公开(公告)号：US20060191581A1

公开(公告)日：2006-08-31

申请号：US10551751

申请日：2004-04-02

Applicant: Hansjorg Cueni ,  Heiner Scherrer ,  Werner Dobelin

Inventor： Hansjorg Cueni ,  Heiner Scherrer ,  Werner Dobelin

IPC: F16K11/074 ,  G01N30/20

CPC classification number: F16K11/0743 ,  G01N30/20 ,  G01N2030/201 ,  G01N2030/202 ,  Y10T137/86863

Abstract: The rotating valve for high performance liquid chromatography (HPLC) has a stator with connections for the solvent reservoirs, pumps, chromatography columns etc. and a disc-shaped rotor with connecting grooves on the front face for selectively connecting different connections to one another. Said grooves are evenly distributed on two concentrical circles. The connecting grooves on the front face of the rotor are configured in the form of circular segments and are arranged in such a way that fife connections are simultaneously connected to one another in defined positions of the rotor in each circle.

Abstract translation: 用于高效液相色谱（HPLC）的旋转阀具有定子，其具有用于溶剂储存器，泵，色谱柱等的连接，以及具有用于选择性地将不同连接彼此连接的盘形转子，其具有在前表面上的连接凹槽。 所述槽均匀分布在两个同心圆上。 转子前表面上的连接槽被构造成圆形段的形式，并且以这样的方式设置，使得在每个圆圈中的转子的限定位置中，连接件彼此同时连接。

公开(公告)号：US06652813B1

公开(公告)日：2003-11-25

申请号：US09308067

申请日：1999-07-12

Applicant: Werner Dobelin

Inventor： Werner Dobelin

IPC: B01L900

CPC classification number: B01J19/285 ,  B01F11/0034 ,  B01F13/08 ,  B01J19/0046 ,  B01J2219/00283 ,  B01J2219/00308 ,  B01J2219/00484 ,  B01J2219/00495 ,  C40B60/14 ,  G01N1/44

Abstract: In a reaction chamber is located a platform for receiving individual samples and sample racks. The reaction chamber can be heated, cooled and evacuated. The samples are then radiation heated. The sample platform is shaken by magnetic coupling. The individual sample containers/reaction containers may be filled or emptied in use thorough ducts. The system has applications in the field of chemical combinatory synthesis, as evaporator or for related applications.

Abstract translation: 在反应室中设有用于接收单个样品和样品架的平台。 反应室可被加热，冷却和排空。 然后将样品辐射加热。 样品平台通过磁耦合振荡。 各个样品容器/反应容器可以在使用中充满或排空通风管道。 该系统在化学组合合成领域有应用，作为蒸发器或相关应用。