US PATENT SUBCLASS 198 / 725
.~.~ Endless-orbiting pusher or its load support

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}
725.~.~ Endless-orbiting pusher or its load support {5}
726  DF  .~.~.~> Coacting plural pushers in plural orbits
727  DF  .~.~.~> Pusher edge configured to load-support surface
728  DF  .~.~.~> Pusher connected to endless pusher-carrier {5}
734  DF  .~.~.~> Pusher-surface configuration
735.1  DF  .~.~.~> Load support, casing, shield or auxiliary attachment {3}

DEFINITION

Classification: 198/725

(under subclass 717) Apparatus wherein said member is a flexible closed-loop force-transmitting assemblage that is driven in an endless path, a portion of said path being parallel to said load-supporting surface along which the member moves a portion of said load.

(1) Note. The assemblage included herein is, for example, a chain, or a belt, or a rope, or a cable.

SEE OR SEARCH CLASS

406, Conveyors: Fluid Current,

81, for a fluid current conveyor fed by an endless conveyor having load pushers.