US PATENT SUBCLASS 241 / 70
.~.~.~ Screen partition or end wall in rotary drum

Current as of: June, 1999
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241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*  DD  APPARATUS {41}
68  DF  .~ With separation or classification of material {7}
69  DF  .~.~ Comminuted material discharge permitting screen {3}
70.~.~.~ Screen partition or end wall in rotary drum {1}
71  DF  .~.~.~.~> Plural partitions or end walls {1}

DEFINITION

Classification: 241/70

(under subclass 69) Apparatus in which the discharge permitting screen forms a partition or end wall in a rotary comminuting drum.

SEE OR SEARCH THIS CLASS, SUBCLASS:

45, 105, 115, 137, and 153, for rotary comminuting drums provided with partitions which do not have a separating function.