| 发明名称 |
EXHAUSTER AT NONNOXIDATION FURNACE OF DIRECT FIRING TYPE |
| 摘要 |
PURPOSE:To prevent safely the steel strip from being cut by melting, by blowing the gas for cooling into the furnace and, at the same time, by releasing the gas into the air by transferring the inlet part of the flue when the steel strip has stopped in the furnace at the heat treatment of steel strip, etc. in the non-oxidation furnace. |
| 申请公布号 |
JPS53137008(A) |
申请公布日期 |
1978.11.30 |
| 申请号 |
JP19770051436 |
申请日期 |
1977.05.04 |
| 申请人 |
NIPPON STEEL CORP;DAIDO STEEL CO LTD |
发明人 |
INOKUCHI TAKAAKI;KOBASHI NOBUSHIGE;HASHIZUME YOSHIYUKI;MATSUMURA ICHIROU |
| 分类号 |
C23C2/02;C21D1/26;C21D1/52;C21D1/76;C21D9/56;C23C2/06;F27D99/00 |
主分类号 |
C23C2/02 |
| 代理机构 |
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代理人 |
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