Continuous casting nozzle
US6454144B1 · kind B1 · utility
0Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 2000 |
| Grant date | Sep 24, 2002 |
| Priority date | — |
| Expiry date | Apr 5, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D41/50
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
There is provided a continuous casting nozzle comprising a nozzle main body including a neck portion, a middle portion, and a lower portion, made of a refractory material having an inner bore through which molten metal flows, and a plurality of metal bars embedded along the longitudinal direction of the nozzle main body in at least one portion inside the refractory material forming the nozzle main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.