BR9402251A - Filtro de líquido - Google Patents

Filtro de líquido

Info

Publication number
BR9402251A
BR9402251A BR9402251A BR9402251A BR9402251A BR 9402251 A BR9402251 A BR 9402251A BR 9402251 A BR9402251 A BR 9402251A BR 9402251 A BR9402251 A BR 9402251A BR 9402251 A BR9402251 A BR 9402251A
Authority
BR
Brazil
Prior art keywords
liquid filter
filter
liquid
Prior art date
Application number
BR9402251A
Other languages
English (en)
Inventor
Manfred Gerber
Heinz Wendt
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 BR9402251A publication Critical patent/BR9402251A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147Bypass or safety valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters 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
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters 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
    • B01D29/52Filters 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 parallel connection
    • B01D29/54Filters 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 parallel connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • B01D29/846Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by indirect heat-exchange
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153Anti-leakage or anti-return valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/16Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18Heating or cooling the filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30Filter housing constructions
    • B01D35/31Filter housing constructions including arrangements for environmental protection, e.g. pressure resisting features

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BR9402251A 1993-07-09 1994-07-08 Filtro de líquido BR9402251A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4322894A DE4322894A1 (de) 1993-07-09 1993-07-09 Flüssigkeitsfilter

Publications (1)

Publication Number Publication Date
BR9402251A true BR9402251A (pt) 1995-03-28

Family

ID=6492347

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9402251A BR9402251A (pt) 1993-07-09 1994-07-08 Filtro de líquido

Country Status (7)

Country Link
US (1) US5520801A (pt)
EP (1) EP0635296B1 (pt)
BR (1) BR9402251A (pt)
CZ (1) CZ160294A3 (pt)
DE (2) DE4322894A1 (pt)
ES (1) ES2123079T3 (pt)
ZA (1) ZA944977B (pt)

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DE4430341C2 (de) * 1993-08-27 1997-01-09 Hengst Walter Gmbh & Co Kg Stützkörper für einen Fluidfilter
DE4428771A1 (de) * 1994-08-13 1996-02-15 Mann & Hummel Filter Filter, insbesondere zum Reinigen von Schmieröl einer Brennkraftmaschine
GB2309174A (en) * 1996-01-22 1997-07-23 Richard Henry Howard Barr Oil reclamation device
GB2309397B (en) * 1996-01-25 2000-08-02 Mann & Hummel Filter Oil filter
DE19621935C2 (de) * 1996-05-31 2000-04-27 Daimler Chrysler Ag Entlüftungssystem für blow-by-Gase aus dem Kurbelgehäuseinnenraum von Brennkraftmaschinen
US5949959A (en) * 1997-07-09 1999-09-07 Branson Ultrasonics Corporation Welding method and apparatus
US5943474A (en) * 1997-07-09 1999-08-24 Branson Ultrasonics Corporation Welding method and apparatus
CA2242836A1 (en) * 1998-07-10 2000-01-10 Gerald Merchant Oil filtration apparatus
FR2783722B1 (fr) * 1998-09-28 2001-02-16 Alfa Laval Moatti Snc Ensemble de traitement d'un fluide avec controle de la temperature du fluide pollue au niveau de l'element filtrant
US6322697B1 (en) 1999-07-19 2001-11-27 Donaldson Company, Inc. Oil filter assembly
WO2002069808A2 (en) * 2000-11-06 2002-09-12 Suros Surgical Systems, Inc. Biopsy apparatus
US6758824B1 (en) * 2000-11-06 2004-07-06 Suros Surgical Systems, Inc. Biopsy apparatus
US20020166810A1 (en) * 2001-05-08 2002-11-14 Leblanc Thomas L. Filtration cartridge end cap
DE10233476C1 (de) * 2002-07-24 2003-12-11 Hydac Filtertechnik Gmbh Filterelement zum Filtrieren von Fluiden
JP3804949B2 (ja) * 2002-11-12 2006-08-02 トヨタ紡織株式会社 流体フィルタ及びそのドレン機構、流体フィルタに使用されるドレン用冶具並びに流体フィルタのドレン方法
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
US6988625B2 (en) * 2004-02-16 2006-01-24 Fleetguard, Inc. Fluid filter with low-cost housing
US8932233B2 (en) 2004-05-21 2015-01-13 Devicor Medical Products, Inc. MRI biopsy device
US7708751B2 (en) 2004-05-21 2010-05-04 Ethicon Endo-Surgery, Inc. MRI biopsy device
US9638770B2 (en) 2004-05-21 2017-05-02 Devicor Medical Products, Inc. MRI biopsy apparatus incorporating an imageable penetrating portion
EP1781395A4 (en) * 2004-07-12 2008-10-01 Schroeder Ind Llc REPLACEABLE FILTER ELEMENT WITH INTEGRATED RINGTONE SEPARATOR
DE202004017745U1 (de) * 2004-07-14 2006-03-23 Hengst Gmbh & Co.Kg Kühlmittel-Pflege-Einheit mit Rücklaufsperrventil
US7479219B2 (en) * 2004-08-05 2009-01-20 Guenther Rassinger Filter device for fluids and method for filtering fluids
DE102005011221A1 (de) * 2005-03-11 2006-09-14 Mann+Hummel Gmbh Flüssigkeitsfilter-Wärmetauscher-Einheit
US7556622B2 (en) * 2005-05-18 2009-07-07 Suros Surgical Systems, Inc. Selectively openable tissue filter
CN100502996C (zh) * 2005-09-30 2009-06-24 张家港市圣美机械有限公司 滤清器滤芯总成
US20070080106A1 (en) * 2005-10-12 2007-04-12 Kohler Co. Oil filter housing
EP1984619A2 (en) * 2006-02-07 2008-10-29 Donaldson Company, Inc. Filter arrangement and methods
US20070209983A1 (en) * 2006-03-13 2007-09-13 Deere & Company, A Delaware Corporation Hydraulic lubrication filter assembly
US8440081B2 (en) * 2006-08-08 2013-05-14 Cummins Filtration Ip, Inc. Quick drain filter
US8168066B2 (en) * 2006-08-08 2012-05-01 Cummins Filtration Ip, Inc. Quick-drain filter
BRPI0806552B1 (pt) * 2007-01-09 2020-09-08 Donaldson Company, Inc. Disposição de filtro e método de manutenção de uma disposição de filtro
US20100140177A1 (en) * 2007-02-14 2010-06-10 Pall Corporation Fluid processing system
ATE525118T1 (de) 2007-02-14 2011-10-15 Pall Corp Modul zur verarbeitung eines fluids und herstellungsverfahren dafür
WO2008098690A1 (en) 2007-02-14 2008-08-21 Pall Corporation Filter module
DE102007014813A1 (de) * 2007-03-28 2008-10-02 Hydac Filtertechnik Gmbh Filtervorrichtung
US8808200B2 (en) 2007-10-01 2014-08-19 Suros Surgical Systems, Inc. Surgical device and method of using same
US8202229B2 (en) * 2007-10-01 2012-06-19 Suros Surgical Systems, Inc. Surgical device
DE202008014212U1 (de) * 2008-10-24 2010-04-01 Mann+Hummel Gmbh Wärmetauscher mit Umgehungsventil
US8034240B2 (en) * 2009-03-02 2011-10-11 Parker-Hannifin Corporation Coalescing element
US8529468B2 (en) * 2009-07-01 2013-09-10 Suros Surgical Systems, Inc. Surgical system
DE102010034788A1 (de) * 2010-08-18 2012-02-23 Mann + Hummel Gmbh Ölfiltermodul und Thermostateinheit
WO2016100065A1 (en) 2014-12-18 2016-06-23 Cummins Filtration Ip, Inc. Auto drain plug for a filtration apparatus
DE112015005692T5 (de) 2014-12-19 2017-09-07 Cummins Filtration Ip, Inc. Luftfilter zur Vorreinigung
US10112133B2 (en) * 2015-07-20 2018-10-30 Caterpillar Inc. Filter housing with end cap seal
CN105545407A (zh) * 2015-11-26 2016-05-04 蚌埠市风驰滤清器有限公司 一种设有多滤芯多旁通阀的机油滤清器
CN110430929B (zh) * 2016-11-08 2022-12-27 滨特尔过滤解决方案有限责任公司 颗粒分离***和方法
US10293281B2 (en) * 2016-12-09 2019-05-21 Axi International Fluid filter system with auto drain
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge
CN112004586B (zh) * 2018-04-12 2022-07-12 康明斯滤清***知识产权公司 腔室式并流双过滤器
US10799819B2 (en) 2018-06-11 2020-10-13 Cummins Filtration Sarl Filtration system with automatic drain plug
WO2019241354A1 (en) 2018-06-16 2019-12-19 Cummins Filtration Ip, Inc. Sealing systems and methods for a filtration system
US20210308604A1 (en) * 2020-04-01 2021-10-07 Stonehouse Innovations, LLC Fluid treatment system having concentric chambers
DE202020104741U1 (de) 2020-08-14 2020-11-26 Cummins Filtration Inc. Dichtungssysteme für ein Filtrationssystem

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DE825537C (de) * 1942-05-21 1951-12-20 Fram Corp Spaltfilter mit hohem, gleichbleibendem Durchsatz
US2432475A (en) * 1944-08-18 1947-12-09 Frank H Griffith Oil filter and conditioner
US2750042A (en) * 1954-03-01 1956-06-12 Hastings Mfg Co Filters
US3056503A (en) * 1958-02-20 1962-10-02 Vernon D Roosa Filter assembly
US3283902A (en) * 1963-02-19 1966-11-08 Pall Corp Filter unit having reserve filter element
US3487929A (en) * 1967-05-29 1970-01-06 Aero Flow Dynamics Inc Mechanical-type filter bypass indicator
DE2553293C3 (de) * 1975-11-27 1979-11-15 Daimler-Benz Ag, 7000 Stuttgart Schmieröl-Filter mit einem an einem Filtersockel stehend angeordneten Filtertopf
DE3103723A1 (de) * 1981-02-04 1982-09-02 Robert Bosch Gmbh, 7000 Stuttgart Filter fuer fluessigkeiten
DE8714656U1 (de) * 1987-11-04 1987-12-17 Ing. Walter Hengst GmbH & Co KG, 4400 Münster Ölfilter für die Reinigung von Schmieröl
US5017285A (en) * 1989-06-28 1991-05-21 Stanadyne Automotive Corp. Fuel filter and cartridge assembly
DE3933794A1 (de) * 1989-10-10 1991-04-18 Knecht Filterwerke Gmbh Filter fuer den mit einem druckregelventil versehenen schmieroelkreislauf eines verbrennungsmotors
DE4017500A1 (de) * 1990-05-31 1991-12-05 Dieter Wolf Haupt-nebenstrom-druckfilter (h-n-d-filter) fuer verbrennungsmotoren (oelfilter)
WO1992017262A1 (de) * 1991-03-28 1992-10-15 Knecht Filterwerke Gmbh Flüssigkeitsfilter, insbesondere schmierölfilter für verbrennungsmotoren

Also Published As

Publication number Publication date
EP0635296B1 (de) 1998-08-26
EP0635296A1 (de) 1995-01-25
CZ160294A3 (en) 1995-11-15
ES2123079T3 (es) 1999-01-01
DE59406762D1 (de) 1998-10-01
DE4322894A1 (de) 1995-01-12
ZA944977B (en) 1995-05-02
US5520801A (en) 1996-05-28

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FC Decision: refusal