The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 27, 1989
Filed:
Mar. 24, 1988
Applicant:
Inventor:
Anil G Bhagwat, Hemel Hempstead, GB;
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ; F16C / ; F16J / ; B65G / ;
U.S. Cl.
CPC ...
384130 ; 198672 ; 277 / ; 277136 ; 277166 ; 2771675 ; 384151 ; 384424 ; 384439 ;
Abstract
An apparatus which seals a shaft mounted rotatably on a bearing member. At least two spaced apart annular flanges are mounted on the shaft. One of the flanges being is arranged to bear radially against the bearing member. An annular sealing member is mounted on the shaft between the two flanges in abutting relation with at least one of the flanges to form a radial seal with the bearing member.