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公开(公告)号：EP0601733B1
公开(公告)日：1999-05-12
申请号：EP93309305.6
申请日：1993-11-22
申请人： Pall Corporation
CPC分类号： B01D46/0005 , B01D29/33 , B01D29/52 , B01D29/66 , B01D29/925 , B01D46/002 , B01D46/2407 , B01D46/4281 , B01D2201/0446 , B01D2201/34 , B01D2271/022 , B01D2271/027 , B01D2273/20
摘要： The present invention provides a filter assembly including a sealing device having first and second surfaces. A filter element (4) has a first surface disposed about the first surface of the sealing device (5). The filter element has a second surfaces disposed adjacent to the second surface of the sealing device. A compressible material (14) is disposed between the first surface of the filter element and the first surface of the sealing device and between the second surface of the filter element and the second surface of the sealing device. The filter element has a coefficient of thermal expansion that differs from the coefficient of thermal expansion of the sealing device. The compressible material is compressed between the second surfaces at a first predetermined temperature. The differing coefficients of thermal expansion combine with an increase in temperature of the filter assembly to a second predetermined temperature, higher than the first predetermined temperature, to compress the compressible material between the first surfaces. Thus an effective seal is formed at both the first and second predetermined temperatures.
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公开(公告)号：EP0913422A2
公开(公告)日：1999-05-06
申请号：EP98308326.2
申请日：1998-10-13
申请人： Pall Corporation
IPC分类号： C08J5/22
CPC分类号： C08J5/2275 , C08J2325/04 , C08J2327/18
摘要： The present invention is directed to an ion exchange membrane comprising a integrally reinforced polymeric film grafted with an aromatic moiety having at least one aromatic ring substituted with an ion exchange group. The ion exchange group can be an anion exchange group or a cation exchange group.
The present invention is further directed to a method for preparing an ion exchange membrane which involves contacting an integrally reinforced polymeric film with an aromatic monomer substituted with at least one aromatic ring and grafting the aromatic monomer to the integrally reinforced film. An ion exchange group is then introduced to the aromatic ring to provide an ion exchange membrane. Optionally, the aromatic monomer may possess an aromatic ring substituted with ion exchange group or derivative thereof, thereby eliminating the step of introducing the ion exchange group to the grafted species.
The present invention is further directed to a method for treating a fluid comprising contacting a fluid with the ion exchange membrane of the present invention. The present invention is further directed to devices which comprise the membrane of the present invention.摘要翻译： 本发明涉及一种离子交换膜，其包括接枝有具有至少一个被离子交换基团取代的芳环的芳族部分的整体增强的聚合物膜。 离子交换基团可以是阴离子交换基团或阳离子交换基团。 本发明还涉及一种用于制备离子交换膜的方法，该方法包括使整体增强的聚合物膜与被至少一个芳环取代的芳族单体接触并将芳族单体接枝到整体增强的膜上。 然后将离子交换基团引入芳环以提供离子交换膜。 任选地，芳族单体可以具有被离子交换基团或其衍生物取代的芳环，从而消除将离子交换基团引入接枝物质的步骤。 本发明还涉及一种用于处理流体的方法，包括使流体与本发明的离子交换膜接触。 本发明还涉及包含本发明的膜的装置。
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公开(公告)号：EP0904523A2
公开(公告)日：1999-03-31
申请号：EP97928701.0
申请日：1997-05-30
摘要： A combined temperature and pressure sensing probe assembly for a flow measurement system (2) comprising, a tubular body (4), a portion of which is adapted for insertion into fluid flowing in a confined conduit, such as a pipe (6). Within the tubular body are separated plenums which are exposed respectively to high and low fluid pressures in the flow. A manifold block (10) is attached to that portion of the tubular body which is disposed outside of the pipe containing the fluid flow. Along with valves (20) and fluid conveying channels, the block is equipped with a duct for carrying electrical conductors and also contains a traverse bore which is aligned with the tubular body and is in communication with the conductor carrying duct. An electrically responsive temperature sensor (32) is disposed within the tubular body and is mounted in the aligned bore of the manifold. Conductors (30) from the temperature sensor (32) are directed from the manifold's bore (35) through the connecting duct to a point exterior of the manifold.
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公开(公告)号：EP0665131B1
公开(公告)日：1999-03-31
申请号：EP95300145.0
申请日：1995-01-11
申请人： KAB SEATING LIMITED
CPC分类号： B60N2/045 , B60N2/1625 , B60N2/1675 , B60N2/1685 , B60N2/169
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公开(公告)号：EP0897863A2
公开(公告)日：1999-02-24
申请号：EP98306145.8
申请日：1998-07-31
申请人： Pall Corporation
发明人： Stallard, Paul
CPC分类号： B64G1/402 , B01D19/0031 , F02K9/54 , F02M37/22
摘要： A vehicle, such as a missile, includes a propulsion unit (44) and a fuel system (42,45,10,43) supplying fuel to the propulsion unit (44). The fuel system (42,45,10,43) includes a filter assembly (10) through which the fuel passes to the propulsion unit (44). The filter assembly (10) includes a filter element (12) having a first bubble point with the fuel sufficient to prevent the passage of gas through the element (12) when the fuel and a gas are passed to the filter element (12) and the vehicle is subjected to accelerations of between ± 1g and ± 10g. The first bubble point will generally be at least 40 mbar. The element helps to prevent the passage of gas to the propulsion unit so as to maximise the amount of fuel passed to the unit (44) before operation of the unit (44) is affected by air.
摘要翻译： 诸如导弹的车辆包括向推进单元（44）供应燃料的推进单元（44）和燃料系统（42,45,10,43）。 燃料系统（42,45,10,43）包括过滤器组件（10），燃料通过该过滤器组件（10）传递到推进单元（44）。 过滤器组件（10）包括具有第一泡点的过滤元件（12），当燃料和气体通过过滤元件（12）时，燃料足以防止气体通过元件（12），并且 车辆经受±1g和±10g之间的加速度。 第一个泡泡点一般至少为40毫巴。 该元件有助于防止气体通过推进单元，以便在单元（44）的操作受空气影响之前使通过单元（44）的燃料量最大化。
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公开(公告)号：EP0887098A2
公开(公告)日：1998-12-30
申请号：EP98114859.6
申请日：1992-09-10
申请人： Pall Corporation
CPC分类号： B01D67/009 , A61M1/3633 , A61M2202/025 , A61M2202/0275 , A61M2202/0291 , A61M2202/0439 , A61M2206/16 , B01D39/1623 , B29C59/142 , B29K2105/04 , A61M2202/0057
摘要： A leukocyte depletion medium (36) for removing leukocytes from a biological fluid comprising a porous medium (36) which has been treated with a plasma generated from a mixture of gases. In a method for the separation of leukocyte from a biological fluid the fluid is passed through the leukocyte depletion medium (36) and leukocytes are depleted from the fluid.
摘要翻译： 一种用于从生物流体中除去白细胞的白细胞消耗培养基（36），包括已经用由气体混合物产生的等离子体处理的多孔介质（36）。 在用于从生物流体分离白细胞的方法中，流体通过白细胞消耗培养基（36），白细胞从流体中耗尽。
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公开(公告)号：EP0609027B1
公开(公告)日：1998-11-25
申请号：EP94300443.2
申请日：1994-01-20
发明人： Lallement, Serge , Ausias, Gilles
CPC分类号： F16L33/20 , F16L33/227
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公开(公告)号：EP0510065B1
公开(公告)日：1998-10-28
申请号：EP91902490.1
申请日：1990-12-13
申请人： AMESBURY GROUP, INC.
IPC分类号： C23C18/30
CPC分类号： H01M8/1004 , C23C18/30 , H05K3/182 , H05K3/387 , Y10T428/239
摘要： Metal coated articles where the metal is electrolessly deposited onto catalytic films prepared by thermally activating catalytically inert films formed from an aqueous solution comprising polymer, e.g. cellulosic, vinyl alcohol or oxyolefin polymers, and catalytic metal of group 8, e.g. palladium. Copper electrolessly deposited on activated films exhibits high ductility similar to electrolytic copper, e.g. at least about 8 percent ductility.
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公开(公告)号：EP0868372A1
公开(公告)日：1998-10-07
申请号：EP96943528.0
申请日：1996-11-27
CPC分类号： F01D25/285 , B64F5/50 , F02C7/00 , Y02T50/671 , Y10T29/49318
摘要： A jet aircraft engine transport apparatus is disclosed which utilizes three major subcomponents. The first subcomponent is a shipping stand (210) which enables a jet aircraft engine to be configured for transport in either a truck transport mode or air transport mode. The second subcomponent is a fan dolly (10) which releasably secures the fan section (F) of the jet aircraft engine for transport. The fan dolly serves the dual purpose of enabling removal of the fan section from the jet aircraft engine and providing a means of transport so that the fan section may be transported on the fan dolly or loaded onto a fan shipping frame (310), the third major subcomponent of the transport apparatus of this invention. The fan shipping frame enables transport of the fan section in either an upright or horizontal position, and further provides for a fan storage container (370) for securing the fan blades of the fan section.
摘要翻译： 公开了一种使用三个主要子部件的喷气飞机发动机输送装置。 第一个副部件是一个运输支架，使喷气式飞机发动机可以配置成以卡车运输方式或空运方式运输。 第二副部件是风扇台车，其可释放地固定喷气飞机发动机的风扇部分用于运输。 风扇小车用于从喷气飞机发动机移除风扇部分并提供运输工具的双重目的，使得风扇部分可以在风扇上运输或装载到风扇运输框架上，第三主要子部件 本发明的输送装置。 风扇运输框架能够使风扇部分在直立或水平位置传送，并进一步提供用于固定风扇部分的风扇叶片的风扇存储容器。
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公开(公告)号：EP0866327A2
公开(公告)日：1998-09-23
申请号：EP98302145.2
申请日：1998-03-23
CPC分类号： G01N3/08 , G01N33/447 , G01N2203/0248 , G01N2203/0282
摘要： A testing apparatus which is particularly suitable for leather comprises two pairs of rollers between which the leather passes. By adjusting the speeds and spacings of the rollers and by measuring the torques and positions of the rollers, various characteristics of the leather can be determined. For example, the Young's Modulus can be determined to find low strain regions, a measure of softness can be obtained, shear stress across the thickness can be determined, as can compressiblity and thickness. A laser sensor can be provided to measure surface profile (roughness).
摘要翻译： 特别适用于皮革的测试装置包括两对辊，皮革穿过该对。 通过调整辊的速度和间距，并通过测量辊的转矩和位置，可以确定皮革的各种特性。 例如，可以确定杨氏模量以找到低应变区域，可以获得柔软度，可以确定横跨厚度的剪切应力，可压缩性和厚度。 可以提供激光传感器来测量表面轮廓（粗糙度）。
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