ES2033827T3 - Unidad de filtracion. - Google Patents

Unidad de filtracion.

Info

Publication number
ES2033827T3
ES2033827T3 ES198787301864T ES87301864T ES2033827T3 ES 2033827 T3 ES2033827 T3 ES 2033827T3 ES 198787301864 T ES198787301864 T ES 198787301864T ES 87301864 T ES87301864 T ES 87301864T ES 2033827 T3 ES2033827 T3 ES 2033827T3
Authority
ES
Spain
Prior art keywords
cartridge
basic
entries
exits
filtration unit
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
ES198787301864T
Other languages
English (en)
Inventor
Jack W. Thomsen
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
Application filed by Everpure Inc filed Critical Everpure Inc
Application granted granted Critical
Publication of ES2033827T3 publication Critical patent/ES2033827T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4015—Bayonet connecting means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

EL SISTEMA DE FILTRADO PARA TRATAMIENTO DE AGUA INCLUYE UNA PIEZA BASICA CON DIFERENTES ENTRADAS Y SALIDAS DE FLUIDO, UN ELEMENTO SOPORTE ADPATADO PARA SER ASEGURADO A UN ELEMENTO DE SOPORTE FIJO, Y UN CARTUCHO DE FILTRO RECAMBIABLE CERRADO POR UN LADO Y EQUIPADO AL LADO CONTRARIO CON OTRO ELEMENTO DE CIERRE QUE A SU VEZ CONSTA DE PASOS DE ENTRADA Y SALIDA QUE COMUNICAN CON EL INTERIOR DEL CITADO CARTUCHO. EL ELEMENTO DE CIERRE DEL CARTUCHO ES INSERTABLE EN EL ELEMENTO BASICO, DE MODO QUE SUS ENTRADAS Y SALIDAS COINCIDEN CON LAS ENTRADAS Y SALIDAS DEL ELEMENTO BASICO, Y SU DISEÑO PERMITE LA FACIL INSERCION Y EXTRACCION DEL CARTUCHO EN EL ELEMENTO PRINCIPAL.
ES198787301864T 1986-03-07 1987-03-04 Unidad de filtracion. Expired - Lifetime ES2033827T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/837,197 US4725354A (en) 1986-03-07 1986-03-07 Filtering system

Publications (1)

Publication Number Publication Date
ES2033827T3 true ES2033827T3 (es) 1993-04-01

Family

ID=25273793

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787301864T Expired - Lifetime ES2033827T3 (es) 1986-03-07 1987-03-04 Unidad de filtracion.

Country Status (6)

Country Link
US (1) US4725354A (es)
EP (1) EP0237257B1 (es)
JP (1) JP2821118B2 (es)
CA (1) CA1309359C (es)
DE (1) DE3780990T2 (es)
ES (1) ES2033827T3 (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024761A (en) * 1990-01-25 1991-06-18 Deibel Richard J High-strength quick-disconnect tube filter
US5013434A (en) * 1990-04-10 1991-05-07 Gilbarco, Inc. Fluid filter cartridge support housing
US5376272A (en) * 1993-11-08 1994-12-27 Porous Media Corporation Filter assembly including a filter and closure member
US5591332A (en) * 1995-05-25 1997-01-07 Omnipure Filter Co. Filter assembly with automatic shut-off and quick-connect filter cartridge
US5705065A (en) * 1996-09-06 1998-01-06 Conbraco Industries, Inc. Sea water strainer
US7166215B2 (en) * 1999-10-12 2007-01-23 Reid Roger P Pressure vessel and recyclable filter cartridge
EP1227868B1 (en) 1999-10-12 2005-09-07 Roger P. Reid Recyclable filter cartridge and pressure vessel
US6953526B1 (en) 2000-03-22 2005-10-11 Cuno Incorporated 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
US6949189B2 (en) * 2000-04-20 2005-09-27 Cuno Incorporated Keyed filter assembly
US6638426B1 (en) 2000-07-07 2003-10-28 The Clorox Company Water purifying apparatus
US6360764B1 (en) 2000-07-18 2002-03-26 Pentapure Incorporated Cartridge adapter
US7476314B2 (en) * 2000-08-11 2009-01-13 Reid Roger P Keyed system for connection of filter cartridge to filter holder
TWI269665B (en) * 2002-02-21 2007-01-01 Roger P Reid Quick change filter and bracket system with key system and universal key option
US7347302B2 (en) * 2003-03-17 2008-03-25 International Engine Intellectual Property Company, Llc Method and apparatus for inserting an adaptor in a housing
US7441664B2 (en) * 2003-05-23 2008-10-28 Pur Water Purification Products Inc. Water treatment devices and cartridges therefor
US7673756B2 (en) * 2005-06-29 2010-03-09 Selecto, Inc. Modular fluid purification system and components thereof
BRPI0412609A (pt) * 2003-07-29 2006-09-26 Cuno Inc adaptador de filtro; método de adaptação de um tubo de filtro; conjunto de filtragem e seu dispositivo; conjunto de filtro
US7294262B2 (en) * 2003-08-27 2007-11-13 Sta-Rite Industries, Llc Modular fluid treatment apparatus
EP1663442A2 (en) * 2003-08-27 2006-06-07 3M Innovative Properties Company Water filter manifold with integral valve
US8215492B2 (en) * 2003-09-18 2012-07-10 Pur Water Purification Products, Inc. Water treatment devices and cartridges therefor
AU2004276295A1 (en) * 2003-09-23 2005-04-07 3M Innovative Properties Company Reduced pressure water filtration system
CN1867386A (zh) * 2003-10-17 2006-11-22 3M创新有限公司 结合了阀的水过滤歧管
CN1890520A (zh) * 2003-10-28 2007-01-03 3M创新有限公司 器具内水过滤系统的改进设计
BRPI0506934A (pt) * 2004-01-20 2007-06-12 3M Innovative Properties Co conjunto integral, utensìlio para distribuição de água, e, métodos para formar um utensìlio com um dispensador de lìquido e para formar um utensìlio para distribuição de água
DE102004049876C5 (de) * 2004-10-13 2010-04-29 Brita Gmbh Filterkartusche
DE102004049877B4 (de) * 2004-10-13 2008-03-27 Brita Gmbh Filterkartusche und Sitzelement für eine Filterkartusche
RU2295997C1 (ru) * 2005-08-29 2007-03-27 ООО "Автокомпонент" Топливный фильтр-отстойник
DE102006006932A1 (de) * 2006-02-14 2007-08-30 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Filterpatrone zum Einsetzen in einen Wasservorratstank
DE102006037913A1 (de) * 2006-02-14 2007-10-31 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Filterpatrone für wasserführende Geräte
DE102006006933A1 (de) * 2006-02-14 2007-08-16 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Filterpatrone zum Einsetzen in einen Wasservorratstank
DE102006006931A1 (de) * 2006-02-14 2007-08-23 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Filterpatrone zum Einsetzen in einen Wasservorratstank
DE202006019884U1 (de) * 2006-04-05 2008-02-07 Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein Wasserfilter-Kartuschensystem mit kombinierter Verschneideventiltechnik in der Kerze und Einstellvorrichtung im Kopf
US8252173B2 (en) 2006-04-05 2012-08-28 Aquis Wasser-Luft-Systeme Gmbh, Lindau Zweigniederlassung Rebstein Water filter cartridge system having a combined blending valve system in the candle and adjusting device in the head
UA22703U (en) * 2006-12-14 2007-04-25 Heorhii Anatoliiovych Koltunov Oil filter
DE102007006970A1 (de) * 2007-02-13 2008-09-04 Brita Gmbh Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung,und Kartusche
US20100264078A1 (en) * 2007-10-29 2010-10-21 Bassett Laurence W Latch reset filter unit
US20090236272A1 (en) * 2008-03-21 2009-09-24 Pentair Filtration, Inc. Modular Drinking Water Filtration System with Keyed Attachment of Filter Head to Mounting Bracket and Modular Back Plates
US9782706B1 (en) 2008-04-16 2017-10-10 Selecto, Inc. Flow connector for connecting screw-type filtration head to lug-type sump
ES2426068T3 (es) * 2008-09-25 2013-10-21 Nestec S.A. Cartucho de filtro para una máquina de bebidas y una máquina de bebidas con un cartucho de filtro
DE102010003980A1 (de) * 2010-01-01 2011-07-07 INFILTEC GmbH, 67346 Filter zur Wasseraufbereitung
WO2012103046A1 (en) * 2011-01-24 2012-08-02 3M Innovative Properties Company Filter cartridges and manifolds for linear motion installation
US9682335B2 (en) 2011-02-24 2017-06-20 Saint-Gobain Performance Plastics Corporation Modular filter capsule apparatus
WO2015164528A1 (en) 2014-04-23 2015-10-29 Baird Michael T Water filter cartridge and manifold head seal
US9737834B1 (en) 2014-05-21 2017-08-22 TST Water, INC. Water filter cartridge with slanted nozzles
RU210486U1 (ru) * 2021-10-25 2022-04-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" Топливный фильтр-отстойник
US20250050254A1 (en) * 2023-08-08 2025-02-13 Baldwin Filters, Inc. Composite Structure for Liquid Filtration Device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647871A (en) * 1949-06-01 1953-08-04 Allen W Frazier Water conditioner
US3319791A (en) * 1964-03-02 1967-05-16 Fred H Horne Poppet valve and disposable container combination
US3785164A (en) * 1972-05-17 1974-01-15 Virginia Chemicals Inc Precharged receiver drier for automobile air conditioning systems
US3819055A (en) * 1973-09-20 1974-06-25 Mu Eng & Mfg Inc Filter cup construction
US3935106A (en) * 1974-01-23 1976-01-27 Lipner Herbert D Water filter assembly
US3954624A (en) * 1974-04-17 1976-05-04 Amf Incorporated Filter cartridge assembly
US4133763A (en) * 1977-12-05 1979-01-09 Pall Corporation Filter assembly with replaceable filter element
JPS60179189A (ja) * 1984-02-27 1985-09-13 Hitachi Ltd 浄水器
US4654142A (en) * 1985-11-18 1987-03-31 Everpure, Inc. Filtering system
EP0231862B1 (en) * 1986-01-27 1994-05-04 Cuno Incorporated Quick-change filter cartridge and head therefor
JP3046472B2 (ja) * 1993-07-12 2000-05-29 シャープ株式会社 手書き図形認識装置

Also Published As

Publication number Publication date
EP0237257B1 (en) 1992-08-12
DE3780990T2 (de) 1993-01-14
EP0237257A3 (en) 1988-12-28
DE3780990D1 (de) 1992-09-17
EP0237257A2 (en) 1987-09-16
JP2821118B2 (ja) 1998-11-05
US4725354A (en) 1988-02-16
JPS62234513A (ja) 1987-10-14
CA1309359C (en) 1992-10-27

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