| 发明名称 |
COHERENT JET SYSTEM WITH SINGLE RING FLAME ENVELOPE |
| 摘要 |
A coherent jet lance and operating method wherein the need for a lance extension is eliminated using a single ring of ports to deliver flame envelope gases around the primary gas jets to maintain the gas jets coherent. |
| 申请公布号 |
CA2429548(C) |
申请公布日期 |
2008.09.02 |
| 申请号 |
CA20032429548 |
申请日期 |
2003.05.22 |
| 申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
MAHONEY, WILLIAM JOHN |
| 分类号 |
F23D14/48;F23D14/84;C21C5/46;C21C5/52;C21C7/072;F23D14/22;F23D14/32;F23D14/58 |
主分类号 |
F23D14/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
