US PATENT SUBCLASS 19 / 85
.~.~ Beaters

Current as of: June, 1999
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19 /   HD   TEXTILES: FIBER PREPARATION

65 R  DF  WORKING {8}
80 R  DF  .~ Picking {8}
85.~.~ Beaters {6}
86  DF  .~.~.~> Gripping feed {2}
90  DF  .~.~.~> Longitudinal feed {1}
92  DF  .~.~.~> Intermittent feed
93  DF  .~.~.~> Multiple rotor
94  DF  .~.~.~> Rotors
95  DF  .~.~.~> Screens

DEFINITION

Classification: 19/85

The material is struck by a rapidly-rotating member, therebeing an opposing member against which the material is thrown and in combination with which the rotating member is adapted to obtain a separation of foreign matter from the material.

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70, for the automatic feed control.