(under subclass 33) Apparatus in which the means automatically controlled is either the mechanism which feeds material to the comminuting zone or the feed control means.
(1) Note. The various feeding subclasses of this class and the notes thereto should be searched for non-automatic feed controlling means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
32, for automatic feed controls for comminutors which comprise overload release means.
63+, for nonautomatic feed control means which simultaneously controls the drive and/or surface positioning means of the comminutor.
SEE OR SEARCH CLASS 100, Presses,
45, for presses not elsewhere provided for and having automatic or triggered control of material addition, depositing or discharging.
198, Conveyors: Power Driven, appropriate subclasses, for conveyors, per se, having automatic controls.
222, Dispensing,
52+, for automatically controlled feeders, per se.
414, Material or Article Handling, appropriate subclasses, for material handling devices, per se, having automatic controls.
