US PATENT SUBCLASS 222 / 315
.~.~.~.~ Cup rotor with horizontal axis


Current as of: June, 1999
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222 /   HD   DISPENSING

251  DF  WITH DISCHARGE ASSISTANT (E.G., IMPELLER, PUMP, CONVEYER, MOVABLE TRAP CHAMBER, ETC.) {30}
282  DF  .~ With discharge volume varying means {12}
310  DF  .~.~ With discharge controller {1}
311  DF  .~.~.~ Rotor with discharge controller {4}
315.~.~.~.~ Cup rotor with horizontal axis


DEFINITION

Classification: 222/315

(under subclass 311) Dispensers in which the rotary discharge assistant is of cup shape rotating on a horizontal axis, material flow being from the supply to the interior of the

cup to discharge, the discharge controller varying the size of the material passage inside the cup to vary discharge volume.

SEE OR SEARCH THIS CLASS, SUBCLASS:

297, for discharge assistants of this type having axially adjustable rotor parts for varying the discharge volume.