公开(公告)号：US07198053B2

公开(公告)日：2007-04-03

申请号：US10762553

申请日：2004-01-23

申请人： Jochen Von Der Hardt ,  Juergen Van Den Boogaard ,  Reinhard Baumfalk ,  Oscar-Werner Reif

发明人： Jochen Von Der Hardt ,  Juergen Van Den Boogaard ,  Reinhard Baumfalk ,  Oscar-Werner Reif

IPC分类号： B08B3/00

CPC分类号： B01D46/46 ,  B01D2273/18

摘要： A cleaning method for a filter testing device (10) including switching devices (V1–V6), external connections (12, 14, 16, 18, 20) and internal volumes (24, 26, 28, 30, VV1–VV5) that can come into contact with a fluid from a filter device that is to be tested. The cleaning method involves the steps of: selecting one or more internal volumes (24, 26, 28, 30, VV1–VV5) to be cleaned, cleaning the selected internal volumes (24, 26, 28, 30, VV1–VV5) with a cleaning fluid by correspondingly switching the switching devices (V1–V6), and removing the cleaning fluid contained in the internal volumes (24, 26, 28, 30, VV1–VV5) from the internal volumes. Also a computer program product with program parts for implementing the method of the invention or a preferred embodiment thereof, and a filter testing device adapted to be cleaned by the method of the invention.

摘要翻译： 一种用于包括开关装置（V 1 -V 6），外部连接（12,14,16,18,20）和内部容积（24,26,28,30，V

公开(公告)号：US20060252298A1

公开(公告)日：2006-11-09

申请号：US11410185

申请日：2006-04-24

申请人： Christopher Biddel ,  Winfried Kuhlmann ,  Colin Lanyi ,  Oscar-Werner Reif

发明人： Christopher Biddel ,  Winfried Kuhlmann ,  Colin Lanyi ,  Oscar-Werner Reif

IPC分类号： H01R11/20

CPC分类号： A61M39/16 ,  A61M39/18 ,  A61M2039/1027 ,  F16L37/26 ,  F16L2201/44

摘要： A connector system (10) for producing a sterile connection includes a fluid conduit (32), an engagement device (14, 22) designed to engage with a complementary engagement device (16, 24) of a complementary connector (12), a displacement device (26) with a substantially plane displacement surface (30) and a fluid conduit aperture (60) which extends through the displacement surface (30) and is connected to the fluid conduit (32), with the displacement device (26) being designed to displace the connector (12) and the complementary connector (12) relative to one another in a displacement direction (40) after the engagement device (14, 22) has engaged with the complementary engagement device (16, 24), and with the displacement direction (40) being substantially parallel to the displacement surface (30), and a sterile cover device (20, 74) designed to cover at least the fluid conduit aperture (60) in a sterile manner. The invention also relates to a method of use of the connector system (10) and of the complementary connector (12) for sterile connection of a fluid inlet of the connector (10) to a fluid outlet of the complementary connector.

摘要翻译： 用于产生无菌连接的连接器系统（10）包括流体导管（32），设计成与互补连接器（12）的互补接合装置（16,24）接合的接合装置（14,22） 具有基本平面位移表面（30）的装置（26）和延伸穿过位移表面（30）并且连接到流体导管（32）的流体导管孔（60），位移装置（26）被设计 在所述接合装置（14,22）已经与所述互补接合装置（16,24）接合之后，使所述连接器（12）和所述互补连接器（12）相对于彼此在位移方向（40）上移位，并且 位移方向（40）基本上平行于位移表面（30），以及设计成以无菌方式至少覆盖流体导管孔（60）的无菌盖装置（20,74）。 本发明还涉及使用连接器系统（10）和互补连接器（12）的方法，用于将连接器（10）的流体入口与互补连接器的流体出口无菌连接。

公开(公告)号：US06960616B2

公开(公告)日：2005-11-01

申请号：US10256422

申请日：2002-09-26

申请人： Rebecca Klötzer

发明人： Rebecca Klötzer

IPC分类号： B01D39/16 ,  B01D67/00 ,  B01D69/02 ,  B29C44/34 ,  C08L1/08 ,  C08J9/00

CPC分类号： C08L1/08 ,  B01D39/1692 ,  B01D67/002 ,  B01D69/02 ,  B01D69/10 ,  B01D71/26 ,  B01D71/28 ,  B01D71/50 ,  B01D2323/08 ,  B01D2323/10 ,  B01D2325/026 ,  B29C44/3442 ,  Y10T428/249954 ,  Y10T428/249958 ,  Y10T428/249975

摘要： Open-celled membranes from thermoplastic polymers are prepared from foamed polymer melts by extrusion through a die and particulary suitable for filtration.

摘要翻译： 来自热塑性聚合物的开孔膜由发泡聚合物熔体通过模头挤出而制成，特别适用于过滤。

公开(公告)号：US06955098B2

公开(公告)日：2005-10-18

申请号：US10893928

申请日：2004-07-20

申请人： Werner Schulze ,  Otto Kuhlmann

发明人： Werner Schulze ,  Otto Kuhlmann

IPC分类号： G01G3/14 ,  G01L1/22 ,  G01L1/10

CPC分类号： G01L1/2243 ,  G01G3/1412 ,  G01G3/1414

摘要： A force sensor with two force input elements to which a force to be measured and a support force are applied. The two force input elements are substantially rotationally symmetrical and are axially spaced apart, and the force to be measured and the support force are applied in radial directions. A spring element, arranged axially between the two force input elements connects these elements and its load-dependent deformation is converted into an electrical signal. A suppression of transverse forces is achieved in a purely mechanical manner so that the influence of transverse forces on the output signal of the force sensor are negligible. Both force input elements are additionally connected to each other by a guide element which encloses the spring element and which has two parallel guide connectors. The guide element is softer in the direction of the force to be measured than in a direction perpendicular thereto.

摘要翻译： 具有两个力输入元件的力传感器，施加要测量的力和支撑力。 两个力输入元件基本上是旋转对称的并且轴向间隔开，并且被测量的力和支撑力沿径向方向施加。 轴向布置在两个力输入元件之间的弹簧元件连接这些元件，并且其负载相关的变形被转换成电信号。 以纯粹的机械方式实现横向力的抑制，使得横向力对力传感器的输出信号的影响是可以忽略的。 两个力输入元件另外通过包围弹簧元件并具有两个平行导向连接器的导向元件相互连接。 引导元件在被测量的方向上比在与其垂直的方向上更软。

公开(公告)号：USRE38744E1

公开(公告)日：2005-06-21

申请号：US09850113

申请日：2001-05-08

申请人： Christian Oldendorf ,  Rudolf Koehler ,  Christoph Berg

发明人： Franz-Josef Melcher

IPC分类号： G01G19/24 ,  G01G23/37 ,  G01G23/14 ,  G01G23/26

CPC分类号： G01G19/24 ,  G01G23/3707

摘要： In an electronic balance for loading having a balance scale (3) weighing system, display (19), control keyboard (21 to 26) and a digital processing electronic circuitry in which circuitry at least one memory is present for the weighed value shown in the display (19). A first additional key (25) is present in the control keyboard (21 to 26) upon the actuation of the key the weighed value shown in the display (19) and stored in the digital signal processing electronics is decreased and upon the first actuation of the key the weighed value displayed immediately previously is taken in addition into a first additional memory. Furthermore, a second additional key (24) is present in the control keyboard (21 to 26) upon whose actuation the weighed value displayed in the display (19) is taken into a second additional memory. By means of the decreasing key the balance operator can decreased the display from the too large actual value step-by-step to the correct theoretical value. Since the overload is generally only a few numerical steps of the balance display, this is achieved with a few steps. The balance can calculate the percentage overload by storing the balance display prior to the decreasing and during the conclusion of the decreasing and subsequently bring about the same overloading in the known manner for each of the remaining components. This creates the possibility even for simple loading balances without an electronic recipe memory of compensating an inadvertent overloading of a component by means of a overloading of the other components in equal percentage.

摘要翻译： 在用于具有平衡秤（3）称重系统，显示器（19），控制键盘（21至26）和数字处理电子电路的负载的电子天平中，其中电路至少存在一个存储器，用于在 显示（19）。 在键的致动时，第一附加键（25）存在于控制键盘（21至26）中，存储在数字信号处理电子设备中的存储在显示器（19）中的加权值减小，并且在第一致动 之前显示的称重值的键被另外添加到第一个附加存储器中。 此外，在控制键盘（21至26）中存在第二附加键（24），在显示器（19）中显示的加权值被驱动到第二附加存储器中。 通过减少键，平衡操作员可以将显示从过大的实际值逐步降低到正确的理论值。 由于过载通常只是平衡显示的几个数字步骤，这是通过几个步骤实现的。 天平可以通过在减少之前和结束时存储平衡显示来计算百分比过载，并且以已知的方式为每个剩余组件引起相同的过载。 即使对于简单的负载平衡而言，即使在没有电子配方存储器的情况下，也可以通过以相等百分比的其他部件的过载来补偿组件的意外过载。

公开(公告)号：US20040211445A1

公开(公告)日：2004-10-28

申请号：US10762553

申请日：2004-01-23

申请人： SARTORIUS AG

发明人： Jochen Von Der Hardt ,  Juergen Van Den Boogaard ,  Reinhard Baumfalk ,  Oscar-Werner Reif

IPC分类号： B08B009/00

CPC分类号： B01D46/46 ,  B01D2273/18

摘要： A cleaning method for a filter testing device (10) including switching devices (V1-V6), external connections (12, 14, 16, 18, 20) and internal volumes (24, 26, 28, 30, VV1-VV5) that can come into contact with a fluid from a filter device that is to be tested. The cleaning method involves the steps of: selecting one or more internal volumes (24, 26, 28, 30, VV1-VV5) to be cleaned, cleaning the selected internal volumes (24, 26, 28, 30, VV1-VV5) with a cleaning fluid by correspondingly switching the switching devices (V1-V6), and removing the cleaning fluid contained in the internal volumes (24, 26, 28, 30, VV1-VV5) from the internal volumes. Also a computer program product with program parts for implementing the method of the invention or a preferred embodiment thereof, and a filter testing device adapted to be cleaned by the method of the invention.

摘要翻译： 一种用于包括开关装置（V1-V6），外部连接（12,14,16,18,20）和内部体积（24,26,28,30，VV1-VV5）的过滤器测试装置（10）的清洁方法， 可以与要测试的过滤装置的流体接触。 清洁方法包括以下步骤：选择待清洁的一个或多个内部体积（24,26,28,30，VV1-VV5），用所选择的内部体积（24,26,28,30，VV1-VV5）清洁所选择的内部体积 通过相应地切换开关装置（V1-V6）和从内部容积中去除包含在内部容积（24,26,28,30，VV1-VV5）中的清洁流体的清洁流体。 还有一种具有用于实现本发明的方法的程序部件或其优选实施例的计算机程序产品，以及适于通过本发明的方法进行清洁的过滤器测试装置。

公开(公告)号：US20040026322A1

公开(公告)日：2004-02-12

申请号：US10461774

申请日：2003-06-12

申请人： Sartorius AG

发明人： Dietmar Nussbaumer ,  Wolfgang Demmer

IPC分类号： B01D011/00

CPC分类号： B01J20/28033 ,  B01D15/00 ,  B01J20/28014 ,  B01J20/2804 ,  B01J20/2805 ,  B01J20/28052

摘要： The present invention relates to a process which can be carried out continuously for the adsorption separation of substances in liquid media, in which process a flat adsorbent is loaded with an adsorbate by contacting the adsorbate-containing medium with the entire adsorbing outer surface of the adsorbent without forced flow through, and to an apparatus for carrying out the inventive process.

摘要翻译： 本发明涉及连续进行液体介质中的物质的吸附分离的方法，其中平面吸附剂通过使被吸附物质与吸附剂的吸附外表面接触而吸附有负载吸附物质 而不强制流过，以及用于实施本发明方法的设备。

公开(公告)号：US20040003948A1

公开(公告)日：2004-01-08

申请号：US10428949

申请日：2003-05-05

申请人： SARTORIUS AG

发明人： Otto Kuhlmann ,  Thorsten Capelle ,  Peter Fleischer ,  Friedrich Helmsen ,  Detlev Erben ,  Rudolf Mueller

IPC分类号： G01G019/52

CPC分类号： G01G23/012 ,  G01G21/244

摘要： A weighing sensor including a base (1) fixed to a housing, a load sensor (2) connected to the base in a displaceable manner via two arms (3, 4), a lever system (8 . . . 11) having at least one lever and transmitting the load acting on the load sensor to a transducer (12, 13), and a built-in calibration weight (40) which may be lowered onto a support region (30/38) for checking and/or calibrating the sensitivity of the weighing sensor. The support region is guided in a parallel manner by two additional arms (21, 22) and is connected to a lever (9/39) of the lever system (8 . . . 11) via a coupling element (26). Relatively large loads on the weighing sensor may be simulated with relatively small calibration weights, without the need for complicated lifting devices. The two additional arms (21, 22) are connected on the one hand to the support region (30/38) and on the other hand to the load sensor (2) and are located on the side of the load sensor (2) opposite from the lever system (8 . . . 11).

摘要翻译： 一种称重传感器，包括固定到壳体的基座（1），经由两个臂（3,4）以可移位方式连接到基座的负载传感器（2），至少具有至少 一个杠杆并将作用在负载传感器上的负载传递到换能器（12,13），以及内置的校准配重（40），其可以降低到支撑区域（30/38）上，用于检查和/或校准 称重传感器的灵敏度。 支撑区域通过两个附加臂（21,22）以平行的方式被引导，并且经由联接元件（26）连接到杠杆系统（8 ... 11）的杠杆（9/39）。 称重传感器上的相对较大的载荷可以用相对较小的校准砝码来模拟，而不需要复杂的提升装置。 两个附加臂（21,22）一方面连接到支撑区域（30/38），另一方面连接到负载传感器（2），并且位于负载传感器（2）的相反侧 从杠杆系统（8 ... 11）。

公开(公告)号：US20030033106A1

公开(公告)日：2003-02-13

申请号：US10198075

申请日：2002-07-19

申请人： Sartorius AG

发明人： Jochen Von Der Hardt ,  Reinhard Baumfalk ,  Oscar-Werner Reif ,  Juergen Van Den Boogaard

IPC分类号： G06F019/00 ,  G01M015/00

CPC分类号： B01D65/102 ,  G01N15/08 ,  G01N2015/084

摘要： A test device (10) for filter systems comprising at least two test units (14), a management unit (12) for managing and controlling the at least two test units (14), and signal links via a bi-directional or multi-directional network (16) between the management unit (12) and the at least two test units (14), particularly for transmitting test program instructions and test results. The invention further relates to a method for testing filter systems and a computer readable storage device with a computer program stored therein for testing filter systems.

摘要翻译： 一种用于过滤器系统的测试装置（10），包括至少两个测试单元（14），用于管理和控制所述至少两个测试单元（14）的管理单元（12），以及经由双向或多 在管理单元（12）和至少两个测试单元（14）之间的方向网络（16），特别是用于发送测试程序指令和测试结果。 本发明还涉及一种用于测试过滤器系统的方法以及其中存储有用于测试过滤器系统的计算机程序的计算机可读存储设备。

公开(公告)号：US20010052431A1

公开(公告)日：2001-12-20

申请号：US09860556

申请日：2001-05-21

申请人： SARTORIUS AG

发明人： Alfred Klauer ,  Joerg Peter Martens

IPC分类号： G01G001/38 ,  G01G007/00

CPC分类号： G01G3/1414 ,  G01G23/10

摘要： An electronic weighing sensor (10) having a digital signal processing unit (19), which includes at least one filter (12) with low-pass characteristic. By means of the filter (12), the direct-current component (m) is determined from the output signal of the weighing sensor and the weighing result is derived therefrom. A signal, which is dependent on the amplitude of the vibrations, is determined by the digital signal processing unit (19) and electronic components (18) change the direct-current component (m) as a function of the magnitude of the vibration-dependent signal. This significantly improves the performance of the weighing sensor (10) with respect to shocks and vibrations in the installation site of the weighing sensor (10).

摘要翻译： 一种具有数字信号处理单元（19）的电子称重传感器（10），其包括具有低通特性的至少一个滤波器（12）。 通过过滤器（12），从称重传感器的输出信号确定直流分量（m），并从中得到称重结果。 取决于振动幅度的信号由数字信号处理单元（19）确定，并且电子部件（18）根据振动依赖的大小来改变直流分量（m） 信号。 这显着地改善了称重传感器（10）相对于称重传感器（10）的安装位置的冲击和振动的性能。