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:
Oct. 21, 1986
Filed:
Nov. 12, 1985
Applicant:
Inventors:
Dieter Gotz, Geislingen, DE;
Werner Zott, Donzdorf, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
384606 ; 384610 ;
Abstract
In the case of a step bearing for an essentially horizontally arranged shaft of an open-end spinning rotor that supports itself against a freely rotatable ball, a housing is provided that contains a lubricant supply means by means of which the ball is supplied with lubricating grease.