US PATENT SUBCLASS 474 / 184
.~ Pulley or guide roll having plural, discrete belt-engaging faces for engaging flat belt

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

166  DF  FRICTION DRIVE PULLEY OR GUIDE ROLL {11}
184.~ Pulley or guide roll having plural, discrete belt-engaging faces for engaging flat belt {2}
185  DF  .~.~> Circumferentially spaced faces {1}
187  DF  .~.~> Each face has continuous circumferential periphery

DEFINITION

Classification: 474/184

Pulley or guide roll having plural, discrete belt-engaging faces for engaging flat belt:

(under subclass 166) Subject matter wherein a belt*-engaging surface is provided on each of separate members, the belt-engaging surfaces being so arranged as to provide a composite structure for intended engagement with a belt having a planar inwardly facing drive face.

SEE OR SEARCH THIS CLASS, SUBCLASS:

95+, for a pulley having discrete rim sections and wherein a hub portion is also formed in sections movable radially apart from each other. [figure]