Importance

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Abstract

A load binder for securing a load, the load binder comprising an elongated threaded contraction expansion assembly including an elongated threaded member and opposing threaded end screws, with the elongated threaded member having opposing ends with opposite screw threading, wherein the threading in the elongated threaded contraction expansion assembly is constructed and arranged to provide common contraction or extension of the respective opposing threaded screws when the elongated threaded member is rotated one direction or another and the opposing threaded screws, a driven link chain sheave, a drive shaft, a primary link chain drive sheave, an external hex drive, and a link chain movably engaged with the driven link chain sheave and the primary link chain drive sheave, wherein the external hex drive can be rotated to turn the primary link chain drive sheave to either draw the ends of the threaded screws closer together or drive them further apart.

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First Claim