Electrolytic diaphragm cells
US4116802A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 21, 1977 |
| Grant date | Sep 26, 1978 |
| Priority date | — |
| Expiry date | Jul 21, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25B9/65
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An assembly for an electrolytic cell comprising a base plate of an electrically conductive metal which is unattacked by the electrolyte to be used in the cell, e.g. titanium, a plurality of anodes or anode support members mounted on and attached in electrical contact with one surface of the base plate, and an electrical conductor in the form of a metallic sheet electrically conductively bonded to the other surface of the base plate, e.g. a sheet of iron or steel, the bonding having been achieved by placing a metallic inter layer between the base plate and the conductor sheet, heating the inter layer to a temperature of at least 427.degree. and to a temperature at which the inter layer is molten, and applying elevated pressure to the base plate and to the conductor sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.