US PATENT SUBCLASS 254 / 347
.~.~.~.~ With frictional brake assembly mechanically linked to, and operationally influenced by, clutch

Current as of: June, 1999
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254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

264  DF  APPARATUS FOR HAULING OR HOISTING LOAD, INCLUDING DRIVEN DEVICE WHICH CONTACTS AND PULLS ON CABLE {4}
266  DF  .~ Device includes rotatably driven, cable contacting drum {34}
342  DF  .~.~ Drive includes intermeshing gears {7}
346  DF  .~.~.~ Drive also includes clutch mechanism having coaxial, rotatable relatively shiftable axially, power transmitting components {4}
347.~.~.~.~ With frictional brake assembly mechanically linked to, and operationally influenced by, clutch

DEFINITION

Classification: 254/347

With frictional brake assembly, mechanically linked to and operationally influenced by, clutch:

(under subclass 346) Apparatus wherein the clutch mechanism is mechanically connected to a frictional brake assembly which is used to stop or slow down the rotation of the drum, the connection between the clutch mechanism and the brake assembly being constructed in such a manner that when the rotating clutch components either engage or disengage each other the brake is applied.

SEE OR SEARCH CLASS

192, Clutches and Power-Stop Control,

12+, for a mechanism having a clutch and a brake applied alternately to drive or retard the mechanism.