wheel and axle
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Wheel and axle — Wheel Wheel (hw[=e]l), n. [OE. wheel, hweol, AS. hwe[ o]l, hweogul, hweowol; akin to D. wiel, Icel. hv[=e]l, Gr. ky klos, Skr. cakra; cf. Icel. hj[=o]l, Dan. hiul, Sw. hjul. [root]218. Cf. {Cycle}, {Cyclopedia}.] [1913 Webster] 1. A circular… … The Collaborative International Dictionary of English
wheel and axle — n. a larger wheel or pulley that is fixed to a shaft, a smaller wheel or pulley, or a drum, to increase mechanical advantage or speed: the wheels are often grooved and operated like pulleys … English World dictionary
Wheel and axle — The wheel and axle is a simple machine. The traditional form as recognised in 19th century textbooks is as shown in the image. This also shows the most widely recognised application, ie lifting water from a well. The form consists of a wheel that … Wikipedia
wheel and axle — a simple machine consisting, in its typical form, of a cylindrical drum to which a wheel concentric with the drum is firmly fastened: ropes are so applied that as one unwinds from the wheel, another rope is wound on to the drum. [1765 75] * * * ▪ … Universalium
wheel and axle — noun a simple machine consisting of a wheel (or similar lever) that turns an axle around which a cord is wound; its mechanical advantage is the ratio of the diameters of the wheel and axle … Wiktionary
wheel and axle — wheel′ and ax′le n. mac a simple machine consisting typically of a cylindrical drum to which a concentric wheel is firmly fastened: ropes are so applied that as one rope unwinds from the wheel, another is wound onto the drum • Etymology: 1765–75 … From formal English to slang
wheel and axle — noun Date: 1759 a mechanical device consisting of a grooved wheel turned by a cord or chain with a rigidly attached axle (as for winding up a weight) together with the supporting standards … New Collegiate Dictionary
wheel and axle — simple machine comprised of a wheel attached concentrically to a drum so that a rope will wind and unwind alternately from the wheel to the drum creating mechanical advantage … English contemporary dictionary
wheel and axle — noun a device (one of the so called simple machines) consisting, in its typical form, of a cylindrical drum to which a wheel concentric with the drum is firmly fastened. Ropes are so applied that as one unwinds from the wheel the other is wound… …
wheel and axle — noun hoist so arranged that a rope unwinding from a wheel is wound onto a cylindrical drum or shaft coaxial with the wheel • Hypernyms: ↑hoist … Useful english dictionary
Wheel — (hw[=e]l), n. [OE. wheel, hweol, AS. hwe[ o]l, hweogul, hweowol; akin to D. wiel, Icel. hv[=e]l, Gr. ky klos, Skr. cakra; cf. Icel. hj[=o]l, Dan. hiul, Sw. hjul. [root]218. Cf. {Cycle}, {Cyclopedia}.] [1913 Webster] 1. A circular frame turning… … The Collaborative International Dictionary of English
