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    MULTILAYER DEPTH FILTER WOUND FROM SINGLE MEMBRANE
    1.
    发明申请
    MULTILAYER DEPTH FILTER WOUND FROM SINGLE MEMBRANE 审中-公开

    公开(公告)号：WO2017149298A3

    公开(公告)日：2017-09-08

    申请号：PCT/GB2017/050543

    申请日：2017-02-28

    Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

    Inventor： CUPIT, David

    IPC: B01D67/00 ,  B01D29/21 ,  B01D29/23 ,  C02F1/00 ,  C02F1/28

    Abstract: A membrane filter comprises a plurality of porous layers having successively decreasing mean pore sizes. In one embodiment, the layers are formed from the same membrane which is wrapped in a cylindrical fashion. Also disclosed is a method of manufacturing a membrane filter comprising wrapping a porous membrane or film in an overlapping cylindrical fashion and controlling the pore size by controlling the torque during the wrapping.

    SHUT-OFF VALVE
    2.
    发明申请
    SHUT-OFF VALVE 审中-公开
    关闭阀

    公开(公告)号：WO2018069693A1

    公开(公告)日：2018-04-19

    申请号：PCT/GB2017/053061

    申请日：2017-10-10

    Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

    Inventor： CUPIT, David

    IPC: F16K31/12 ,  F16K31/00

    Abstract: A shut-off valve (10) comprises a valve housing (12, 14) having a valve inlet (28), a valve outlet (30), a fluid flow channel (32) extending between the valve inlet and the valve outlet, a valve closure member (34) displaceable into the fluid flow channel to prevent fluid flow through the flow channel and a volume within the housing for receiving a compressed absorbent body (42) which expands when in contact with liquid. The compressed absorbent body (42) is configured to displace the valve closure member (34) into the fluid flow channel (32) when expanded, and the housing (12, 14) comprises a closable aperture (52) which allows access to the volume for replacing the absorbent body.

    Abstract translation: 截止阀（10）包括具有阀入口（28），阀出口（30），流体流动通道（32）的阀壳体（12,14），所述流体流动通道（32） 阀入口和阀出口;阀关闭构件（34），其可移动到流体流动通道中以防止流体流过流动通道，并且壳体内的容积用于接收当与液体接触时膨胀的压缩吸收体（42） 。 压缩的吸收体（42）构造成当膨胀时将阀关闭构件（34）移位到流体流动通道（32）中，并且壳体（12,14）包括可关闭的孔（52），该孔允许通向容积 用于更换吸收体。

    FILTERS
    3.
    发明申请
    FILTERS 审中-公开
    滤波器

    公开(公告)号：WO2011101652A2

    公开(公告)日：2011-08-25

    申请号：PCT/GB2011/050095

    申请日：2011-01-20

    Applicant: ICON TECHNOLOGY SYSTEMS LIMITED ,  CUPIT, David

    Inventor： CUPIT, David

    IPC: B01D27/08 ,  B01D29/15 ,  B01D35/04

    CPC classification number: B01D27/08 ,  B01D29/15 ,  B01D29/96 ,  B01D2201/307 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4046 ,  C02F1/283 ,  C02F1/42 ,  C02F2201/006

    Abstract: A filter insert (10) comprising: a body portion (12) and a closed-ended tube (14), an open end of which is sealingly affixed around the periphery of the body portion (12); an inlet aperture (16) and an outlet aperture (18) each aperture communicating via a through hole in the body portion (12) with the interior of the tube (14); a filter medium (20) located within the tube (14) and being sealingly interposed between the inlet aperture (16) and the outlet aperture (18), wherein the tube (14) is at least partially manufactured of a flexible plastics material, and wherein the body portion (12) is relatively rigid.

    Abstract translation: 一种过滤器插入件（10），包括：主体部分（12）和闭合端管（14），其开口端密封地固定在主体部分（12）的周边上; 入口孔（16）和出口孔（18），每个孔通过主体部分（12）中的通孔与管（14）的内部连通; 位于所述管（14）内并被密封地插入所述入口孔（16）和所述出口孔（18）之间的过滤介质（20），其中所述管（14）至少部分地由柔性塑料材料制成，以及 其中所述主体部分（12）是相对刚性的。

    FILTER
    4.
    发明申请
    FILTER 审中-公开
    过滤

    公开(公告)号：WO2017149298A2

    公开(公告)日：2017-09-08

    申请号：PCT/GB2017/050543

    申请日：2017-02-28

    Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

    Inventor： CUPIT, David

    IPC: B01D67/00 ,  B01D29/21 ,  B01D29/23 ,  C02F1/00 ,  C02F1/28

    Abstract: A membrane filter comprises a plurality of porous layers having successively decreasing mean pore sizes. In one embodiment, the layers are formed from the same membrane which is wrapped in a cylindrical fashion. Also disclosed is a method of manufacturing a membrane filter comprising wrapping a porous membrane or film in an overlapping cylindrical fashion and controlling the pore size by controlling the torque during the wrapping.

    Abstract translation: 膜过滤器包括具有连续减小的平均孔径的多个多孔层。 在一个实施方案中，这些层由以圆柱形方式包裹的相同膜形成。 还公开了一种制造膜过滤器的方法，该方法包括以重叠的圆柱形方式缠绕多孔膜或膜，并通过在缠绕期间控制扭矩来控制孔的大小。

    FILTER ASSEMBLY
    7.
    发明申请
    FILTER ASSEMBLY 审中-公开
    过滤器组装

    公开(公告)号：WO2018015751A1

    公开(公告)日：2018-01-25

    申请号：PCT/GB2017/052126

    申请日：2017-07-19

    Applicant: ICON TECHNOLOGY SYSTEMS LIMITED

    Inventor： CUPIT, David

    IPC: B01D35/147 ,  B01D35/30 ,  B01D29/15

    Abstract: A filter assembly (10) comprises a fluid inlet (16), a fluid outlet (18) and a filter medium (20) for receipt of fluid from the fluid inlet (16) and for supplying filtered fluid to the fluid outlet (18), the filter medium being located between the fluid inlet and the fluid outlet. The assembly further comprises pressure-limiting means, such as a pressure-relieving valve (100), located between the fluid inlet (16) and the filter medium (20).

    Abstract translation: 过滤器组件（10）包括用于从流体入口（16）接收流体并用于供应过滤器（16）的流体入口（16），流体出口（18）和过滤介质（20） 流体通向流体出口（18），过滤介质位于流体入口和流体出口之间。 该组件还包括位于流体入口（16）和过滤介质（20）之间的压力限制装置，例如压力释放阀（100）。

    FILTERS
    9.
    发明公开
    FILTERS 审中-公开
    过滤

    公开(公告)号：EP2536477A2

    公开(公告)日：2012-12-26

    申请号：EP11701561.0

    申请日：2011-01-20

    Applicant: Icon Technology Systems Limited

    Inventor： CUPIT, David

    IPC: B01D27/08 ,  B01D29/15 ,  B01D35/04

    CPC classification number: B01D27/08 ,  B01D29/15 ,  B01D29/96 ,  B01D2201/307 ,  B01D2201/4015 ,  B01D2201/4023 ,  B01D2201/4046 ,  C02F1/283 ,  C02F1/42 ,  C02F2201/006

    Abstract: A filter insert (10) comprising: a body portion (12) and a closed-ended tube (14), an open end of which is sealingly affixed around the periphery of the body portion (12); an inlet aperture (16) and an outlet aperture (18) each aperture communicating via a through hole in the body portion (12) with the interior of the tube (14); a filter medium (20) located within the tube (14) and being sealingly interposed between the inlet aperture (16) and the outlet aperture (18), wherein the tube (14) is at least partially manufactured of a flexible plastics material, and wherein the body portion (12) is relatively rigid.

    Abstract translation: 一种过滤器插入件（10），包括：主体部分（12）和闭合端管（14），其开口端密封地固定在主体部分（12）的周边上; 入口孔（16）和出口孔（18），每个孔通过主体部分（12）中的通孔与管（14）的内部连通; 位于所述管（14）内并被密封地插入所述入口孔（16）和所述出口孔（18）之间的过滤介质（20），其中所述管（14）至少部分地由柔性塑料材料制成，以及 其中所述主体部分（12）是相对刚性的。

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