| 发明名称 |
HEATTEXCHANGING APPARATUS FOR INDUSTRIAL FURNACE |
| 摘要 |
PURPOSE:A heat-exchanger between gases for an industrial furnace adapted for promotion of heat-exchanging efficiency as well as for reduction of noise by giving supersonic vibrations to gases. |
| 申请公布号 |
JPS5230948(A) |
申请公布日期 |
1977.03.09 |
| 申请号 |
JP19750107404 |
申请日期 |
1975.09.04 |
| 申请人 |
DAIDO STEEL CO LTD |
发明人 |
AKAMA KAZUO |
| 分类号 |
F28F13/10;F23L15/04;F27D17/00;F28D7/00;F28D7/10 |
主分类号 |
F28F13/10 |
| 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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