发明名称 |
Tube-fin heat exchanger, manufacturing process and expanding tool therefore |
摘要 |
<p>The lamina plates (1) have a saw-tooth profile and are stacked between mounting plates (5) and heat transfer tubes (7) are pressed through them with connecting U-section tubing (6) in a serpentine manner. Heating tubes (9) also pass through without interconnections to accommodate electric heating elements or heating fluid for defrosting.</p> |
申请公布号 |
EP1691159(A1) |
申请公布日期 |
2006.08.16 |
申请号 |
EP20060001938 |
申请日期 |
2006.01.31 |
申请人 |
KUEBA KAELTETECHNIK GMBH |
发明人 |
KIZLAUSKAS, CESLOVAS;FRANKE, JOACHIM;ROTH, JOSEF;KNEISSL, NORBERT |
分类号 |
F28F1/32;B21D39/06;B21D39/20;B21D53/08;B25B5/14 |
主分类号 |
F28F1/32 |
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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