发明名称 Geothermal probe
摘要 The probe has an intermediate membrane (10) combining parallel conduits, where thickness of the membrane is lower than thickness of walls (13) of the conduits. Connection fillets are formed at the level of junctions between the conduits and the intermediate membrane. The intermediate membrane is a sheet continued along the probe, and the intermediate membrane and the conduits are formed into single extruded piece. An end piece connects the conduits at their distal ends.
申请公布号 EP2312237(B1) 申请公布日期 2014.05.07
申请号 EP20100187457 申请日期 2010.10.13
申请人 UNISTAR EUROPE 发明人 FANCELLO, MICHELE;MATZUZZI, JEAN-ANTOINE
分类号 F24J3/08;F16L11/22 主分类号 F24J3/08
代理机构 代理人
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