发明名称 |
Hollow profile building element with built-in heat - exchanger |
摘要 |
Section is polygonal or round and has inlets and outlets for air and energy which can be placed under, over, under and over, or laterally and through which air can be fed into component outside the heat exchanger and heating or cooling energy into exchanger.
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申请公布号 |
DE1802320(A1) |
申请公布日期 |
1970.05.06 |
申请号 |
DE19681802320 |
申请日期 |
1968.10.10 |
申请人 |
REINHOLF MUELLER,INGENIEURBUERO GMBH |
发明人 |
REINARTZ,GUENTER |
分类号 |
E04B2/62;E04F17/08;F24F13/02;F24F13/06 |
主分类号 |
E04B2/62 |
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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