Method and associated electromagnetic apparatus for rotating molten metal in a slabs continuous casting ingot mould
US8167024B2 · kind B2 · utility
5Cited by
1References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2007 |
| Grant date | May 1, 2012 |
| Priority date | — |
| Expiry date | Jan 16, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D11/115
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Four distinct polyphased inductors for a travelling magnetic field and mounted with two inductors per large side on the large sides of the ingot mold, the inductors placed side by side on a same large side of the ingot mold and producing driving forces that push the molten metal, along the width of the ingot mold, both in the same direction, which is a direction opposite to that of the driving forces produced by the two inductors placed opposite on the other large side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.