WO2006094065A3 - Improved features for liquid filter arrangements; resulting filter components and assemblies; and, methods - Google Patents

Improved features for liquid filter arrangements; resulting filter components and assemblies; and, methods Download PDF

Info

Publication number
WO2006094065A3
WO2006094065A3 PCT/US2006/007291 US2006007291W WO2006094065A3 WO 2006094065 A3 WO2006094065 A3 WO 2006094065A3 US 2006007291 W US2006007291 W US 2006007291W WO 2006094065 A3 WO2006094065 A3 WO 2006094065A3
Authority
WO
WIPO (PCT)
Prior art keywords
arrangements
methods
assemblies
improved features
filter
Prior art date
Application number
PCT/US2006/007291
Other languages
French (fr)
Other versions
WO2006094065A2 (en
Inventor
Dennis Deedrich
Randall Heibenthal
Thomas Boeckermann
David Welzant
Original Assignee
Donaldson Co Inc
Dennis Deedrich
Randall Heibenthal
Thomas Boeckermann
David Welzant
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 Donaldson Co Inc, Dennis Deedrich, Randall Heibenthal, Thomas Boeckermann, David Welzant filed Critical Donaldson Co Inc
Publication of WO2006094065A2 publication Critical patent/WO2006094065A2/en
Publication of WO2006094065A3 publication Critical patent/WO2006094065A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/003—Filters in combination with devices for the removal of liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • 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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/232—Supported filter elements arranged for outward 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
    • B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/304—Seals or gaskets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Liquid filter arrangements are disclosed. Certain filter cartridges for such arrangements are described as having two axially spaced seal arrangements on an end cap. Useable wiper blade seal arrangements and projection/receiver seal arrangements are described. Methods of assembly and use are also described. Also, advantageous filter features, useable with alternate seal arrangements are described.
PCT/US2006/007291 2005-03-01 2006-02-28 Improved features for liquid filter arrangements; resulting filter components and assemblies; and, methods WO2006094065A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65756805P 2005-03-01 2005-03-01
US60/657,568 2005-03-01

Publications (2)

Publication Number Publication Date
WO2006094065A2 WO2006094065A2 (en) 2006-09-08
WO2006094065A3 true WO2006094065A3 (en) 2007-07-12

Family

ID=36589104

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/007291 WO2006094065A2 (en) 2005-03-01 2006-02-28 Improved features for liquid filter arrangements; resulting filter components and assemblies; and, methods

Country Status (1)

Country Link
WO (1) WO2006094065A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD755344S1 (en) 2014-06-26 2016-05-03 Pentair Residential Filtration, Llc Filter cartridge

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7882961B2 (en) 2005-11-01 2011-02-08 Cummins Filtration Ip, Inc. Replaceable fuel filter element and fuel filter assembly
DE102007018938B4 (en) * 2007-04-21 2010-02-25 Mann+Hummel Innenraumfilter Gmbh & Co. Kg Filter element with a folded or corrugated filter body and at least one stiffening element made of radiation-crosslinked polymers, filter element intermediate product, method for producing a filter element and use of a filter element
US8220640B2 (en) 2007-07-23 2012-07-17 Cummins Filtration Ip, Inc. Stack-disk filter cartridge
CN104436813A (en) * 2009-11-05 2015-03-25 唐纳森公司 Liquid filter assembly, system and methods
US10092868B2 (en) 2011-08-31 2018-10-09 Donaldson Company, Inc. Liquid filter assembly, system and methods
US9789424B2 (en) 2013-06-26 2017-10-17 Pentair Residential Filtration, Llc Water filtration system and method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024169A2 (en) * 1995-12-21 1997-07-10 Pall Corporation Separation arrangement
US5741421A (en) * 1994-11-23 1998-04-21 Filterwerk Mann & Hummel Gmbh Filter device
DE10354315A1 (en) * 2003-02-07 2004-08-19 Mann + Hummel Gmbh Filter element for filtering liquid and gaseous media has an elastic mass arranged on the inner periphery of the filter medium in the region of the end plate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741421A (en) * 1994-11-23 1998-04-21 Filterwerk Mann & Hummel Gmbh Filter device
WO1997024169A2 (en) * 1995-12-21 1997-07-10 Pall Corporation Separation arrangement
DE10354315A1 (en) * 2003-02-07 2004-08-19 Mann + Hummel Gmbh Filter element for filtering liquid and gaseous media has an elastic mass arranged on the inner periphery of the filter medium in the region of the end plate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD755344S1 (en) 2014-06-26 2016-05-03 Pentair Residential Filtration, Llc Filter cartridge
USD792940S1 (en) 2014-06-26 2017-07-25 Pentair Residential Filtration, Llc Filter cartridge
USD793520S1 (en) 2014-06-26 2017-08-01 Pentair Residential Filtration, Llc Filter cartridge
USD793521S1 (en) 2014-06-26 2017-08-01 Pentair Residential Filtration, Llc Filter cartridge

Also Published As

Publication number Publication date
WO2006094065A2 (en) 2006-09-08

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