JPS618111A - 気体フイルタカ−トリツジ - Google Patents
気体フイルタカ−トリツジInfo
- Publication number
- JPS618111A JPS618111A JP60043831A JP4383185A JPS618111A JP S618111 A JPS618111 A JP S618111A JP 60043831 A JP60043831 A JP 60043831A JP 4383185 A JP4383185 A JP 4383185A JP S618111 A JPS618111 A JP S618111A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- filter media
- filter
- stay
- support frame
- 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.)
- Granted
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
- B01D46/24—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
- B01D46/2414—End caps including additional functions or special forms
-
- 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
- B01D46/71—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 with pressurised gas, e.g. pulsed air
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- 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
- B01D2265/06—Details of supporting structures for filtering material, e.g. cores
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
- Glass Compositions (AREA)
- Valve Device For Special Equipments (AREA)
- Contacts (AREA)
- Centrifugal Separators (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Filtration Of Liquid (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Liquid Crystal Substances (AREA)
- Harvester Elements (AREA)
- Retarders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/589,731 US4878930A (en) | 1984-03-15 | 1984-03-15 | Filter cartridge |
US589731 | 1984-03-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS618111A true JPS618111A (ja) | 1986-01-14 |
JPH04684B2 JPH04684B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-01-08 |
Family
ID=24359267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60043831A Granted JPS618111A (ja) | 1984-03-15 | 1985-03-07 | 気体フイルタカ−トリツジ |
Country Status (20)
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002542010A (ja) * | 1999-04-20 | 2002-12-10 | ゴア エンタープライズ ホールディングス,インコーポレイティド | 濾過媒体 |
JP2008126097A (ja) * | 2006-11-16 | 2008-06-05 | Nitto Denko Corp | フィルタユニットおよびその製造方法ならびにフィルタ濾材 |
WO2017150027A1 (ja) * | 2016-03-01 | 2017-09-08 | Smc株式会社 | フィルタエレメント |
JP2019520197A (ja) * | 2016-06-01 | 2019-07-18 | インテグリス・インコーポレーテッド | 導電性フィルター装置 |
Families Citing this family (124)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3582387D1 (de) * | 1984-09-29 | 1991-05-08 | Wilhelm Doerenkaemper | Filtervorrichtung fuer die frischluftzufuhr zum fahrgastraum von kraftfahrzeugen. |
US5028330A (en) * | 1989-06-12 | 1991-07-02 | Allied-Signal Inc. | Filter & process for manufacturing filters using material cured by ultraviolet radiation for end caps |
US5154827A (en) * | 1990-01-22 | 1992-10-13 | Parker-Nannifin Corporation | Laminated microporous fluorocarbon membrane and fluorocarbon filter cartridge using same |
US5336405A (en) * | 1990-04-20 | 1994-08-09 | Minnesota Mining And Manufacturing Company | Filter cartridge end cap assembly |
DE4201120A1 (de) * | 1991-02-08 | 1992-08-13 | Knecht Filterwerke Gmbh | Ringfilter aus sternfoermig gefaltetem filterbahnenmaterial und verfahren zu seiner herstellung |
US5173186A (en) * | 1991-03-28 | 1992-12-22 | Allied Filter Engineering, Inc. | Fluid filter cartridge and housing |
US5306332A (en) * | 1991-05-14 | 1994-04-26 | Air-Gonomics, Inc. | Columnar filtering unit for spray painting |
US5180489A (en) * | 1991-09-04 | 1993-01-19 | Bourgeois Edmund B | Filter cartridge having internal liquid trap |
DE4201702C2 (de) * | 1992-01-23 | 2003-04-30 | Mahle Filtersysteme Gmbh | Filterpatrone für einen Gasfilter |
US5250179A (en) * | 1992-03-27 | 1993-10-05 | Porous Media Corporation | Compactable filter and compactable filter mounting means |
US5207812B1 (en) * | 1992-05-08 | 1996-10-01 | Gore & Ass | Filter cartridge |
US5268009A (en) * | 1992-12-22 | 1993-12-07 | Teledyne Industries, Inc. | Portable air filter system |
AU4035193A (en) * | 1993-03-29 | 1994-10-24 | W.L. Gore & Associates, Inc. | Membrane vent filter cartridge |
US5350515A (en) * | 1993-03-29 | 1994-09-27 | W. L. Gore & Associates, Inc. | Internally potted end cap for a pleated filter medium |
US5591338A (en) * | 1993-04-26 | 1997-01-07 | Dollinger Corporation | Fluid filter |
US5409606A (en) * | 1993-05-04 | 1995-04-25 | Sta-Rite Industries, Inc. | Filter apparatus |
WO1995003115A1 (en) * | 1993-07-26 | 1995-02-02 | Numatic International Limited | Reusable filter |
US5484466A (en) * | 1994-02-14 | 1996-01-16 | Baldwin Filters, Inc. | Air filter element with radial seal sealing gasket |
US5632791A (en) * | 1994-12-06 | 1997-05-27 | Bha Group, Inc. | Unitary filter cartridge |
USRE37163E1 (en) | 1994-05-06 | 2001-05-08 | Bha Group Holdings, Inc. | Unitary filter cartridge |
US6726735B1 (en) | 1994-05-06 | 2004-04-27 | Bha Group Holdings, Inc. | Unitary filter cartridge |
US5527569A (en) * | 1994-08-22 | 1996-06-18 | W. L. Gore & Associates, Inc. | Conductive filter laminate |
US5611831A (en) * | 1994-11-16 | 1997-03-18 | Isuzu Ceramics Research Institute Co., Ltd. | Diesel particulate filter apparatus |
US6004366A (en) | 1994-11-23 | 1999-12-21 | Donaldson Company, Inc. | Reverse flow air filter arrangement and method |
GB9425350D0 (en) * | 1994-12-15 | 1995-02-15 | Numatic Int Ltd | Improved filter |
US5478372A (en) * | 1995-02-08 | 1995-12-26 | W. L. Gore & Associates, Inc. | High temperature, chemical resistant laminate for filtration systems |
US5536290A (en) * | 1995-02-17 | 1996-07-16 | W. L. Gore & Associates, Inc. | Pleated cartridge filter attachment for top loading filter assemblies |
US5567323A (en) * | 1995-04-06 | 1996-10-22 | Harrison-Pipkin, L.L.C. | Intake filter for a paint sprayer |
US5961678A (en) * | 1995-07-07 | 1999-10-05 | Flair Corporation | Filter drainage layer attachment |
DE19621860C2 (de) * | 1996-05-31 | 2003-12-24 | Hengst Gmbh & Co Kg | Staubfilter mit teilverklebten Falten und Verfahren zu seiner Herstellung |
DE19624523A1 (de) * | 1996-06-20 | 1998-01-02 | Mann & Hummel Filter | Filter |
US5928414A (en) * | 1996-07-11 | 1999-07-27 | W. L. Gore & Associates, Inc. | Cleanable filter media and filter elements |
TW438678B (en) | 1996-08-09 | 2001-06-07 | Daikin Ind Ltd | Fire-retardant filter medium and air filter unit using the same |
USD400323S (en) | 1996-08-19 | 1998-10-27 | W. L. Gore & Associates, Inc. | Filter for a wet/dry vacuum cleaner |
US5873920A (en) * | 1996-09-27 | 1999-02-23 | Dana Corporation | Low restriction, high performance air filter |
US5746792A (en) * | 1996-10-25 | 1998-05-05 | Bha Group Holdings, Inc. | Dust collector filter element and supporting structure |
US5730766A (en) * | 1996-11-05 | 1998-03-24 | Bha Group, Inc. | Non-round unitary filter cartridge |
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 |
US6008146A (en) * | 1997-09-02 | 1999-12-28 | Gore Enterprise Holdings, Inc. | Filter material and cartridge filters made therefrom |
US5951726A (en) * | 1997-11-14 | 1999-09-14 | Albany International Corp. | Modular filter bag cage |
US6021741A (en) * | 1997-12-01 | 2000-02-08 | Krietzman; Mark Howard | Rolling cat scratcher |
US6123751A (en) * | 1998-06-09 | 2000-09-26 | Donaldson Company, Inc. | Filter construction resistant to the passage of water soluble materials; and method |
JP3365617B2 (ja) * | 1998-06-11 | 2003-01-14 | 日東電工株式会社 | エアフィルタ用濾材の製造方法 |
US5958096A (en) * | 1998-10-30 | 1999-09-28 | Yee; Clinton C. | Air filter for vehicle |
US6045599A (en) * | 1998-11-13 | 2000-04-04 | Solberg Manufacturing, Inc. | Renewable filter |
US6159258A (en) * | 1998-11-30 | 2000-12-12 | Dana Corporation | Air filter elements with foam pre-cleaners |
US6110249A (en) | 1999-03-26 | 2000-08-29 | Bha Technologies, Inc. | Filter element with membrane and bicomponent substrate |
RU2162005C2 (ru) * | 1999-04-19 | 2001-01-20 | Грига Александр Харитонович | Фильтр для очистки жидкости |
JP2001058110A (ja) * | 1999-06-15 | 2001-03-06 | Toyo Roki Mfg Co Ltd | フィルタ部材の製造方法 |
US6233790B1 (en) | 1999-06-30 | 2001-05-22 | Bha Group Holdings, Inc. | Outer strap for air filter cartridge |
USD435640S (en) * | 1999-08-26 | 2000-12-26 | Bha Group Holdings, Inc. | Combined cartridge filter and tube frame structure |
US6596044B1 (en) * | 2000-03-06 | 2003-07-22 | The Hoover Company | Dirt collecting system for a vacuum cleaner |
US6358292B1 (en) | 2000-06-02 | 2002-03-19 | Bha Group Holdings, Inc. | Pleated filter element with reusable mounting plate |
RU2183493C2 (ru) * | 2000-06-30 | 2002-06-20 | Астахов Евгений Юрьевич | Патронный фильтрующий элемент и фильтрующий материал для его изготовления |
JP3921927B2 (ja) * | 2000-07-25 | 2007-05-30 | いすゞ自動車株式会社 | デイーゼル機関の排気微粒子除去フイルタ |
USD440294S1 (en) | 2000-08-04 | 2001-04-10 | The Hoover Company | Filter cartridge |
US6620223B2 (en) | 2000-10-24 | 2003-09-16 | Siemens Vdo Automotive Inc. | Pleated air filter assembly |
US6478959B1 (en) | 2000-11-14 | 2002-11-12 | Nelson Industries, Inc. | Self-fixturing filter |
JP2002191913A (ja) * | 2000-12-25 | 2002-07-10 | Kyosan Denki Co Ltd | 濾過器 |
US20020108359A1 (en) * | 2001-02-15 | 2002-08-15 | Siemens Automotive Inc. | Low restriction air filter with structural pleats |
US6598263B2 (en) | 2001-05-09 | 2003-07-29 | The Hoover Company | Vacuum cleaner dirt collecting system with filter cleaning devices |
ITBO20010369A1 (it) * | 2001-06-11 | 2002-12-11 | Bmc Srl | Dispositivi di filtraggio in corpo unico per l'aria di alimentazione di motori a combustione |
US6488846B1 (en) | 2001-06-12 | 2002-12-03 | Rudy Marangi | Paint sprayer filter system |
US6517612B1 (en) | 2001-10-29 | 2003-02-11 | Gore Enterprise Holdings, Inc. | Centrifugal filtration device |
US7473360B2 (en) * | 2002-03-26 | 2009-01-06 | Pall Corporation | Length-adjustable filter cartridge end caps, filter cartridges employing, and methods of making, the same |
US20030213741A1 (en) * | 2002-05-16 | 2003-11-20 | Wright Allen B. | Filter and method of manufacture |
US6857525B2 (en) * | 2002-06-18 | 2005-02-22 | B.D.H. Industries, Inc. | Filtration cartridges with metallic end members and method of manufacturing |
TWI251581B (en) * | 2002-10-24 | 2006-03-21 | Kang Na Hsiung Entpr Co Ltd | Non-woven fabric filter for processing activated sludge and method for treating wastewater by using such non-woven fabric filter |
US7125490B2 (en) * | 2003-05-29 | 2006-10-24 | Porex Corporation | Porous filter |
US20050081321A1 (en) | 2003-10-15 | 2005-04-21 | Milligan Michael A. | Hand-held cordless vacuum cleaner |
US7048500B2 (en) * | 2004-03-01 | 2006-05-23 | Donaldson Company, Inc. | Silencer for ventilation system and methods |
US7501003B2 (en) * | 2004-03-02 | 2009-03-10 | Gore Enterprise Holdings | Composite filter media |
US20050229563A1 (en) * | 2004-04-19 | 2005-10-20 | Holzmann Mark V | Filter element |
GB2413510B (en) * | 2004-04-27 | 2006-07-12 | Read Yes Entpr Co Ltd | Improved structure of filtering bag combination |
US7828870B1 (en) | 2004-11-24 | 2010-11-09 | Cummins Filtration Ip, Inc. | Filter assembly with cost effective seal |
US7413588B2 (en) * | 2004-11-24 | 2008-08-19 | Fleetguard, Inc. | High efficiency, low restriction, cost effective filter |
US7297173B2 (en) * | 2004-11-30 | 2007-11-20 | Donaldson Company, Inc. | Gas turbine air intake system with bypass arrangement and methods |
ES2363229T3 (es) * | 2005-07-14 | 2011-07-27 | W.L.GORE & ASSOCIATES GMBH | Unidad de refrigeración mediante ventilador para refrigerar componentes electrónicos. |
ATE460108T1 (de) | 2006-01-27 | 2010-03-15 | Black & Decker Inc | Filterreinigungsmechanismus von staubsauger |
DE102006028116B4 (de) * | 2006-06-15 | 2008-07-03 | Jenoptik Automatisierungstechnik Gmbh | Verfahren zur Herstellung eines Filters |
US7837756B2 (en) | 2007-04-05 | 2010-11-23 | Aaf-Mcquay Inc. | Filter with ePTFE and method of forming |
US20080272048A1 (en) * | 2007-05-01 | 2008-11-06 | Bha Group, Inc. | Filter cartridge media retention system |
US8147583B2 (en) * | 2007-06-08 | 2012-04-03 | Gore Enterprise Holdings, Inc. | Multiple layer filter media |
US7901476B2 (en) * | 2007-07-11 | 2011-03-08 | Ying-Shou Kao | Peaky filter |
DE202007011097U1 (de) * | 2007-08-08 | 2008-12-18 | Mann+Hummel Gmbh | Filterelement |
GB0716659D0 (en) * | 2007-08-25 | 2007-10-03 | Madison Filter 981 Ltd | Filter element constructions |
US20090100809A1 (en) * | 2007-10-23 | 2009-04-23 | Baldwin Jr Donald W | Filter assembly for removing particulates in an exhaust gas in a fuel engine |
US8673040B2 (en) | 2008-06-13 | 2014-03-18 | Donaldson Company, Inc. | Filter construction for use with air in-take for gas turbine and methods |
US8114201B2 (en) * | 2008-10-22 | 2012-02-14 | Gore Enterprise Holdings, Inc. | Air pollution control filter elements for filtration systems |
KR101672309B1 (ko) * | 2008-10-27 | 2016-11-03 | 세파르 비디에이치 인코포레이티드 | 필터 백, 그 주름형성가능한 필터 재료 및 이를 제조하기 위한 공정 |
CN102227247B (zh) * | 2008-12-05 | 2014-01-01 | 纳幕尔杜邦公司 | 具有纳米纤维网层的过滤介质 |
US8282713B2 (en) * | 2009-12-16 | 2012-10-09 | Bha Group, Inc. | PTFE pleated filter element |
US8333826B2 (en) * | 2010-02-10 | 2012-12-18 | Bha Group, Inc. | Pleatable PTFE filter media with ePTFE membrane |
US8696035B2 (en) | 2010-10-27 | 2014-04-15 | Bha Altair, Llc | Venturi adapter |
US8580004B1 (en) | 2011-01-21 | 2013-11-12 | iFil USA, LLC | Unitary filter cartridge with flow transition mouth |
US20110209612A1 (en) * | 2011-04-15 | 2011-09-01 | Bha Group, Inc. | Utilization of powdered sorbent for mercury control from coal-fired power plants |
US8973761B2 (en) | 2011-10-14 | 2015-03-10 | Bha Altair, Llc | Method and mold for making a pleated filter cartridge |
BR302012005637S1 (pt) * | 2012-10-29 | 2014-07-22 | Parker Hannifin Ind E Com Ltda | " configuração aplicada em tampa de elemento filtrante " |
US9089805B2 (en) | 2013-06-25 | 2015-07-28 | Baldwin Filters, Inc. | Air filter and inlet tube assembly |
USD726869S1 (en) * | 2013-06-25 | 2015-04-14 | Baldwin Filters, Inc. | Filter element |
USD739513S1 (en) * | 2013-07-19 | 2015-09-22 | K&N Engineering, Inc. | Air filter |
CN103752108B (zh) * | 2013-12-31 | 2015-07-29 | 苏州科佳环境科技有限公司 | 内框自锁板式过滤器 |
RU2563482C1 (ru) * | 2014-05-05 | 2015-09-20 | Лев Валентинович Чекалов | Устройство фильтрации |
US9616371B1 (en) | 2014-05-06 | 2017-04-11 | iFil USA, LLC | Cartridge filter with flow transition insert |
USD735293S1 (en) | 2014-05-07 | 2015-07-28 | Cummins Filtration Ip, Inc. | Filter element |
WO2016176326A1 (en) | 2015-04-27 | 2016-11-03 | Bilfinger Water Technologies, Inc. | Corrugated fluid intake screen |
USD770592S1 (en) | 2015-05-05 | 2016-11-01 | Cummins Filtration Ip, Inc. | Filter element |
CN105137660A (zh) * | 2015-09-25 | 2015-12-09 | 京东方科技集团股份有限公司 | 一种光配向膜杂质去除装置和方法 |
EA037946B1 (ru) * | 2016-03-02 | 2021-06-10 | Дональдсон Компани, Инк. | Фильтрующий элемент с внутренней опорой и способы |
US10661215B2 (en) * | 2016-08-03 | 2020-05-26 | K&N Engineering, Inc. | Cone air filter |
WO2018102712A2 (en) * | 2016-12-01 | 2018-06-07 | Donaldson Company, Inc. | Filter elements, air cleaner assemblies, and methods of use and assembly |
TWM545635U (zh) * | 2017-04-11 | 2017-07-21 | Fanno Technologies Co Ltd | 濾管 |
RU183614U1 (ru) * | 2018-04-23 | 2018-09-27 | Акционерное общество "Уфимское агрегатное предприятие "Гидравлика" | Фильтроэлемент |
CN110393978A (zh) * | 2018-04-25 | 2019-11-01 | 马鞍山同杰良生物材料有限公司 | 一种抗菌净味非织造过滤材料及其应用 |
SG11202010624WA (en) | 2018-05-07 | 2020-11-27 | Entegris Inc | Fluid circuit with integrated electrostatic discharge mitigation |
DE102018119683A1 (de) * | 2018-08-14 | 2020-02-20 | Mann+Hummel Gmbh | Rundfilterelement |
WO2020236454A1 (en) | 2019-05-23 | 2020-11-26 | Entegris, Inc. | Electrostatic discharge mitigation tubing |
TWI699233B (zh) * | 2019-09-12 | 2020-07-21 | 濾能股份有限公司 | 筒狀過濾裝置、其製造方法與用途、以及包含筒狀過濾裝置之過濾系統 |
EP4072699A4 (en) * | 2019-12-09 | 2023-08-23 | Cummins Filtration Inc. | SHAPED FILTERING MEDIA |
USD929532S1 (en) * | 2020-02-12 | 2021-08-31 | Unicat Catalyst Technologies, Inc. | Filter |
EP4263016B1 (en) * | 2020-12-17 | 2025-06-25 | Donaldson Company, Inc. | End caps and pleat guides for filtration |
TWD214421S (zh) * | 2020-12-21 | 2021-10-01 | 濾能股份有限公司 | 氣體過濾裝置 |
DE102021111390A1 (de) * | 2021-05-03 | 2022-11-03 | Hengst Se | Filterelement zur Heißgasfiltration |
KR102582474B1 (ko) * | 2021-05-18 | 2023-09-26 | (주)대성휠타테크 | 집진기 필터용 하단캡 및 그를 갖는 필터 구조체 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912461A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-16 | 1974-02-02 | ||
JPS524607U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-06-24 | 1977-01-13 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1322378A (en) * | 1919-11-18 | Frame for filter-papers | ||
US2907408A (en) * | 1956-05-18 | 1959-10-06 | Cambridge Filter Mfg Corp | Filter construction |
GB962540A (en) * | 1959-11-12 | 1964-07-01 | Maurice Davis | Improvements in or relating to air filters |
US3326382A (en) * | 1964-08-19 | 1967-06-20 | Rosaen Filter Co | Filter element |
CH477902A (de) * | 1967-08-16 | 1969-09-15 | Sulzer Ag | Verfahren zur Herstellung von für Stoffaustauschkolonnen bestimmten Packungskörpern |
US3486626A (en) * | 1968-02-01 | 1969-12-30 | Sam Close | Replaceable medium,extended area filter unit |
US3853509A (en) * | 1973-05-04 | 1974-12-10 | R Leliaert | Bag type filter device |
US3867294A (en) * | 1973-05-09 | 1975-02-18 | Pall Corp | Cylindrical filter elements with improved side seam seal |
US4007026A (en) * | 1975-08-13 | 1977-02-08 | Fmc Corporation | Compact dust filter system |
US4324574A (en) * | 1980-12-19 | 1982-04-13 | E. I. Du Pont De Nemours And Company | Felt-like layered composite of PTFE and glass paper |
US4363643A (en) * | 1981-10-16 | 1982-12-14 | Emerson Electric Co. | Support means for filter material in a non-electric air cleaner |
-
1984
- 1984-03-15 US US06/589,731 patent/US4878930A/en not_active Expired - Lifetime
- 1984-11-27 AU AU35908/84A patent/AU576336B2/en not_active Ceased
- 1984-12-04 ZA ZA849436A patent/ZA849436B/xx unknown
-
1985
- 1985-01-25 IN IN66/MAS/85A patent/IN163159B/en unknown
- 1985-02-08 FI FI850532A patent/FI850532A7/fi not_active Application Discontinuation
- 1985-02-13 CA CA000474172A patent/CA1263089A/en not_active Expired
- 1985-02-15 IE IE377/85A patent/IE55937B1/xx unknown
- 1985-02-18 EP EP85101759A patent/EP0160168B1/en not_active Expired
- 1985-02-18 DE DE8585101759T patent/DE3570368D1/de not_active Expired
- 1985-02-18 AT AT85101759T patent/ATE43251T1/de not_active IP Right Cessation
- 1985-02-18 NZ NZ211144A patent/NZ211144A/en unknown
- 1985-02-20 NO NO850667A patent/NO161655C/no unknown
- 1985-03-07 JP JP60043831A patent/JPS618111A/ja active Granted
- 1985-03-11 GR GR850613A patent/GR850613B/el unknown
- 1985-03-13 EG EG162/85A patent/EG16783A/xx active
- 1985-03-14 PT PT80102A patent/PT80102B/pt unknown
- 1985-03-14 DK DK117585A patent/DK117585A/da not_active Application Discontinuation
- 1985-03-14 ES ES541245A patent/ES541245A0/es active Granted
-
1991
- 1991-10-11 SG SG834/91A patent/SG83491G/en unknown
- 1991-12-19 HK HK1038/91A patent/HK103891A/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912461A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-05-16 | 1974-02-02 | ||
JPS524607U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-06-24 | 1977-01-13 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002542010A (ja) * | 1999-04-20 | 2002-12-10 | ゴア エンタープライズ ホールディングス,インコーポレイティド | 濾過媒体 |
JP2008126097A (ja) * | 2006-11-16 | 2008-06-05 | Nitto Denko Corp | フィルタユニットおよびその製造方法ならびにフィルタ濾材 |
WO2017150027A1 (ja) * | 2016-03-01 | 2017-09-08 | Smc株式会社 | フィルタエレメント |
CN108712926A (zh) * | 2016-03-01 | 2018-10-26 | Smc株式会社 | 过滤器元件 |
US10918986B2 (en) | 2016-03-01 | 2021-02-16 | Smc Corporation | Filter element |
CN108712926B (zh) * | 2016-03-01 | 2021-04-30 | Smc株式会社 | 过滤器元件 |
JP2019520197A (ja) * | 2016-06-01 | 2019-07-18 | インテグリス・インコーポレーテッド | 導電性フィルター装置 |
Also Published As
Publication number | Publication date |
---|---|
PT80102A (en) | 1985-04-01 |
CA1263089A (en) | 1989-11-21 |
FI850532L (fi) | 1985-09-16 |
DK117585D0 (da) | 1985-03-14 |
DK117585A (da) | 1985-09-16 |
ES8603278A1 (es) | 1985-12-16 |
EG16783A (en) | 1989-06-30 |
NO161655B (no) | 1989-06-05 |
PT80102B (en) | 1986-10-28 |
US4878930A (en) | 1989-11-07 |
FI850532A0 (fi) | 1985-02-08 |
DE3570368D1 (en) | 1989-06-29 |
IE850377L (en) | 1985-09-15 |
EP0160168A3 (en) | 1986-12-30 |
NO161655C (no) | 1989-09-13 |
AU576336B2 (en) | 1988-08-25 |
ES541245A0 (es) | 1985-12-16 |
HK103891A (en) | 1991-12-27 |
SG83491G (en) | 1991-11-22 |
NZ211144A (en) | 1986-04-11 |
EP0160168A2 (en) | 1985-11-06 |
JPH04684B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-01-08 |
AU3590884A (en) | 1985-09-19 |
IN163159B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-08-20 |
ATE43251T1 (de) | 1989-06-15 |
IE55937B1 (en) | 1991-02-27 |
GR850613B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1985-07-11 |
FI850532A7 (fi) | 1985-09-16 |
NO850667L (no) | 1985-09-16 |
EP0160168B1 (en) | 1989-05-24 |
ZA849436B (en) | 1985-07-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS618111A (ja) | 気体フイルタカ−トリツジ | |
US5207812A (en) | Filter cartridge | |
EP0470485B1 (en) | A filter | |
EP0083789B1 (en) | Corrugated filter element with external spiral tape support | |
US5552048A (en) | Two pleated filter composite having cushioning layers | |
US4154688A (en) | Collapse-resistant corrugated filter element | |
US6110243A (en) | Cleanable filter bag assembly | |
EP0713421B1 (en) | Filter for the filtration of a fluid flow | |
US3543940A (en) | Filter construction | |
US6039779A (en) | Filter element | |
KR100593294B1 (ko) | 구조적으로 부착된 외부 슬리브를 갖는 필터부재의 조립방법 | |
JPH0655024A (ja) | ガス濾過用カートリッジ装置 | |
CN101234276A (zh) | 过滤器组件及其制造方法以及过滤器滤材 | |
EP0691880B1 (en) | Filter device for the filtration of fluids | |
WO1993012862A1 (en) | Filter element for filtering fluids | |
JPH08108015A (ja) | フィルタ及びその製造方法 | |
US4239627A (en) | Filtering member and method for manufacturing the same | |
JPH0243468Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
JP3201915U (ja) | 産業用集塵機のカートリッジ型フィルターエレメント | |
JP2002102845A (ja) | 浄水器 | |
DK144360B (da) | Lommeformet fladefilterelement til industrielle stoevudskillelsesanlaeg | |
JPH0227866Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
GB2274604A (en) | Filter element | |
JPH0819721A (ja) | フィルタ及び濾過装置 | |
JPH0924229A (ja) | カートリッジフィルタ |