| 发明名称 |
METHOD OF SUPPORTING MIDDLE OF PIPE EQUIPMENT WITH FINS IN EXCHANGER |
| 摘要 |
PURPOSE:To obtain the cheap supporting element easy to fabricate by winding the narrow strip of metal plate along the edge of the fins and fixing said metal plate on the supporting plate. |
| 申请公布号 |
JPS5391448(A) |
申请公布日期 |
1978.08.11 |
| 申请号 |
JP19770005206 |
申请日期 |
1977.01.20 |
| 申请人 |
NIPPON KENTETSU CO LTD |
发明人 |
IMAMURA KOUJIROU;KOTSUKAWA KEN |
| 分类号 |
F28F9/013;F28F9/00 |
主分类号 |
F28F9/013 |
| 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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