The planking or boarding of a shaft, cofferdam, etc.
A jacket or outer covering of wood, etc., to prevent
radiation of heat, as from the boiler, cylinder. etc., of a steam
engine.
Pertaining to the epicycloid, or having its properties. Epicycloidal wheel, a device for producing straight-line motion from circular motion, on the principle that a pin fastened in the periphery of a g...
