Nozzle for strip casting
US4290477A · kind A · utility
5Cited by
8References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1979 |
| Grant date | Sep 22, 1981 |
| Priority date | — |
| Expiry date | Jan 29, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D41/60
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A nozzle which can be used repeatedly for the supply of liquid metal is made up of individual, hollow, refractory sections fitted together side by side in a metal frame. The hollow elements of the nozzle may feature, in addition to at least one longitudinal channel for the supply of liquid metal, channels to accommodate heating elements also running in the longitudinal direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.