US PATENT SUBCLASS 474 / 25
.~ And pulley shiftable laterally of its axis of rotation

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

8  DF  PULLEY WITH BELT-RECEIVING GROOVE FORMED BY DRIVE FACES ON RELATIVELY AXIALLY MOVABLE COAXIAL CONFRONTING MEMBERS (E.G., EXPANSIBLE CONE PULLEY, ETC.) {13}
25.~ And pulley shiftable laterally of its axis of rotation {2}
26  DF  .~.~> Mounted on laterally shiftable motor
27  DF  .~.~> Mounted on laterally shiftable countershaft

DEFINITION

Classification: 474/25

And pulley shiftable laterally of its axis of rotation:

(under subclass 8) Subject matter wherein a pulley* is mounted for movement in a direction perpendicular to the longitudinal extent of the pulley axis of rotation, the pulley which is so mounted either being the pulley having adjustable components or another pulley in the drive train. [figure]