专利名称：A DEVICE FOR CONTROLLING THE LEVEL OF
A LIQUID IN A BOILER OF A COFFEEMACHINE
发明人：FOGAGNOLO, Armando,RADAELLI, Roberto申请号：EP01905760.3申请日：20010212公开号：EP1255478A1公开日：20021113
摘要：For controlling the horizontal espresso coffee machine (60) in boiler (40) ofliquid, wherein boiler (40) is made with external cylindrical container (24) of dielectricmaterial, including capacitance sensor (30), (24) of hydrostatic column are coupled inoutside, (32) capacitor (30) of variation means detection capacitance sensor, to generatethe boiler that electric signal represents liquid level, and for controlling the liquid flowedinto boiler.
申请人：RANCILIO MACCHINE PER CAFFE' S.p.A.
地址：Viale della Repubblica 40 I-20010 Villastanza di Parabiago (Milano) IT
国籍：IT
代理机构：Robba, Pierpaolo
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