US PATENT SUBCLASS 162 / 213
.~.~.~ Projecting or slinging stock

Current as of: June, 1999
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162 /   HD   PAPER MAKING AND FIBER LIBERATION

100  DF  PROCESSES AND PRODUCTS {31}
202  DF  .~ Running or indefinite length work forming and/or treating processes (e.g., web) {6}
212  DF  .~.~ Directing slurry into association with mold {4}
213.~.~.~ Projecting or slinging stock

DEFINITION

Classification: 162/213

(under subclass 212) Processes in which the pulp slurry is sprayed or directed against the mold surface in a stream while completely unsupported by confining means.

(1) Note. The slurry may fall freely by gravity on the mold surface or may be projected under pressure but it is not channelized by head box or other similar structures.

SEE OR SEARCH THIS CLASS, SUBCLASS:

292, for apparatus in which the slurry is flung or projected against the mold surface.