Device for measuring thrust load acting on rotor of sealed kneading apparatus
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United States of America Patent
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Sep 5, 2017
Grant Date -
Oct 13, 2016
app pub date -
Dec 9, 2014
filing date -
Dec 20, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A device for measuring a thrust load acting on a rotor of a hermetically sealed kneader includes displacement sensors (19) and a load-calculating member. The displacement sensors (19) are configured to measure relative displacement along the axial direction of an outer ring-fixing member (17), which is for fixing the outer ring (16) of one end of a bearing (6), or a casing (18) with respect to an inner ring-fixing member (20), which is for fixing the inner ring (13) of the one end of the bearing (6), or the rotor (5). The load-calculating unit calculates the thrust load acting on the rotor (5) by multiplying the relative displacement measured by the displacement sensors (19) by a conversion coefficient.
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Family
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Cited Art Landscape
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