Patent · US Active

Process for the manufacture of contact strips for electrolyzers

US9243336B2 · kind B2 · utility

2Cited by

5References

9Claims

0Family size

Assignee

Thyssenkrupp Uhde Chlorine Engineers (Italia) S.R.L. · IT

Inventors

Steffen Köhler · Bukit Mertajam, MY
Hans J. Kunz · Acton, US
Karl-Heinz Dulle · Olfen, DE
Peter Woltering · Neuenkirchen, DE
Heinz Sibum · Essen, DE

Key dates

Filing date	Jan 30, 2008
Grant date	Jan 26, 2016
Priority date	—
Expiry date	Jan 30, 2028

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB32B37/10
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

In the case of a process for the manufacture of contact strips, in particular for electrolyzers (membrane cells), the objective is to provide a solution that allows to create a cheap but also extremely efficient method for the manufacture of such contact strips at a high electrical efficiency. This objective is achieved by applying the roll bonding method to attach a copper strip to a titanium strip.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.