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ZA200704690B - Filter medium and structure - Google Patents

Filter medium and structure

Info

Publication number
ZA200704690B
ZA200704690B ZA200704690A ZA200704690A ZA200704690B ZA 200704690 B ZA200704690 B ZA 200704690B ZA 200704690 A ZA200704690 A ZA 200704690A ZA 200704690 A ZA200704690 A ZA 200704690A ZA 200704690 B ZA200704690 B ZA 200704690B
Authority
ZA
South Africa
Prior art keywords
filter medium
filter
medium
Prior art date
Application number
ZA200704690A
Inventor
Keh B Dema
Derek O Jones
Gregory L Lavallee
Linda M Olson
Robert M Rogers
Israel Joe
Brad E Kahlbaugh
Michael A Madden
Yang Chuanfang
Paul L Kojetin
Original Assignee
Donaldson Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of ZA200704690B publication Critical patent/ZA200704690B/en

Links

ZA200704690A 2004-11-05 2007-06-05 Filter medium and structure ZA200704690B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62543904P 2004-11-05 2004-11-05

Publications (1)

Publication Number Publication Date
ZA200704690B true ZA200704690B (en) 2008-09-25

Family

ID=39012058

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200704690A ZA200704690B (en) 2004-11-05 2007-06-05 Filter medium and structure

Country Status (2)

Country Link
CN (1) CN101098741B (en)
ZA (1) ZA200704690B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12172111B2 (en) 2004-11-05 2024-12-24 Donaldson Company, Inc. Filter medium and breather filter structure
US7314497B2 (en) 2004-11-05 2008-01-01 Donaldson Company, Inc. Filter medium and structure
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
US8357220B2 (en) * 2008-11-07 2013-01-22 Hollingsworth & Vose Company Multi-phase filter medium
US8951420B2 (en) 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
US8950587B2 (en) * 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
JP5319380B2 (en) * 2009-04-24 2013-10-16 北越紀州製紙株式会社 Low basis weight air filter media
US9056268B2 (en) * 2010-02-12 2015-06-16 Donaldson Company, Inc. Liquid filtration media, filter elements and methods
US20120248034A1 (en) * 2011-04-01 2012-10-04 Lydall, Inc. Methods of making and using liquid filter media
IN2014CN01884A (en) * 2011-08-12 2015-05-29 Donaldson Co Inc
US10058808B2 (en) * 2012-10-22 2018-08-28 Cummins Filtration Ip, Inc. Composite filter media utilizing bicomponent fibers
US9149749B2 (en) 2012-11-13 2015-10-06 Hollingsworth & Vose Company Pre-coalescing multi-layered filter media
US11090590B2 (en) 2012-11-13 2021-08-17 Hollingsworth & Vose Company Pre-coalescing multi-layered filter media
KR101795201B1 (en) 2013-04-15 2017-11-07 호쿠에츠 기슈 세이시 가부시키가이샤 Filter material for air filter, method for manufacturing same, and air filter provided with same
US9694306B2 (en) 2013-05-24 2017-07-04 Hollingsworth & Vose Company Filter media including polymer compositions and blends
US10399024B2 (en) 2014-05-15 2019-09-03 Hollingsworth & Vose Company Surface modified filter media
CN104078103A (en) * 2014-07-16 2014-10-01 江苏长海复合材料股份有限公司 Insulation reinforcing mat for cable and preparing method thereof
US20160074789A1 (en) * 2014-09-11 2016-03-17 Donaldson Company, Inc. Filtration media, media pack assemblies, and methods
WO2016054172A1 (en) * 2014-10-01 2016-04-07 Donaldson Company, Inc. Styrene-containing copolymer fibers, filter media, elements, and methods
US10828587B2 (en) 2015-04-17 2020-11-10 Hollingsworth & Vose Company Stable filter media including nanofibers
EP3431162B1 (en) * 2016-03-15 2021-04-21 Teijin Frontier Co., Ltd. Filter medium for liquid filter and liquid filter
CN105774149B (en) * 2016-03-25 2017-10-17 重庆再升净化设备有限公司 A kind of composite filter material available for gas-liquid separation
US10625196B2 (en) 2016-05-31 2020-04-21 Hollingsworth & Vose Company Coalescing filter media
EP3678755B1 (en) * 2017-09-07 2025-03-26 Porex Corporation Small diameter tubular porous fiber filter
WO2020081437A1 (en) * 2018-10-16 2020-04-23 Cummins Filtration Ip, Inc. Adhesive alloys and filter medias including such adhesive alloys
JP7280369B2 (en) * 2019-09-20 2023-05-23 富士フイルム株式会社 Non-woven fabrics and filters
CN110630594A (en) * 2019-09-30 2019-12-31 广州供电局有限公司 Hydraulic oil filter mechanism, hydraulic device and high voltage circuit breaker
CN114950031B (en) * 2022-05-31 2024-04-05 华能重庆两江燃机发电有限责任公司 Directional liquid-guiding type gas-liquid separation filter element and working method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5580459A (en) * 1992-12-31 1996-12-03 Hoechst Celanese Corporation Filtration structures of wet laid, bicomponent fiber
US6267252B1 (en) * 1999-12-08 2001-07-31 Kimberly-Clark Worldwide, Inc. Fine particle filtration medium including an airlaid composite
US20020193030A1 (en) * 2001-04-20 2002-12-19 Li Yao Functional fibers and fibrous materials

Also Published As

Publication number Publication date
CN101098741A (en) 2008-01-02
CN101098741B (en) 2012-10-10

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