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:
Jan. 24, 1984
Filed:
Mar. 24, 1982
Siegfried Birkle, Hochstadt, DE;
Klaus Stoger, Nuremberg, DE;
Johann Gehring, Spardorf, DE;
Hans de Vries, NG Heerde, NL;
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Abstract
In a tank of aluminizing electroplating cells which may contain racks for articles, operated with aprotic oxygen-free and water-free organo-aluminum electrolytes, a lining of individual segments coated with resistant materials (enamel or electrolyte-resistant plastics) is provided as an electrically insulating protective device. The outer edges of the side baffles, coated all around, are bent round toward the outside and are held together by connecting straps which are bent round toward the inside. The individual bottom segments coated all around lie on top of each other overlapping in roof tile fashion. The protective device may also include a similarly insulated band arranged all around the cell.