| 发明名称 |
BOTTOM POURING NOZZLE FOR USE IN A CONTAINER FOR METAL MELTS |
| 摘要 |
A pouring nozzle is provided for use in a container for metal melts. The pouring nozzle has an inner wall surrounding a through-flow opening for metal melts and an outer housing. During operation of the pouring nozzle a pressure of at maximum 500 mbar exists between the inner wall and the outer housing. |
| 申请公布号 |
US2012055958(A1) |
申请公布日期 |
2012.03.08 |
| 申请号 |
US201013319720 |
申请日期 |
2010.04.21 |
| 申请人 |
DAMS FRANCIS;KENDALL MARTIN;HERAEUS ELECTRO-NITE INTERNATIONAL N.V. |
发明人 |
DAMS FRANCIS;KENDALL MARTIN |
| 分类号 |
B22D37/00;B22D35/06;B22D41/50 |
主分类号 |
B22D37/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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