发明申请
- 专利标题： DEVICE FOR PREVENTING ICE FORMATION ON A SURFACE LAYER
- 专利标题（中）： 用于防止在表面层上形成冰的装置
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申请号： US12992390申请日： 2009-05-12
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公开(公告)号： US20110064520A1公开(公告)日： 2011-03-17
- 发明人: Richard Bergström
- 申请人： Richard Bergström
- 优先权： SE08010902 20080514
- 国际申请： PCT/SE2009/050532 WO 20090512
- 主分类号： E02D19/04
- IPC分类号： E02D19/04 ; F24D19/00
摘要：
The invention is concerned with an arrangement for preventing weather-induced formation of ice to a top surface (76) of an outdoor surface layer (74), comprising a heat conduit received in the surface layer (74). The heat conduit comprises a conduit (10, 12) for a circulating fluid adapted to emit heat to the surface layer (74) from a collector line (20, 22) adapted to receive heat from a volume (40) of water.
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