US PATENT SUBCLASS 474 / 222
.~.~.~ Threaded connection between connector and locking member

Current as of: June, 1999
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474 /   HD   ENDLESS BELT POWER TRANSMISSION SYSTEMS OR COMPONENTS

202  DF  POSITIVE DRIVE BELT {3}
206  DF  .~ Belt formed of rigid links {9}
219  DF  .~.~ Including separate locking member for retaining link-connector in laterally aligned openings through adjacent links {4}
222.~.~.~ Threaded connection between connector and locking member

DEFINITION

Classification: 474/222

Threaded connection between connector and locking member:

(under subclass 219) Subject matter wherein the retaining device includes a surface with a helically extending ridge which cooperates with a corresponding helically extending ridge on the connector member. [figure]