US PATENT SUBCLASS 241 / 119
.~.~.~ With material moving or discharge means

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}
107  DF  .~ Plural rotary or oscillatory surfaces cooperate with common surface (e.g., chasing mills) {9}
117  DF  .~.~ Common surface moves during comminution {4}
119.~.~.~ With material moving or discharge means

DEFINITION

Classification: 241/119

(under subclass 117) Apparatus provided with means to move the material within the comminuting zone or to discharge it therefrom. The means usually takes the form of a movable or stationary plow member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

112, and 166+, for rotating member scrapers in other types of comminutors.

124, for similar devices in which the plural surfaces have planetary movement and the common surface is stationary.

SEE OR SEARCH CLASS

15, Brushing, Scrubbing, and General Cleaning,

256.5+, for moving surface scrapers of general application. 222, Dispensing, appropriate subclasses, for subcombinations comprising means to discharge material from rotating members.