发明名称 |
Heat exchanger bodies made of plastic |
摘要 |
Heat exchanger or heat accumulator bodies which are simple to produce. The bodies consist of a stack of extruded hollow chamber panels with plane smooth outer walls and webs that join the outer walls in a single piece. The hollow chamber panels are joined to one another in the stack on the front side by locking connections. The locking connections can be produced with an inserted electrical band heater, by glue seams, or by undercut interlockings. The hollow chamber panels are not joined to one another in the in-between areas or are not everywhere joined in the in-between areas.
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申请公布号 |
US4733718(A) |
申请公布日期 |
1988.03.29 |
申请号 |
US19850751530 |
申请日期 |
1985.07.03 |
申请人 |
ROEHM GMBH CHEMISCHE FABRIK |
发明人 |
SCHIKOWSKY, HARTMUT;GROSS, HEINZ;HELM, HERBERT;POEHLMANN, KLAUS E.;SCHANZ, KARL-HEINRICH;VETTER, HEINZ |
分类号 |
B29C65/02;B29C65/34;B29C65/56;B29C65/74;F28D19/04;F28F21/06;(IPC1-7):F28D17/00 |
主分类号 |
B29C65/02 |
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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