US PATENT SUBCLASS 49 / 151
.~.~ Cable guide changes direction of counterbalancing force


Current as of: June, 1999
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49 /   HD   MOVABLE OR REMOVABLE CLOSURES

149  DF  MOUNTED FOR OPTIONAL MOVEMENTS {12}
150  DF  .~ Common counterbalance for sliding and swinging movements {1}
151.~.~ Cable guide changes direction of counterbalancing force


DEFINITION

Classification: 49/151

(under subclass 150) Device wherein a flexible cable transmits the counterbalancing force of the closure weight compensating means to the closure with the cable being trained around a cable guide on a nonswinging element so that the direction of the counterbalancing force is changed during the swinging movement of the closure.