发明名称 |
HEAT EXCHANGER MADE FROM BENDABLE PLASTIC TUBING |
摘要 |
A plastic tube heat exchanger suitable for refrigerant use is provided by wrapping a layer of tubes (10) around a curved surface (12), on a base (11) which is generally perpendicular to the surface (12). Several to many tubes (10) can be in each layer. Then, further layers can be wrapped continuously by overlaying the first layer. Heat exchangers, including refrigerant apparatus, condensers and evaporators, can be made in this configuration. Processes and articles of manufacture are parts of the invention. |
申请公布号 |
WO0229347(A3) |
申请公布日期 |
2002.09.26 |
申请号 |
WO2001CA01291 |
申请日期 |
2001.09.12 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY;BERGEVIN, KEVIN;CAMPBELL, GREGORY, ALLAN |
发明人 |
BERGEVIN, KEVIN;CAMPBELL, GREGORY, ALLAN |
分类号 |
F28F9/04;B29C53/08;B29C53/32;F28D1/047;F28F9/013;F28F21/06 |
主分类号 |
F28F9/04 |
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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