ATE185494T1 - Verstärktes filterelement - Google Patents

Verstärktes filterelement

Info

Publication number
ATE185494T1
ATE185494T1 AT95103440T AT95103440T ATE185494T1 AT E185494 T1 ATE185494 T1 AT E185494T1 AT 95103440 T AT95103440 T AT 95103440T AT 95103440 T AT95103440 T AT 95103440T AT E185494 T1 ATE185494 T1 AT E185494T1
Authority
AT
Austria
Prior art keywords
filter element
reinforcements
filter
plate
pair
Prior art date
Application number
AT95103440T
Other languages
English (en)
Inventor
Hiroyuki Yanagihara
Seihou Taniguchi
Takeshi Hazeyama
Hitoshi Otaka
Teiji Hashimoto
Sansan Souma
Original Assignee
Nittetsu Mining Co Ltd
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
Priority claimed from JP18191794A external-priority patent/JP3383423B2/ja
Priority claimed from JP19122594A external-priority patent/JP3383426B2/ja
Application filed by Nittetsu Mining Co Ltd filed Critical Nittetsu Mining Co Ltd
Application granted granted Critical
Publication of ATE185494T1 publication Critical patent/ATE185494T1/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
    • 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
    • B01D46/0001—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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/20—High temperature filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Networks Using Active Elements (AREA)
  • Centrifugal Separators (AREA)
AT95103440T 1994-07-12 1995-03-09 Verstärktes filterelement ATE185494T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18191794A JP3383423B2 (ja) 1994-07-12 1994-07-12 フィルターエレメント
JP19122594A JP3383426B2 (ja) 1994-07-22 1994-07-22 補強フィルターエレメント

Publications (1)

Publication Number Publication Date
ATE185494T1 true ATE185494T1 (de) 1999-10-15

Family

ID=26500907

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95103440T ATE185494T1 (de) 1994-07-12 1995-03-09 Verstärktes filterelement

Country Status (7)

Country Link
US (1) US5558689A (de)
EP (1) EP0692293B1 (de)
KR (1) KR100323298B1 (de)
CN (1) CN1063673C (de)
AT (1) ATE185494T1 (de)
CA (1) CA2144298A1 (de)
DE (1) DE69512713T2 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6074450A (en) * 1996-10-15 2000-06-13 Raber; Robert R. Air filter assembly
US6000685A (en) * 1998-06-29 1999-12-14 Catalytic Distillation Technologies Gas/liquid contact structure
US6521011B1 (en) * 1999-07-15 2003-02-18 3M Innovative Properties Company Self-supporting pleated filter and method of making same
GB9929249D0 (en) * 1999-12-11 2000-02-02 Linear Composites Limited Combined soil reinforcement and drainage grid
USD449100S1 (en) 2000-08-25 2001-10-09 3M Innovative Properties Company HVAC filter
JP2002339221A (ja) * 2001-03-13 2002-11-27 Toyoda Spinning & Weaving Co Ltd 立体不織布及びその製造方法
US6752847B2 (en) * 2001-11-30 2004-06-22 Bha Group Holdings, Inc. High temperature polymer filtration medium
GB0326790D0 (en) * 2003-11-18 2003-12-24 Madison Filter 981 Ltd Filter cloth retention apparatus
CN100457232C (zh) 2003-12-22 2009-02-04 唐纳森公司 包括密封结构的过滤元件及其生产方法
US20050204714A1 (en) * 2004-03-22 2005-09-22 3M Innovative Properties Company Self-supporting pleated filter and method of making same
ATE548102T1 (de) 2005-01-13 2012-03-15 Donaldson Co Inc Luftfilteranordnung
US7985275B2 (en) * 2006-10-02 2011-07-26 General Electric Company Filter media and devices for high temperature filtration and methods
CN105107279B (zh) 2007-02-26 2017-04-12 唐纳森公司 空气过滤装置；空气滤清器组件和方法
US7901476B2 (en) * 2007-07-11 2011-03-08 Ying-Shou Kao Peaky filter
JP5466853B2 (ja) * 2008-12-25 2014-04-09 日本無機株式会社 プリーツ型エアフィルタパック及びそれを用いたエアフィルタ
KR20100086753A (ko) * 2009-01-23 2010-08-02 삼성전자주식회사 오븐 레인지
EP2484430B1 (de) * 2009-09-28 2018-01-10 Asahi Kasei Kabushiki Kaisha Membranelement, gasabscheidungsvorrichtung und verbrennungsmotor
EP2332630A1 (de) 2009-11-18 2011-06-15 Covidien AG Filter für einen Atemkreislauf
EP2560811B1 (de) 2010-04-20 2023-03-08 Fibracast Ltd. Geformtes membranfolie-element und filtrationssystem damit
US8888885B2 (en) 2010-09-07 2014-11-18 Cummins Filtration Ip Inc. Filter and filter media having reduced restriction
US8852310B2 (en) 2010-09-07 2014-10-07 Cummins Filtration Ip Inc. Filter and filter media having reduced restriction
WO2012067729A1 (en) 2010-11-16 2012-05-24 Cummins Filtration Ip Inc. Pleated filter element with tapering bend lines
CN102284216A (zh) * 2011-06-15 2011-12-21 江苏华正环保科技有限公司 空气滤清器用褶皱式过滤布袋
CN102951615B (zh) * 2011-08-29 2016-08-17 江苏圣奥化学科技有限公司 生产不溶性硫磺的处理罐
US10105651B2 (en) 2011-10-20 2018-10-23 Fibracast Ltd. Formed sheet membrane element and filtration system
KR101531714B1 (ko) 2012-09-17 2015-08-11 장학섭 기하학적 구조를 갖는 고분자 필터
JP6247307B2 (ja) * 2012-11-01 2017-12-13 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． ストリップ、同ストリップを備えるフィルタ、同ストリップを製造するための方法及び装置
CN103657188B (zh) * 2013-11-30 2016-05-18 成都易态科技有限公司 板式滤芯组件、其过滤片及过滤片的制造方法
EP3034476A1 (de) * 2014-12-16 2016-06-22 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung von synthetischem quarzglas unter verwendung einer reinigungsvorrichtung
KR101878355B1 (ko) * 2015-06-01 2018-07-16 주식회사 아모그린텍 기체필터
CN105056652B (zh) * 2015-07-17 2016-10-05 广州市华滤环保设备有限公司 过滤板及其加工方法
CN109890666B (zh) 2016-10-20 2022-03-11 康明斯滤清系统知识产权公司 平坦的片的间断的定向凸起
WO2018111822A1 (en) 2016-12-15 2018-06-21 Cummins Filtration Ip, Inc. Tetrahedral filter media
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
US11465687B2 (en) * 2018-10-24 2022-10-11 Nippon Steel Corporation Automobile structural member
US10960335B2 (en) * 2018-10-24 2021-03-30 Pall Corporation Support and drainage material, filter, and method of use
CN114901378B (zh) 2019-12-09 2025-04-25 康明斯滤清系统公司 成形的过滤介质
WO2021133589A1 (en) 2019-12-26 2021-07-01 Cummins Filtration Inc. Filter element with flow directing permeability layers
CN111282427A (zh) * 2020-04-20 2020-06-16 吴祖荣 一种无填料的烟气脱硫除尘系统
CN112403106A (zh) * 2020-12-01 2021-02-26 岳阳佰胜智慧环保科技有限公司 一种不易造成形变的板式过滤器v型槽深度吸灰清洁器
CN113856385B (zh) * 2021-10-26 2022-05-31 华中科技大学 一种高效低阻的气固或气液分离器及分离方法
US11925889B1 (en) * 2023-08-15 2024-03-12 Jianping Zhao Spliceable and foldable filter element device

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1402160U (de) *
US2019186A (en) * 1933-03-01 1935-10-29 H S Kaiser Company Air filter
US2906371A (en) * 1957-10-28 1959-09-29 W W Sly Mfg Company Dust bag for dust filter
US3112184A (en) * 1958-09-08 1963-11-26 Corning Glass Works Method of making ceramic articles
US3143503A (en) * 1961-05-26 1964-08-04 Multi Metal Wire Cloth Company Filter leaf support structure
US3386227A (en) * 1966-09-01 1968-06-04 American Air Filter Co Electrostatic filter device
US3410062A (en) * 1966-09-12 1968-11-12 Cambridge Filter Corp Filter
GB1518554A (en) * 1975-11-20 1978-07-19 Evans Adlard & Co Disposable filter element
US4135900A (en) * 1977-05-31 1979-01-23 American Air Filter Company, Inc. Gas filter device
AT359469B (de) * 1979-04-20 1980-11-10 Walther Peter A Ing Filter und verfahren zu dessen herstellung
JPS5951323B2 (ja) * 1979-07-09 1984-12-13 新田ベルト株式会社 エレクトレツトフイルタ−
DE2937757A1 (de) * 1979-09-19 1981-04-09 Degussa Ag, 6000 Frankfurt Mechanisch stabile siebgewebeanordnung aus metall
US4452619A (en) * 1982-06-18 1984-06-05 Donaldson Company, Inc. Pleated filter element having integral pleat spacers
JPS6257045A (ja) * 1985-09-05 1987-03-12 Nec Corp メモリ保護方式
JPS62225222A (ja) * 1986-03-26 1987-10-03 Nishikawa Filter Kogyo Kk フイルタ−用濾材
EP0250801A1 (de) * 1986-06-19 1988-01-07 Allied Corporation Filterpatrone aus gewundenem Paneel
JPS6327919A (ja) * 1986-07-22 1988-02-05 Toshiba Corp 文書作成装置
AT391710B (de) * 1988-02-26 1990-11-26 Chemiefaser Lenzing Ag Schwer entflammbare hochtemperaturbestaendige polyimidfasern und formkoerper daraus
US5066319A (en) * 1989-02-08 1991-11-19 Lippold Hans Joachim Filter cartridge
DE4021607A1 (de) * 1990-07-06 1992-01-09 Klaus Schumann Filterelement
US5246474A (en) * 1991-05-04 1993-09-21 British United Shoe Machinery Limited Process for manufacturing a self-supporting filter unit
GB9121319D0 (en) * 1991-10-09 1991-11-20 British United Shoe Machinery Forming workpiece and a forming assembly therefor
TW199108B (de) * 1991-11-11 1993-02-01 British United Shoe Machinery
JP3133856B2 (ja) * 1993-03-01 2001-02-13 日鉄鉱業株式会社 ポリイミド繊維成形体とその製造方法
JP3354988B2 (ja) * 1993-05-19 2002-12-09 日鉄鉱業株式会社 耐薬品性濾過材及びその製造方法
JPH07730A (ja) * 1993-06-18 1995-01-06 Kiyomine Taniguchi 平面配列多連中空体フィルターエレメント及びその製造方法

Also Published As

Publication number Publication date
US5558689A (en) 1996-09-24
EP0692293A1 (de) 1996-01-17
CA2144298A1 (en) 1996-01-13
EP0692293B1 (de) 1999-10-13
KR960003783A (ko) 1996-02-23
DE69512713T2 (de) 2000-03-09
CN1063673C (zh) 2001-03-28
DE69512713D1 (de) 1999-11-18
CN1119962A (zh) 1996-04-10
KR100323298B1 (ko) 2002-06-22

Similar Documents

Publication Publication Date Title
DE69512713D1 (de) Verstärktes Filterelement
TW347423B (en) Cell confinement structure
FR2520767B1 (fr) Etoffe non tissee, a fibres implantees dans une feuille de mousse, et procede de fabrication
DE59409942D1 (de) Filtereinsatz und verfahren zu dessen herstellung
FR2685436B1 (fr) Sommier pour un element de travail, tel qu'une lame de racloir, pour la fabrication de bandes de matieres fibreuses.
DE59003504D1 (de) Filtereinsatz.
CA2085901A1 (en) Plastic forms for poured concrete
MX9202627A (es) Miembro estructural de metal laminado, panel de construccion y metodo de construccion.
DK499888D0 (da) Fremgangsmaade og apparat til komprimeret tvaergaaende straekning af polymer emner
FR2559760B1 (fr) Materiau en feuilles en ciment renforce par des fibres
DE69132704D1 (de) Behandlung zum Stauchen von Materialbahnen in Längsrichtung
DE69131446D1 (de) Papierwindel und ihr wiederholt verwendbarer Verschluss
DE69113724D1 (de) Flachstrickmaschine mit Schwingplatinen und Druckleisten.
ATE212400T1 (de) U-förmige spundbohle mit niedrigem eintreibwiderstand
DE69022140D1 (de) Verbinden von verstärktem, elastomerem Bahnmaterial.
DE59806504D1 (de) Träger einer Flachdichtung
DE59708945D1 (de) Gegenstromwärmetauscher
DE69513069D1 (de) Filterpresse mit elastischer Membran und Filtrationsverfahren zum Gebrauch einer solchen Filterpresse
DK0473606T3 (de)
ES2145611T3 (es) Rejilla que comprende tiras polimeras estiradas y un procedimiento para su fabricacion.
GB9719748D0 (en) Improvements in extended nip press belts
MY107289A (en) Fibre reinforced plastic grid.
GB1459099A (en) Cloths for filter presses
RU96118104A (ru) Несущая конструкция из решетчатых ферм для армирования стен и перекрытий, состоящих из линейных масс
PT1039819E (pt) Colchao de molas

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee