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ES2123079T3 - Filtro para liquidos. - Google Patents

Filtro para liquidos.

Info

Publication number
ES2123079T3
ES2123079T3 ES94109937T ES94109937T ES2123079T3 ES 2123079 T3 ES2123079 T3 ES 2123079T3 ES 94109937 T ES94109937 T ES 94109937T ES 94109937 T ES94109937 T ES 94109937T ES 2123079 T3 ES2123079 T3 ES 2123079T3
Authority
ES
Spain
Prior art keywords
filter
liquid
traveled
hollow cylinder
outside
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.)
Expired - Lifetime
Application number
ES94109937T
Other languages
English (en)
Inventor
Manfred Gerber
Heinz Wendt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mann and Hummel GmbH
Original Assignee
Filterwerk Mann and Hummel GmbH
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 Filterwerk Mann and Hummel GmbH filed Critical Filterwerk Mann and Hummel GmbH
Application granted granted Critical
Publication of ES2123079T3 publication Critical patent/ES2123079T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • 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
    • 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
    • B01D29/52—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 parallel connection
    • B01D29/54—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 parallel connection arranged concentrically or coaxially
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • B01D29/846—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by indirect heat-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering 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
    • B01D35/30—Filter housing constructions
    • B01D35/31—Filter 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)

Abstract

SE DESCRIBE UN FILTRO DE LIQUIDO CON UNA CARCASA DE FILTRO EN DISPOSICION DE ABIERTA. ESTE FILTRO DE LIQUIDO MUESTRA UNA AFLUENCIA 14 DE LIQUIDO TUBULAR Y UNA EVACUACION 15 DE LIQUIDO LIMPIO, DISPONIENDOSE EN LA CARCASA DE FILTRO DE UN PRIMER ELEMENTO FILTRANTE. ESTE ELEMENTO ESTA CONFIGURADO ESENCIALMENTE EN FORMA DE CILINDRO HUECO Y ES RECORRIDO DESDE EL EXTERIOR HACIA EL INTERIOR. SE HA PREVISTO UN OTRO ELEMENTO 41 DE FILTRO EVENTUALMENTE EN FORMA DE CILINDRO HUECO, QUE ESTA DISPUESTO DENTRO DEL PRIMER ELEMENTO 32 DE FILTRO Y ES RECORRIDO EVENTUALMENTE DESDE FUERA HACIA ADENTRO. ENTRE AMBOS ELEMENTOS DE FILTRO SE ENCUENTRA UNA PARED 45 DE SEPARACION. EL FILTRO COMPLETO MUESTRA UNA FORMA CONSTRUCTIVA COMPACTA Y SE CARACTERIZA SOBRE TODO POR UNA SUPERFICIE DE FILTRADO ACTIVA GRANDE.
ES94109937T 1993-07-09 1994-06-28 Filtro para liquidos. Expired - Lifetime ES2123079T3 (es)

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
ES2123079T3 true ES2123079T3 (es) 1999-01-01

Family

ID=6492347

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94109937T Expired - Lifetime ES2123079T3 (es) 1993-07-09 1994-06-28 Filtro para liquidos.

Country Status (7)

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

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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
US9638770B2 (en) 2004-05-21 2017-05-02 Devicor Medical Products, Inc. MRI biopsy apparatus incorporating an imageable penetrating portion
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
WO2006017284A2 (en) * 2004-07-12 2006-02-16 Schroeder Industries, Llc Replaceable filter element with integral annular trap
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
US20090314727A1 (en) * 2006-02-07 2009-12-24 Donaldson Company, Inc. Filter arrangement and methods
US20070209983A1 (en) * 2006-03-13 2007-09-13 Deere & Company, A Delaware Corporation Hydraulic lubrication filter assembly
US8168066B2 (en) * 2006-08-08 2012-05-01 Cummins Filtration Ip, Inc. Quick-drain filter
US8440081B2 (en) * 2006-08-08 2013-05-14 Cummins Filtration Ip, Inc. Quick drain filter
CN101578127B (zh) * 2007-01-09 2013-03-13 唐纳森公司 过滤器结构和方法
AU2008214884A1 (en) * 2007-02-14 2008-08-21 Pall Corporation Fluid processing system
AU2008214886B2 (en) 2007-02-14 2012-01-12 Pall Corporation Filter module
US8312997B2 (en) 2007-02-14 2012-11-20 Pall Corporation Module for processing a fluid and a process for manufacture of same
DE102007014813A1 (de) * 2007-03-28 2008-10-02 Hydac Filtertechnik Gmbh Filtervorrichtung
US8202229B2 (en) * 2007-10-01 2012-06-19 Suros Surgical Systems, Inc. Surgical device
US8808200B2 (en) 2007-10-01 2014-08-19 Suros Surgical Systems, Inc. Surgical device and method of using same
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
EP3538242B1 (en) * 2016-11-08 2024-10-30 Pentair Filtration Solutions, LLC Particle separation system
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
EP4190424A1 (en) * 2018-04-12 2023-06-07 Cummins Filtration IP, Inc. Chambered parallel flow dual filter
US10799819B2 (en) 2018-06-11 2020-10-13 Cummins Filtration Sarl Filtration system with automatic drain plug
CN112334209A (zh) 2018-06-16 2021-02-05 康明斯滤清系统知识产权公司 用于过滤系统的密封系统和方法
WO2020086322A1 (en) 2018-10-23 2020-04-30 Cummins Filtration Ip, Inc. Air filter assembly with a permeable baffle
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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DE3933794A1 (de) * 1989-10-10 1991-04-18 Knecht Filterwerke Gmbh Filter fuer den mit einem druckregelventil versehenen schmieroelkreislauf eines verbrennungsmotors
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Also Published As

Publication number Publication date
DE4322894A1 (de) 1995-01-12
EP0635296B1 (de) 1998-08-26
DE59406762D1 (de) 1998-10-01
US5520801A (en) 1996-05-28
EP0635296A1 (de) 1995-01-25
BR9402251A (pt) 1995-03-28
ZA944977B (en) 1995-05-02
CZ160294A3 (en) 1995-11-15

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