公开(公告)号：US20200269164A1

公开(公告)日：2020-08-27

申请号：US16872761

申请日：2020-05-12

Applicant: Pall Corporation

Inventor： James A. BAIR ,  Thomas M. SORENSEN

IPC: B01D29/56 ,  B01D29/05

Abstract: Support and drainage materials, filter including the materials, and methods of use are disclosed.

公开(公告)号：US20220088512A1

公开(公告)日：2022-03-24

申请号：US17025262

申请日：2020-09-18

Applicant: Pall Corporation

Inventor： Martin ZEILER ,  James A. BAIR ,  John P. MILLER

IPC: B01D29/90

Abstract: Filter arrangements comprising a plurality of radially arranged filters, each filter comprising a plurality of arms, each arm comprising a hollow tube having porous side wall, each hollow tube having an open first end and an open 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 porous side walls and 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.

公开(公告)号：US20220088527A1

公开(公告)日：2022-03-24

申请号：US17025220

申请日：2020-09-18

Applicant: Pall Corporation

Inventor： Martin ZEILER ,  James A. BAIR ,  John P. MILLER

IPC: B01D46/12 ,  B01D46/00

Abstract: Filters (including curved filters) and filter arrangements comprising a plurality of filter 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, wherein the first hollow body inner diameter is greater than the tube inner fluid channel inner diameters, and filter devices including filters and filter arrangements, and methods of use are disclosed.

公开(公告)号：US20220088541A1

公开(公告)日：2022-03-24

申请号：US17025135

申请日：2020-09-18

Applicant: Pall Corporation

Inventor： James A. BAIR ,  Eddie J. STURDEVANT

IPC: B01D69/02 ,  B01D69/08

Abstract: Filters comprising at least one filter arm comprising a plurality of hollow elements in fluid communication with each other, the hollow elements having porous walls, the at least one filter arm having a first end and a second end; and, a hollow base having a side wall, and a base outlet port, wherein the hollow base is in fluid communication with the at least one filter arm, wherein the second end of the at least one filter arm is connected to the hollow base; filter devices including the filters, and methods of using the filters, are disclosed.

公开(公告)号：US20220088510A1

公开(公告)日：2022-03-24

申请号：US17025163

申请日：2020-09-18

Applicant: Pall Corporation

Inventor： James A. BAIR ,  Eddie J. STURDEVANT

IPC: B01D29/33 ,  B01D29/52

Abstract: Filters comprising a filter arm comprising a plurality of hollow elements in fluid communication with each other, the hollow elements having porous walls, the filter arm having a first and a second end; a hollow transition element comprising a collector having a side wall, a central cavity, an upper closed end and a lower open end; and a hollow transition element arm having a first and a second transition arm end, and a porous side wall; wherein the first transition arm end is in fluid communication with the second end of the filter arm; and the second transition arm is connected to the side wall of the collector, and is in fluid communication with the central cavity of the collector; and, a hollow base having a side wall, and a base outlet port, wherein the hollow base connected to, and in fluid communication with, the collector; filter devices including the filters, and methods of filtration using the filters, are disclosed.

公开(公告)号：US20200129892A1

公开(公告)日：2020-04-30

申请号：US16169564

申请日：2018-10-24

Applicant: Pall Corporation

Inventor： James A. BAIR ,  Thomas M. SORENSEN

IPC: B01D29/56 ,  B01D29/05

Abstract: Support and drainage materials, filter including the materials, and methods of use are disclosed.