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    FILTER WITH IMPROVED MEDIA UTILIZATION AND METHODS OF MAKING AND USING SAME
    103.
    发明申请
    FILTER WITH IMPROVED MEDIA UTILIZATION AND METHODS OF MAKING AND USING SAME 审中-公开
    具有改进的介质利用的过滤器和制造和使用它们的方法

    公开(公告)号：WO2008036844B1

    公开(公告)日：2008-07-31

    申请号：PCT/US2007079077

    申请日：2007-09-20

    Applicant: OMNIPURE FILTER COMPANY INC ,  SAASKI BRUCE D ,  REID ROGER P

    Inventor： SAASKI BRUCE D ,  REID ROGER P

    IPC: B01D39/20

    CPC classification number: B01D39/2062 ,  B01D29/33 ,  B01D29/35 ,  B01D29/52 ,  B01D2201/043 ,  B01D2201/46 ,  B01D2239/04 ,  B01D2239/086

    Abstract: Multi-core solid profile filter media blocks include multiple sub-blocks, which may be formed by providing a block with multiple interior cavities extending deep into the block, to allow water to flow deep inside the filter block to access the media of the sub-block (in the case wherein the cavities are at the inlet to the block) or that allows water to be collected from each filtration sub-block (in the case wherein the cavities are at the outlet from the block). One or more indentations/spaces/gaps in the exterior surface of the block also may be provided to separate and extend between portions of the sub-blocks, so that substantially all of the filter media of a sub-block is accessible to fluid for filtration. This way, a filter block may include a large amount of media in a small cartridge or package volume, and the filter block may exhibit good flow distribution and low pressure drop. Sub-blocks of the filter block may be integrally formed together into the filter block, or may be directly connected, for example, preferably without any housing or internals clamping or fastening the sub- blocks together.

    Abstract translation: 多芯实心型材过滤器介质块包括多个子块，其可以通过提供具有延伸到块中的多个内部空腔的块来形成，以允许水在过滤块内部深入流体以进入子层的介质， 块（在空腔位于块的入口处的情况下），或者允许从每个过滤子块收集水（在空腔处于块的出口的情况下）。 也可以提供块的外表面中的一个或多个压痕/间隙/间隙以在子块的部分之间分离和延伸，使得子块的基本上所有的过滤介质都可用于过滤流体 。 这样一来，过滤块可以包括大量的介质在小的盒或包装体积中，并且过滤块可以表现出良好的流动分布和低的压降。 过滤块的子块可以一体地形成在过滤块中，或者可以直接连接，例如优选地没有任何壳体或内部将子块夹紧或紧固在一起。

    MODULAR MULTI-STAGE WATER FILTER APPARATUS
    105.
    发明申请
    MODULAR MULTI-STAGE WATER FILTER APPARATUS 审中-公开
    模块化多级水过滤器

    公开(公告)号：WO1998013302A1

    公开(公告)日：1998-04-02

    申请号：PCT/IB1997001395

    申请日：1997-09-23

    Applicant: FERGUSON, George, E.

    IPC: C02F01/00

    CPC classification number: C02F1/003 ,  B01D29/114 ,  B01D29/52 ,  B01D35/303 ,  B01D2201/043

    Abstract: A multi-stage, modular water filter apparatus having at least first (12) and second filter housings (13) engageable with one another, and each being engageable with a water inlet member (16), a water outlet member (14) and a fluid filter cartridge (150, 152) for removing undesired components in a water supply.

    Abstract translation: 一种具有至少第一（12）和第二过滤器壳体（13）的多级模块化水过滤装置，其可彼此接合，并且每个可与进水构件（16），出水构件（14）和 流体过滤器滤芯（150,152），用于去除供水中的不期望的部件。

    FILTER ASSEMBLIES
    110.
    发明申请
    FILTER ASSEMBLIES 审中-公开
    过滤器组件

    公开(公告)号：WO2003053538A1

    公开(公告)日：2003-07-03

    申请号：PCT/GB2002/005574

    申请日：2002-12-10

    Applicant: PALL CORPORATION ,  GUTMAN, Richard, Guy ,  WEIGHT, Kenneth, Roy ,  PEACOCK, George, Brandwood ,  YOWARD, Nicholas, Lloyd ,  GRIMES, Michael, Ernest

    Inventor： GUTMAN, Richard, Guy ,  WEIGHT, Kenneth, Roy ,  PEACOCK, George, Brandwood ,  YOWARD, Nicholas, Lloyd ,  GRIMES, Michael, Ernest

    IPC: B01D29/15

    CPC classification number: B01D29/15 ,  B01D2201/043 ,  B01D2201/291 ,  B01D2201/304 ,  B01D2201/34

    Abstract: A filter assembly comprises a filter (10) defining path for fluid passing to or from the filter (10). An adaptor (11) is connected to the filter (10) and provides a continuation of the path. The adaptor (11) is for mounting the filter (10) on a mounting plate (12) and carries one or more sealing rings (30, 37) that are engageable with the mounting plate (12). The adaptor (11) is made from a plastics material and one surface of the adaptor (11) is reinforced by contact with an annular reinforcing member (31) which may be of metal, particularly steel. This allows the flow path provided by the adaptor (11) to be maximized.

    Abstract translation: 过滤器组件包括过滤器（10），所述过滤器（10）限定用于流体流过过滤器（10）的流体的路径。 适配器（11）连接到过滤器（10）并提供路径的延续。 适配器（11）用于将过滤器（10）安装在安装板（12）上并承载可与安装板（12）接合的一个或多个密封环（30,37）。 适配器（11）由塑料制成，并且适配器（11）的一个表面通过与可以是金属，特别是钢的环形加强件（31）的接触来增强。 这允许由适配器（11）提供的流动路径被最大化。

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