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Class Information
Number: 384/141
Name: Bearings > Rotary bearing > Plain bearing > With specified seal > Relatively rotatable radially contracting > Diaphragm
Description: Subject matter wherein the flexible seal is attached to one of the rotatable elements and to a part which is axially movable therewith.


Patents under this class:

Patent Number Title Of Patent Date Issued
6727110 Silica-based optical device fabrication Apr. 27, 2004
6264204 Sealing device for explosion-proof motors Jul. 24, 2001
5098112 Unitized dynamic facial seal Mar. 24, 1992
4968044 Rotary facial seal and bearing assembly Nov. 6, 1990
4841183 Dynamoelectric machine construction and method Jun. 20, 1989
4687347 Axial joint arrangement with integrated seal Aug. 18, 1987
4276786 Boot seal Jul. 7, 1981



 
 
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