BITTS n.
A frame of two strong timbers fixed perpendicularly in the fore part of a ship, on which to fasten the cables as the ship rides at anchor, or in warping. Other bitts are used for belaying (belaying bitts), for sustaining the windlass (carrick bitts, winch bitts, or windlass bitts), to hold the pawls of the windlass (pa…
BLOCK n.
A grooved pulley or sheave incased in a frame or shell which is provided with a hook, eye, or strap, by which it may be attached to an object. It is used to change the direction of motion, as in raising a heavy object that can not be conveniently reached, and also, when two or more such sheaves are compounded, to chang…
BOOT n.
ift. -- Boot closer, one who, or that which, sews the uppers of boots. -- Boot crimp, a frame or device used by bootmakers for drawing and shaping the body of a boot. -- Boot hook, a hook with a handle, used for pulling on boots. -- Boots and saddles (Cavalry Tactics), the trumpet call which is the first signal for…
BRACE n.
to transmit, or change the direction of, weight or pressure; any one of the pieces, in a frame or truss, which divide the structure into triangular parts. It may act as a tie, or as a strut, and serves to prevent distortion of the structure, and transverse strains in its members. A boiler brace is a diagonal stay, con…
BURNISH v.
, to polish by rubbing with something hard and smooth; as, to burnish brass or paper. The frame of burnished steel, that east a glare From far, and seemed to thaw the freezing air. Dryden. Now the village windows blaze, Burnished by the setting sun. Cunningham. Burnishing machine, a machine for smoothing and polishing…