US PATENT SUBCLASS 242 / 485.8
.~.~.~.~.~ Separating wound package from peripheral drive drum or roll

Current as of: June, 1999
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242 /   HD   WINDING, TENSIONING, OR GUIDING

470  DF  HELICAL OR RANDOM WINDING OF MATERIAL {17}
484.6  DF  .~ Including particular drive {7}
484.9  DF  .~.~ Having winding state-controlled stop {2}
485.6  DF  .~.~.~ Wound material sensor {1}
485.7  DF  .~.~.~.~ Coil (package) diameter responsive {1}
485.8.~.~.~.~.~ Separating wound package from peripheral drive drum or roll

DEFINITION

Classification: 242/485.8

Separating wound package from peripheral drive drum or roll:

(under subclass 485.7) Subject matter in which the take-up is driven by contact of a driven roll with the periphery of the material wound on the take-up and the winding is discontinued by moving the roll out of contact with the take-up.