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:
Jul. 25, 1995
Filed:
Sep. 27, 1994
Applicant:
Inventors:
Assignees:
NSK Ltd, Tokyo, JP;
Sudo Corporation, Kenagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
384488 ; 277178 ; 384477 ;
Abstract
A seal device for use in a rolling bearing has a shield plate which is made of an annular metal plate, the outer peripheral half of the annular metal plate comprising a radially inner flat portion and a radially outer bent tail portion which is folded radially inwards to cooperate with the flat portion to provide the shield plate with an outer peripheral edge which is fitted into a retaining groove formed in the outer ring of the bearing.