发明名称 |
Measuring shear viscosity of fluids |
摘要 |
Apparatus and method for measuring the shear viscosity of a fluid urges sample fluid through a gap between a sleeve having an axial passage and a pin extending axially into the passage in the sleeve to subject the sample fluid to shear while measuring the axial force tending to move the pin and the sleeve axially away from one another, the axial force being indicative of the shear viscosity of the sample fluid.
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申请公布号 |
US5115669(A) |
申请公布日期 |
1992.05.26 |
申请号 |
US19900593231 |
申请日期 |
1990.10.05 |
申请人 |
RHEOMETRICS, INC. |
发明人 |
FULLER, GERALD G.;GARRITANO, RONALD F.;MODE, PAUL |
分类号 |
G01N11/04;G01N33/32 |
主分类号 |
G01N11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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