| 发明名称 |
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| 摘要 |
<p>A rotor for a rotary heat exchanger comprising a plurality of successive circumferential layers of corrugated foil. The corrugated foil in the adjacent layers may be joined by plane foil layers interposed between adjacent layers of corrugated foil, or may be joined directly to each other. The foil adjacent the hub of the rotor is of greater strength than the foil adjacent the periphery, preferably by providing a greater thickness in the foil in the inner layers as compared to the foil in the outer layers.</p> |
| 申请公布号 |
DE2648727(B2) |
申请公布日期 |
1978.08.24 |
| 申请号 |
DE19762648727 |
申请日期 |
1976.10.27 |
| 申请人 |
AB SVENSKA FLAEKTFABRIKEN, NACKA (SCHWEDEN) |
发明人 |
STRINDEHAG, OVE, DIPL.-ING., JOENKOEPING (SCHWEDEN) |
| 分类号 |
F28D19/04;(IPC1-7):28D19/04 |
主分类号 |
F28D19/04 |
| 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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