BR0006731A - Cartucho de filtro - Google Patents

Cartucho de filtro

Info

Publication number
BR0006731A
BR0006731A BR0006731-8A BR0006731A BR0006731A BR 0006731 A BR0006731 A BR 0006731A BR 0006731 A BR0006731 A BR 0006731A BR 0006731 A BR0006731 A BR 0006731A
Authority
BR
Brazil
Prior art keywords
bolt
filter cartridge
snap
snap connection
annular
Prior art date
Application number
BR0006731-8A
Other languages
English (en)
Other versions
BR0006731B1 (pt
Inventor
Guenter Jokschas
Bruno Sommer
Matthous Huber
Original Assignee
Mann & Hummel Filter
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 Mann & Hummel Filter filed Critical Mann & Hummel Filter
Publication of BR0006731A publication Critical patent/BR0006731A/pt
Publication of BR0006731B1 publication Critical patent/BR0006731B1/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
    • B01D29/11—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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4084—Snap or Seeger ring connecting means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Gasket Seals (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

"CARTUCHO DE FILTRO" provido de um tubo central composto de uma peça superior 13 e uma peça inferior 14, o qual pode ser fechado através de uma união por encaixe 21 no cartucho. A união por encaixe 21 é de tal forma projetada que esta pode ser fabricada livre de sub-cortes por meio de um molde simples para fundição por injeção. Por essa razão, o cartucho de filtro provido do tubo de apoio, de acordo com a invenção, é bastante económico.
BRPI0006731-8A 1999-10-14 2000-10-13 cartucho de filtro para lìquidos. BR0006731B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29918105U DE29918105U1 (de) 1999-10-14 1999-10-14 Filterpatrone mit Mittelrohr

Publications (2)

Publication Number Publication Date
BR0006731A true BR0006731A (pt) 2001-06-05
BR0006731B1 BR0006731B1 (pt) 2010-04-06

Family

ID=8080270

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0006731-8A BR0006731B1 (pt) 1999-10-14 2000-10-13 cartucho de filtro para lìquidos.

Country Status (5)

Country Link
US (1) US6615990B1 (pt)
EP (1) EP1092461B1 (pt)
AT (1) ATE418375T1 (pt)
BR (1) BR0006731B1 (pt)
DE (2) DE29918105U1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10124612B4 (de) * 2001-05-21 2017-10-12 Mann + Hummel Gmbh Rundfilterpatrone und Herstellungsverfahren für eine solche Rundfilterpatrone
EP1452216A1 (en) * 2003-02-11 2004-09-01 NTZ Nederland BV Filter device
WO2004080568A1 (en) * 2003-03-10 2004-09-23 Ntz International Holding Bv Filter element
US6962256B2 (en) * 2003-05-27 2005-11-08 Arvin Technologies, Inc. Plastic molded center tube assembly
US7513993B2 (en) * 2004-09-20 2009-04-07 Pentair Water Pool And Spa, Inc. Filter devices including a porous body
CN2741960Y (zh) * 2004-10-28 2005-11-23 厦门建霖卫浴工业有限公司 净水器
US8057669B2 (en) 2005-02-22 2011-11-15 Baldwin Filters, Inc. Filter element and filter assembly including locking mechanism
JP2008531249A (ja) * 2005-02-22 2008-08-14 ボールドウィン フィルターズ，インコーポレイティド フィルタ装置
WO2007007898A1 (en) * 2005-07-11 2007-01-18 Entegris, Inc. Filtration module
DE202007018076U1 (de) * 2007-12-21 2009-05-07 Mann+Hummel Gmbh Filtereinrichtung, insbesondere Flüssigkeitsfilter
US8128819B2 (en) * 2008-06-16 2012-03-06 Baldwin Filters Inc. Fluid filter, fluid filter assembly, and mounting method
US8241493B2 (en) 2008-06-16 2012-08-14 Baldwin Filters, Inc. Filter with ejection mechanism
US8815090B2 (en) * 2008-06-16 2014-08-26 Baldwin Filters, Inc. Filter with water separation device
DE102009016601A1 (de) 2009-04-08 2010-10-21 Mann + Hummel Gmbh Filtereinrichtung für Fluide, insbesondere für Kraftstoffe
US20110084013A1 (en) * 2009-10-12 2011-04-14 Toray Membrane USA, Inc. Axial labyrinth seal for filtration systems
EP2523746A1 (en) * 2010-01-15 2012-11-21 Hydranautics Brine seal for a filtration device
ES2371731B1 (es) * 2010-06-11 2012-05-28 Irumold S.L. Molde para piezas inyectadas con contrasalidas internas.
US8991619B2 (en) 2012-03-26 2015-03-31 Baldwin Filters, Inc. Filter assembly with water evacuation and methods
JP6339101B2 (ja) 2013-01-04 2018-06-06 ボールドウィン・フィルターズ・インコーポレーテッドＢａｌｄｗｉｎ Ｆｉｌｔｅｒｓ Ｉｎｃ ３つの部分の端部キャップ及び同様な要素を含むフィルタエレメント
DE102013004284B4 (de) 2013-03-13 2020-08-20 Mann+Hummel Gmbh Filtereinrichtung und Filterelement für eine Filtereinrichtung
WO2017034819A1 (en) * 2015-08-24 2017-03-02 Cummins Filtration Ip, Inc. Air filter arrangement
EP3519075A4 (en) 2016-10-03 2020-05-27 Parker-Hannifin Corporation FILTER ELEMENT WITH TORSION LOCK AND ASSEMBLY
WO2018222804A2 (en) 2017-05-31 2018-12-06 Parker-Hannifin Corporation Filter element with torsion lock and/or sliding piston, assembly and methods
US11673078B2 (en) 2020-02-24 2023-06-13 Caterpillar Inc. Filter element locking mechanism
US11318399B2 (en) 2020-02-24 2022-05-03 Caterpillar Inc. Locking feature for a filter
US11318400B2 (en) 2020-02-24 2022-05-03 Caterpillar Inc. Top and bottom loaded filter and locking mechanism
US11478733B2 (en) 2020-11-24 2022-10-25 Caterpillar Inc. Filter interlock with tabs mating with a pedestal or a housing
US11745125B2 (en) 2020-11-24 2023-09-05 Caterpillar Inc. Fuel filter passage for downward fuel flow direction

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259248A (en) * 1963-01-30 1966-07-05 Wood Conversion Co Filter unit, cartridge and coupling means
US3592766A (en) * 1970-05-06 1971-07-13 Marvel Eng Co Separable filter element assembly
DE3113640C2 (de) * 1981-04-04 1983-01-05 Knecht Filterwerke Gmbh, 7000 Stuttgart Verbindungsmittel für Filterpatronen von Schmierölfiltern
US4559138A (en) * 1983-10-03 1985-12-17 Harmsco, Inc. End connected filter cartridges
DE3921369C2 (de) * 1988-06-29 1998-10-15 Sartorius Gmbh Rohrförmiger Stützkörper für patronenförmige Filterelemente
DE9012248U1 (de) * 1990-08-25 1990-11-08 Seitz-Filter-Werke Theo & Geo Seitz Gmbh Und Co, 6550 Bad Kreuznach, De Traegerrohr als bauteil fuer filtermodule
US5141637A (en) * 1990-11-30 1992-08-25 Pall Corporation Filter units with end connectors
JP3530184B2 (ja) * 1991-03-28 2004-05-24 マーレ フィルタージステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング 液体用フィルタ、特に内燃機関用の潤滑油用フィルタ
US5435915A (en) * 1992-04-10 1995-07-25 Pall Corporation Connector for sealing stacked filter elements
FR2693919B1 (fr) * 1992-07-23 1994-09-30 Labinal Perfectionnements aux cartouches filtrantes pour liquide et aux filtres équipés de telles cartouches.
DE4306431C2 (de) * 1993-03-02 2000-04-20 Hengst Walter Gmbh & Co Kg Vorrichtung zum Abtrennen von Verunreinigungen aus dem Schmieröl einer Brennkraftmaschine
US5783067A (en) * 1993-04-13 1998-07-21 Facet International, Inc. Elongated filter system, filter element therefor and methods of making same
US6016923A (en) * 1993-08-12 2000-01-25 Ing. Walter Hengst Gmbh & Co. Kg Filter cartridge for a filter for filtering liquid or gaseous media
WO1997000112A1 (de) * 1995-06-17 1997-01-03 Knecht Filterwerke Gmbh Schmierölfilter für insbesondere verbrennungsmotoren
NL1003417C2 (nl) * 1996-06-25 1998-01-07 Fairey Arlon Bv Filter, in het bijzonder vloeistoffilter.
US5906737A (en) * 1997-05-01 1999-05-25 Hoeppner; Michael A. Filter core system

Also Published As

Publication number Publication date
DE50015496D1 (de) 2009-02-05
DE29918105U1 (de) 1999-12-23
BR0006731B1 (pt) 2010-04-06
EP1092461A1 (de) 2001-04-18
US6615990B1 (en) 2003-09-09
ATE418375T1 (de) 2009-01-15
EP1092461B1 (de) 2008-12-24

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 13/10/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2275 DE 12-08-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.