US PATENT SUBCLASS 198 / 748
.~.~.~.~ Moved by endless actuator

Current as of: June, 1999
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198 /   HD   CONVEYORS: POWER-DRIVEN

618  DF  CONVEYOR SECTION {26}
717  DF  .~ Pusher conveyor and separate load support surface {7}
736  DF  .~.~ Reciprocating pusher {4}
747  DF  .~.~.~ Pusher having linear path of movement {1}
748.~.~.~.~ Moved by endless actuator

DEFINITION

Classification: 198/748

(under subclass 747) Apparatus wherein the member is moved by a closed-loop device.

(1) Note. Examples of a device for this subclass include (a) endless chain, or (b) endless cable, or (c) endless rope.