Dual-roll type continuous casting machine
US4804037A · kind A · utility
3Cited by
1References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1988 |
| Grant date | Feb 14, 1989 |
| Priority date | — |
| Expiry date | Jun 7, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D11/181
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Flow rates of melt supplied to triple-point regions are controlled in response to detected shapes of lateral side surfaces of a casting and a level of the melt in a basin is maintained constant, whereby high-quality castings are produced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.