ES2052017T3 - Sistema de filtracion. - Google Patents

Sistema de filtracion.

Info

Publication number
ES2052017T3
ES2052017T3 ES89310544T ES89310544T ES2052017T3 ES 2052017 T3 ES2052017 T3 ES 2052017T3 ES 89310544 T ES89310544 T ES 89310544T ES 89310544 T ES89310544 T ES 89310544T ES 2052017 T3 ES2052017 T3 ES 2052017T3
Authority
ES
Spain
Prior art keywords
head member
filter
filter cartridge
filtration system
orero
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
ES89310544T
Other languages
English (en)
Inventor
Jack W Thomsen
Perialwar Regunathan
John W Tadlock
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.)
Everpure Inc
Original Assignee
Everpure 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22975895&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2052017(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Everpure Inc filed Critical Everpure Inc
Application granted granted Critical
Publication of ES2052017T3 publication Critical patent/ES2052017T3/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
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • 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
    • 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
    • B01D29/27—Filter bags
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4015—Bayonet connecting means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/17—Twist-on

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

UN SISTEMA DE FILTRACION PARA TRATAMIENTO DE AGUAS QUE INCLUYE UN MIEMBRO DE CABEZA PROVISTO DE LUMBRERAS DE ENTRADA Y SALIDA Y UN CARTUCHO DE FILTRO DESCARTABLE Y REEMPLAZABLE PARA SER INSERTADO EN EL MIEMBRO DE CABEZA, EL CARTUCHO DE FILTRO INCLUYE UN SISTEMA DE RETENCION DE OREJA DUAL PARA RETENER AL CARTUCHO DE FILTRO EN EL MIEMBRO DE CABEZA, DISPONIENDOSE UNO DE DICHOS SISTEMAS DE RETECNION DE OREJA SOBRE EL RECIPIENTE DE PRESION DEL CARTUCHO DE FILTRO Y DISPONIENDOSE EL OTRO DE LOS MENCIONADOS SISTEMAS DE RETENCION DE OREJA SOBRE EL MIEMBRO DE CIERRE DEL CARTUCHO DE FILTRO.
ES89310544T 1988-10-13 1989-10-13 Sistema de filtracion. Expired - Lifetime ES2052017T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/257,338 US4857189A (en) 1988-10-13 1988-10-13 Filter cartridge with a lugged concentric closure portion

Publications (1)

Publication Number Publication Date
ES2052017T3 true ES2052017T3 (es) 1994-07-01

Family

ID=22975895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89310544T Expired - Lifetime ES2052017T3 (es) 1988-10-13 1989-10-13 Sistema de filtracion.

Country Status (6)

Country Link
US (1) US4857189A (es)
EP (1) EP0364299B1 (es)
JP (1) JPH02115008A (es)
CA (1) CA1317235C (es)
DE (1) DE68911842T2 (es)
ES (1) ES2052017T3 (es)

Families Citing this family (59)

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US4956086A (en) * 1988-10-13 1990-09-11 Everpure, Inc. Filter cartridge with a lugged concentric closure portion
GB8916058D0 (en) * 1989-07-13 1989-08-31 Pall Corp Filter assemblies and couplings
US5104537A (en) * 1990-07-20 1992-04-14 Donaldson Company, Inc. High pressure hydraulic spin-on filter
GB9101772D0 (en) * 1991-01-28 1991-03-13 Philips Electronic Associated A water cleaning device
US5240478A (en) * 1992-06-26 1993-08-31 Messina Gary D Self-contained, portable room air treatment apparatus and method therefore
DE4321171A1 (de) * 1993-06-25 1995-01-05 Bosch Gmbh Robert Flüssigkeitsfilter für Dieselkraftstoff
FR2714117B1 (fr) * 1993-12-22 1996-03-01 Labinal Perfectionnements aux boîtiers de filtres à liquide pour moteur.
US5591332A (en) * 1995-05-25 1997-01-07 Omnipure Filter Co. Filter assembly with automatic shut-off and quick-connect filter cartridge
US5691993A (en) * 1995-06-07 1997-11-25 Seagate Technology, Inc. Rate 4/5 trellis code for PR4 channels with improved error propagation
US5653871A (en) * 1996-04-24 1997-08-05 Everpure, Inc. Filter assembly with O-ring protection
US6378907B1 (en) 1996-07-12 2002-04-30 Mykrolis Corporation Connector apparatus and system including connector apparatus
DE19804329A1 (de) * 1998-02-04 1999-08-05 Knecht Filterwerke Gmbh Flüssigkeitsfilter
US7445710B2 (en) 1998-10-09 2008-11-04 Entegris, Inc. Filtration module including unitary filter cartridge-bowl construction
US6533933B1 (en) * 1998-10-09 2003-03-18 Mykrolis Corporation Filtration module including unitary filter cartridge-bowl construction
US6187188B1 (en) * 1999-07-19 2001-02-13 Stanadyne Automotive Corp. Filter cartridge retention system
JP4570830B2 (ja) 1999-10-12 2010-10-27 リード，ロジャー，ピー 再利用可能なフィルターカートリッジ及び圧力容器
US7166215B2 (en) * 1999-10-12 2007-01-23 Reid Roger P Pressure vessel and recyclable filter cartridge
US6337014B1 (en) 1999-12-30 2002-01-08 United States Filter Corporation Nonsolvent, sealed septum connection for a water treatment cartridge
US6953526B1 (en) 2000-03-22 2005-10-11 Cuno Incorporated Filter assembly
US6949189B2 (en) * 2000-04-20 2005-09-27 Cuno Incorporated Keyed filter assembly
US7407148B2 (en) * 2000-04-20 2008-08-05 3M Innovative Properties Company Rotary valve assembly for fluid filtration system
US6458269B1 (en) * 2000-04-20 2002-10-01 Cuno Incorporated Keyed filter assembly
US6328883B1 (en) 2000-05-31 2001-12-11 Parker-Hannifin Corporation Fuel filter assembly with priming pump
US6360764B1 (en) 2000-07-18 2002-03-26 Pentapure Incorporated Cartridge adapter
KR100916873B1 (ko) 2000-08-11 2009-09-09 로저 피. 리이드 필터 홀더에 필터 카트리지를 연결시키는 키 시스템
DE60144097D1 (de) 2000-09-13 2011-04-07 Entegris Inc Vorrichtung zum filtern von flüssigen medien
US6485641B1 (en) 2000-10-23 2002-11-26 United States Filter Corporation Water filter cartridge having a proportional flow feeder
US7469932B2 (en) 2001-09-13 2008-12-30 Entegris, Inc. Receptor for a separation module
US7163237B2 (en) 2001-09-13 2007-01-16 Entegris, Inc. Separation module
CN1283341C (zh) 2002-03-28 2006-11-08 安格斯公司 滤芯和过滤模块
CN1283342C (zh) 2002-03-28 2006-11-08 安格斯公司 滤芯和过滤模块
US7297255B2 (en) 2002-03-28 2007-11-20 Entegris, Inc. Mass or energy transfer cartridge and module
US7673756B2 (en) 2005-06-29 2010-03-09 Selecto, Inc. Modular fluid purification system and components thereof
AU2004261225A1 (en) * 2003-07-29 2005-02-10 3M Innovative Properties Company Water filter adapter with locking feature
MXPA06002243A (es) * 2003-08-27 2006-06-20 3M Innovative Properties Co Colector de filtro de agua con valvula integral.
US7294262B2 (en) * 2003-08-27 2007-11-13 Sta-Rite Industries, Llc Modular fluid treatment apparatus
US8215492B2 (en) 2003-09-18 2012-07-10 Pur Water Purification Products, Inc. Water treatment devices and cartridges therefor
CN1856450A (zh) * 2003-09-23 2006-11-01 3M创新有限公司 减压水过滤系统
JP2007508926A (ja) * 2003-10-17 2007-04-12 スリーエム イノベーティブ プロパティーズ カンパニー 一体型バルブを有する水フィルタマニホールド
US20050173323A1 (en) * 2003-10-28 2005-08-11 Meuleners William J. Designs for filtration systems within appliances
WO2005073124A2 (en) * 2004-01-20 2005-08-11 3M Innovative Properties Company Water dispenser with water filter for a refrigerator
CN101198390B (zh) * 2005-05-16 2010-10-06 3M创新有限公司 用于过滤系统的柱阀歧管互连构造
CN101267869B (zh) * 2005-07-20 2012-07-04 3M创新有限公司 流体过滤系统
US8293103B2 (en) 2005-12-08 2012-10-23 Donaldson Company, Inc. Spin-on filter assembly and methods
US7651070B2 (en) * 2006-01-19 2010-01-26 Clean & Clear Corporation Canter element controlled combination manifold, valve and filter module system
US20070295667A1 (en) * 2006-01-19 2007-12-27 Ruprecht John C Water filter apparatus and methodology
US20070227959A1 (en) * 2006-03-31 2007-10-04 Sinur Richard R Filter cartridges and methods
DE202006019003U1 (de) * 2006-12-14 2008-05-21 Mann + Hummel Gmbh Flüssigkeitsabscheider, insbesondere Ölabscheider für Druckluftanlagen
US20090026127A1 (en) * 2007-07-26 2009-01-29 Julian Voss Filter bowl assembly
JP5260668B2 (ja) * 2007-10-29 2013-08-14 スリーエム イノベイティブ プロパティズ カンパニー ラッチリセットフィルタユニット
US9782706B1 (en) 2008-04-16 2017-10-10 Selecto, Inc. Flow connector for connecting screw-type filtration head to lug-type sump
US20090321340A1 (en) * 2008-06-25 2009-12-31 Envirogard Products Limited Filter cartridge for use with a filter head assembly
CN102149439B (zh) * 2008-09-16 2014-03-12 3M创新有限公司 滤筒和利用线性致动的系统
US20100243551A1 (en) * 2009-03-25 2010-09-30 Clean & Clear Corporation Modular assemblies of filter systems
US8888998B2 (en) 2010-08-09 2014-11-18 Paragon Water Systems, Inc. Bypass valve for water filter system
US9789424B2 (en) 2013-06-26 2017-10-17 Pentair Residential Filtration, Llc Water filtration system and method
USD755344S1 (en) 2014-06-26 2016-05-03 Pentair Residential Filtration, Llc Filter cartridge
USD813357S1 (en) * 2016-02-22 2018-03-20 ZIP Heaters Aus. Pty. Ltd. Filter key
JP6677097B2 (ja) * 2016-06-22 2020-04-08 トヨタ紡織株式会社 イオン交換器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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US3746171A (en) * 1971-07-21 1973-07-17 J Thomsen Filter assembly
DE2445454C2 (de) * 1974-09-24 1984-10-25 Robert Bosch Gmbh, 7000 Stuttgart Flüssigkeitsfilter
IT1052943B (it) * 1975-02-07 1981-08-31 Daimler Benz Ag Perfezionamento nei filtri per liquidi in particolare carburante
US4052307A (en) * 1976-07-08 1977-10-04 Wix Corporation Universal filter mounting attachment
DE3126507A1 (de) * 1981-07-04 1983-01-20 Surculus AG, Vaduz "armatur"
US4349438A (en) * 1981-07-08 1982-09-14 Sims Oil, Inc. Oil refiner
US4654142A (en) * 1985-11-18 1987-03-31 Everpure, Inc. Filtering system
US4735716A (en) * 1986-01-27 1988-04-05 Cuno Corporated Quick-change filter cartridge and head therefor
US4719012A (en) * 1986-05-30 1988-01-12 Caterpillar Inc. Twist on disposable filter
US4781830A (en) * 1988-04-19 1988-11-01 Osmonics, Inc. Cross flow filtration apparatus and closure assembly therefor

Also Published As

Publication number Publication date
EP0364299A2 (en) 1990-04-18
JPH02115008A (ja) 1990-04-27
EP0364299A3 (en) 1990-06-27
EP0364299B1 (en) 1993-12-29
DE68911842D1 (de) 1994-02-10
CA1317235C (en) 1993-05-04
DE68911842T2 (de) 1994-04-14
US4857189A (en) 1989-08-15

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