US PATENT SUBCLASS 474 / 88
.~ Plural belts in series via countershaft

Current as of: June, 1999
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474 /   HD   ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS

84  DF  PLURAL BELTS OR PLURAL OUTPUT LOADS {3}
88.~ Plural belts in series via countershaft {1}
89  DF  .~.~> Countershaft laterally shiftable

DEFINITION

Classification: 474/88

Plural belts in series via countershaft:

(under subclass 84) Subject matter wherein first and second belts* in a drive train are arranged in series driving relationship via an intermediate shaft carrying first and second pulleys* or carrying a single pulley having axially

spaced belt-engaging surfaces. [figure]