释义 |
Woodruff key
Woodruff key (ˈwʊdrʌf) n (General Engineering) a semicircular key restrained in a curved keyway in a shaft[C19: named after the Woodruff Manufacturing Co, in Hartford, Connecticut, who first manufactured it in 1892]Woodruff key
Woodruff key[′wu̇·drəf ‚kē] (design engineering) A self-aligning machine key made by a side-milling cutter in the form of a segment of a disk. |