US PATENT SUBCLASS 414 / 294
.~.~ Condition responsive


Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

288  DF  STATIC RECEPTACLE AND MEANS FOR CHARGING OR DISCHARGING, OR FACILITATING THE CHARGING OR DISCHARGING OF, THE RECEPTACLE {7}
293  DF  .~ Charging or charge-distributing means {6}
294.~.~ Condition responsive {2}
295  DF  .~.~.~> Position of charging means controlled by level of material in receptacle
296  DF  .~.~.~> Drive means of charging conveyor controlled by level of material in receptacle


DEFINITION

Classification: 414/294

Condition responsive:

(under subclass 293) Apparatus wherein means is provided to sense a condition of the receptacle, or the charge-moving or charge-arranging means, or the charge during a charging or a distributing operation, and additional means is provided to respond to the information obtained by the first means by initiating action on the part of the charge-moving or charge-arranging means to correct or otherwise change the existing condition if it is other than the desired or intended one.

SEE OR SEARCH THIS CLASS, SUBCLASS:

161, for the combination of a chamber of the type utilized for a heating function and charging or discharging means therefor, and wherein the combination includes a control system for responding to a condition which exists in the chamber.