US PATENT SUBCLASS 242 / 414
.~.~ Power control circuit (e.g., fluid regulating network)

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

410  DF  TENSION CONTROL OR BRAKE {3}
412  DF  .~ Take-up coil drive control {4}
414.~.~ Power control circuit (e.g., fluid regulating network) {1}
414.1  DF  .~.~.~> Electrical circuit

DEFINITION

Classification: 242/414

Power control circuit (e.g., fluid regulating network):

(under subclass 412) Subject matter wherein the winding coil includes a prime mover operated at a rate determined by the amount of energy supplied, and the tension regulating system includes means to adjust the supplied energy.

SEE OR SEARCH THIS CLASS, SUBCLASS:

334+, for a speed or torque control in a winder of an information-bearing carrier.

390.6, for a speed or torque control in a reeling device.