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    SHEAR SEPARATION METHOD AND SYSTEM
    2.
    发明申请
    SHEAR SEPARATION METHOD AND SYSTEM 审中-公开
    剪切分离方法和系统

    公开(公告)号：WO1998009717A1

    公开(公告)日：1998-03-12

    申请号：PCT/US1997016656

    申请日：1997-09-05

    Applicant: PALL CORPORATION ,  BRANTLEY, John, D. ,  HURWITZ, Mark, F. ,  GEIBEL, Stephen, A. ,  COLE, Jack ,  REYAD, Mahmoud

    Inventor： PALL CORPORATION

    IPC: B01D61/14

    CPC classification number: B01D65/08 ,  A23C9/1422 ,  A23C9/1425 ,  A23C2210/206 ,  A23C2210/208 ,  A23J1/20 ,  B01D61/145 ,  B01D61/147 ,  B01D63/16 ,  B01D2321/02 ,  B01D2321/2025 ,  C07K1/34 ,  G01N30/0005 ,  G01N2030/0025

    Abstract: A shear separation system or method uses shear lift forces and permeate drag forces to separate substances having a size less than a predetermined separation size from substances having a size greater than the separation size. The balance of the drag forces and lift forces affects a predetermined separation size in that the balance of forces retards the transmembrane passage of substances larger than the separation size yet allows substances smaller than the separation size to pass through the permeable membrane. The shear separation device, method and system can be employed to separate or concentrate from a process fluid substances larger or smaller than the predetermined separation size.

    Abstract translation: 剪切分离系统或方法使用剪切提升力和渗透阻力来将具有小于预定分离尺寸的物质与具有大于分离尺寸的尺寸的物质分离。 拖曳力和提升力的平衡影响预定的分离尺寸，因为力的平衡力阻止大于分离尺寸的物质的跨膜通道，但允许小于分离尺寸的物质通过可渗透膜。 剪切分离装置，方法和系统可用于从大于或小于预定分离尺寸的工艺流体物质分离或浓缩。

    SEPARATION ARRANGEMENT
    5.
    发明申请
    SEPARATION ARRANGEMENT 审中-公开
    分离布置

    公开(公告)号：WO1997024169A2

    公开(公告)日：1997-07-10

    申请号：PCT/US1996020336

    申请日：1996-12-20

    Applicant: PALL CORPORATION ,  CONNORS, James, T., Jr. ,  MILLER, John, D. ,  PERI, Joseph, A. ,  MAYBEE, Stephen, J., A. ,  STOYELL, Richard, C., Jr.

    Inventor： PALL CORPORATION

    IPC: B01D27/14

    CPC classification number: B01D46/521 ,  B01D29/111 ,  B01D29/232 ,  B01D29/52 ,  B01D29/54 ,  B01D29/96 ,  B01D46/0005 ,  B01D46/2403 ,  B01D2201/0415 ,  B01D2201/0446 ,  B01D2265/06

    Abstract: A separation assembly includes a separation element disposed in a reusable cage. The separation element preferably has a pleated pack with the pleats in a laid-over pleat configuration and two end caps. One of the two end caps is expandable or slidable between a first position and a second position for reducing the forces acting upon the separation element while maintaining a fluid tight seal when the separation element is under the influence of these forces. The application also concerns elongated hollow separation elements which are formed on the one hand of a single hollow pleated pack, on the other hand of adjoining pack sections. It further deals with the arrangement and maintaining of the pleats of the porous medium of the separation element.

    Abstract translation: 分离组件包括设置在可重复使用的笼中的分离元件。 分离元件优选地具有褶皱包装，其中褶皱处于铺放褶状构造和两个端盖。 两个端盖中的一个在第一位置和第二位置之间是可膨胀的或可滑动的，用于减小作用在分离元件上的力，同时当分离元件受到这些力的影响时保持流体密封。 该应用还涉及在单个中空打褶包装的另一方面形成的细长的中空分离元件，另一方面邻接包装部分。 它还涉及分离元件的多孔介质的褶皱的布置和保持。

    LOW HOLD-UP VOLUME FILTER ASSEMBLY
    9.
    发明申请
    LOW HOLD-UP VOLUME FILTER ASSEMBLY 审中-公开
    低压过滤器组件

    公开(公告)号：WO1996002311A1

    公开(公告)日：1996-02-01

    申请号：PCT/US1995009388

    申请日：1995-07-12

    Applicant: PALL CORPORATION

    Inventor： PALL CORPORATION ,  HOPKINS, Scott, D. ,  PIERCE, Timothy, P.

    IPC: B01D29/21

    CPC classification number: B01D36/001 ,  B01D29/114 ,  B01D29/21 ,  B01D29/925 ,  B01D29/96 ,  B01D35/30 ,  B01D2201/302

    Abstract: A filter assembly for decreasing fluid hold-up waste and providing uniform flow while maintaining desired flow rates and pressures comprises a housing, a filter element including first and second end caps and a filter fastened therebetween, and a sleeve. The sleeve is positioned around the filter and may be joined to the first and second end caps, thereby forming the cage as a single integral unit which is positioned within the housing.

    Abstract translation: 一种用于减少流体滞留废物并提供均匀流动同时保持期望的流速和压力的过滤器组件包括壳体，包括第一和第二端盖的过滤元件以及紧固在其间的过滤器和套筒。 套筒定位在过滤器周围，并且可以连接到第一和第二端盖，从而将壳体形成为位于壳体内的单个整体单元。

    METHODS AND APPARATUS FOR TREATING FOUNTAIN SOLUTION
    10.
    发明申请
    METHODS AND APPARATUS FOR TREATING FOUNTAIN SOLUTION 审中-公开
    处理解决方案的方法和装置

    公开(公告)号：WO1996001741A1

    公开(公告)日：1996-01-25

    申请号：PCT/US1995009456

    申请日：1995-07-07

    Applicant: PALL CORPORATION

    Inventor： PALL CORPORATION ,  MEENAN, Sean, G. ,  STOYELL, Richard, C., Jr. ,  SMITH, Lawrence, A., Jr.

    IPC: B41F07/32

    CPC classification number: B41F7/32 ,  B41F33/0054

    Abstract: The disclosure describes an apparatus for treating fountain solution which comprises a recirculation assembly and a microporous filter assembly. The recirculation assembly is connected between the outlet and inlet of a fountain solution tray of a printing system. The recirculation assembly includes a fountain solution sump and a return line which extends from the outlet of the fountain solution tray to the sump. The microporous filter assembly is positioned in the sump or in the return line and includes a filter position across a fountain solution flow path. A pressure sensitive device is cooperatively arranged with the filter to bypass the filter in response to a predetermined pressure differential.

    Abstract translation: 本公开描述了一种用于处理润版液的设备，其包括再循环组件和微孔过滤组件。 再循环组件连接在打印系统的喷泉溶液托盘的出口和入口之间。 再循环组件包括一个喷泉溶液池和一个从喷泉溶液托盘的出口延伸到贮槽的回流管线。 微孔过滤器组件定位在贮槽中或回流管线中，并且包括穿过润版液流路的过滤器位置。 压敏设备与过滤器配合地布置以响应于预定的压力差来绕过过滤器。

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