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1. 发明公开

EP3084276A1 REMOTELY ACTUATED VALVE FOR A BIOLOGICAL LIQUID TREATMENT SYSTEM 有权转让
标题翻译：遥控阀对于系统用于处理生物液体
公开(公告)号：EP3084276A1
公开(公告)日：2016-10-26
申请号：EP14830917.2
申请日：2014-12-19
申请人： GE Healthcare Bio-Sciences AB
发明人： GEBAUER, Klaus Heinrich , SJOLANDER, Stefan
IPC分类号： F16K31/12 , F16K7/12
CPC分类号： F16K31/12 , B01D15/10 , B01D29/90 , B01D2201/16 , B01D2201/202 , C12M29/00 , C12M41/40 , C12M47/12 , F16K7/12
摘要： The invention relates to valve system for controlling a process fluid within a liquid processing system. The valve system comprises a valve arrangement, a pneumatic control system, and a connector unit. When the valve arrangement is connected to the connector unit, two or more valves are formed, such that the pneumatic control system controls an open/close or pressure control mode of the valves. A pump diaphragm system is disclosed, as well as a system for purifying a biological material that comprises the valve system or the pump diaphragm system. Also discloses are methods of using the valve system or the pump diaphragm system in a process for the purification of a biological material.

2. 发明授权

EP2165746B1 Verfahren und Vorrichtung zur Fest-Flüssig-Trennung von Stoffgemischen und Suspensionen 有权
标题翻译：对于混合物和悬浮液的固 - 液分离的方法和装置
公开(公告)号：EP2165746B1
公开(公告)日：2016-10-12
申请号：EP09168827.5
申请日：2009-08-27
申请人： Bähr, Albert
发明人： Bähr, Albert
IPC分类号： B01D25/127 , B01D25/172 , B01D25/30 , B01D25/32
CPC分类号： B01D25/1275 , B01D25/172 , B01D25/285 , B01D25/287 , B01D25/30 , B01D25/32 , B01D2201/202

3. 发明公开

EP2591837A1 Recess plate for filter presses and method fo detecting membrane leakage 有权转让
标题翻译： FilterpattefürFilterpresse und Verfahren zur Erkennung eines Membranlecks
公开(公告)号：EP2591837A1
公开(公告)日：2013-05-15
申请号：EP11188604.0
申请日：2011-11-10
申请人： Outotec Oyj
发明人： Kilgus, Michael
IPC分类号： B01D25/12 , B01D25/28 , B01D35/143
CPC分类号： B01D65/104 , B01D24/4657 , B01D25/12 , B01D25/282 , B01D25/285 , B01D35/143 , B01D65/02 , B01D2201/202
摘要： The invention relates to a recess plate for a membrane filter device, the filter device having a stack of essentially identical recess plates, the recess plates having recesses, and the recesses forming filter chambers (3) between adjacent recess plates of the stack, into which filter chambers (3) a suspension can be supplied on a cake side of a filter cloth, and the suspension can permeate the filter cloth to a filtrate side thereof, such that a solid content of the suspension deposits on the filter cloth as a filter cake, each filter chamber (3) having a movable membrane, the membrane and the recess plate enclosing a squeezing chamber, the recess plate having an inlet duct (6) for inserting a pressurizing medium into the squeezing chamber, for mechanical pressing out of the respective filter cake. The invention further relates to a method for detecting membrane leakage in such membrane filter device.
According to the invention it is suggested that, for each of the filter chambers (3) a shut-off valve (7) is provided for shutting the duct and a measuring device (8) for measuring pressure inside the squeezing chamber, and that the pressurizing medium is supplied into the respective squeezing chamber, after supplying the pressurizing medium the respective inlet duct (6) is tight closed, a pressure inside the squeezing chamber is monitored and detecting a decrease in the pressure is considered as evidence for a leakage of the respective membrane.
摘要翻译：本发明涉及一种用于膜过滤装置的凹板，所述过滤装置具有基本上相同的凹槽的堆叠，所述凹槽具有凹部，并且所述凹部在叠层的相邻凹槽之间形成过滤室（3），其中过滤室（3）可以在滤布的滤饼侧供应悬浮液，并且悬浮液可以将滤布渗透到其滤液侧，使得悬浮液的固体含量作为滤饼沉积在滤布上，每个过滤室（3）具有可移动的膜，所述膜和所述凹板包围挤压室，所述凹槽具有用于将加压介质插入所述挤压室中的入口管道（6），用于从所述挤压室滤饼本发明还涉及这种薄膜过滤装置中检测膜泄漏的方法。根据本发明，建议对于每个过滤室（3），设置截止阀（7）以关闭管道，以及用于测量挤压室内的压力的测量装置（8），并且加压介质被供给到各个挤压室中，在供给加压介质后，相应的入口管道6被紧密地关闭，并且监测挤压室内部的压力并且检测压力的降低被认为是泄漏的证据各自的膜。

4. 发明授权

EP2298430B1 Fluid filtration system 有权
标题翻译： Fluidfiltrationssystem
公开(公告)号：EP2298430B1
公开(公告)日：2013-03-06
申请号：EP10186832.1
申请日：2006-07-20
申请人： 3M Innovative Properties Co.
发明人： Tubby, Brian J. , Candelora, Andrew M. , Holler, Thomas D. , Bassett, Laurence W.
IPC分类号： B01D35/153 , B01D29/96 , C02F1/00 , B01D35/147 , F16K31/122 , G05D7/01
CPC分类号： B01D35/306 , B01D29/96 , B01D35/147 , B01D35/153 , B01D35/30 , B01D2201/167 , B01D2201/202 , B01D2201/302 , B01D2201/4023 , B01D2201/4046 , B01D2201/4076 , B01D2201/4084 , C02F1/004 , C02F2201/006
摘要： The present disclosure relates to a fluid filter system including, but not limited to, structure for enabling a filter cartridge to be installed and removed from a manifold with a straight line push/pull motion, a latching mechanism and a water manifold, the latching mechanism providing a unique mechanism interface between a manifold and a filter cartridge, the latching mechanism providing a compact and simple mechanism between the manifold and the filter cartridge that significantly reduces the installation and removal force previously found with fluid filtration cartridges by including a low force filter cartridge installation and removal mechanism for utilization by the end consumer and the manifold assembly includes an inlet and an outlet port, the manifold assembly having structure for maintaining a substantially constant volumetric cavity of the fluid filtration system that contains fluid during installation and operation of the filter therein and removal of the filter therefrom and that has an automatic shut-off system, as the inlet water pressure increases past a predetermined desired maximum system operating pressure, the inlet water will automatically be shut-off, i.e., will not flow into (or out of) the filter cartridge.

5. 发明授权

EP1089800B1 FILTRATION AND EXTRACTION DEVICE AND METHOD OF USING THE SAME 有权
标题翻译：装置：用于使用的过滤和提取和方法
公开(公告)号：EP1089800B1
公开(公告)日：2003-11-12
申请号：EP99933568.0
申请日：1999-06-21
申请人： Thermo Biostar, Inc.
发明人： CROSBY, Mark, A.
IPC分类号： B01D35/00 , B01D29/05
CPC分类号： B01D29/05 , B01D29/78 , B01D29/822 , B01D35/00 , B01D2201/202 , C12M33/14 , Y10S435/975
摘要： The present invention involves a simple, disposable, manual filtration and extraction device and method of use that provides a sample directly to an analytical method. The device is capable of providing a clarified liquid ready for analysis or disposal as appropriate for the specific analyte of interest, and is capable of capturing particulate materials and allowing for further extraction of those particles directly with the device. Once extracted, the device will deliver a liquid containing the analyte of interest to an analytical method. The filtration and extraction devise includes a pliant body having an open top end and an internal wall defining an inner chamber. A sealing mechanism is adapted to seal the open top end of the body. A gradient filter assembly including at least one filter is supported by a support assembly carried by the body. The pliant body is adapted to be squeezed by a user's fingers so as to impart a positive pressure in the chamber sufficient to cause a fluid in the chamber to flow through the filter assembly.

6. 发明公开

EP0678319A2 Apparatus and method for filtering a fluid 失效
标题翻译： Vorrichtung und Verfahren zum Filtrieren eines Fluids。
公开(公告)号：EP0678319A2
公开(公告)日：1995-10-25
申请号：EP95302701.8
申请日：1995-04-21
申请人： T.M. PRODUCTS LIMITED
发明人： Carlslaw, David Workman , Stevenson, David Gordon
IPC分类号： B01D35/10 , B01D24/04 , B01D24/08 , B01D29/05 , B01D29/15
CPC分类号： B01D35/18 , B01D24/004 , B01D24/04 , B01D24/08 , B01D24/12 , B01D24/40 , B01D24/4631 , B01D24/4668 , B01D24/4694 , B01D29/055 , B01D29/15 , B01D29/54 , B01D29/66 , B01D29/70 , B01D29/90 , B01D2201/202
摘要： The invention relates to apparatus (1) for filtering a fluid having a body (2) and a filter medium (3) comprising a mass of compressible fibres which is compressed by a device (4) which in the embodiment is an inflatable rubber diaphragm. There is an inlet (11) for liquid to be filtered and an outlet (18) for filtrate, the liquid passing through a perforated plate (8) to the medium (3). The filter medium is backwashed by expanding the medium (3) by relaxing the device (4) as by deflating it and passing liquid through the outlet (18) through the media and hence to the inlet (11).
摘要翻译：本发明涉及用于过滤具有主体（2）和过滤介质（3）的流体的装置（1），所述过滤介质包括一组可压缩纤维，所述可压缩纤维被本装置（4）压缩，该装置在本实施例中是可充气的橡胶隔膜。存在用于待过滤的液体的入口（11）和用于滤液的出口（18），液体通过多孔板（8）到介质（3）。通过使装置（4）放松，通过使装置（4）膨胀并使液体通过出口（18）通过介质并因此通向入口（11）而使介质（3）膨胀来过滤介质。

7. 发明授权

EP2362804B1 DISPOSITIF D 'EXTRACTION DES GÂTEAUX ISSUS DE LA FILTRATION À DISQUES SOUS PRESSION ET PROCÉDÉ D'EXTRACTION ASSOCIÉ 有权
公开(公告)号：EP2362804B1
公开(公告)日：2018-05-23
申请号：EP08875622.6
申请日：2008-10-30
申请人： Gaudfrin
发明人： GAUDFRIN, Guy
IPC分类号： B01D33/21 , B01D33/76 , B01D33/80 , B65G53/46
CPC分类号： B65G53/4691 , B01D33/21 , B01D33/68 , B01D33/76 , B01D33/766 , B01D33/807 , B01D2201/167 , B01D2201/202 , B01D2201/345 , B65G53/4625 , B65G53/66

8. 发明公开

EP2753406A1 DEVICE FOR COLLECTING MICRO-ORGANISMS FROM A LIQUID IN A FILTER 审中-公开
标题翻译：设备用于从流体过滤器中微生物的收录
公开(公告)号：EP2753406A1
公开(公告)日：2014-07-16
申请号：EP12758925.7
申请日：2012-09-07
申请人： Microbiome Ltd.
发明人： SAVELKOUL, Paul, H., M. , MORRÉ, Servaas, A. , VAN DER MEULEN, Cedric
IPC分类号： B01D29/05 , B01L3/00 , C12M1/12 , C12M1/24 , C12M1/26 , C12Q1/24 , G01N1/40
CPC分类号： C12M33/14 , B01D2201/202 , C12M47/02 , C12Q1/06 , G01N2001/1418 , G01N2001/2071 , Y02A50/451
摘要： Described is a device for collecting micro-organisms, in particular legionella bacteria, from a liquid in a filter, with a bottle (1) with balloon holder (3) and, at least during use, balloon (4); a filter holder suitable for placing at least during use on the balloon holder (3) with a filter (8), the pore size of which is such that the micro-organisms are stopped; and a cover (19) fitting onto the bottle for clamping the filter holder on the balloon (4) during operation, comprising an outlet for the liquid (21 ), a connection point (20) for gas supply, such as via a gas cartridge, and a pressure-relief valve (14). When such a device is applied water samples can be taken in safe manner, the filter holder can be sent unopened to a laboratory where the quantity of legionella bacteria can be determined, particularly using DNA analysis.

9. 发明公开

EP2362804A1 DISPOSITIF D 'EXTRACTION DES GÂTEAUX ISSUS DE LA FILTRATION À DISQUES SOUS PRESSION ET PROCÉDÉ D'EXTRACTION ASSOCIÉ 有权
标题翻译：装置用以从高压清洗机过滤衍生蛋糕和相关的提取工艺
公开(公告)号：EP2362804A1
公开(公告)日：2011-09-07
申请号：EP08875622.6
申请日：2008-10-30
申请人： Gaudfrin
发明人： GAUDFRIN, Guy
IPC分类号： B01D33/21 , B01D33/76 , B65G53/46
CPC分类号： B65G53/4691 , B01D33/21 , B01D33/68 , B01D33/76 , B01D33/766 , B01D33/807 , B01D2201/167 , B01D2201/202 , B01D2201/345 , B65G53/4625 , B65G53/66
摘要： The present invention relates to a device for extracting cakes resulting from pressurised filtration from a sealed tank (1) in which rotary filters (2) are provided, the tank being provided with a hopper (Ib) for recovering solid particles and having an extension, in the lower portion thereof, in the form of a hatch (10) defined between at least two temporary blocking members (11, 12), characterised in that each temporary blocking member includes a rotary shaft (100) transversally arranged in the hatch and bearing at least one set (101, 102, 103) of two diametrically opposite radial fins having a global surface substantially corresponding to the cross-section of the hatch (10) and optionally at least one set of two radial forks (104, 105), as well as peripheral sealing means (102) mounted on the inner wall of the hatch opposite the end edge of said fins. The invention also relates to an associated extraction method.
摘要翻译：本发明涉及一种设备，用于从密封的罐（1）旋转式过滤器设置（2），所述罐被用于回收固体颗粒和具有延伸部设置有料斗（1b）中提取的蛋糕从加压过滤得到的，在其下部，在孵化的形式（10）中定义的至少两个临时阻挡构件（11，12）之间，其特征在于在没有每个临时阻挡构件包括旋转轴（100）在舱口盖和轴承横向布置具有全局表面大致对应于所述舱门（10）的横截面两个径向相对的径向翅片中的至少一个组（101，102，103）和任选的至少一种的两个径向叉（104，105）组以及外周密封装置（102）安装在所述散热片的端部边缘相对的舱口的内壁。因此，本发明涉及在相关联的提取方法。

10. 发明公开

EP2298431A1 Fluid filtration system 有权
标题翻译： Fluidfiltrationssystem
公开(公告)号：EP2298431A1
公开(公告)日：2011-03-23
申请号：EP10186836.2
申请日：2006-07-20
申请人： 3M Innovative Properties Co.
发明人： Tubby, Brian J. , Candelora, Andrew M. , Holler, Thomas D. , Bassett, Laurence W.
IPC分类号： B01D35/153 , B01D29/96 , C02F1/00
CPC分类号： B01D35/306 , B01D29/96 , B01D35/147 , B01D35/153 , B01D35/30 , B01D2201/167 , B01D2201/202 , B01D2201/302 , B01D2201/4023 , B01D2201/4046 , B01D2201/4076 , B01D2201/4084 , C02F1/004 , C02F2201/006
摘要： The present disclosure relates to a fluid filter system including, but not limited to, structure for enabling a filter cartridge to be installed and removed from a manifold with a straight line push/pull motion, a latching mechanism and a water manifold, the latching mechanism providing a unique mechanism interface between a manifold and a filter cartridge, the latching mechanism providing a compact and simple mechanism between the manifold and the filter cartridge that significantly reduces the installation and removal force previously found with fluid filtration cartridges by including a low force filter cartridge installation and removal mechanism for utilization by the end consumer and the manifold assembly includes an inlet and an outlet port, the manifold assembly having structure for maintaining a substantially constant volumetric cavity of the fluid filtration system that contains fluid during installation and operation of the filter therein and removal of the filter therefrom and that has an automatic shut-off system, as the inlet water pressure increases past a predetermined desired maximum system operating pressure, the inlet water will automatically be shut-off, i.e., will not flow into (or out of) the filter cartridge.
摘要翻译：本公开涉及一种流体过滤器系统，其包括但不限于用于使得滤芯能够从具有直线推/拉动作的歧管安装和移除的结构，闩锁机构和水歧管，所述闩锁机构在歧管和过滤器滤芯之间提供独特的机构接口，该闭锁机构在歧管和过滤器滤芯之间提供紧凑且简单的机构，其显着地减少先前通过流体过滤筒发现的安装和拆卸力，包括一个低力滤芯用于最终消费者和歧管组件利用的安装和拆卸机构包括入口和出口，所述歧管组件具有用于在其中安装和操作过滤器期间保持包含流体的流体过滤系统的基本恒定的体积腔的结构并从中除去过滤器并且具有自动关闭系统，当入口水压力增加超过预定的期望最大系统工作压力时，入口水将自动关闭，即不会流入（或离开）过滤器滤芯。

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