Power transmission sheave

Details Power transmission sheave Power transmission sheave

1995-04-26

1996-02-13

Schoeppel, Roger J.

Endless belt power transmission systems or components

Cleaning device for belt, pulley, or guide roll

474188, F16H 5700

Patent

active

054908140

ABSTRACT:
A sheave structure adapted to prevent the build-up of soil and other foreign materials in the v-grooves of sheaves utilized with ground engaging implements such as rotary tillers is provided. The sheave is constructed of mating halves, which when joined form a sheave with a v-groove that includes circumferentially spaced apart openings in the v-groove apex, below the belt contact area of the flanges. The openings are provided adjacent to, but below the belt contact area so that the belt pushes against any materials that collect in the v-groove. In this way, the belt serves to break apart the materials and push them through the openings. With this structure, accumulations of materials in the sheave are minimized, belt contact with the sheave flanges is improved and power transmission is enhanced.

REFERENCES:
patent: 36318 (1862-08-01), Woodworth
patent: 555924 (1896-03-01), Brigel
patent: 785257 (1905-03-01), Gardner
patent: 1335421 (1920-03-01), Black
patent: 1847177 (1932-03-01), Freedlander
patent: 2074199 (1937-03-01), Arnold
patent: 2176335 (1939-10-01), Gray
patent: 2337308 (1943-12-01), Buote
patent: 2371283 (1945-03-01), Collier
patent: 2647409 (1953-08-01), Keim
patent: 3188775 (1965-06-01), Cosmos
patent: 3763714 (1973-10-01), Kahmann
patent: 4413981 (1983-11-01), White et al.
patent: 4509933 (1985-04-01), Miranti et al.
patent: 4913687 (1990-04-01), Soots

Affiliated with

Also associated with

Rating

Power transmission sheave does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power transmission sheave, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power transmission sheave will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-238175