| 发明名称 |
Gas and powder delivery system and method of use |
| 摘要 |
An arrangement wherein a coherent jet is established proximate to a powder injection system and the coherent jet not only provides for gas delivery but also serves to improve the efficiency of the delivery of powder from the powder injection system.
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| 申请公布号 |
US6261338(B1) |
申请公布日期 |
2001.07.17 |
| 申请号 |
US19990414852 |
申请日期 |
1999.10.12 |
| 申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
MAHONEY WILLIAM JOHN;ANDERSON JOHN ERLING |
| 分类号 |
B22D1/00;C21B11/00;C21C5/46;C21C7/072;C22B9/05;C22B9/10;F23D14/22;F23D14/32;F23D17/00;F23L7/00;F27D3/00;F27D3/18;(IPC1-7):C21C5/32 |
主分类号 |
B22D1/00 |
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