| 发明名称 |
ПОГРУЖНОЙ ВЫПУСКНОЙ РАЗЛИВОЧНЫЙ СТАКАН (ВАРИАНТЫ) |
| 摘要 |
The present invention concerns a submerged entry nozzle for use in the continuous casting of liquid metal. The nozzle comprises a central bore and a plurality of pairs of discharge outlets. The cross-sectional area of the central bore decreases between pairs of discharge outlets, such that ratio of height to width of any outlet is one or less. |
| 申请公布号 |
RU2006119349(A) |
申请公布日期 |
2007.12.20 |
| 申请号 |
RU20060119349 |
申请日期 |
2004.11.17 |
| 申请人 |
ВЕЗУВИУС КРУСИБЛ КОМПАНИ (US) |
发明人 |
РИШО Джоан Л (CA);ХИСЛИП Лоуренс Дж (CA);ДОРРИКОТТ Джеймс (CA);КСУ Донг (CA) |
| 分类号 |
B22D41/50 |
主分类号 |
B22D41/50 |
| 代理机构 |
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