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:
Dec. 12, 1978
Filed:
Dec. 21, 1976
Applicant:
Inventors:
Assignee:
Imperial Metal Industries (Kynoch) Limited, Birmingham, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ; C25D / ;
U.S. Cl.
CPC ...
204212 ; 204 13 ; 204 28 ; 204 44 ; 204 48 ; 204252 ;
Abstract
An electrolytic cell, particularly one for use in the production of foil, in which the cathode comprises a rotating drum having a conforming anode spaced therefrom with a melded fibre interlayer. The interlayer remains stationary while the drum rotates over the fibrous surface, thereby breaking up the depleted barrier layer adjacent the cathode, avoiding arcing and reducing the tendency for the cathode deposit to grow in a modular manner.