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:
Jul. 08, 1986
Filed:
Oct. 18, 1985
Applicant:
Inventors:
Martin Thoma, Munich, DE;
Paul Bunger, Munich, DE;
Assignee:
MTU Motoren-und Turbinen-Union Muenchen GmbH, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ;
U.S. Cl.
CPC ...
204 16 ;
Abstract
A wear and tear protection is achieved by a galvanically deposited coating on at least one of two structural components cooperating in a wear zone. The coating is a dispersion layer having a cobalt matrix and chromic oxide (Cr.sub.2 O.sub.3) particles embedded in the cobalt matrix. The protective layer is produced with the aid of an electrolytic dispersion bath in which the chromic oxide particles are dispersed.