WASTE a.
a pipe for carrying off waste, or superfluous, water or other fluids. Specifically: (a) (Steam Boilers) An escape pipe. See under Escape. (b) (Plumbing) The outlet pipe at the bottom of a bowl, tub, sink, or the like. -- Waste steam. (a) Steam which escapes the air. (b) Exhaust steam. -- Waste trap, a trap for a wast…
WHEEL n.
bournonite so named from the shape of its twin crystals. See Bournonite. -- Wheel pit (Steam Engine), a pit in the ground, in which the lower part of the fly wheel runs. -- Wheel plow, or Wheel plough, a plow having one or two wheels attached, to render it more steady, and to regulate the depth of the furrow. -- Wh…
WHIM n.
A large capstan or vertical drum turned by horse power or steam power, for raising ore or water, etc., from mines, or for other purposes; -- called also whim gin, and whimsey. Whim gin (Mining), a whim. See Whim, 2. -- Whim shaft (Mining), a shaft through which ore, water, etc., is raised from a mine by means of a whi…