pulley block


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Noun1.Pulley block - a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the ropepulley block - a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope
block and tackle - pulley blocks with associated rope or cable
bullock block, bollock - a pulley-block at the head of a topmast
fairlead - a pulley-block used to guide a rope forming part of a ship's rigging to avoid chafing
idle pulley, idle wheel, idler pulley - a pulley on a shaft that presses against a guide belt to guide or tighten it
simple machine, machine - a device for overcoming resistance at one point by applying force at some other point
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References in periodicals archive ?
Limited Tenders are invited for Procurement of Chain Pulley Block (3/5 Ton),Chain Pulley Block, 5 Ton Capacity Qty: 5chain Pulley Block, 3 Ton Capacity Qty: 5
Rescuers took a total of five minutes to lift the bell with the use of a pulley block.
Five-eighths-inch diameter rope is a good choice on which to base your pulley block system because it's large enough to grab easily by hand, yet small enough to store easily.
Also up there was the pulley block, which was cleverly thought out by one of the three brothers who had the shop built a few years before, the pulley block being used for lifting heavy bags and sacks.
Limited Tenders are invited for Supply of different chain pulley block to our donimalai iron ore mine, donimalai complex, bellary (dist), karnataka (state)-583 118.
Jonathan Pickering was the inventor and patentee of the original Pickering Pulley Block, with which the company established its reputation.