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:
Apr. 04, 1989
Filed:
Mar. 08, 1988
Applicant:
Inventors:
Manfred Brandenstein, Eussenheim, DE;
Horst M Ernst, Eltingshausen, DE;
Roland Haas, Hofheim, DE;
Gunter Neder, Schweinfurt, DE;
Josef Stork, Gerolzhofen, DE;
Assignee:
SKF GmbH, Schweinfurt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
384208 ; 384215 ; 384908 ;
Abstract
The non-rotating bearing ring of a pivot mounted roller is mounted to be radially movable on an undulated spring and axially held between two machine parts. Friction is produced by relative radial movement between the end surface of the bearing ring and the radially extending surfaces of the machine parts, to result in damping by dissipation of energy. The rubbing surfaces can be coated with friction layer or a solid sliding washer can be employed instead of a coated surface.