Method for casting metal strip with dynamic crown control
US8607848B2 · kind B2 · utility
1Cited by
20References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 2009 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Aug 22, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D11/16
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of continuously casting thin strip dynamically controlling roll casting surface configuration by controlling the temperature of water flowing through the longitudinal water flow passages in a cylindrical tube thickness of no more than 80 millimeters of counter rotated casting rolls, and varying the speed of the casting rolls with attenuation of the ends of the casting rolls with a casting roll drive system responsive to electrical signals received from sensors during a casting campaign.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.