US PATENT SUBCLASS 285 / 395
.~ Thimble

Current as of: June, 1999
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285 /   HD   PIPE JOINTS OR COUPLINGS

394  DF  CAM {2}
395.~ Thimble

DEFINITION

Classification: 285/395

(under subclass 394) Subject matter comprising an external sleeve having an inwardly extending flange or equivalent on one end for sliding engagement with a flange or equivalent on one member and an internally extending cam means on the other end to engage a follower portion on the other member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

359, for a packed cam thimble joint.

406, for a flanged joint with a clamp including a wedge thimble.

SEE OR SEARCH CLASS

403, Joints and Connections, 342, for similar structure in a rod joint.