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    Method of adhering a pleated filtration media and filter and media filter stack using same
    51.
    发明授权
    Method of adhering a pleated filtration media and filter and media filter stack using same 有权
    使用相同的方式粘贴褶皱过滤介质和过滤器和介质过滤器堆叠

    公开(公告)号：US08986414B2

    公开(公告)日：2015-03-24

    申请号：US13781648

    申请日：2013-02-28

    Applicant: Challen Sullivan

    Inventor： Challen Sullivan

    IPC: B01D46/00 ,  B01D46/52 ,  B01D29/01 ,  B01D29/07 ,  B01D46/10

    CPC classification number: B01D46/523 ,  B01D29/012 ,  B01D29/07 ,  B01D46/0001 ,  B01D46/0005 ,  B01D46/10 ,  B01D46/522 ,  B01D46/526 ,  B01D2201/12 ,  B01D2201/127 ,  Y10T29/49826

    Abstract: A method of manufacturing a selected spacing folded, pleated media by preparing a pre-pleated sheet of filter media having pleats with peaks and troughs throughout its length applying an at least one adhesive element along the pre-pleated sheet of filter media; advancing and cutting the pre-pleated sheet of material; compressing the cut length of pre-pleated sheet of filter material, resulting in folding of the pleats and adherence of the pleats into a folded, pleated filter media stack that is selectively separable; selectively separating the media stack and selecting a pleat spacing for a selected pleat spacing section application of an at least one spacing support element at the peaks of each pleat and refolding and recompressing into a selected spacing folded, pleated media stack wherein the media stack is adhered and can be selectively removed to extend from a compacted state to a deployed state with the selected pleat spacing.

    Abstract translation: 一种通过制备具有褶皱的过滤介质的预打褶片材，其整个长度上沿着预打褶的过滤介质片施加至少一个粘合剂元件来制造所选择的间隔折叠打褶介质的方法; 推进和切割预打褶的材料; 压缩过滤材料的预打褶片材的切割长度，导致褶皱折叠和褶皱粘附到可选择性分离的折叠的折叠过滤介质堆叠中; 选择性地分离介质堆叠并且在每个褶皱的峰处选择至少一个间隔支撑元件的所选褶皱间隔部分的褶皱间隔并且重新折叠并重新压缩成选定的间隔折叠折叠的介质堆叠，其中介质堆叠被粘附 并且可以选择性地移除以从压实状态延伸到具有所选褶皱间隔的展开状态。

    END CAP RETENTION DEVICE
    52.
    发明申请
    END CAP RETENTION DEVICE 有权
    终端保持装置

    公开(公告)号：US20150021256A1

    公开(公告)日：2015-01-22

    申请号：US14375920

    申请日：2012-05-18

    Applicant: Parker-Hannifin Corporation

    Inventor： Kenneth M. Luther ,  Michael R. Sexsmith

    IPC: B01D29/13 ,  B01D29/00

    CPC classification number: B01D29/13 ,  B01D29/0093 ,  B01D29/21 ,  B01D46/2414 ,  B01D2201/127 ,  B01D2201/291 ,  B01D2265/04 ,  Y10T29/49826

    Abstract: Provided is a filter assembly including at least one end cap and at least one retainer mechanically locked to the end cap in a cavity and defining a region into which the bonding agent can flow to form a mechanical interlock with the retainer. Even if the bonding agent does not fully adhere to the end cap, the filter media will be secured in the end cap via the mechanical interlock of the bonding agent and retainer, thereby preventing end cap separation from the element.

    Abstract translation: 提供了一种过滤器组件，其包括至少一个端盖和至少一个保持器，其在空腔中机械地锁定到端盖并且限定粘合剂可以流动的区域，以与保持器形成机械互锁。 即使接合剂不完全粘附到端盖上，也可以通过粘合剂和保持器的机械互锁将过滤介质固定在端盖中，从而防止端盖与元件分离。

    Filter Element, Device For Folding a Filter Medium Web and Process For Producing a Zigzag-Folded Filter Element
    53.
    发明申请
    Filter Element, Device For Folding a Filter Medium Web and Process For Producing a Zigzag-Folded Filter Element 有权
    过滤器元件，用于折叠过滤介质网的设备和用于生成锯齿形折叠过滤元件的过程

    公开(公告)号：US20140202123A1

    公开(公告)日：2014-07-24

    申请号：US14219164

    申请日：2014-03-19

    Applicant: MANN+HUMMEL GMBH

    Inventor： Stefan Walz ,  Mario Keller

    IPC: B01D29/01 ,  B01D46/52

    CPC classification number: B01D29/016 ,  B01D29/111 ,  B01D29/21 ,  B01D46/521 ,  B01D46/523 ,  B01D2201/127

    Abstract: A filter element has a multi-layered filter medium web with several layers that is folded along folding lines. The filter medium web has at least one functional region in at least one section located between adjacent folding lines. The at least one functional region is a first embossment. The layers of the filter medium web are firmly bonded to each other along the first embossment. A device for folding a multi-layered filter medium web has an energy-introducing embossing unit that embosses the filter medium web fed by a feed unit to the embossing unit. A folding unit for folding the filter medium web along folding lines is provided. The energy-introducing embossing unit embosses and firmly bonds the layers of the filter medium web along at least one functional region in at least one section of the filter medium web located between adjacent folding lines.

    Abstract translation: 过滤元件具有多层过滤介质网，其具有沿着折叠线折叠的多层。 过滤介质纤维网在位于相邻折叠线之间的至少一个部分中具有至少一个功能区域。 所述至少一个功能区域是第一压纹。 过滤介质纤维网的层沿着第一压花牢固地粘结在一起。 用于折叠多层过滤介质织物的装置具有能量引入压花单元，其将由进料单元供给的过滤介质纸幅压印到压花单元。 提供了用于沿着折叠线折叠过滤介质卷材的折叠单元。 能量引入压花单元压印并且沿位于相邻折叠线之间的过滤介质纤维网的至少一个部分中的至少一个功能区域牢固地结合过滤介质纤维网的层。

    Form-Molded Filter Element and Method
    54.
    发明申请
    Form-Molded Filter Element and Method 审中-公开
    成型过滤元件和方法

    公开(公告)号：US20140021124A1

    公开(公告)日：2014-01-23

    申请号：US13616273

    申请日：2012-09-14

    Applicant: Gerard Malgorn ,  Arnaud Le Ven

    Inventor： Gerard Malgorn ,  Arnaud Le Ven

    IPC: B01D29/13 ,  B01D29/11

    CPC classification number: B01D29/13 ,  B01D29/085 ,  B01D29/111 ,  B01D29/27 ,  B01D29/52 ,  B01D2201/0407 ,  B01D2201/0446 ,  B01D2201/127

    Abstract: A form-molded filter element cartridge has a pass-through filter-media sidewall through which fluid passes and is filtered, and has at least one filter-media flange compressively engageable to form a seal between a first dirty unfiltered-fluid side of the filter-media sidewall and a second clean filtered-fluid side of the filter-media sidewall. A method is provided for making the filter element cartridge.

    Abstract translation: 成形模制过滤元件筒具有通过过滤器 - 介质侧壁，流体通过过滤介质侧壁被过滤，并且具有至少一个过滤介质凸缘，其可压缩地接合以在过滤器的第一脏污过滤流体侧之间形成密封 - 介质侧壁和过滤介质侧壁的第二干净的过滤流体侧。 提供了制造过滤元件盒的方法。

    Crossflow pressure liquid filtration with ultrasonic enhancement
    56.
    发明申请
    Crossflow pressure liquid filtration with ultrasonic enhancement 有权
    横流压力液体过滤与超声波增强

    公开(公告)号：US20100193425A1

    公开(公告)日：2010-08-05

    申请号：US12798691

    申请日：2010-04-09

    Applicant: Mark A. Quintel ,  Christopher S. Rau ,  Michael E. Isch

    Inventor： Mark A. Quintel ,  Christopher S. Rau ,  Michael E. Isch

    IPC: B01D35/00

    CPC classification number: B01D37/00 ,  B01D29/115 ,  B01D29/52 ,  B01D29/865 ,  B01D2201/0415 ,  B01D2201/0446 ,  B01D2201/127

    Abstract: Methods and apparatus for increasing the duration of uninterrupted filtering flow by using crossflow filtration and ultrasonic energy in difficult to filter process liquids (e.g. of the kind having (1) a carrier liquid, (2) coalescing solids particles which tend to adhere and bridge filter element gaps sized substantially larger than such particles, and (3) larger impurity elements to be filtered out of such process liquid and sized larger than such filter element gaps).

    Abstract translation: 通过在难以过滤的过程液体（例如具有（1）载体液体的类型中使用交叉流过滤和超声波能量来增加不间断过滤流程的持续时间的方法和装置，（2）聚集倾向于粘附和桥接过滤器的固体颗粒 元件间隙的尺寸基本上大于这种颗粒，以及（3）较大的杂质元素被从这种工艺液体中滤出并且尺寸大于这种过滤元件间隙）。

    FILTER COMB APPARATUS AND METHOD
    58.
    发明申请
    FILTER COMB APPARATUS AND METHOD 审中-公开
    过滤器装置和方法

    公开(公告)号：US20090183633A1

    公开(公告)日：2009-07-23

    申请号：US11963956

    申请日：2007-12-24

    Applicant: Marc I. Schiller ,  Peter Gayer

    Inventor： Marc I. Schiller ,  Peter Gayer

    IPC: B01D29/62 ,  B01D46/52

    CPC classification number: B01D46/2411 ,  B01D29/21 ,  B01D46/0065 ,  B01D46/521 ,  B01D2201/127

    Abstract: An apparatus comprising a filter comb, having a body portion is provided. The filter comb may be substantially ring shaped and may have a center which is hollow. The filter comb may have a plurality of inner projections each of which project towards the center of the filter comb. The plurality of inner projections may be spaced out substantially uniformly along an inner ring of the filter comb. The diameter of the filter comb may be approximately five and one half to ten inches. The filter comb may be made of plastic. There may be a gap between each of the plurality of inner projections and an adjacent inner projection and wherein the gap may be less than 0.075 inches.

    Abstract translation: 提供一种包括具有主体部分的过滤梳的装置。 过滤梳可以是大致环形的，并且可以具有中空的中心。 过滤梳可以具有多个内部突起，每个内突出朝向过滤梳的中心。 多个内部突起可以沿着过滤梳的内环基本均匀地间隔开。 过滤梳的直径可以约为五到十到十英寸。 过滤梳可以由塑料制成。 在多个内部突起和相邻的内部突起中的每一个之间可能存在间隙，并且其中间隙可以小于0.075英寸。

    Crossflow pressure liquid filtration with ultrasonic enhancement
    59.
    发明申请
    Crossflow pressure liquid filtration with ultrasonic enhancement 有权
    横流压力液体过滤与超声波增强

    公开(公告)号：US20090065421A1

    公开(公告)日：2009-03-12

    申请号：US12290729

    申请日：2008-11-03

    Applicant: Mark A. Quintel ,  Christopher S. Rau ,  Michael E. Isch

    Inventor： Mark A. Quintel ,  Christopher S. Rau ,  Michael E. Isch

    IPC: B01D29/19 ,  B01D29/52

    CPC classification number: B01D37/00 ,  B01D29/115 ,  B01D29/52 ,  B01D29/865 ,  B01D2201/0415 ,  B01D2201/0446 ,  B01D2201/127

    Abstract: Methods and apparatus for increasing the duration of uninterrupted filtering flow by using crossflow filtration and ultrasonic energy with in difficult to filter process liquids (e.g. of the kind having (1) a carrier liquid, (2) coalescing solids particles which tend to adhere and bridge filter element gaps sized substantially larger than such particles, and (3) larger impurity elements to be filtered out of such process liquid and sized larger than such filter element gaps).

    Abstract translation: 通过在难以过滤的过程液体（例如具有（1）载体液体的类型中使用交叉流过滤和超声波能量来增加不间断过滤流程的持续时间的方法和装置，（2）聚集倾向于粘附和桥接的固体颗粒 过滤元件间隙的尺寸基本上大于这种颗粒，和（3）较大的杂质元素被从这种处理液体中滤出并且尺寸大于这种过滤元件间隙）。

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