US PATENT SUBCLASS 209 / 604
.~.~.~.~ Sensor generates electrical signal

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

509  DF  SORTING SPECIAL ITEMS, AND CERTAIN METHODS AND APPARATUS (E.G., POCKET TYPE AND LIGHT RESPONSIVE SORTING, ETC.) FOR SORTING ANY ITEMS {11}
552  DF  .~ Condition responsive means controls separating means {13}
600  DF  .~.~ Sensor contacts item {1}
601  DF  .~.~.~ Gauge {3}
604.~.~.~.~ Sensor generates electrical signal {1}
605  DF  .~.~.~.~.~> Items separated into at least three classes

DEFINITION

Classification: 209/604

Sensor generates electrical signal:

(under subclass 601) Methods and apparatus wherein the sensing means produces an electrical signal for controlling the separating means.

SEE OR SEARCH CLASS

200, Electricity: Circuit Makers and Breakers,

61.4+, for stationary feeler detecting a transient object.