发明名称 Load cell diagnostics and failure prediction weighing apparatus and process
摘要 The invention disclosed consists of weighing apparatus and process that includes a new Calibration management utility to automate compliance testing to ISO 9000 requirements and has the "load cell symmetry", "empty platform" and "test load" readings for each load stored on the weighing apparatus. This weighing apparatus makes periodic tests to determine the health of the load cells in the system, producing a log file to record events such as any detected failure, any suspicious reading, overload condition, or any user defined parameter, and is network enabled to be connected through a LAN via an Ethernet to the Internet
申请公布号 US2002066602(A1) 申请公布日期 2002.06.06
申请号 US20000728638 申请日期 2000.12.01
申请人 BLISS DOUG;STICKEL CRAIG;BENTZ JAMES W. 发明人 BLISS DOUG;STICKEL CRAIG;BENTZ JAMES W.
分类号 G01G23/01;(IPC1-7):G01G19/22 主分类号 G01G23/01
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