ATE488287T1 - Filtervorrichtung mit einem porösen körper - Google Patents

Filtervorrichtung mit einem porösen körper

Info

Publication number
ATE488287T1
ATE488287T1 AT05108657T AT05108657T ATE488287T1 AT E488287 T1 ATE488287 T1 AT E488287T1 AT 05108657 T AT05108657 T AT 05108657T AT 05108657 T AT05108657 T AT 05108657T AT E488287 T1 ATE488287 T1 AT E488287T1
Authority
AT
Austria
Prior art keywords
porous body
filter device
fluid filter
interior area
filter apparatus
Prior art date
Application number
AT05108657T
Other languages
English (en)
Inventor
Timothy Michael Goodwin
Christopher R Yahnker
Robert Frank Swindell
Bret Schaller
Arthur J Bromley
Original Assignee
Pentair Pool Products 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
Application filed by Pentair Pool Products Inc filed Critical Pentair Pool Products Inc
Application granted granted Critical
Publication of ATE488287T1 publication Critical patent/ATE488287T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/105—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container downward filtration without specifications about the filter material supporting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
    • B01D24/24—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B01D24/42—Feed or discharge devices for discharging filtrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • 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
    • B01D29/11—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
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering 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
    • 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
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size
    • 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
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4015—Bayonet connecting means
    • 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
    • B01D2201/4023—Means for connecting filter housings to supports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • External Artificial Organs (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Centrifugal Separators (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT05108657T 2004-09-20 2005-09-20 Filtervorrichtung mit einem porösen körper ATE488287T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61146204P 2004-09-20 2004-09-20

Publications (1)

Publication Number Publication Date
ATE488287T1 true ATE488287T1 (de) 2010-12-15

Family

ID=35445864

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05108657T ATE488287T1 (de) 2004-09-20 2005-09-20 Filtervorrichtung mit einem porösen körper

Country Status (7)

Country Link
US (1) US7513993B2 (de)
EP (2) EP2279781B1 (de)
AT (1) ATE488287T1 (de)
DE (1) DE602005024752D1 (de)
ES (2) ES2358597T3 (de)
PL (1) PL2279781T3 (de)
PT (2) PT2279781E (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8992775B2 (en) 2006-10-31 2015-03-31 Pentair Water Pool And Spa, Inc. Diatomaceous earth filter apparatus and method
US7794591B2 (en) 2007-03-23 2010-09-14 Zodiac Pool Systems, Inc. Pool filter
US7815796B2 (en) * 2007-03-23 2010-10-19 Zodiac Pool Systems, Inc. Pool filter
CA2644573C (en) * 2007-10-05 2011-12-06 David B. Nibler Methods and apparatus for a pool treatment and water system
US8516661B2 (en) * 2009-04-29 2013-08-27 Zodiac Pool Systems, Inc. Retainer band for use in fluid-handling vessels
KR101022339B1 (ko) * 2010-06-15 2011-03-22 주식회사 아스테코 수처리용 여과기
AU338080S (en) * 2010-12-16 2011-08-12 Amiad Filtration Systems Ltd Fluid distribution equipment
US8877057B2 (en) * 2011-04-29 2014-11-04 Donaldson Company, Inc. Manifold and filter arrangement for bulk fluid filtration
USD673647S1 (en) * 2011-08-04 2013-01-01 Waterco Limited Filter assembly
JP5919824B2 (ja) * 2012-01-05 2016-05-18 セントラル硝子株式会社 ガス生成装置
CN110947251B (zh) * 2018-09-26 2021-11-02 中国石油天然气集团有限公司 过滤分离器的滤芯支撑装置
KR20210132921A (ko) * 2020-04-28 2021-11-05 주식회사 아모그린텍 중력식 정수장치용 필터모듈 및 이를 포함하는 중력식 정수장치
US20220088527A1 (en) * 2020-09-18 2022-03-24 Pall Corporation Branched filter and method of use
US11331616B2 (en) * 2020-09-25 2022-05-17 Mark Henderson Pool filter assembly
EP4043406A1 (de) 2021-02-10 2022-08-17 Pentair Water Pool and Spa, Inc. Schwimmbadfiltrationssystem
EP4154960A1 (de) * 2021-09-23 2023-03-29 Pentair Water Pool and Spa, Inc. Hybridfilteranordnung
IL286882B2 (en) * 2021-09-30 2023-04-01 Yamit Filtration And Water Treat Ltd Immersive non-rotating filtration systems
USD1022151S1 (en) * 2021-10-05 2024-04-09 Industrial Flow Solutions Operating Llc Branched pipe for fluid distribution
USD1023251S1 (en) 2021-10-05 2024-04-16 Industrial Flow Solutions Operating, Llc Branched pipe for fluid distribution
CA3252073A1 (en) * 2022-06-09 2023-12-14 De Nora Water Technologies, LLC FILTERED WATER COLLECTION SYSTEMS FOR UNDERGROUND DRAINAGE WITH FINNED SCREEN DIFFUSERS
US12528034B2 (en) * 2022-10-21 2026-01-20 Blue Skies Global LLC Regenerative media filter

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297248A (en) * 1936-08-21 1942-09-29 Rudolph Hans Porous materials and process of making
US3424828A (en) * 1966-02-16 1969-01-28 Monsanto Co Gas activated treatment of elastic filaments
US3459305A (en) * 1966-07-13 1969-08-05 Martin J Berardi Filtering apparatus
FR1554039A (de) * 1966-08-18 1969-01-17
US3554377A (en) * 1968-09-18 1971-01-12 Omer E Miller Liquid treating apparatus
US3625365A (en) * 1969-06-25 1971-12-07 Jacuzzi Bros Inc Underdrain assembly for pool-type filter
US3647083A (en) * 1970-04-16 1972-03-07 Marvel Eng Co Slip-on filter structure
US3685657A (en) * 1971-03-16 1972-08-22 Bruce H Hunter Filter underdrain assembly and method of producing same
US3826375A (en) * 1971-07-19 1974-07-30 Universal Oil Prod Co Liquid-solids contacting chamber with spherical strainer means
US3770127A (en) * 1971-11-04 1973-11-06 Filters Int Inc Cartridge-type filter element and housing therefor
US3984327A (en) * 1971-11-12 1976-10-05 Michael Axton May Filters
US3747768A (en) * 1972-05-09 1973-07-24 Wilkes Pool Corp Filter unit and filtrate collector therefor
US4094790A (en) * 1976-11-11 1978-06-13 Industrial Filter & Pump Mfg. Co. Distributor collector assembly
US4116640A (en) * 1977-02-24 1978-09-26 Diamond Crystal Salt Company Salt dissolver
US4098695A (en) * 1977-04-27 1978-07-04 Industrial Filter & Pump Mfg. Co. Distributor-collector assembly
US4169793A (en) * 1977-07-11 1979-10-02 Tolo, Incorporated Tank drain assembly for swimming pool filters
US4200536A (en) * 1978-08-22 1980-04-29 Samuel Kaufman Underdrain for filter tanks
US4218324A (en) * 1979-05-03 1980-08-19 Textron, Inc. Filter element having removable filter media member
US4379750A (en) * 1981-09-04 1983-04-12 Tigg Corporation Fluid-solids contact device and improved fluid distributor
JPS6038995B2 (ja) * 1982-03-02 1985-09-04 整水工業株式会社 混床式純水製造装置
US4441997A (en) * 1983-02-25 1984-04-10 Yardney Electric Corporation Liquid filtration system
US4657673A (en) * 1985-11-13 1987-04-14 Emerich Kessler Dual filtering system for swimming pools
US4753726A (en) * 1987-03-09 1988-06-28 Essef Corporation Distributor for filters
US4882053A (en) * 1988-03-24 1989-11-21 Ferri Joseph E Porous filter media support plate
DE8805521U1 (de) * 1988-04-26 1988-06-09 Kleemeier, Schewe & Co KSH GmbH, 4900 Herford Filterdüsenstern
US5068033A (en) * 1990-05-10 1991-11-26 Hayward Industries, Inc. Underdrain assembly with pivotally-mounted and lockable laterals
US5088554A (en) * 1990-10-22 1992-02-18 Otis Engineering Corporation Sintered metal sand screen
US5554281A (en) * 1993-05-28 1996-09-10 Davis Water & Waste Industries, Inc. Traveling bridge filter system and associated underdrain
US5656166A (en) * 1995-04-10 1997-08-12 Fleetguard, Inc. High collapse pressure porous filter device
US6740237B1 (en) * 1997-09-22 2004-05-25 Rg Delaware, Inc. Low profile extruded underdrain
US6105787A (en) * 1998-04-01 2000-08-22 Malkin; Edward Filtration device
DE29918105U1 (de) * 1999-10-14 1999-12-23 Filterwerk Mann + Hummel GmbH, 71638 Ludwigsburg Filterpatrone mit Mittelrohr
DE19950913A1 (de) * 1999-10-22 2001-04-26 Hydac Filtertechnik Gmbh Filterelement mit Steigrohr
DE19951085A1 (de) * 1999-10-23 2001-04-26 Mahle Filtersysteme Gmbh Flüssigkeitsfilter, insbesondere Ölfilter
DE10038531A1 (de) * 2000-08-08 2002-02-21 Mann & Hummel Filter Flüssigkeitsfilter
US6605211B1 (en) * 2000-10-06 2003-08-12 Jacuzzi Leisure Products One-piece underdrain for swimming pool filters

Also Published As

Publication number Publication date
PL2279781T3 (pl) 2015-04-30
DE602005024752D1 (de) 2010-12-30
EP2279781B1 (de) 2014-11-12
EP1640049A3 (de) 2006-06-14
EP2279781A1 (de) 2011-02-02
PT1640049E (pt) 2011-02-15
US20060124527A1 (en) 2006-06-15
EP1640049B1 (de) 2010-11-17
EP1640049A2 (de) 2006-03-29
ES2358597T3 (es) 2011-05-12
PT2279781E (pt) 2015-02-18
US7513993B2 (en) 2009-04-07
ES2529098T3 (es) 2015-02-16

Similar Documents

Publication Publication Date Title
ATE488287T1 (de) Filtervorrichtung mit einem porösen körper
NO20053887D0 (no) Sproytekabinett
ATE483479T1 (de) Vorrichtung zur abgabe von flüchtigen flüssigkeiten und entsprechender behälter
DK1798044T3 (da) Væskebeholder
ATE375868T1 (de) Flüssigkeitsbehalter
EP1819808A4 (de) Gerät zur grundierung von mikrofluidischen vorrichtungen mit regelung
NO20040202L (no) Transport- og lagringsbeholder for vaesker
GB2413385B (en) Liquid sensor and liquid container including the sensor
DE60311729D1 (de) Einrichtung mit einem Flüssigkeitsbehälter
ATE421469T1 (de) Vorrichtung zum lagern und ausgeben einer fliesfähigen substanz
DE102005030891A8 (de) Flüssigkeitssensor und diesen beinhaltender Flüssigkeitsbehälter
DE60124939D1 (de) Vorrichtung zur feuchtigkeitsabsorption
EP1698317A4 (de) Flüssigkeitsaufbewahrungsbehälter mit bodenfilter
ATE524200T1 (de) Verwendung hydrophober boronat-galactomannan- komplexe als saugfähiges material
DE602005026150D1 (de) In den körper einführbares gerät zum aspirieren und abgeben von flüssigkeit
DE602004032453D1 (de) Austragsbehälter mit filter
ITMI20030252V0 (it) Complesso di dispositivo a coperchi scorrevoli per controllare il passaggio di toner tra il contenitore del toner ed il dispositivo sviluppa
DE602004008670D1 (de) Vorrichtung zum ergreifen eines flexiblen behälters
DE502005000393D1 (de) Flüssigkeitsfilter mit einem austauschbaren Ringfilterelement und einer Leerlaufeinrichtung
DE602004000310D1 (de) Flüssigkeitsabgedichtete Lagerungsvorrichtung
CN203682143U (zh) 一种油漆桶盖套
DE60311950D1 (de) Flüssigkeitsfilter, Entleerungsvorrichtung für den Flüssigkeitsfilter und Entleerungsverfahren
UA6620U (en) A sorbent for oil hydrocarbons neutralization
CN203575863U (zh) 一种伸缩型香水瓶外带工具
DE502004007712D1 (de) Einrichtung zur Befüllung und Entlüftung eines Zusatzbehälters

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1640049

Country of ref document: EP

EEFA Change of the company name