Endless belt power transmission systems or components – Plural belts or plural output loads – Plural belts having interengaged drive surfaces
Patent
1994-06-20
1995-05-16
Schoeppel, Roger J.
Endless belt power transmission systems or components
Plural belts or plural output loads
Plural belts having interengaged drive surfaces
474141, 474160, F16H 700
Patent
active
054155924
ABSTRACT:
A timing pulley having a grooved periphery having a stepped profile defining two concentric annular belt engaging surfaces. Each of the surfaces receive a separate timing belt thereon. The belt engaging surfaces carry teeth for meshing with corresponding teeth on the timing belts. When the belts are deployed on the pulley, the outermost belt is in covering relation relative to the innermost belt. The multiple belt timing pulley is for accommodating multiple timing pulleys in a common plane.
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Doboy Packaging Machinery Inc.
Schoeppel Roger J.
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