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The case of Philip C. Pulley, a 62-year-old man from Huntington Valley, Pennsylvania, highlights the seriousness of such ...

[Scott Swaaley] needed a bunch of timing pulleys for the clock he was building. He had already decided on the MXL profile, but he needed so many of these toothed pulleys in so many configurations ...

Compact, ultralight and easy to handle, it offers three different modes of operation: ascender, pulley or progress-capture hauling pulley. The new design - with different colours of the side plates - ...

V-ribbed pulleys or sheaves have a series of V-shaped ribs that mate with V-ribbed belts. They are used in numerous power transmission applications. V-ribbed belts are efficient, cost-effective, and ...

Flat belt pulleys are used in transmission systems that are driven by flat belts, typically high-speed, low-power applications in textiles, paper making, and office machinery such as computer printers ...

It’s easier when two people share the lifting of heavy objects and pulleys work in the same way. When you pull the rope, the pulley helps you lift heavy objects more easily because it spreads ...