ATE424245T1 - Filterpack mit vliesstofffiltermedien und vliesstoffrandbindungsrahmen - Google Patents

Filterpack mit vliesstofffiltermedien und vliesstoffrandbindungsrahmen

Info

Publication number
ATE424245T1
ATE424245T1 AT03765639T AT03765639T ATE424245T1 AT E424245 T1 ATE424245 T1 AT E424245T1 AT 03765639 T AT03765639 T AT 03765639T AT 03765639 T AT03765639 T AT 03765639T AT E424245 T1 ATE424245 T1 AT E424245T1
Authority
AT
Austria
Prior art keywords
woven
filter
frame
filter pack
pack
Prior art date
Application number
AT03765639T
Other languages
English (en)
Inventor
Kent Mertz
Markus Schmitt
Original Assignee
Freudenberg Nonwovens Ltd Part
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 Freudenberg Nonwovens Ltd Part filed Critical Freudenberg Nonwovens Ltd Part
Application granted granted Critical
Publication of ATE424245T1 publication Critical patent/ATE424245T1/de

Links

Classifications

    • 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
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/04—Permanent measures for connecting different parts of the filter, e.g. welding, glueing or moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/31—Filter frame

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT03765639T 2002-07-18 2003-07-17 Filterpack mit vliesstofffiltermedien und vliesstoffrandbindungsrahmen ATE424245T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39666402P 2002-07-18 2002-07-18

Publications (1)

Publication Number Publication Date
ATE424245T1 true ATE424245T1 (de) 2009-03-15

Family

ID=30770932

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03765639T ATE424245T1 (de) 2002-07-18 2003-07-17 Filterpack mit vliesstofffiltermedien und vliesstoffrandbindungsrahmen

Country Status (9)

Country Link
US (1) US6846342B2 (de)
EP (1) EP1551530B8 (de)
CN (1) CN1325142C (de)
AT (1) ATE424245T1 (de)
AU (1) AU2003256585A1 (de)
CA (1) CA2492532C (de)
DE (1) DE60326475D1 (de)
MX (1) MXPA05000604A (de)
WO (1) WO2004009216A1 (de)

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US20070251200A1 (en) * 2006-04-26 2007-11-01 Volo Giovanni D Two-stage air filter
US8182568B2 (en) 2006-04-26 2012-05-22 Volo Giovanni D Two-stage air filter and mask incorporating the same
US20080017038A1 (en) * 2006-07-21 2008-01-24 3M Innovative Properties Company High efficiency hvac filter
DE102006039247A1 (de) * 2006-08-22 2008-04-10 Mann + Hummel Gmbh Flexibles Filterelement
MX2009008242A (es) 2007-02-02 2009-08-12 Donaldson Co Inc Paquete de medios de filtracion de aire, elemento de filtro, medios de filtracion de aire, y metodos.
CA2727740A1 (en) * 2007-06-15 2008-12-18 Carl Freudenberg Kg Toner dust filter
US8545589B2 (en) 2007-06-26 2013-10-01 Donaldson Company, Inc. Filtration media pack, filter element, and methods
US8679217B2 (en) * 2007-09-07 2014-03-25 E I Du Pont De Nemours And Company Pleated nanoweb structures
JP5106999B2 (ja) 2007-11-16 2012-12-26 日東電工株式会社 フィルタユニットパネル
JP5107000B2 (ja) * 2007-11-16 2012-12-26 日東電工株式会社 フィルタユニットパネルとその製造方法
WO2009063920A1 (ja) * 2007-11-16 2009-05-22 Nitto Denko Corporation フィルタユニット、これを用いたフィルタユニットパネル、およびフィルタユニットの製造方法
US20090183475A1 (en) * 2008-01-22 2009-07-23 Dauber Edwin G Pleated recirculation filter
EP2268380B1 (de) 2008-02-04 2019-09-25 Donaldson Company, Inc. Verfahren und vorrichtung zur bildung von faltenfiltermedien
US8915986B2 (en) 2008-04-08 2014-12-23 Universal Technologies, Inc. Air filter
US8864560B2 (en) * 2008-07-16 2014-10-21 Commscope, Inc. Of North Carolina Water-blocking vent panel and air filter therefor
CN107510990B (zh) 2008-07-25 2020-10-23 唐纳森公司 空气过滤介质包装、过滤器元件、空气过滤介质以及方法
US20100051530A1 (en) * 2008-08-28 2010-03-04 Freudenberg Nonwovens, L.P. Flexible Filter With Continuously Extruded Profile Frame
EP2429682B1 (de) * 2009-05-14 2014-10-08 MANN+HUMMEL GmbH Verfahren zur herstellung eines insbesondere rechteckigen flachfilterelements für fluide, filterelement und filtervorrichtung mit einem filterelement
WO2011017352A2 (en) 2009-08-03 2011-02-10 Donaldson Company, Inc. Method and apparatus for forming fluted filtration media having tapered flutes
TR201809519T4 (tr) 2010-01-25 2018-07-23 Donaldson Co Inc Konik oluklara sahip pilili filtreleme ortamları.
US8764870B2 (en) 2010-09-16 2014-07-01 Cummins Filtration Ip, Inc. V-shaped filter and fixture
DE102010053758A1 (de) 2010-12-08 2012-06-14 Mann + Hummel Gmbh Filterelement und Gehäuse zur Aufnahme des Filterelements
US8685129B2 (en) 2011-06-14 2014-04-01 3M Innovative Properties Company Framed air filter and method of making
CN102240490A (zh) * 2011-07-13 2011-11-16 东华大学 一种暖通空调用折叠式空气净化过滤器
EP2806962B1 (de) * 2012-01-26 2016-03-30 Mann + Hummel Gmbh Filterelement und verfahren zur herstellung eines filterelements
US8926725B2 (en) 2012-07-31 2015-01-06 Cummins Filtration Ip, Inc. V-shaped filter with serviceable frames and cartridges
US9737838B2 (en) 2012-09-12 2017-08-22 Camfil Ab Filter frame
WO2014044324A1 (en) 2012-09-21 2014-03-27 Camfil Ab Backing net structure
CN104768628B (zh) * 2012-09-12 2017-11-24 卡菲尔有限公司 过滤器组件及过滤器组件的制造方法
US20140165839A1 (en) * 2012-12-13 2014-06-19 Clarcor Air Filtration Products, Inc. Extended Life Panel Filter
JP6063244B2 (ja) * 2012-12-21 2017-01-18 株式会社Roki フィルタエレメント
JP2015136679A (ja) * 2014-01-24 2015-07-30 日本バイリーン株式会社 フィルタエレメント
US10369508B2 (en) 2017-02-23 2019-08-06 Baldwin Filters, Inc. Filter with shield features
US12168193B2 (en) 2015-07-15 2024-12-17 Baldwin Filters, Inc. Filter with shield features
US10870074B2 (en) 2015-07-15 2020-12-22 Baldwin Filters, Inc. Multi-component holding assembly for multi-panel air filter
EP3413994B1 (de) * 2016-02-09 2022-10-12 Parker-Hannifin Corporation Panelfilter mit gegossenem rahmen und integrierter dichtung
IT201600086778A1 (it) * 2016-08-23 2018-02-23 Ind Soffio Srl Procedimento per la realizzazione di filtri aria, impianto attuante il procedimento e prodotto ottenuto
US10350533B2 (en) 2016-08-30 2019-07-16 Filtereasy, Inc. Folding air filter assembly and apparatus
CN107823967A (zh) * 2017-12-07 2018-03-23 珠海格力电器股份有限公司 过滤组件固定装置、过滤器和新风机
KR102698187B1 (ko) 2018-02-28 2024-08-22 필터이지 엘엘씨 가변 공기 필터 어셈블리
EP3843874B1 (de) * 2018-08-29 2023-10-25 Arçelik Anonim Sirketi Verfahren zur herstellung eines filtersystems
CA3114799A1 (en) 2018-10-08 2020-04-16 Second Nature Brands, Inc. Folding air filter assemblies
AU2020260543B2 (en) 2019-12-27 2022-04-14 Bullfrog International, L.C. Spa filtration system and method
US11660631B2 (en) * 2021-05-05 2023-05-30 Oav Equipment And Tools, Inc. Glue applying mechanism of edge banding machine with glue quantity regulator
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WO2025042645A1 (en) * 2023-08-18 2025-02-27 Aeolus Filter Corporation Recyclable frame filter
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DE19528670C2 (de) * 1995-08-04 1999-07-08 Freudenberg Carl Fa Flexibler, durch zu reinigende Luft nicht nennenswert verformbarer Faltenfiltereinsatz
DE19532437C2 (de) * 1995-09-02 1997-10-16 Freudenberg Carl Fa Filtereinsatz und Verfahren zu seiner Herstellung
US5709735A (en) 1995-10-20 1998-01-20 Kimberly-Clark Worldwide, Inc. High stiffness nonwoven filter medium
DE19545046C2 (de) * 1995-12-02 1998-01-22 Freudenberg Carl Fa In nur einer Richtung biegsamer Faltenfilterpack
JP3512100B2 (ja) * 1997-04-11 2004-03-29 ダイキン工業株式会社 エアフィルターユニットおよびその製造方法
DE19736290B4 (de) 1997-08-21 2007-03-29 Carl Freudenberg Kg Verfahren zur Herstellung einer Filteranordnung
DE19821676A1 (de) 1998-05-14 1999-11-18 Freudenberg Carl Fa Filterkassette mit einem in einen biegesteifen Rahmen eingesetzten Filterelement
DE10013315C2 (de) 2000-03-17 2002-06-06 Freudenberg Carl Kg Plissiertes Filter aus einem mehrlagigen Filtermedium
US6464745B2 (en) 2001-01-26 2002-10-15 Freudenberg Nonwovens Limited Partnership Minipleat synthetic air filter assembly

Also Published As

Publication number Publication date
EP1551530B8 (de) 2009-04-29
DE60326475D1 (de) 2009-04-16
CA2492532C (en) 2012-01-24
CN1668363A (zh) 2005-09-14
CA2492532A1 (en) 2004-01-29
US20040065066A1 (en) 2004-04-08
MXPA05000604A (es) 2005-03-31
WO2004009216A1 (en) 2004-01-29
EP1551530A1 (de) 2005-07-13
EP1551530B1 (de) 2009-03-04
AU2003256585A1 (en) 2004-02-09
US6846342B2 (en) 2005-01-25
EP1551530A4 (de) 2006-06-07
CN1325142C (zh) 2007-07-11

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties