PL3231497T3 - Medium filtracyjne, zwłaszcza medium filtracyjne powietrza oraz element filtracyjny, zwłaszcza element filtracyjny powietrza, z medium filtracyjnym - Google Patents

Medium filtracyjne, zwłaszcza medium filtracyjne powietrza oraz element filtracyjny, zwłaszcza element filtracyjny powietrza, z medium filtracyjnym

Info

Publication number
PL3231497T3
PL3231497T3 PL17171817T PL17171817T PL3231497T3 PL 3231497 T3 PL3231497 T3 PL 3231497T3 PL 17171817 T PL17171817 T PL 17171817T PL 17171817 T PL17171817 T PL 17171817T PL 3231497 T3 PL3231497 T3 PL 3231497T3
Authority
PL
Poland
Prior art keywords
filter medium
filter
medium
air
filter element
Prior art date
Application number
PL17171817T
Other languages
English (en)
Inventor
Stefan Walz
Mario Keller
Steffen Pfannkuch
Michael Heim
Ivanka Poljak
Jens Neumann
Alexander Kilian
Gelase MBADINGA MOUANDA
Original Assignee
Mann+Hummel Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51628777&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL3231497(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mann+Hummel Gmbh filed Critical Mann+Hummel Gmbh
Publication of PL3231497T3 publication Critical patent/PL3231497T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1208—Porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter
PL17171817T 2013-04-23 2014-04-15 Medium filtracyjne, zwłaszcza medium filtracyjne powietrza oraz element filtracyjny, zwłaszcza element filtracyjny powietrza, z medium filtracyjnym PL3231497T3 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102013006952 2013-04-23
DE102013008391.5A DE102013008391A1 (de) 2013-04-23 2013-05-17 Filtermedium, insbesondere Luftfiltermedium, sowie Filterelement, insbesondere Luftfilterelement, mit einem Filtermedium
EP14718378.4A EP2988846B2 (de) 2013-04-23 2014-04-15 Luftfilterelement mit einem Filtermedium
EP17171817.4A EP3231497B1 (de) 2013-04-23 2014-04-15 Filtermedium, insbesondere luftfiltermedium sowie filterelement, insbesondere luftfilterelement, mit einem filtermedium
PCT/EP2014/057631 WO2014173733A1 (de) 2013-04-23 2014-04-15 Filtermedium, insbesondere luftfiltermedium sowie filterelement, insbesondere luftfilterelement, mit einem filtermedium

Publications (1)

Publication Number Publication Date
PL3231497T3 true PL3231497T3 (pl) 2019-12-31

Family

ID=51628777

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17171817T PL3231497T3 (pl) 2013-04-23 2014-04-15 Medium filtracyjne, zwłaszcza medium filtracyjne powietrza oraz element filtracyjny, zwłaszcza element filtracyjny powietrza, z medium filtracyjnym

Country Status (6)

Country Link
US (1) US20160051918A1 (pl)
EP (3) EP3231497B1 (pl)
CN (2) CN107823961B (pl)
DE (2) DE102013008391A1 (pl)
PL (1) PL3231497T3 (pl)
WO (1) WO2014173733A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10828587B2 (en) 2015-04-17 2020-11-10 Hollingsworth & Vose Company Stable filter media including nanofibers
DE102015012643A1 (de) 2015-09-30 2017-03-30 Mann + Hummel Gmbh Filtermedium und Verwendung des Filtermediums
WO2017196653A1 (en) 2016-05-13 2017-11-16 Donaldson Company, Inc. Filter media, elements, and methods
WO2018011347A1 (en) * 2016-07-14 2018-01-18 Ahlstrom-Munksjö Oyj Particle removal filter medium for removing particles from fuel having improved efficiency
US20180133632A1 (en) * 2016-11-11 2018-05-17 Hollingsworth & Vose Company Filter media having a density variation
CN107362618B (zh) * 2017-08-22 2019-09-13 江南大学 具有高容污及吸附功能的折叠滤芯及其制备方法
DE102018130552A1 (de) * 2018-11-30 2020-06-04 Mann+Hummel Gmbh Flüssigkeitsfilter
US11452959B2 (en) * 2018-11-30 2022-09-27 Hollingsworth & Vose Company Filter media having a fine pore size distribution
US11213777B2 (en) 2019-09-06 2022-01-04 Imam Abdulrahman Bin Faisal University Titanium oxide-comprising fibrous filter material

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032688A (en) * 1973-08-31 1977-06-28 Pall Corporation Seamless tubular nonwoven webs and filters thereof
US4842739A (en) * 1987-08-20 1989-06-27 Minnesota Mining And Manufacturing Company High surface area filter cartridge
WO1990010487A1 (en) * 1989-03-16 1990-09-20 Toyo Boseki Kabushiki Kaisha Flexible tubular filter medium
IN189834B (pl) * 1997-04-18 2003-04-26 Mann & Hummel Filter
US6352947B1 (en) * 1998-06-10 2002-03-05 Bba Nonwovens Simpsonvillle, Inc. High efficiency thermally bonded wet laid milk filter
DE19920983C5 (de) * 1999-05-06 2004-11-18 Fibermark Gessner Gmbh & Co. Ohg Zwei- oder mehrlagiges Filtermedium für die Luftfiltration und daraus hergestelltes Filterelement
KR100405318B1 (ko) 2000-11-20 2003-11-12 한국바이린주식회사 공기 청정기용 필터 여재와 그 제조방법
DE10245124A1 (de) * 2002-09-27 2004-02-05 Fibermark Gessner Gmbh & Co. Ohg Filtermedium für die Flüssigkeitsfiltration mit erhöhter Standzeit
DE102006048076A1 (de) * 2006-10-09 2008-04-10 Mann + Hummel Gmbh Filtereinrichtung, insbesondere zur Filtration von Verbrennungsluft in Brennkraftmaschinen
US7717975B2 (en) 2005-02-16 2010-05-18 Donaldson Company, Inc. Reduced solidity web comprising fiber and fiber spacer or separation means
US8871237B2 (en) * 2005-04-04 2014-10-28 Technion Research & Development Foundation Limited Medical scaffold, methods of fabrication and using thereof
DE202005019004U1 (de) 2005-12-06 2007-04-19 Melitta Haushaltsprodukte Gmbh & Co. Kg Filtermaterial und Staubsaugerbeutel
US8062523B2 (en) 2006-12-01 2011-11-22 Perry Equipment Corporation Filter element and methods of manufacturing and using same
WO2008118228A2 (en) 2006-12-05 2008-10-02 Stonybrook Water Purification Articles comprising a fibrous support
US8257459B2 (en) 2007-02-28 2012-09-04 Hollingsworth & Vose Company Waved filter media and elements
DE202007005847U1 (de) * 2007-04-20 2007-08-02 Wolf Gmbh & Co. Kg Filterbeutel für einen Staubsauger
KR101000366B1 (ko) 2007-04-25 2010-12-13 비엔케이(주) 공기 청정용 필터
US8303693B2 (en) * 2007-04-26 2012-11-06 The Hong Kong Polytechnic University Nanofiber filter facemasks and cabin filters
DE202007018375U1 (de) * 2007-07-06 2008-07-03 Eurofilters Holding N.V. Staubsaugerfilterbeutel
DE202007015659U1 (de) * 2007-11-08 2009-03-19 Mann+Hummel Gmbh Mehrlagiges, insbesondere zweistufiges Filterelement zur Reinigung eines mit Partikeln behafteten Mediums
BRPI0817404A2 (pt) * 2007-11-13 2018-06-12 Du Pont "peça de vestuário"
DE202007015994U1 (de) 2007-11-14 2008-01-17 Wolf Pvg Gmbh & Co. Kg Luftfiltermedium
US20110064928A1 (en) * 2008-05-05 2011-03-17 Avgol Industries 1953 Ltd Nonwoven material
WO2010009043A2 (en) 2008-07-18 2010-01-21 Clarcor Inc. Multi-component filter media with nanofiber attachment
US7922959B2 (en) * 2008-08-01 2011-04-12 E. I. Du Pont De Nemours And Company Method of manufacturing a composite filter media
US8267681B2 (en) * 2009-01-28 2012-09-18 Donaldson Company, Inc. Method and apparatus for forming a fibrous media
US8679218B2 (en) * 2010-04-27 2014-03-25 Hollingsworth & Vose Company Filter media with a multi-layer structure
DE102011111738A1 (de) * 2011-08-26 2013-02-28 Neenah Gessner Gmbh Mehrlagiges Filtermaterial und daraus hergestelltes Filterelement

Also Published As

Publication number Publication date
US20160051918A1 (en) 2016-02-25
DE112014002098A5 (de) 2016-01-14
EP2988846B2 (de) 2023-01-18
CN105120979A (zh) 2015-12-02
EP3231497B1 (de) 2019-06-05
DE102013008391A1 (de) 2014-10-23
WO2014173733A1 (de) 2014-10-30
CN107823961A (zh) 2018-03-23
CN105120979B (zh) 2017-12-19
EP3231497A1 (de) 2017-10-18
CN107823961B (zh) 2020-03-13
EP2988846B1 (de) 2017-05-31
EP2988846A1 (de) 2016-03-02
EP3552683A1 (de) 2019-10-16

Similar Documents

Publication Publication Date Title
EP2774667B8 (de) Filter, Filterelement und Filtergehäuse
HK1224360A1 (zh) 空氣淨化器
EP2969118A4 (en) MEDIA AND FILTER ELEMENTS
EP3003533A4 (en) Air filter with improved performance or positioning
PL3073883T3 (pl) Monitorowanie filtra powietrza
AU354640S (en) Air filter
EP3091298A4 (en) Air purifier
AU2014338218A1 (en) Air purifier
EP2987544A4 (en) FILTER MATERIAL FOR AN AIR FILTER, MANUFACTURING METHOD AND AIR FILTER THEREFOR
PL3231497T3 (pl) Medium filtracyjne, zwłaszcza medium filtracyjne powietrza oraz element filtracyjny, zwłaszcza element filtracyjny powietrza, z medium filtracyjnym
GB2534752B (en) Identifying media components
PL3470129T3 (pl) Układ filtra powietrza i element filtra powietrza do układu filtra powietrza
HK1221006A1 (zh) 空氣淨化器
EP3003729A4 (en) Fabric print medium
GB201306067D0 (en) Resuscitator arrangements and flow monitoring
EP3037168A4 (en) Particulate filter
GB2517985B (en) Sheaf-based fluid filter
HK1206413A1 (en) Air purifier
EP3054227A4 (en) Air purifier
LT3060342T (lt) Skysčių filtravimo įrenginys ir konstrukcija
GB2511940B (en) Maneouvering element description
EP3025247A4 (en) DATA VIEW BASED ON A CONTEXT
PT2996787T (pt) Elemento de filtro, método de o fabricar e uso do mesmo
PL3033532T3 (pl) Element łączący, zastosowanie i sposób
EP3007801A4 (en) Air purifier with filter and scent-releasing mechanism