Endless belt power transmission systems or components – Friction drive belt – Including fabric web
Patent
1979-08-24
1981-11-24
Husar, C. J.
Endless belt power transmission systems or components
Friction drive belt
Including fabric web
139420R, 198847, F16G 110
Patent
active
043021972
ABSTRACT:
A toothed belt having an endless rubber band formed with projecting tooth portions, the rubber band having tension members buried in parallel therein. A cloth cover is fastened to the toothed surface of the band. The cloth is formed of woven fibers, and one of the warp and woof fibers of the cloth has a high-adhesive characteristic, and has a greater exposed surface area on one side of the cloth, which side is fastened to the toothed surface. The other of the warp and woof is formed of a fiber having properties suited for the working environment, such as properties of abrasion resistance and low friction, these latter fibers having a greater exposed area on the other side of the cloth, which other side is positioned for engagement with a toothed pulley.
REFERENCES:
patent: 2862283 (1958-12-01), Rasero
patent: 3019821 (1962-02-01), White
patent: 3296062 (1967-01-01), Truslow
patent: 3446252 (1969-02-01), Maxham
patent: 4169393 (1979-10-01), Wetzel et al.
Fujiwara Tooru
Harada Norio
Kimura Kazuo
Berman Conrad
Husar C. J.
Tsubakimoto Chain Co.
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