.~ With application of fluid or lubricant material {5}
17
.~.~ With additional heating or cooling
DEFINITION
Classification: 241/17
(under subclass 15) Processes in which the steps of comminuting or disintegrating and applying a fluid to the material are combined with an additional heating or cooling step.
(1) Note. The added step of heating or cooling may be effected by a further application of a heated or cooled fluid.
(2) Note. See HEATING, COOLING, OR DRYING MATERIAL of the class definition of this class for a statement of the line followed between this class and those dealing with the heating, cooling, or drying of material.
(3) Note. See Suspensions and Colloids under the Class Definition of this class for a statement relative to related art and the lines with other classes as to the formation of suspension or colloids by comminution.
SEE OR SEARCH THIS CLASS, SUBCLASS:
18, for processes in which the comminuting or disintegrating is combined with a single application of a gas or vapor to effect a heating or cooling of the material.
41+, for apparatus including means for applying fluid at a plurality of points. SEE OR SEARCH CLASS
34, Drying and Gas or Vapor Contact With Solids, appropriate subclasses, for processes and apparatus involving plural
