BR112012019395A2 - filtros de fluidos de dois estágios, coalescente e de separação. - Google Patents

filtros de fluidos de dois estágios, coalescente e de separação.

Info

Publication number
BR112012019395A2
BR112012019395A2 BR112012019395A BR112012019395A BR112012019395A2 BR 112012019395 A2 BR112012019395 A2 BR 112012019395A2 BR 112012019395 A BR112012019395 A BR 112012019395A BR 112012019395 A BR112012019395 A BR 112012019395A BR 112012019395 A2 BR112012019395 A2 BR 112012019395A2
Authority
BR
Brazil
Prior art keywords
stage
fluid
coalescing
pleated cylinder
water
Prior art date
Application number
BR112012019395A
Other languages
English (en)
Other versions
BR112012019395A8 (pt
BR112012019395B1 (pt
Inventor
T Wieczorek Mark
Original Assignee
Cummins Filtration Ip Inc
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 US12/820,791 external-priority patent/US8590712B2/en
Priority claimed from US12/820,784 external-priority patent/US8517185B2/en
Application filed by Cummins Filtration Ip Inc filed Critical Cummins Filtration Ip Inc
Publication of BR112012019395A2 publication Critical patent/BR112012019395A2/pt
Publication of BR112012019395A8 publication Critical patent/BR112012019395A8/pt
Publication of BR112012019395B1 publication Critical patent/BR112012019395B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/07—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

filtros de fluido de dois estágios coalescente e de separação. um filtro de material particulado e separador de água com um primeiro estágio ou estágio externo configurado para coalescer a água a partir do fluido tal como combustível e um segundo estágio ou estágio interno configurado para separarr a água coalescida a partir do fluido e também remover contaminantes sólidos miúdos a partir do fluido. o estágio de coalescência inclui um cilindro pregueado de meios poliméricos. o cilindro pregueado tem vales de pregas e pontas de pregas à jusante, e locais de liberação definidos nas pontas de pregas a jusante. o estágio de separador inclui um cilindro não pregueado de meios poliméricos circundando e em contato com as pontas de pregas externas de um cilindro pregueado de múltiplas camadas.
BR112012019395-3A 2010-06-22 2011-04-05 Filtro de fluido de dois estágios BR112012019395B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12/820,791 US8590712B2 (en) 2008-10-08 2010-06-22 Modular filter elements for use in a filter-in-filter cartridge
US12/820,784 2010-06-22
US12/820,791 2010-06-22
US12/820,784 US8517185B2 (en) 2008-10-08 2010-06-22 Two stage fuel water separator and particulate filter utilizing pleated nanofiber filter material
PCT/US2011/031259 WO2011162855A1 (en) 2010-06-22 2011-04-05 Two stage fuel water separator and particulate filter

Publications (3)

Publication Number Publication Date
BR112012019395A2 true BR112012019395A2 (pt) 2018-03-20
BR112012019395A8 BR112012019395A8 (pt) 2019-09-10
BR112012019395B1 BR112012019395B1 (pt) 2020-09-29

Family

ID=45371748

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112012019483-6A BR112012019483B1 (pt) 2010-06-22 2011-04-05 cartucho de filtro em filtro para separação de água de combustível
BR112012019395-3A BR112012019395B1 (pt) 2010-06-22 2011-04-05 Filtro de fluido de dois estágios

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR112012019483-6A BR112012019483B1 (pt) 2010-06-22 2011-04-05 cartucho de filtro em filtro para separação de água de combustível

Country Status (5)

Country Link
CN (3) CN103025404B (pt)
BR (2) BR112012019483B1 (pt)
DE (2) DE112011102095B4 (pt)
RU (3) RU2654979C1 (pt)
WO (2) WO2011162854A1 (pt)

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US11090590B2 (en) 2012-11-13 2021-08-17 Hollingsworth & Vose Company Pre-coalescing multi-layered filter media
US9149748B2 (en) 2012-11-13 2015-10-06 Hollingsworth & Vose Company Multi-layered filter media
US9149749B2 (en) 2012-11-13 2015-10-06 Hollingsworth & Vose Company Pre-coalescing multi-layered filter media
DE102014000597A1 (de) * 2013-02-28 2014-08-28 Mann + Hummel Gmbh Flüssigkeitsfilter
SI3074108T1 (sl) * 2013-11-27 2019-07-31 Atlas Copco Airpower, Naamloze Vennootschap Koalescentni filtrirni mediji in njih uporabe
US10195542B2 (en) * 2014-05-15 2019-02-05 Hollingsworth & Vose Company Surface modified filter media
US10399024B2 (en) 2014-05-15 2019-09-03 Hollingsworth & Vose Company Surface modified filter media
DE102014216979A1 (de) 2014-08-26 2016-03-03 Mahle International Gmbh Endabscheider
EP3226997B1 (en) * 2014-12-01 2018-09-26 UFI Filters S.p.A. A filter cartridge provided with means for draining water and a relative filter group
US10828587B2 (en) 2015-04-17 2020-11-10 Hollingsworth & Vose Company Stable filter media including nanofibers
KR102052327B1 (ko) * 2015-06-08 2020-01-08 생-고뱅 퍼포먼스 플라스틱스 코포레이션 내고압성 필터
US20180200645A1 (en) * 2015-07-08 2018-07-19 Amazon Filters Spólka Z O.O. Separation system for simultaneous removal of both solid particles and liquid droplets suspended in another liquid
DE102015218088A1 (de) * 2015-09-21 2017-03-23 Mahle International Gmbh Filtereinrichtung
DE102015014282A1 (de) * 2015-11-06 2017-05-11 Mann + Hummel Gmbh Wasserabscheider und Wasserabscheidesystem mit zwischen zwei Endscheiben eingespannt gehaltenem Endabscheidesieb
JP6647553B2 (ja) * 2016-03-01 2020-02-14 Smc株式会社 フィルタエレメント
DE112017002064T5 (de) * 2016-04-18 2018-12-27 Cummins Filtration Ip, Inc. Nanofaser-filtermedien für hochleistungsanwendungen
US10625196B2 (en) 2016-05-31 2020-04-21 Hollingsworth & Vose Company Coalescing filter media
WO2018136047A1 (en) * 2017-01-18 2018-07-26 Baldwin Filters, Inc. Filter element with offset fluid passage
DE102017124251A1 (de) 2017-10-18 2019-04-18 KUENZEL advanced weaving technologies GmbH Filtereinsatz und Filtrationsanordnung mit Filtereinsatz
US20190201816A1 (en) * 2018-01-03 2019-07-04 Goodrich Corporation Double layer pleated media for seal with water purifier cartridge caps
EP3917647A4 (en) 2019-03-12 2022-11-02 Parker-Hannifin Corporation GLASS-FREE NON-WOVEN COALESCER
GB2590066A (en) * 2019-11-13 2021-06-23 Indufil BV Apparatus and method
RU2755077C1 (ru) * 2020-12-28 2021-09-13 Общество с ограниченной ответственностью "Экспертный технический центр ЦКБН" Коалесцирующий патрон
DE102022123809A1 (de) * 2022-09-16 2024-03-21 Hengst Se Filtereinsatz mit verbesserter Filterleistung unter Einsatzbedingungen

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Publication number Priority date Publication date Assignee Title
GB825192A (en) 1956-09-07 1959-12-09 Bendix Aviat Corp Vertical single element demulsifier filter assembly
US4081373A (en) 1977-05-26 1978-03-28 The United States Of America As Represented By The Secretary Of The Army Mechanism for exhausting impurities from engine fuel
SU1337536A1 (ru) * 1985-12-06 1987-09-15 Кузбасский Политехнический Институт Полнопоточный масл ный фильтр дл двигател внутреннего сгорани
SU1813498A1 (ru) * 1990-02-20 1993-05-07 Kuzbasskij Politekhn I Фильтроэлемент 2
SU1761201A1 (ru) * 1990-06-07 1992-09-15 Научно-исследовательский институт полупроводникового машиностроения Фильтрующий элемент
US5443724A (en) 1992-12-23 1995-08-22 Pall Corporation Apparatus for separating the components of a liquid/liquid mixture
GB9902220D0 (en) 1999-02-01 1999-03-24 Cyclotech Limited Fluid processing
AU2003275175A1 (en) * 2002-09-26 2004-04-19 3M Innovative Properties Company Filterement including filtration media with multi-layer pleat support
RU39502U1 (ru) * 2003-12-03 2004-08-10 Общество с ограниченной ответственностью "ЭЛГАЗ-В" Элемент фильтров-сепараторов для очистки топлив
RU38450U1 (ru) * 2004-01-23 2004-06-20 Ионов Александр Павлович Фильтр-водоотделитель и фильтрующий элемент
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US7648565B2 (en) * 2005-07-13 2010-01-19 Parker-Hannifin Corporation Filter element
DE202006004529U1 (de) 2006-03-20 2007-08-02 Hengst Gmbh & Co.Kg Filtereinsatz mit Verschluss für zweite Filterkammer
WO2007149497A2 (en) 2006-06-20 2007-12-27 Cummins Filtration Inc. Replaceable filter elements including plural filter media and related filtration systems, tecniques and methods
US8017011B2 (en) 2006-08-30 2011-09-13 Kaydon Custom Filtration Corporation Pleated single phase filter coalescer element and method
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US7857974B2 (en) 2007-09-06 2010-12-28 Cummins Filtration Ip, Inc. Filter cartridge with snap fit connection
US8360251B2 (en) 2008-10-08 2013-01-29 Cummins Filtration Ip, Inc. Multi-layer coalescing media having a high porosity interior layer and uses thereof
US8333890B2 (en) 2008-10-27 2012-12-18 Cummins Filtration Ip, Inc. Filter cartridge having a filter within a filter, and an endplate sealing structure on an outer filter element

Also Published As

Publication number Publication date
BR112012019483A2 (pt) 2018-03-27
CN102946966B (zh) 2016-01-27
RU2013102593A (ru) 2014-07-27
CN105561650A (zh) 2016-05-11
WO2011162854A1 (en) 2011-12-29
RU2557613C2 (ru) 2015-07-27
BR112012019395A8 (pt) 2019-09-10
BR112012019395B1 (pt) 2020-09-29
CN102946966A (zh) 2013-02-27
DE112011102095B4 (de) 2022-02-17
RU2654979C1 (ru) 2018-05-23
DE112011102095T5 (de) 2013-07-18
CN103025404B (zh) 2015-11-25
RU2561993C2 (ru) 2015-09-10
BR112012019483B1 (pt) 2020-12-22
WO2011162855A1 (en) 2011-12-29
RU2013102594A (ru) 2014-07-27
DE112011102094T5 (de) 2013-07-18
CN103025404A (zh) 2013-04-03
CN105561650B (zh) 2018-11-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: CONFORME A IN INPI/DIRPA NO 03 DE 30/09/2016, O DEPOSITANTE DEVERA COMPLEMENTAR A RETRIBUICAO RELATIVA AO PEDIDO DE EXAME DO PRESENTE PEDIDO, DE ACORDO COM TABELA VIGENTE, REFERENTE A(S) GUIA(S) DE RECOLHIMENTO 0000221401480319 (PETICAO 020140009238, DE 28/02/2014). PUBLIQUE-SE A EXIGENCIA (6.7).

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/04/2011, OBSERVADAS AS CONDICOES LEGAIS.