CRANK n.
ves. -- Crank pin (Mach.), the cylindrical piece which forms the handle, or to which the connecting rod is attached, at the end of a crank, or between the arms of a double crank. -- Crank shaft, a shaft bent into a crank, or having a crank fastened to it, by which it drives or is driven. -- Crank wheel, a wheel acti…
CURRENT n.
General course; ordinary procedure; progressive and connected movement; as, the current of time, of events, of opinion, etc. Current meter, an instrument for measuring the velocity, force, etc., of currents. -- Current mill, a mill driven by a current wheel. -- Current wheel, a wheel dipping into the water and driven…
DEAD a.
Dead point (Mach.), either of two points in the orbit of a crank, at which the crank and connecting rod lie a straight line. It corresponds to the end of a stroke; as, A and B are dead centers of the crank mechanism in which the crank C drives, or is driven by, the lever L. -- Dead color (Paint.), a color which has n…