公开(公告)号：US20080280365A1

公开(公告)日：2008-11-13

申请号：US12067226

申请日：2006-10-05

申请人： Markus Grumann ,  Jens Ducree ,  Roland Zengerle ,  Lutz Riegger

发明人： Markus Grumann ,  Jens Ducree ,  Roland Zengerle ,  Lutz Riegger

IPC分类号： G01N33/80 ,  B04B5/00 ,  G01N1/28

CPC分类号： B01L3/502753 ,  B01L3/502746 ,  B01L3/502769 ,  B01L2200/0621 ,  B01L2200/0642 ,  B01L2200/0684 ,  B01L2300/028 ,  B01L2300/0803 ,  B01L2300/089 ,  B01L2300/161 ,  B01L2400/0406 ,  B01L2400/0409 ,  B01L2400/088 ,  Y10T436/11 ,  Y10T436/111666 ,  Y10T436/25 ,  Y10T436/25375 ,  Y10T436/2575

摘要： An apparatus for determining the volume fractions of the phases in a suspension includes a body, a channel structure, which is formed in the body, and an inlet area and a blind channel, which is fluidically connected to and capable of being filled via the same. Furthermore, a drive for imparting the body with rotation, so that phase separation of the suspension in the blind channel takes place, is provided. The blind channel includes such a channel cross-section and/or such wetting properties that, when filling same via the inlet area, higher capillary forces act in a first cross-sectional area than in a second cross-sectional area, so that at first the first cross-sectional area fills in the direction from the inlet area toward the blind end of the blind channel and then the second cross-sectional area fills in the direction from the blind end toward the inlet area.

摘要翻译： 用于确定悬架中的相的体积分数的装置包括主体，形成在主体中的通道结构以及流体连接到并且能够经由其填充的入口区域和盲通道 。 此外，提供了用于赋予身体旋转的驱动器，使得发生盲通道中的悬架的相分离。 盲通道包括这样的通道横截面和/或这种润湿性质，当通过入口区域填充相同的这种润湿性质时，较高的毛细作用力处于比在第二横截面积中的第一横截面积中，使得首先 第一横截面积从入口区域朝向盲通道的盲端的方向填充，然后第二横截面积从盲端朝向入口区域的方向填充。

公开(公告)号：US07943386B2

公开(公告)日：2011-05-17

申请号：US12067226

申请日：2006-10-05

申请人： Markus Grumann ,  Jens Ducrée ,  Roland Zengerle ,  Lutz Riegger

发明人： Markus Grumann ,  Jens Ducrée ,  Roland Zengerle ,  Lutz Riegger

IPC分类号： G01N33/86 ,  G01N33/48 ,  G01N1/18

CPC分类号： B01L3/502753 ,  B01L3/502746 ,  B01L3/502769 ,  B01L2200/0621 ,  B01L2200/0642 ,  B01L2200/0684 ,  B01L2300/028 ,  B01L2300/0803 ,  B01L2300/089 ,  B01L2300/161 ,  B01L2400/0406 ,  B01L2400/0409 ,  B01L2400/088 ,  Y10T436/11 ,  Y10T436/111666 ,  Y10T436/25 ,  Y10T436/25375 ,  Y10T436/2575

摘要： An apparatus for determining the volume fractions of the phases in a suspension includes a body, a channel structure, which is formed in the body, and an inlet area and a blind channel, which is fluidically connected to and capable of being filled via the same. Furthermore, a drive for imparting the body with rotation, so that phase separation of the suspension in the blind channel takes place, is provided. The blind channel includes such a channel cross-section and/or such wetting properties that, when filling same via the inlet area, higher capillary forces act in a first cross-sectional area than in a second cross-sectional area, so that at first the first cross-sectional area fills in the direction from the inlet area toward the blind end of the blind channel and then the second cross-sectional area fills in the direction from the blind end toward the inlet area.

摘要翻译： 用于确定悬架中的相的体积分数的装置包括主体，形成在主体中的通道结构以及流体连接到并且能够经由其填充的入口区域和盲通道 。 此外，提供了用于赋予身体旋转的驱动器，使得发生盲通道中的悬架的相分离。 盲通道包括这样的通道横截面和/或这种润湿性质，当通过入口区域填充相同的这种润湿性质时，较高的毛细作用力处于比在第二横截面积中的第一横截面积中，使得首先 第一横截面积从入口区域朝向盲通道的盲端的方向填充，然后第二横截面积从盲端朝向入口区域的方向填充。