Centrifuge gyro diaphragm capable of maintaining motor shaft concentricity
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United States of America Patent
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Mar 12, 2002
Grant Date -
N/A
app pub date -
Jun 17, 1999
filing date -
Jun 17, 1999
priority date (Note) -
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Abstract
In a centrifuge comprising a rotor shaft assembly, a diaphragm disposed about the rotor shaft assembly reduces noise and vibration. The diaphragm permits the rotor shaft assembly to pivot off a vertical axis while substantially limiting horizontal displacement thereof. Also, where a centrifuge includes a rotor shaft and a drive shaft, a member situated between the rotor shaft and the drive shaft substantially limits vertical displacement of the rotor shaft while allowing angular deflection of the rotor shaft with respect to the drive shaft.
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