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:
Mar. 27, 2001
Filed:
Mar. 02, 1999
Applicant:
Inventor:
Hermann Wiehl, Herzogenaurach, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C 3/346 ;
U.S. Cl.
CPC ...
F16C 3/346 ;
Abstract
A profiled cage characterized in that, between crossbars (,) in peripheral direction, side rings (,) comprise a slot (,) which is spaced from the ends of the pockets (,) so that a section of material (,) is formed which is retained by two adjacent crossbars (,) and which, in a radially inwards bent state, constitutes the convexity (,) providing an improved contact between the end faces of the rolling elements (,) and the convexities (,).