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.

Date of Patent:
Dec. 31, 1985

Filed:

Feb. 13, 1984
Applicant:
Inventors:

Erich Hodes, Rosbach, DE;

Peter Lippok, Wiesbaden-Biebrich, DE;

Bernd Miotk, Mainz-Kostheim, DE;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428644 ; 428643 ; 428645 ; 428646 ; 428647 ; 308D / ;
Abstract

The bearing is composed of a strong metallic backing, a softer metallic support layer, and a galvanically applied metallic anti-friction layer, the support layer and the anti-friction layer being of mutually different metals or metallic alloys. An intermediate layer is provided between the support layer and the anti-friction layer. The intermediate layer is made as a layer which prevents or limits diffusion of metallic components from the anti-friction layer into the supporting layer and vice versa, and is composed of a binding layer, entering into a lasting surface bond with the material of the anti-friction layer, and of an underlayer, entering into a lasting surface bond with the material of the support layer.


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