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. 22, 2003
Filed:
May. 16, 2001
Applicant:
Inventor:
Thomas Rumpf, Gmunden, AT;
Assignee:
Miba Gleitlager Aktiengesellschaft, Laakirchen, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25D 1/500 ;
U.S. Cl.
CPC ...
C25D 1/500 ;
Abstract
A process for galvanic depositing of a dispersion layer on a surface of a work piece, in particular a contact layer on a plain bearing half liner, is described, where an electrolyte with the dispersed phase finely distributed therein is moved opposite the work piece surface to be coated with formation of a flow component parallel to the surface. In order to create advantageous processing conditions, the surface of the work piece to be coated is profiled prior to coating with an average minimum profile depth of 5 &mgr;m and is then coated transversely to a salient profile direction in a flow component of the electrolyte opposite the work piece surface.