发明名称 Method and measuring apparatus for measuring freeness
摘要 The invention relates to a method and measuring apparatus for measuring freeness. Freeness is measured with the help of an automatic data processing apparatus (30) so that the flow rate of a liquid draining from a measuring chamber (10) is measured using the measuring apparatus (12) until the flow rate is equal to or lower than a predefined flow rate.
申请公布号 US6523395(B1) 申请公布日期 2003.02.25
申请号 US20010743160 申请日期 2001.02.13
申请人 METSO AUTOMATION OY 发明人 KAEHKOENEN MARTTI
分类号 G01N33/34;(IPC1-7):G01N33/34 主分类号 G01N33/34
代理机构 代理人
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