstruction, agrees approximately with average practice: TABLE 6. DIMENSIONS OF RECTANGULAR SUNK KEYS. D 1 1% 1% iU 2 2^ 3 3A 4 5 6 7 8 B % 5/16 H 7/16 % S/8 % % 1 1/8 ifg iH *x T 5/32 3/16 % 9/32 5/16 tt 7/16 % H n/16 13/16 n I…