Treadmill belt

Endless belt power transmission systems or components – Friction drive belt – Including fabric web

Reexamination Certificate

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Reexamination Certificate

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07549938

ABSTRACT:
An endless treadmill belt includes a bottom-ply fabric that at least partially forms a bottom surface of the belt, and the bottom surface of the belt is for sliding across a treadmill deck. The bottom-ply fabric includes textured synthetic yarns that at least partially form the bottom surface of the belt. A solid lubricant composition is impregnated in the bottom-ply fabric. The solid lubricant composition is a mixture that includes higher and lower viscosity lubricants and a binder.

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