US PATENT SUBCLASS 242 / 421.8
.~.~.~.~ Mechanically applied brake

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

410  DF  TENSION CONTROL OR BRAKE {3}
416  DF  .~ Supply controlled {6}
421  DF  .~.~ Supply coil brake control {5}
421.5  DF  .~.~.~ Slackness sensor {2}
421.8.~.~.~.~ Mechanically applied brake {1}
421.9  DF  .~.~.~.~.~> Compound leverage mechanism

DEFINITION

Classification: 242/421.8

Mechanically applied brake:

(under subclass 421.5) Subject matter wherein the tension regulating system includes machine linkage to transfer motion from an input to the supply coil retarding device.

SEE OR SEARCH CLASS

254, Implements or Apparatus for Applying Pushing or Pulling Force, particularly

272+, for a cable-deflected control for regulating winding in a winch or hoist.