US PATENT SUBCLASS 198 / 520
.~ Self-gathering pusher


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

506  DF  CONVEYOR HAVING MEANS SPECIALIZED FOR COLLECTING A LOAD FROM A STATIC SUPPORT (E.G., THE GROUND, ETC.) {8}
520.~ Self-gathering pusher


DEFINITION

Classification: 198/520

(under subclass 506) Apparatus including a conveying section having a material contacting member which sweeps across a load-supporting surface, said section being configured such that it is capable of either collecting loose bulk material scattered on a supporting surface, e.g., the ground, or separating the bulk material from a mass of loose material, e.g., a pile of coal.