REINFORCED RECEIVER FOR CASSETTE FILTER LOCKING CLIP
    3.
    发明公开
    REINFORCED RECEIVER FOR CASSETTE FILTER LOCKING CLIP 审中-公开
    日益支持纸带过滤机锁定夹具

    公开(公告)号:EP2833987A1

    公开(公告)日:2015-02-11

    申请号:EP13761264.4

    申请日:2013-03-12

    IPC分类号: B01D35/30 B01D27/08 B01D35/00

    摘要: A receiver for a cassette filter housing having an upper housing surface. The receiver comprises an arrow shaped elongated member having ends. The elongated member may be parallel with an upper surface of the cassette and may include a base portion attached to the upper housing surface the cross-section of which is a substantially planer segment extending to the upper surface. The elongated member includes an upper receiver portion having at least one cavaliered retaining surface. The receiver includes a first reinforcement member extending outward from the base portion adjacent one of the ends of the elongated member and perpendicular to the elongated member, and a second reinforcement member extending outward from the base portion adjacent the opposite end of the elongated member and perpendicular to the elongated member the reinforcement members affixed to the base portion and the upper housing surface.

    FORMATION AND IMMOBILIZATION OF SMALL PARTICLES BY USING POLYELECTROLYTE MULTILAYERS
    4.
    发明公开
    FORMATION AND IMMOBILIZATION OF SMALL PARTICLES BY USING POLYELECTROLYTE MULTILAYERS 审中-公开
    BILDUNG UND IMMOBILISIERUNG VON KLEINEN TEILCHEN MITTELS POLYELEKTROLYTMEHRFACHSCHICHTEN

    公开(公告)号:EP2819760A1

    公开(公告)日:2015-01-07

    申请号:EP12869995.6

    申请日:2012-12-20

    IPC分类号: B01D39/14 B01D39/00 C12M1/00

    摘要: A method for forming and immobilizing small particles on a filter substrate using a first and second polymer solution, a solution of sodium bromide and a solution of a metal salt. The method adjusts the pH of at least one of the first and second polymer solutions, immersing the filter substrate in the first polymer solution and immersing the filter substrate in the second polymer solution. The method includes repeating the steps of immersing the filter substrate in the first solution and the second solution alternately until desired number of layers is achieved. The method allows for the filter substrate to be immersed in the solution of the metal salt and subsequently in the solution of sodium bromide.

    摘要翻译: 使用第一和第二聚合物溶液,溴化钠溶液和金属盐溶液在过滤器基材上形成和固定小颗粒的方法。 该方法调节第一和第二聚合物溶液中的至少一种的pH值,将过滤基材浸入第一聚合物溶液中并将过滤基材浸入第二聚合物溶液中。 该方法包括重复以下步骤:将滤色器基板交替浸入第一溶液和第二溶液中,直到获得所需数量的层数。 该方法允许将过滤基材浸入金属盐溶液中,随后浸入溴化钠溶液中。

    Filter manifold
    6.
    发明公开
    Filter manifold 有权
    Filterverteiler

    公开(公告)号:EP2351609A1

    公开(公告)日:2011-08-03

    申请号:EP11001867.8

    申请日:2009-07-15

    IPC分类号: B01D29/96

    摘要: A filter base for releasably connecting to a complementary mating filter housing assembly comprising a base platform having fluid ingress and egress ports and a floating lock in sliding communication with said base platform having a bottom surface, a top surface, and longitudinal and lateral sides. The floating lock includes spaced protrusions, drive keys, or fingers on said longitudinal sides extending laterally inwards, including at least one shaped protrusion, finger, or drive key for slidably contacting said complementary mating filter housing assembly. The at least one shaped protrusion, finger, or drive key includes an angled face exposed towards the bottom surface, and an edge or wedge opposite said angled face for releasably securing said complementary mating filter housing assembly.

    摘要翻译: 用于可释放地连接到互补配合过滤器壳体组件的过滤器基座,包括具有流体入口和出口的基座平台和与所述基座平台滑动连通的浮动锁定件,该底座平台具有底表面,顶表面以及纵向和横向侧面。 浮动锁包括在所述纵向侧向内向内延伸的间隔开的突起,驱动键或手指,包括至少一个成形的突起,指状物或驱动钥匙,用于可滑动地接触所述互补的配合的过滤器壳体组件。 所述至少一个成形的突起,指状物或驱动钥匙包括朝向底部表面暴露的倾斜面,以及与所述成角度的面相对的边缘或楔形件,用于可释放地固定所述互补的配合过滤器壳体组件。

    PROCESS FOR PRODUCING NANOFIBERS
    8.
    发明公开
    PROCESS FOR PRODUCING NANOFIBERS 审中-公开
    工艺的制备纳米纤维

    公开(公告)号:EP2057306A1

    公开(公告)日:2009-05-13

    申请号:EP07795443.6

    申请日:2007-05-29

    IPC分类号: D01C5/00 B32B27/04

    摘要: A process for making nanofibers includes preparing a fluid suspension of fibers, shear refining the fibers to create fibrillated fibers, and subsequently closed channel refining or homogenizing the fibrillated fibers to detach nanofibers from the fibrillated fibers. The shear refining of the fibers in the fluid suspension generates fiber cores having attached nanofibers. The closed channel refining or homogenizing of the fibrillated fibers is initially at a first shear rate and, subsequently, at a second, higher shear rate, to detach nanofibers from fiber cores and to create additional nanofibers from the fiber cores. The fiber suspension may flow continuously from the shear refining to the closed channel refining or homogenizing, and include controlling the rate of flow of the fiber suspension from the shear refining to the closed channel refining or homogenizing.