US PATENT SUBCLASS 68 / 86
.~.~.~ Roll and platen

Current as of: June, 1999
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68 /   HD   TEXTILES: FLUID TREATING APPARATUS

3 R  DF  MACHINES {22}
63  DF  .~ Scrubbing {5}
84  DF  .~.~ Rotary {4}
86.~.~.~ Roll and platen {2}
87  DF  .~.~.~.~> Brush roll or brush platen
88  DF  .~.~.~.~> Resiliently mounted platen

DEFINITION

Classification: 68/86

Scrubbers of the rotary-type wherein one element is a roll and the other is a platen.

(1) Note. The platen may be plane or concaved and may or may not be corrugated.

(2) Note. If the cooperating element with which the roll coacts comprises a roller or series of rollers, rotating or free to rotate at the same peripheral speed as the roll, see the squeezer subclasses of this class.