US PATENT SUBCLASS 408 / 11
.~.~ Responsive to tool

Current as of: June, 1999
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408 /   HD   CUTTING BY USE OF ROTATING AXIALLY MOVING TOOL

8  DF  WITH CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR {3}
10  DF  .~ To control infeed {2}
11.~.~ Responsive to tool

DEFINITION

Classification: 408/11

(under subclass 10) Device wherein the detector senses a characteristic of a tool* or of a machine element normally connected to the tool for movement therewith.

SEE OR SEARCH THIS CLASS, SUBCLASS:

6, for similar device including structure to sense a tool and bring the device to a halt in an abnormal condition thereof.