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:
Nov. 27, 2001
Filed:
Mar. 24, 2000
Applicant:
Inventors:
Reinhard Schwinghammer, Tuchenbach, DE;
Jürgen Hilbinger, Neustadt/Aisch, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 1/918 ; F16C 3/506 ;
U.S. Cl.
CPC ...
F16C 1/918 ; F16C 3/506 ;
Abstract
A bearing assembly for a threaded drive, includes two grooved ball bearings arranged in side-by-side disposition and suited to one another for adjustment of a desired prestress, and a restraining element which holds the grooved ball bearings in place and is provided with a flange, directed radially outwards, for attachment to a housing. The restraining member is formed by a sleeve, made through a process without material removal, and has one end provided with a radially inwardly directed projection for embracing an end face of the grooved ball bearings.