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Title:
CENTRIFUGAL FIELD-FLOW FRACTIONATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/116441
Kind Code:
A1
Abstract:
A centrifugal field-flow fractionation device 1 is equipped with a rotating unit 10, a rotation sensor 41, a first vibration sensor 51, a second vibration sensor 52, and an unbalance amount calculation unit 312. When there is unbalance in the rotating unit 10, the amount of unbalance is calculated by the unbalance amount calculation unit 312 on the basis of a detection signal from the rotation sensor 41, a detection signal from the first vibration sensor 51, and a detection signal from the second vibration sensor 52. In other words, when there is unbalance in the rotating unit 10, the unbalance is calculated by means of a configuration within the centrifugal field-flow fractionation device 1.

Inventors:
AOKI KENGO (JP)
Application Number:
PCT/JP2016/088336
Publication Date:
June 28, 2018
Filing Date:
December 22, 2016
Export Citation:
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Assignee:
SHIMADZU CORP (JP)
International Classes:
B03B5/28
Foreign References:
US20120234731A12012-09-20
JPH05104031A1993-04-27
JP3021103U1996-02-16
JPH04122655U1992-11-04
JPH0634749U1994-05-10
JPH0243965A1990-02-14
JPH04156965A1992-05-29
JP2000005636A2000-01-11
JP2009106887A2009-05-21
Attorney, Agent or Firm:
YOSHIMOTO, Tsutomu et al. (JP)
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