Definition of pulley

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Pulley (b. t.) To raise or lift by means of a pulley.

Lern More About Pulley

Tetraspaston :: Tetraspaston (n.) A machine in which four pulleys act together.
Heterodromous :: Heterodromous (a.) Moving in opposite directions; -- said of a lever, pulley, etc., in which the resistance and the actuating force are on opposite sides of the fulcrum or axis..
Machine :: Machine (n.) In general, any combination of bodies so connected that their relative motions are constrained, and by means of which force and motion may be transmitted and modified, as a screw and its nut, or a lever arranged to turn about a fulcrum or a pulley about its pivot, etc.; especially, a construction, more or less complex, consisting of a combination of moving parts, or simple mechanical elements, as wheels, levers, cams, etc., with their supports and connecting framework, calculated to
Rigger :: Rigger (n.) A cylindrical pulley or drum in machinery.
Crown :: Crown (n.) To cause to round upward; to make anything higher at the middle than at the edges, as the face of a machine pulley..
Swing :: Swing (v. t.) To admit or turn (anything) for the purpose of shaping it; -- said of a lathe; as, the lathe can swing a pulley of 12 inches diameter..
Face :: Face (n.) The width of a pulley, or the length of a cog from end to end; as, a pulley or cog wheel of ten inches face..
Traction :: Traction (n.) The adhesive friction of a wheel on a rail, a rope on a pulley, or the like..
Taglia :: Taglia (n.) A peculiar combination of pulleys.
Infratrochlear :: Infratrochlear (a.) Below a trochlea, or pulley; -- applied esp. to one of the subdivisions of the trigeminal nerve..
Key :: Key (n.) A bar, pin or wedge, to secure a crank, pulley, coupling, etc., upon a shaft, and prevent relative turning; sometimes holding by friction alone, but more frequently by its resistance to shearing, being usually embedded partly in the shaft and partly in the crank, pulley, etc..
Trochlea :: Trochlea (n.) A pulley, or a structure resembling a pulley; as, the trochlea, or pulleylike end, of the humerus, which articulates with the ulna; or the trochlea, or fibrous ring, in the upper part of the orbit, through which the superior oblique, or trochlear, muscle of the eye passes..
Burton :: Burton (n.) A peculiar tackle, formed of two or more blocks, or pulleys, the weight being suspended to a hook block in the bight of the running part..
Nest :: Nest (n.) A compact group of pulleys, gears, springs, etc., working together or collectively..
Pentaspast :: Pentaspast (n.) A purchase with five pulleys.
Polyve :: Polyve (n.) A pulley.
Muffle :: Muffle (v. t.) A pulley block containing several sheaves.
Homodromous :: Homodromous (a.) Moving in the same direction; -- said of a lever or pulley in which the resistance and the actuating force are both on the same side of the fulcrum or axis.
Drum :: Drum (n.) A cylinder on a revolving shaft, generally for the purpose of driving several pulleys, by means of belts or straps passing around its periphery; also, the barrel of a hoisting machine, on which the rope or chain is wound..
Step :: Step (v. i.) One of a series of offsets, or parts, resembling the steps of stairs, as one of the series of parts of a cone pulley on which the belt runs..
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