DE3780990D1 - Patronenfilter. - Google Patents

Patronenfilter.

Info

Publication number: DE3780990D1
Authority: DE; Germany
Prior art keywords: cartridge filter; cartridge; filter
Prior art date: 1986-03-07
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

DE8787301864T

Other languages

English (en)

Other versions

DE3780990T2 (de

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.)

1986-03-07

Filing date

1987-03-04

Publication date

1992-09-17

1987-03-04 Application filed by Everpure Inc filed Critical Everpure Inc

1992-09-17 Publication of DE3780990D1 publication Critical patent/DE3780990D1/de

1993-01-14 Application granted granted Critical

1993-01-14 Publication of DE3780990T2 publication Critical patent/DE3780990T2/de

2007-03-05 Anticipated expiration legal-status Critical

Status 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)
Water Treatment By Sorption (AREA)
Filtration Of Liquid (AREA)
Separation Using Semi-Permeable Membranes (AREA)

DE8787301864T 1986-03-07 1987-03-04 Patronenfilter. Expired - Lifetime DE3780990T2 (de)

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 (2)

Publication Number	Publication Date
DE3780990D1 true DE3780990D1 (de)	1992-09-17
DE3780990T2 DE3780990T2 (de)	1993-01-14

Family

ID=25273793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787301864T Expired - Lifetime DE3780990T2 (de)	1986-03-07	1987-03-04	Patronenfilter.

Country Status (6)

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

Families Citing this family (45)

* 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
WO2001026772A2 (en)	1999-10-12	2001-04-19	Reid Roger P	Recyclable filter cartridge and pressure vessel
US7166215B2 (en) *	1999-10-12	2007-01-23	Reid Roger P	Pressure vessel and recyclable filter cartridge
US6953526B1 (en)	2000-03-22	2005-10-11	Cuno Incorporated	Filter assembly
US6458269B1 (en) *	2000-04-20	2002-10-01	Cuno Incorporated	Keyed filter assembly
US7407148B2 (en) *	2000-04-20	2008-08-05	3M Innovative Properties Company	Rotary valve assembly for fluid filtration system
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
EP1648580A4 (de) *	2003-07-29	2007-07-25	3M Innovative Properties Co	Wasserfilteradapter mit verriegelungsmerkmal
US7294262B2 (en) *	2003-08-27	2007-11-13	Sta-Rite Industries, Llc	Modular fluid treatment apparatus
EP1663442A2 (de) *	2003-08-27	2006-06-07	3M Innovative Properties Company	Wasserfilterverteiler mit integralem ventil
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***
AU2004281193A1 (en) *	2003-10-17	2005-04-28	3M Innovative Properties Company	Water filter manifold with integral valve
WO2005045335A2 (en) *	2003-10-28	2005-05-19	3M Innovative Properties Company	Improved designs for filtration systems within appliances
AU2005207860A1 (en) *	2004-01-20	2005-08-11	3M Innovative Properties Company	Water dispenser with water filter for a refrigerator
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
DE102006006931A1 (de) *	2006-02-14	2007-08-23	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
DE102006006932A1 (de) *	2006-02-14	2007-08-30	Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein	Filterpatrone zum Einsetzen in einen Wasservorratstank
JP5689234B2 (ja)	2006-04-05	2015-03-25	アクイスヴァッサー−ルフト−ジステーメゲーエムベーハー，リンダウ，ツヴァイクニーダーラッスングレブシュタイン	キャンドルに一体型の混合バルブシステムを備え、ヘッドに調整装置を備えた浄水フィルターカートリッジシステム
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
DE102007006970A1 (de) *	2007-02-13	2008-09-04	Brita Gmbh	Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung,und Kartusche
WO2009058520A2 (en) *	2007-10-29	2009-05-07	3M Innovative Properties Company	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
EP2168469B1 (de) *	2008-09-25	2013-07-17	Nestec S.A.	Filterkartusche für eine Getränkemaschine und Getränkemaschine mit einer Filterkartusche
DE102010003980A1 (de) *	2010-01-01	2011-07-07	INFILTEC GmbH, 67346	Filter zur Wasseraufbereitung
BR112013018870A2 (pt) *	2011-01-24	2017-07-11	3M Innovative Properties Co	cartuchos de filtro e tubulações para instalação por movimento linear
US9682335B2 (en)	2011-02-24	2017-06-20	Saint-Gobain Performance Plastics Corporation	Modular filter capsule apparatus
US10087085B2 (en)	2014-04-23	2018-10-02	Michael T. Baird	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

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 (de) *	1986-01-27	1994-05-04	Cuno Incorporated	Schnellwechselfilterpatrone und Kopf dafür
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

1986
- 1986-03-07 US US06/837,197 patent/US4725354A/en not_active Expired - Lifetime
1987
- 1987-03-04 EP EP87301864A patent/EP0237257B1/de not_active Expired - Lifetime
- 1987-03-04 DE DE8787301864T patent/DE3780990T2/de not_active Expired - Lifetime
- 1987-03-04 ES ES198787301864T patent/ES2033827T3/es not_active Expired - Lifetime
- 1987-03-05 CA CA000531251A patent/CA1309359C/en not_active Expired - Lifetime
- 1987-03-06 JP JP62051841A patent/JP2821118B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4725354A (en)	1988-02-16
EP0237257A3 (en)	1988-12-28
ES2033827T3 (es)	1993-04-01
EP0237257B1 (de)	1992-08-12
EP0237257A2 (de)	1987-09-16
JP2821118B2 (ja)	1998-11-05
DE3780990T2 (de)	1993-01-14
JPS62234513A (ja)	1987-10-14
CA1309359C (en)	1992-10-27

Legal Events

Date	Code	Title	Description
1993-09-09	8364	No opposition during term of opposition

Publication	Publication Date	Title
DE3780990D1 (de)	1992-09-17	Patronenfilter.
DE3787152D1 (de)	1993-09-30	Filterpatrone.
DE3789671D1 (de)	1994-05-26	Filterpatrone.
DE3866096D1 (de)	1991-12-12	Antiemboliefilter.
BR8804189A (pt)	1989-03-14	Cartucho filtrante
DE3789494D1 (de)	1994-05-05	Filterzusammenbau.
DE3587271D1 (de)	1993-05-19	Blutfilter.
DE3784593D1 (de)	1993-04-15	Filterelement.
DE3852888D1 (de)	1995-03-09	Filteranordnung.
DE3850990D1 (de)	1994-09-15	Filterelement.
IT8721069A0 (it)	1987-06-26	Disposizione di filtro.
DE3779412D1 (de)	1992-07-02	Filtermembranen.
DE3763929D1 (de)	1990-08-30	Filtercigarette.
DE3773361D1 (de)	1991-10-31	Filteranordnung.
DE3582632D1 (de)	1991-05-29	Faserbettfilter.
DE3776631D1 (de)	1992-03-19	Filteranordnung.
FI880627A (fi)	1989-01-07	Filter foer crt-bildskaerm.
DE3772337D1 (de)	1991-09-26	Filteranordnung.
DE3785841D1 (de)	1993-06-17	Schlammfilter.
NO873566D0 (no)	1987-08-24	Sigarettfilter.
NO163557C (no)	1990-06-20	Kassettfilter.
DE3861780D1 (de)	1991-03-28	Halbmaskenfoermig ausgebildeter schwebstoffilter.
FI850738L (fi)	1986-08-23	Uppvaermningsanordning foer biologiskt filter avsett foer behandling av avloppsvatten.
DE3770996D1 (de)	1991-08-01	Filteranordnung.
FI864742A (fi)	1988-05-21	Filter.