发明名称 Energy meter for radiators
摘要 A measuring device for determining the energy consumption of heaters and radiators is disclosed, which has a housing which is to be installed in a heating medium line and in which there are arranged a meter and a screw/worm driving said meter.
申请公布号 DE3546121(A1) 申请公布日期 1987.06.25
申请号 DE19853546121 申请日期 1985.12.24
申请人 SCHMITZ,JOHANN 发明人 SCHMITZ,JOHANN
分类号 G01F1/05;G01F15/00;G01K17/06;(IPC1-7):G01K17/06 主分类号 G01F1/05
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