发明名称 Remotely-interrogated, silo level measurement equipment, suitable for building materials, employs mobile radio system for telemetry, to assist optimum use of silos
摘要 The base station (1) includes a mobile radio (3) and central control unit (2) for the monitoring program. A level gauge (FE) is allocated to each silo, with its local controller (15). A mobile radio communicates results to the base station.
申请公布号 DE19954646(A1) 申请公布日期 2001.05.23
申请号 DE19991054646 申请日期 1999.11.13
申请人 GCD HARD- & SOFTWARE GMBH 发明人 BUCK, THILO;FRITSCH, HELMUT;LEISNER, JUERGEN
分类号 G01F23/00;G01F23/296;H04Q7/22;(IPC1-7):G08C17/02;G05D9/00;B65D90/48 主分类号 G01F23/00
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