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1. 发明授权

US08205353B2 Vacuum concentrator and method for vacuum concentration 有权
标题翻译：真空浓缩机和真空浓缩方法
公开(公告)号：US08205353B2
公开(公告)日：2012-06-26
申请号：US11927949
申请日：2007-10-30
申请人： Frank Ramhold , Klaas Van Den Berghe , Bert-Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
发明人： Frank Ramhold , Klaas Van Den Berghe , Bert-Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
IPC分类号： F26B13/30
CPC分类号： B01D1/0082 , B04B13/00 , B04B15/08 , G01N1/4022 , G01N2001/4027
摘要： Vacuum concentrator, comprising a vacuum chamber with a closure which may be sealed in an airtight manner, a centrifuge rotor arranged in the vacuum chamber with at least one receiver for at least one vessel for samples to be dried, a drive motor arranged outside the vacuum chamber for driving the centrifuge rotor, a vacuum pump connected to the vacuum chamber, a tempering device associated with the vacuum chamber for tempering the at least one sample in the vacuum chamber, a pressure sensor associated with the vacuum chamber for detecting the pressure inside the vacuum chamber and an electrical control and evaluating device which is connected to the drive motor, the vacuum pump, the tempering device and the pressure sensor, for detecting the end point of the vacuum concentration by means of the pressures detected by the pressure sensor in the vacuum chamber and terminating the vacuum concentration when the end point is determined.
摘要翻译：真空浓缩器，包括具有可以气密密封的封闭件的真空室，布置在真空室中的离心机转子，其具有用于待干燥样品的至少一个容器的至少一个接收器，布置在真空外部的驱动马达用于驱动离心机转子的腔室，连接到真空室的真空泵，与真空室相关联的用于回火真空室中的至少一个样品的回火装置，与真空室相关联的压力传感器，用于检测真空室内的压力真空室和连接到驱动电动机，真空泵，回火装置和压力传感器的电气控制和评估装置，用于通过压力传感器检测到的压力来检测真空浓度的终点确定终点时终止真空浓度。

2. 发明申请

US20080115382A1 VACUUM CONCENTRATOR AND METHOD FOR VACUUM CONCENTRATION 有权
标题翻译：真空浓缩器和真空浓缩方法
公开(公告)号：US20080115382A1
公开(公告)日：2008-05-22
申请号：US11927949
申请日：2007-10-30
申请人： Frank Ramhold , Klaas van den Berghe , Bert Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
发明人： Frank Ramhold , Klaas van den Berghe , Bert Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
IPC分类号： F26B5/04 , F26B13/30
CPC分类号： B01D1/0082 , B04B13/00 , B04B15/08 , G01N1/4022 , G01N2001/4027
摘要： Vacuum concentrator, comprising a vacuum chamber with a closure which may be sealed in an airtight manner, a centrifuge rotor arranged in the vacuum chamber with at least one receiver for at least one vessel for samples to be dried, a drive motor arranged outside the vacuum chamber for driving the centrifuge rotor, a vacuum pump connected to the vacuum chamber, a tempering device associated with the vacuum chamber for tempering the at least one sample in the vacuum chamber, a pressure sensor associated with the vacuum chamber for detecting the pressure inside the vacuum chamber and an electrical control and evaluating device which is connected to the drive motor, the vacuum pump, the tempering device and the pressure sensor, for detecting the end point of the vacuum concentration by means of the pressures detected by the pressure sensor in the vacuum chamber and terminating the vacuum concentration when the end point is determined.
摘要翻译：真空浓缩器，包括具有可以气密密封的封闭件的真空室，布置在真空室中的离心机转子，其具有用于待干燥样品的至少一个容器的至少一个接收器，布置在真空外部的驱动马达用于驱动离心机转子的腔室，连接到真空室的真空泵，与真空室相关联的用于回火真空室中的至少一个样品的回火装置，与真空室相关联的压力传感器，用于检测真空室内的压力真空室和连接到驱动电动机，真空泵，回火装置和压力传感器的电气控制和评估装置，用于通过压力传感器检测到的压力来检测真空浓度的终点确定终点时终止真空浓度。

3. 发明授权

US08857073B2 Method for vacuum concentration 有权
标题翻译：真空浓缩方法
公开(公告)号：US08857073B2
公开(公告)日：2014-10-14
申请号：US13491660
申请日：2012-06-08
申请人： Frank Ramhold , Klaas Van Den Berghe , Bert-Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
发明人： Frank Ramhold , Klaas Van Den Berghe , Bert-Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
IPC分类号： F26B5/04 , B04B13/00 , B04B15/08 , B01D1/00 , G01N1/40
CPC分类号： B01D1/0082 , B04B13/00 , B04B15/08 , G01N1/4022 , G01N2001/4027
摘要： Vacuum concentrator, comprising a vacuum chamber with a closure which may be sealed in an airtight manner, a centrifuge rotor arranged in the vacuum chamber with at least one receiver for at least one vessel for samples to be dried, a drive motor arranged outside the vacuum chamber for driving the centrifuge rotor, a vacuum pump connected to the vacuum chamber, a tempering device associated with the vacuum chamber for tempering the at least one sample in the vacuum chamber, a pressure sensor associated with the vacuum chamber for detecting the pressure inside the vacuum chamber and an electrical control and evaluating device which is connected to the drive motor, the vacuum pump, the tempering device and the pressure sensor, for detecting the end point of the vacuum concentration by means of the pressures detected by the pressure sensor in the vacuum chamber and terminating the vacuum concentration when the end point is determined.
摘要翻译：真空浓缩器，包括具有可以气密密封的封闭件的真空室，布置在真空室中的离心机转子，其具有用于待干燥样品的至少一个容器的至少一个接收器，布置在真空外部的驱动马达用于驱动离心机转子的腔室，连接到真空室的真空泵，与真空室相关联的用于回火真空室中的至少一个样品的回火装置，与真空室相关联的压力传感器，用于检测真空室内的压力真空室和连接到驱动电动机，真空泵，回火装置和压力传感器的电气控制和评估装置，用于通过压力传感器检测到的压力来检测真空浓度的终点确定终点时终止真空浓度。

4. 发明申请

US20120304484A1 METHOD FOR VACUUM CONCENTRATION 有权
标题翻译：真空浓缩方法
公开(公告)号：US20120304484A1
公开(公告)日：2012-12-06
申请号：US13491660
申请日：2012-06-08
申请人： Frank Ramhold , Klaas Van Den Berghe , Bert-Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
发明人： Frank Ramhold , Klaas Van Den Berghe , Bert-Olaf Grimm , Wolfgang Goemann , Rebecca Hess , Felix Francke
IPC分类号： F26B5/08
CPC分类号： B01D1/0082 , B04B13/00 , B04B15/08 , G01N1/4022 , G01N2001/4027
摘要： Vacuum concentrator, comprising a vacuum chamber with a closure which may be sealed in an airtight manner, a centrifuge rotor arranged in the vacuum chamber with at least one receiver for at least one vessel for samples to be dried, a drive motor arranged outside the vacuum chamber for driving the centrifuge rotor, a vacuum pump connected to the vacuum chamber, a tempering device associated with the vacuum chamber for tempering the at least one sample in the vacuum chamber, a pressure sensor associated with the vacuum chamber for detecting the pressure inside the vacuum chamber and an electrical control and evaluating device which is connected to the drive motor, the vacuum pump, the tempering device and the pressure sensor, for detecting the end point of the vacuum concentration by means of the pressures detected by the pressure sensor in the vacuum chamber and terminating the vacuum concentration when the end point is determined.
摘要翻译：真空浓缩器，包括具有可以气密密封的封闭件的真空室，布置在真空室中的离心机转子，其具有用于待干燥样品的至少一个容器的至少一个接收器，布置在真空外部的驱动马达用于驱动离心机转子的腔室，连接到真空室的真空泵，与真空室相关联的用于回火真空室中的至少一个样品的回火装置，与真空室相关联的压力传感器，用于检测真空室内的压力真空室和连接到驱动电动机，真空泵，回火装置和压力传感器的电气控制和评估装置，用于通过压力传感器检测到的压力来检测真空浓度的终点确定终点时终止真空浓度。

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