US PATENT SUBCLASS 83 / 437.5
.~.~.~ Gear or pulley actuated


Current as of: June, 1999
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83 /   HD   CUTTING

401  DF  WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION {18}
437.1  DF  .~ Rectilinear movement only {1}
437.2  DF  .~.~ Tool opposing pusher {5}
437.5.~.~.~ Gear or pulley actuated


DEFINITION

Classification: 83/437.5

Gear or pulley actuated:

(under subclass 437.2) Device wherein the movement is effected by action of the peripheral surface of a rotary, cylindrical member which may include teeth that interfit with cooperating teeth on the conveyor or may include a smooth surface that frictionally engages the conveyor to effect movement thereof.

(1) Note. a gear that drives chain, or a pulley that drives a belt, which in turn, drives a pusher is included herein.