DE69910076D1 - Schichtformige filterstruktur - Google Patents

Schichtformige filterstruktur

Info

Publication number
DE69910076D1
DE69910076D1 DE69910076T DE69910076T DE69910076D1 DE 69910076 D1 DE69910076 D1 DE 69910076D1 DE 69910076 T DE69910076 T DE 69910076T DE 69910076 T DE69910076 T DE 69910076T DE 69910076 D1 DE69910076 D1 DE 69910076D1
Authority
DE
Germany
Prior art keywords
layer
porosity
filter structure
filtering structure
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69910076T
Other languages
English (en)
Other versions
DE69910076T2 (de
Inventor
Jan Loncke
Johan Vandamme
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 Bekaert NV SA filed Critical Bekaert NV SA
Publication of DE69910076D1 publication Critical patent/DE69910076D1/de
Application granted granted Critical
Publication of DE69910076T2 publication Critical patent/DE69910076T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2041—Metallic material the material being filamentary or fibrous
    • B01D39/2044—Metallic material the material being filamentary or fibrous sintered or bonded by inorganic agents
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12035—Fiber, asbestos, or cellulose in or next to particulate component
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
DE69910076T 1999-01-08 1999-12-09 Schichtformige filterstruktur Expired - Lifetime DE69910076T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99200036A EP1018357A1 (de) 1999-01-08 1999-01-08 Schichtförmige Filterstruktur
EP99200036 1999-01-08
PCT/EP1999/009719 WO2000040323A1 (en) 1999-01-08 1999-12-09 Layered filtering structure

Publications (2)

Publication Number Publication Date
DE69910076D1 true DE69910076D1 (de) 2003-09-04
DE69910076T2 DE69910076T2 (de) 2004-06-03

Family

ID=8239790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69910076T Expired - Lifetime DE69910076T2 (de) 1999-01-08 1999-12-09 Schichtformige filterstruktur

Country Status (7)

Country Link
US (1) US6889852B1 (de)
EP (2) EP1018357A1 (de)
JP (1) JP4602558B2 (de)
AT (1) ATE246029T1 (de)
DE (1) DE69910076T2 (de)
ES (1) ES2205939T3 (de)
WO (1) WO2000040323A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60238523D1 (de) * 2001-04-11 2011-01-20 Bekaert Sa Nv Filtervorrichtung
DE10147760A1 (de) * 2001-09-27 2003-04-10 Mann & Hummel Filter Mehrlagiges Filterelement
EP1317950A1 (de) 2001-12-07 2003-06-11 N.V. Bekaert S.A. Filtermaterial zum Dieselrussfiltrieren
AU2003301236A1 (en) * 2002-10-17 2004-05-04 N.V. Bekaert S.A. Layered filter structure comprising short metal fibers
DE20217296U1 (de) * 2002-11-09 2004-03-18 Haver & Boecker Drahtgewebe
WO2005040572A1 (en) 2003-05-23 2005-05-06 N.V. Bekaert S.A. Diesel soot particulate filter medium
ES2340397T3 (es) * 2004-04-15 2010-06-02 Nv Bekaert Sa Medio de fibras metalicas sinterizadas.
KR20080077081A (ko) * 2005-08-30 2008-08-21 인더스트리얼 세라믹 솔루션스, 엘엘씨 통합된 다층 세라믹 섬유 필터 종이 및 방법
CN101389388B (zh) * 2006-02-23 2012-09-12 Nv贝卡特股份有限公司 用于过滤堆叠件的过滤片
US9149750B2 (en) 2006-09-29 2015-10-06 Mott Corporation Sinter bonded porous metallic coatings
US20080081007A1 (en) * 2006-09-29 2008-04-03 Mott Corporation, A Corporation Of The State Of Connecticut Sinter bonded porous metallic coatings
US9403213B2 (en) * 2006-11-13 2016-08-02 Howmedica Osteonics Corp. Preparation of formed orthopedic articles
EP2170484A1 (de) * 2007-07-16 2010-04-07 NV Bekaert SA Filtermedium
DE102010013507A1 (de) * 2010-03-31 2011-10-06 Gkn Sinter Metals Holding Gmbh Filtersystem, insbesondere für die Viskosefiltration
CN102154954B (zh) * 2011-05-10 2012-07-04 衡水国威滤纸有限公司 一种适用于沙漠地区汽车空气滤纸及制备方法
JP2015513453A (ja) 2012-02-20 2015-05-14 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニムＮ Ｖ Ｂｅｋａｅｒｔ Ｓｏｃｉｅｔｅ Ａｎｏｎｙｍｅ 金属繊維ウェブをベースとしたフィルター
JP2015081399A (ja) * 2013-10-24 2015-04-27 Ｔｍｔマシナリー株式会社 フィルタ、及び、紡糸方法
WO2016041785A1 (en) * 2014-09-16 2016-03-24 Nv Bekaert Sa Hepa filtration media
DE102015110829B4 (de) * 2015-07-06 2019-11-28 Webasto SE Poröses Brennstoffaufbereitungselement
JP6014215B2 (ja) * 2015-08-26 2016-10-25 東京エレクトロン株式会社 粒子捕捉ユニット、該粒子捕捉ユニットの製造方法及び基板処理装置
JP6893408B2 (ja) * 2015-12-14 2021-06-23 日本フイルコン株式会社 微細繊維状セルロースシートの製造に使用される抄造用構造体及び前記抄造用構造体が使用された微細繊維状セルロースシートの製造装置
CN106041101B (zh) * 2016-07-13 2018-06-15 西北有色金属研究院 一种复合金属多孔管及其制备方法
WO2023198890A1 (en) 2022-04-15 2023-10-19 Nv Bekaert Sa Layered filtering structure

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2082513A (en) * 1934-07-26 1937-06-01 Western States Machine Co Filter sieve and art of making the same
US3437457A (en) * 1965-04-13 1969-04-08 Huyck Corp Reinforced metal fiber composites
US3379000A (en) 1965-09-15 1968-04-23 Roehr Prod Co Inc Metal filaments suitable for textiles
US3469297A (en) 1966-04-20 1969-09-30 Brunswick Corp Porous metal structure
CA1094957A (en) * 1976-04-23 1981-02-03 Harry M. Kennard Filter medium
JPS54142313A (en) * 1978-04-28 1979-11-06 Asahi Chem Ind Co Ltd Filter medium for spinning artificial fibers
EP0329863B1 (de) * 1987-12-29 1992-07-15 N.V. Bekaert S.A. Verdichtung eines Metallgewebes
JPH01270918A (ja) * 1988-04-22 1989-10-30 Toho Tec Kk フィルタエレメント並びにその製造法
JPH0730106Y2 (ja) * 1989-05-30 1995-07-12 東京製綱株式会社 高温集塵フィルタ
JPH0737688Y2 (ja) * 1990-10-23 1995-08-30 帝人株式会社 フィルターエレメント
JP2608175B2 (ja) * 1990-11-05 1997-05-07 帝人株式会社 溶融紡糸用▲ろ▼過体及びその製造方法
US5637216A (en) * 1991-10-04 1997-06-10 Rosenmund Ag, A Swiss Corporation Filter matting for a reversible-flow filter
DE69217039T2 (de) * 1991-10-07 1997-05-07 Nippon Seisen Co Ltd Laminiertes filtermedium, methode zur herstellung des mediums und filter, der das medium verwendet
BE1006452A3 (nl) * 1992-12-18 1994-08-30 Bekaert Sa Nv Poreus gesinterd laminaat omvattende metaalvezels.
JP2606925Y2 (ja) * 1993-11-08 2001-02-19 日本精線株式会社 積層濾材
JPH08309126A (ja) * 1995-05-15 1996-11-26 Kubota Corp 高温用金属フィルター

Also Published As

Publication number Publication date
ES2205939T3 (es) 2004-05-01
EP1148926B1 (de) 2003-07-30
ATE246029T1 (de) 2003-08-15
US6889852B1 (en) 2005-05-10
WO2000040323A1 (en) 2000-07-13
JP2002534244A (ja) 2002-10-15
EP1148926A1 (de) 2001-10-31
EP1018357A1 (de) 2000-07-12
DE69910076T2 (de) 2004-06-03
JP4602558B2 (ja) 2010-12-22

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