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, 2003
Filed:
Oct. 22, 1999
Werner Schimion, Hilchenbach, DE;
Thomas Folke, Siegen, DE;
SMS Schloemann-Siemag AG, Düsseldorf, DE;
Abstract
An apparatus for metal coating of bands by electroplating, with a band running through an acidic electrolyte enriched with a metal, the apparatus including at least one insoluble anode extending parallel to the band and divided, in a running direction of the band, in a plurality of separate anode strips insulated from each other, an arrangement for feeding current to each separate anode strip for precipitating the metal from the electrolyte, with the current flowing from a respective anode strip to the band which forms a cathode, whereby the metal is precipitated onto a band surface, and elements for supplying each anode strip with protective current the voltage of which is so selected that formation of cathode regions on anode strips, which are not supplied with the precipitation current, is prevented.