KR102331811B1 - 여과 매체, 주름형 매체 팩, 필터 카트리지, 및 제조 방법 - Google Patents

여과 매체, 주름형 매체 팩, 필터 카트리지, 및 제조 방법 Download PDF

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KR102331811B1
KR102331811B1 KR1020177003224A KR20177003224A KR102331811B1 KR 102331811 B1 KR102331811 B1 KR 102331811B1 KR 1020177003224 A KR1020177003224 A KR 1020177003224A KR 20177003224 A KR20177003224 A KR 20177003224A KR 102331811 B1 KR102331811 B1 KR 102331811B1
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delete delete
bosses
filter
media
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KR20170040238A (ko
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밍 오우양
다니엘 티. 리쉬
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도날드슨 컴파니, 인코포레이티드
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0001—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/526—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in stacked arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
KR1020177003224A 2014-08-01 2015-07-31 여과 매체, 주름형 매체 팩, 필터 카트리지, 및 제조 방법 Active KR102331811B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462032395P 2014-08-01 2014-08-01
US62/032,395 2014-08-01
US201562187484P 2015-07-01 2015-07-01
US62/187,484 2015-07-01
PCT/US2015/043231 WO2016019307A1 (en) 2014-08-01 2015-07-31 Filtration media, pleated media pack, filter cartridge, and methods for manufacturing

Publications (2)

Publication Number Publication Date
KR20170040238A KR20170040238A (ko) 2017-04-12
KR102331811B1 true KR102331811B1 (ko) 2021-11-29

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KR1020177003224A Active KR102331811B1 (ko) 2014-08-01 2015-07-31 여과 매체, 주름형 매체 팩, 필터 카트리지, 및 제조 방법

Country Status (8)

Country Link
US (3) US10343103B2 (enExample)
EP (2) EP3964277B1 (enExample)
JP (2) JP6619419B2 (enExample)
KR (1) KR102331811B1 (enExample)
CN (2) CN111298525B (enExample)
BR (1) BR112017002156B1 (enExample)
MX (1) MX381809B (enExample)
WO (1) WO2016019307A1 (enExample)

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CN110072605B (zh) * 2016-12-15 2021-11-23 康明斯滤清系统知识产权公司 四面体过滤器介质
IT201600130256A1 (it) * 2016-12-22 2018-06-22 Wamgroup Spa Depolveratore per fluidi gassosi e metodo per realizzarlo
CN107246336B (zh) * 2017-07-03 2023-04-07 广西华原过滤系统股份有限公司 一种蜂窝式空气滤清器滤芯及其制作方法
CN114984689B (zh) * 2017-08-22 2024-09-24 唐纳森公司 槽纹过滤介质、过滤介质包和过滤元件
DE102018103157A1 (de) * 2018-02-13 2019-08-14 Camfil Apc Gmbh Geteilte Strömungsleitvorrichtung, Bausatz aus Grundkörper und Endstück einer Strömungsleitvorrichtung, Filteranlage und Verfahren zum Reinigen
US11865489B2 (en) 2018-04-09 2024-01-09 Donaldson Company, Inc. Filter element with fluted filter media
US12208194B2 (en) 2018-06-13 2025-01-28 Stryker European Operations Limited Bone fragment collector and processor
CN108704387B (zh) * 2018-06-28 2023-07-14 山西聚成节能科技有限公司 过滤材料及空气滤芯
JP6743957B2 (ja) * 2018-09-28 2020-08-19 ダイキン工業株式会社 フィルタパックおよびエアフィルタユニット
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CN110448973B (zh) * 2019-08-07 2021-09-17 九江七所精密机电科技有限公司 一种锥形筒式空气滤芯及其制作工艺
WO2021041229A1 (en) 2019-08-26 2021-03-04 Parker-Hannifin Corporation Enhanced fuel water separation using structural embossing
US12274629B2 (en) 2019-12-18 2025-04-15 Stryker European Operations Limited Bone fragment collector and processor
JP7274751B2 (ja) * 2020-03-31 2023-05-17 株式会社ナベル 液体用フィルタ及びこの液体用フィルタを用いた液体濾過装置
WO2023176801A1 (ja) * 2022-03-15 2023-09-21 ダイキン工業株式会社 エアフィルタ濾材、エアフィルタパック、および、エアフィルタユニット
US12076680B1 (en) * 2023-04-06 2024-09-03 Filtration Advice, Inc. Air filter with different diameter glue beads
EP4454731A1 (en) * 2023-04-28 2024-10-30 Donaldson Company, Inc. Filter assemblies and related filter elements

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JP2013517930A (ja) 2010-01-25 2013-05-20 ドナルドソン カンパニー，インコーポレイティド テーパ付きフルートを有する、プリーツ加工されたろ材

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DE3802190A1 (de) 1988-01-26 1989-08-03 Klaus Schumann Filterelement sowie verfahren zum herstellen von filterelementen
WO2000006287A1 (en) 1998-07-28 2000-02-10 Minnesota Mining And Manufacturing Company Pleated filter and method of making the same
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Also Published As

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JP2020040064A (ja) 2020-03-19
CN111298525A (zh) 2020-06-19
US11691102B2 (en) 2023-07-04
JP2017526522A (ja) 2017-09-14
EP3174616A1 (en) 2017-06-07
KR20170040238A (ko) 2017-04-12
WO2016019307A1 (en) 2016-02-04
EP3174616B1 (en) 2021-09-22
JP6619419B2 (ja) 2019-12-11
BR112017002156A2 (pt) 2017-11-21
MX381809B (es) 2025-03-13
CN106687194B (zh) 2019-12-10
JP6905028B2 (ja) 2021-07-21
EP3964277A1 (en) 2022-03-09
BR112017002156B1 (pt) 2021-10-13
US20170216757A1 (en) 2017-08-03
CN106687194A (zh) 2017-05-17
US10953360B2 (en) 2021-03-23
US20210170320A1 (en) 2021-06-10
US10343103B2 (en) 2019-07-09
MX2017001156A (es) 2017-10-12
EP3964277B1 (en) 2025-11-26
CN111298525B (zh) 2022-03-18
US20190388822A1 (en) 2019-12-26

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