User talk:Pulleys
User talk:Pulleys Your contribution was deleted because it appeared ... to be complete nonsense. However, Welcome! Hello, Pulleys, and welcome to Wikipedia! Thank you for ...
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Image:Pulleys.gif
Image:Pulleys.gif Image File history File links Pulleys.gif a public-domain drawing of several pulleys, taken from the 1911 Webster's Unabridged ...
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Pulley   (translated from Dutch)
... becomes also block-system called. Contents Types pulleys Pulleys can be divided in two types: the fixed pulleys the loose pulleys. A fixed pulley A fixed pulley A ... ash) hoist block-system When several loose pulleys are used then you halve the ...
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Pulley   (translated from French)
... or one câble . Synopsis Use of the pulleys with a belt There are generally two pulleys and a belt (and sometimes an idler ... pulley is it also also toothed. The pulleys for the synchronous belts can be presented ... to maintain the belt. Use of the pulleys with a cord Single blocks There exists much in manners of using the pulleys. When one uses only one pulley ...
http://fr.wikipedia.org/wiki/Poulie - 5k - Cached (French) - Wikipedia (French) - Similar pages

Pulley   (translated from Spanish)
... made pass one cord or cable . The pulleys are used to change the one direction ... or to transmit the tumbling to other pulleys, possibly varying angular velocity to that it ... turns each one. Table of contents Simple pulleys Many ways exist to use the pulleys. When a single pulley is used to ... desired to make raise the load. Compound pulleys When systems of several pulleys are ...
http://es.wikipedia.org/wiki/Polea - 4k - Cached (Spanish) - Wikipedia (Spanish) - Similar pages

Pulley
Pulley For the band see Pulley (band) Pulleys of a ship Fixed pulley A pulley ... edge, for holding a rope or cable. Pulleys are usually used in sets designed to ... same height as it would without the pulleys. The magnitude of the force is reduced ... friction between the rope and the wheels. Pulleys are one of the six simple machines ... system, as recorded by Plutarch. Types of pulleys Fixed A fixed or class 1 ...
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Mechanical advantage
... wheel multiplied by the mechanical advantage. Pulley: Pulleys change the direction of a tension force ... g. a rope or cable. In addition, pulleys can be "added together" to create mechanical ... having the flexible material looped over several pulleys in turn. More loops and pulleys increases the mechanical advantage. Mechanical advantage Consider lifting a weight with rope and pulleys. A rope looped through a pulley ...
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Talk:Pulley
Talk:Pulley Bad picture. The pulleys shown are what are called belt pulleys. A rubberized loop of belt wraps around both pulleys. One pulley is the source of power ... received power through the belt and belt pulleys from the steam engines. A picture of the type of pulleys described in the article is needed. ...
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Compound bow
... bow is a modern bow that has pulleys or cams at the end of each ... the bow is pulled back (drawn) the pulleys or cams turn which, in turn, reduce ... than less stiff limbs. An arrangement of pulleys and cables gives the archer the necessary ... draw-length. There are mechanical advantages to pulleys: As the bow is drawn, the draw ... and take more time to aim. The pulleys enable the archer to draw a ...
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Shooting with the arc   (translated from French)
... the type "longbow". African type. arcs with pulleys or arcs residuo ("composite"): a system of pulleys makes it possible to gear down the ... there. In certain disciplines, the arcs with pulleys have the right to use a sight ... in competition, only by the arcs with pulleys. This system allows, instead of drawing the ...
http://fr.wikipedia.org/wiki/Tir_à_l'arc - 22k - Cached (French) - Wikipedia (French) - Similar pages