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:
Feb. 12, 1985
Filed:
Sep. 23, 1983
Jean-Francois Paulet, Siblingen, CH;
Othmar Eisenlohr, Dottikon, CH;
Swiss Aluminium Ltd., Chippis, CH;
Abstract
The homogeneity of the electrolyte bath close to the surface to be coated is of great importance when depositing dispersion coatings by electrolyte co-precipitation of solid particles in suspension and at least one dissolved metal salt. Homogenous suspension electrolyte is made to flow continuously onto the surface (24) to be coated with the help of at least one feed pipe (42) which features outlets (43) directed at that surface (24) and which moves along adjacent to the said surface (24). The said feed pipe (42) is connected via a pipe (41) to a hollow axle (3) and such that these parts together form a rotor. The workpiece (2) to be coated can at the same time serve as the container for the electrolyte bath.