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专利名称：Vacuum solar collector发明人：KELLNER, BERND申请号：EP87105147.0申请日：19870407公开号：EP0240997B1公开日：19910911
摘要：PCT No. PCT/EP87/001 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5,1988 PCT Filed Apr. 7, 1987 PCT Pub. No. WO87/06328 PCT Pub. Date Oct. 22, 1987.In avacuum solar collector comprising a seamless deep-drawn trough (1) which contains anabsorber (9) and conduits (12, 13) for a heat transport medium and comprises an edge (4)on which a radiation-permeable pane (7) rests which covers the trough and which issupported over its area by spaced support elements (17) bearing in turn on the troughbottom (3), it is provided that the trough bottom (3) is made corrugated.
申请人：KELLNER, BERND,KELLNER, BERND
地址：RUCKAECKERWEG 5; W-8400 REGENSBURG 25,RUCKAECKERWEG 5; W-8400REGENSBURG 25
代理机构：WILHELMS, KILIAN & PARTNER Patentanwälte
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