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Also known as holdback devices, backstops are anti-runback devices that prevent the backward movement of conveyors used in manufacturing or other processes. Commonly used on inclined conveyors, these devices can also be used for overland conveyors in order to avoid the unusually severe shock loading that the conveyor would experience upon start-up, when the belt …
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Inclined conveyors require an anti-runback device to prevent reverse movement of the belts. Such a device is referred to as a backstop, or holdback.
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