US PATENT SUBCLASS 99 / 511
.~.~.~.~ And a centrifugal extractor

Current as of: June, 1999
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99 /   HD   FOODS AND BEVERAGES: APPARATUS

485  DF  MEANS TO TREAT FOOD {8}
495  DF  .~ By isolating a fluid constituent {4}
509  DF  .~.~ With cutting {1}
510  DF  .~.~.~ By comminuting {2}
511.~.~.~.~ And a centrifugal extractor {1}
512  DF  .~.~.~.~.~> With handling means

DEFINITION

Classification: 99/511

(under subclass 510) Device having in addition a rapidly rotating means which effects separation of the liquid portion from the solid portions of the food by tending to force or impel the food away from the center of rotation, after

receiving the food from the subdividing means, the liquid portion being separated from the solid portion of the food by allowing the liquid portion to pass (a) through a perforated portion of the device, or (b) over the edge of an imperforate container portion of the device; or, both (a) and (b).

SEE OR SEARCH THIS CLASS, SUBCLASS:

503, for a rotating foraminous separator which separates a liquid from a solid food portion.

SEE OR SEARCH CLASS

241, Solid Material Comminution or Disintegration especially section 8 of the definition of that class, for (a) the statement that Class 241 is superior to the several separating classes, (b) the subclasses of that class (241) which involve comminuting and separating, and (c) the search notes to the several separating classes.