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Patent Agency Ranking
公开(公告)号：US20220088511A1
公开(公告)日：2022-03-24
申请号：US17025252
申请日：2020-09-18
Applicant: Pall Corporation
Inventor： Martin Zeiler , James A. Bair , John P. Miller
Abstract: Filter arrangements comprising a plurality of radially arranged filters or radially arranged curved filters, each filter comprising a plurality of arms, each arm comprising a hollow tube, each hollow tube having a first end and a second end, and a tube inner fluid channel having an inner diameter; the filter further including a first tube connector, comprising a first hollow body having a first hollow body inner diameter, connected to, and in fluid communication with, the hollow tubes, and a second tube connector, comprising a second hollow body having a second hollow body inner diameter, connected to, and in fluid communication with, the first hollow body, and filter devices including filter arrangements, and methods of use are disclosed.
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公开(公告)号：US10918976B2
公开(公告)日：2021-02-16
申请号：US16169588
申请日：2018-10-24
Applicant: Pall Corporation
Inventor： John P. Miller , Martin Zeiler
Abstract: Support and drainage materials, filter including the materials, and methods of use are disclosed.
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公开(公告)号：US10960335B2
公开(公告)日：2021-03-30
申请号：US16169490
申请日：2018-10-24
Applicant: Pall Corporation
Inventor： Thomas M. Sorensen , Martin Zeiler , James A. Bair
Abstract: Support and drainage materials, each comprising an element comprising a section having a first end and a second end, and a first major surface, and a plurality of parallel tapered flow channels extending from the first end to the second end, the tapered flow channels comprising tapered side walls arranged in parallel and projecting upwardly from, and perpendicular to, the first major surface, the tapered flow channels having a deeper end and a shallower end, and being deeper at the first end of the section than at the second end of the section, wherein the tapered flow channels are connected at the first end with a cross member, and connected at the second end with a cross member, filters including the materials, and methods of use are disclosed.
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公开(公告)号：US10773198B2
公开(公告)日：2020-09-15
申请号：US16169521
申请日：2018-10-24
Applicant: Pall Corporation
Inventor： Martin Zeiler , John P. Miller , Thomas M. Sorensen
Abstract: Support and drainage materials, filter including the materials, and methods of use are disclosed.
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公开(公告)号：US20160030888A1
公开(公告)日：2016-02-04
申请号：US14796020
申请日：2015-07-10
Applicant: Pall Corporation
Inventor： Wolfgang Diemer , Heinz Thomas Geiser , Martin Zeiler , Ulrich Fischer , Nick Yoward
CPC classification number: B01D63/082 , B01D63/081 , B01D65/08 , B01D2313/08 , B01D2313/146 , B01D2313/19 , B01D2313/20 , B01D2313/21 , B01D2325/06
Abstract: A filter module for dead-end and cross-flow filtration processes is provided comprising: a frame element comprising two substantially planar faces defining first and second openings at opposite sides thereof; a first and a second filter medium in the form of a sheet material, said filter media each having a first side and a second side; the first and second filter media being attachable in a fluid tight manner to the frame element and fully cover its first and second openings, respectively, a space defined and delimited by the frame element and the two filter media, said second sides of the filter media being arranged to face said space; and said frame element comprising one or more frame sections accommodating one or more ports providing a fluid flow path from said space to the exterior of the filter module.
Abstract translation: 提供了一种用于死端和横流过滤过程的过滤器模块，包括：框架元件，其包括两个基本上平面的面，在其相对侧限定第一和第二开口; 以片状材料形式的第一和第二过滤介质，所述过滤介质各自具有第一侧和第二侧; 第一和第二过滤介质可以流体密封地附接到框架元件并且分别完全覆盖其第一和第二开口，由框架元件和两个过滤介质限定和限定的空间，过滤介质的所述第二侧 被布置为面对所述空间; 并且所述框架元件包括容纳一个或多个端口的一个或多个框架部分，其提供从所述空间到所述过滤器模块的外部的流体流动路径。
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