Title:
液体均一化装置およびそれを用いた分析装置
Document Type and Number:
Japanese Patent JP4689665
Kind Code:
B2
Abstract:
Herein disclosed is a liquid homogenizer for mixing two or more liquids, comprising: a rotator (1) rotatable around a rotation axis; at least two liquid-mixing chambers (6, 10) formed in the rotator, and being different from each other in distance from the rotation axis; and at least two channels (8) through which one of the liquid-mixing chambers is communicated with the other of the liquid-mixing chambers (6, 10), wherein the liquid-mixing chambers (6, 10) include an outer liquid-mixing chamber (10) and an inner liquid-mixing chamber (6) close to the rotation axis in comparison with the outer liquid-mixing chamber, when the rotator (1) is rotating around the rotation axis, the liquids are shifted by a centrifugal force to the outer liquid-mixing chamber from the inner liquid-mixing chamber through the channels (8), and agitated to be mixed by turbulent flows in the outer liquid-mixing chamber.
Inventors:
Fumihisa Kitawaki
Hiroshi Tanaka
Kenji Watanabe
Hiroshi Tanaka
Kenji Watanabe
Application Number:
JP2007512490A
Publication Date:
May 25, 2011
Filing Date:
March 24, 2006
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
G01N35/02; G01N35/00; G01N35/10
Domestic Patent References:
| JPH07191032A | 1995-07-28 | |||
| JPH10505672A | 1998-06-02 | |||
| JP2003028883A | 2003-01-29 | |||
| JP2003533681A | 2003-11-11 | |||
| JP2003533682A | 2003-11-11 | |||
| JP2004294417A | 2004-10-21 | |||
| JP2004501360A | 2004-01-15 | |||
| JP2005114438A | 2005-04-28 | |||
| JP2004529312A | 2004-09-24 | |||
| JP2005077397A | 2005-03-24 |
Foreign References:
| US3185166A | 1965-05-25 | |||
| US3474805A | 1969-10-28 | |||
| US5876187A | 1999-03-02 | |||
| US6537501B1 | 2003-03-25 |
Attorney, Agent or Firm:
Gunichiro Ariga