US PATENT SUBCLASS 241 / 146
.~.~.~.~ Axial or radial material flow only

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*  DD  APPARATUS {41}
134  DF  .~ Parallel material flow through plural comminuting zones {5}
139  DF  .~.~ All comminuting zones of cooperating surface type {3}
141  DF  .~.~.~ All comminuting zones of rotary surface type {2}
146.~.~.~.~ Axial or radial material flow only

DEFINITION

Classification: 241/146

(under subclass 141) Apparatus in which the material flows axially and/or radially of a rotary comminuting surface during the comminuting operation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

161+, for such devices arranged for series flow of material.

244+, for single comminutors of this type.