| 发明名称 |
Apparatus for degassing molten metal |
| 摘要 |
A gas nozzle design for use in a swirling tank reactor used in the degassing of molten metal with a fluxing gas. The nozzle design eliminates metal leakage from the reactor around the nozzle tip and gas leakage within the fluxing gas delivery line.
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| 申请公布号 |
US4647018(A) |
申请公布日期 |
1987.03.03 |
| 申请号 |
US19860833172 |
申请日期 |
1986.02.26 |
| 申请人 |
SWISS ALUMINIUM LTD. |
发明人 |
MCDONALD, HOWARD A. |
| 分类号 |
C22B9/05;C21C7/10;F27D3/16;(IPC1-7):F27B1/16 |
主分类号 |
C22B9/05 |
| 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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