US PATENT SUBCLASS 72 / 11.9
.~.~.~.~.~.~ Of edge of work or product

Current as of: June, 1999
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72 /   HD   METAL DEFORMING

6.1  DF  WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR {7}
6.2  DF  .~ Metal deforming by use of roller or roller-like tool element {8}
11.1  DF  .~.~ Sensing work or product (e.g., by X-ray) {6}
11.2  DF  .~.~.~ Including plural sensors or sensor responsive to plural conditions {5}
11.6  DF  .~.~.~.~ Sensing cross sectional dimension {2}
11.8  DF  .~.~.~.~.~ Sensing thickness {1}
11.9.~.~.~.~.~.~ Of edge of work or product

DEFINITION

Classification: 72/11.9

Of edge of work or product:

(under subclass 11.8) Subject matter including detecting to discern the extent of the lesser dimension near the lateral margin of the work.

SEE OR SEARCH THIS CLASS, SUBCLASS:

9.3, for other sensing of the edge of a workpiece.