发明名称 |
Enhanced tube inner surface heat transfer device and method |
摘要 |
An inner surface substrate of metal tubes is provided with a single layer of randomly distributed metal bodies bonded to the substrate, spaced from each other, and substantially surrounded by the substrate to form body void space.
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申请公布号 |
US4154293(A) |
申请公布日期 |
1979.05.15 |
申请号 |
US19760721861 |
申请日期 |
1976.09.09 |
申请人 |
UNION CARBIDE CORP |
发明人 |
FENNER, GARY W;RAGI, ELIAS G |
分类号 |
F28F13/02;F28F13/18;(IPC1-7):F28F13/18 |
主分类号 |
F28F13/02 |
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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