Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter N. Osgood0
Christopher Tones0
Date of Patent
December 23, 2008
Patent Application Number
11151021
Date Filed
June 13, 2005
Patent Primary Examiner
Patent abstract
A seal is disclosed for use on the tapered section of a roll neck in a rolling mill. The seal comprises a flexible circular seal body having a central axis and at least one radially outwardly extending flange joined by a hinge to an angularly extending lip. The hinge has a reduced thickness as compared to the thicknesses of the flange and the lip, and the lip has converging first and second sides leading to an enlarged rim. The rim has first and second peripheral faces that converge to an outer edge contained in a reference plane parallel to the central axis of the seal body.
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