Appletons' cyclopædia of technical drawing : embracing the principles of construction as applied to practical design ... (1896)
Worthen, W. E. (William Ezra), 1819-1897 · New York : D. Appleton · leaf 289
FIG. 598. FIG. 599. gether; and the coupling slipped back over the joint, and firmly keyed. This is an extremely rigid connection. Some makers use keys without taper, and force the couplings on the shafts. Fig. 600 is a screw coupling for the connecting of the lighter kinds of shafts. It will be…
Mechanical drawing
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