Process and an apparatus for the continuous mechanical fabrication of starting sheets for the electrolytic refining of metals, especially copper
US4130927A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 26, 1977 |
| Grant date | Dec 26, 1978 |
| Priority date | — |
| Expiry date | Apr 26, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/5343
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A process and apparatus for the continuous mechanical fabrication of starting sheets for the electrolytic refining of metals, especially copper, from electrolytically deposited sheets which have already been cut to certain dimensions and straightened, the sheets being continuously moved forward along a predetermined path of movement at a substantially constant rate of advance and a movement component directed parallel to the path of movement of the sheets, of which the speed substantially corresponds to the rate of advance of the sheets, being imparted both to the components to be connected to the sheets and to the tools, at least when they are acting directly or indirectly on the sheets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.