US PATENT SUBCLASS 384 / 483
.~.~.~.~ Radially contained packing with axially acting follower

Current as of: June, 1999
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384 /   HD   BEARINGS

91  DF  ROTARY BEARING {8}
445  DF  .~ Antifriction bearing {9}
456  DF  .~.~ Radial bearing {9}
477  DF  .~.~.~ With specified seal {9}
483.~.~.~.~ Radially contained packing with axially acting follower

DEFINITION

Classification: 384/483

Radially contained packing with axially acting follower:

(under subclass 477) Subject matter wherein the sealing assembly comprises a chamber and an element coaxial therewith, a packing within the chamber and a follower exerting an axial thrust on the packings and biasing it radially into sealing engagement with the chamber and coaxial member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

149, for a plain bearing with a radially contained seal with axially acting follower.