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. 04, 2007
Filed:
Mar. 30, 2004
Shinji Katayama, Okayama, JP;
Kiyohito Asaumi, Okayama, JP;
Shinji Katayama, Okayama, JP;
Kiyohito Asaumi, Okayama, JP;
Chlorine Engineers Corp., Ltd., Tokyo, JP;
Abstract
A metal coil or an elastic cushion formed by winding the metal coil around a corrosion-resistant frame is sandwiched between an electrode and an electrode collector or a cell wall or is used as an electrode. The elasticity of the metal coil or the elastic cushion enables the easy handling and the uniform contact between the electrode and another electrolysis element. The metal coil or the elastic cushion can be also used as an elastic cathode. The elasticity of the elastic cathode also enables the easy handling of the electrode itself and the uniform contact between the ion exchange membrane and the current collector.