| 发明名称 |
LANCE FOR BLOWING OF CONVERTER BATH |
| 摘要 |
A lance for blowing of converter bath comprises ducts for supply of oxidizing agent, supply and removal of cooling agent, and head with blowing nozzles. |
| 申请公布号 |
UA72992(U) |
申请公布日期 |
2012.09.10 |
| 申请号 |
UA20120000914U |
申请日期 |
2012.01.30 |
| 申请人 |
&ldquo,PRYAZOVSKYI STATE TECHNICAL UNIVERSITY&rdquo, STATE HIGH EDUCATIONAL INSTITUTION |
发明人 |
SUSCHENKO ANDRII VIKTOROVYCH;CHERNIATEVYCH ANATOLII HRYHOROVYCH |
| 分类号 |
C21C5/48 |
主分类号 |
C21C5/48 |
| 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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