CA1261764A - Insert for a water purification device - Google Patents

Insert for a water purification device

Info

Publication number
CA1261764A
CA1261764A CA000476809A CA476809A CA1261764A CA 1261764 A CA1261764 A CA 1261764A CA 000476809 A CA000476809 A CA 000476809A CA 476809 A CA476809 A CA 476809A CA 1261764 A CA1261764 A CA 1261764A
Authority
CA
Canada
Prior art keywords
filter
insert
guide tube
slots
cup portion
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
Application number
CA000476809A
Other languages
English (en)
French (fr)
Inventor
Heinz Hankammer
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.)
Brita SE
Original Assignee
Brita SE
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 Brita SE filed Critical Brita SE
Application granted granted Critical
Publication of CA1261764A publication Critical patent/CA1261764A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • 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
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Apparatus For Making Beverages (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Filtration Of Liquid (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CA000476809A 1984-03-17 1985-03-15 Insert for a water purification device Expired CA1261764A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3409828.3 1984-03-17
DE19843409828 DE3409828A1 (de) 1984-03-17 1984-03-17 Einsatz fuer eine wasserreinigungsvorrichtung

Publications (1)

Publication Number Publication Date
CA1261764A true CA1261764A (en) 1989-09-26

Family

ID=6230799

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000476809A Expired CA1261764A (en) 1984-03-17 1985-03-15 Insert for a water purification device

Country Status (15)

Country Link
US (1) US4666600A (en, 2012)
EP (1) EP0155645B1 (en, 2012)
JP (1) JPS61417A (en, 2012)
KR (1) KR910006819B1 (en, 2012)
AT (1) ATE65983T1 (en, 2012)
AU (1) AU573795B2 (en, 2012)
CA (1) CA1261764A (en, 2012)
DE (2) DE3409828A1 (en, 2012)
DK (1) DK162021C (en, 2012)
ES (1) ES295804Y (en, 2012)
GR (1) GR850664B (en, 2012)
IL (1) IL74628A (en, 2012)
IN (1) IN162486B (en, 2012)
PH (1) PH27428A (en, 2012)
ZA (1) ZA851962B (en, 2012)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8525643U1 (de) * 1985-10-05 1987-01-22 Alhäuser, Erich, 5412 Ransbach-Baumbach Drucklos arbeitendes Gerät zum Verbessern der Qualität von Trinkwasser
DE3535677A1 (de) * 1985-10-05 1987-04-16 Erich Alhaeuser Patrone fuer ein drucklos arbeitendes geraet zur verbesserung der qualitaet von trinkwasser
DE3628029A1 (de) * 1986-08-19 1988-02-25 Brita Wasserfilter Filterpatrone mit verbesserter stroemungsfuehrung
DE3630639A1 (de) * 1986-09-09 1988-03-17 Erich Alhaeuser Filterpatrone zur verbesserung der qualitaet von drucklos hindurchgeleitetem trinkwasser
DE3712284A1 (de) * 1987-04-10 1988-10-27 Leifheit Ag Geraet zur verbesserung der qualitaet von trinkwasser
DE3737476C2 (de) * 1987-11-05 1994-12-01 Christoph Goetz & Co Teehandel Vorrichtung zum Reinigen einer Flüssigkeit
DE3810441C2 (de) * 1988-03-26 1994-09-08 Brita Wasserfilter Wasserreinigungsvorrichtung mit einem Einlauftrichter
DE8805718U1 (de) * 1988-04-30 1988-07-21 Brita Wasser-Filter-Systeme Gmbh, 6204 Taunusstein Siebdeckel für einen Reinigungseinsatz in einer Wasseraufbereitungsvorrichtung mit einem Hohlrohr
DE8811055U1 (de) * 1988-05-14 1989-02-23 Neukircher, Fritz, 7844 Neuenburg Trinkwasserfilterpatrone im Gehäuseteil
GB8815452D0 (en) * 1988-06-29 1988-08-03 Addis Ltd Filter cartridges & filter assemblies
DE3828008A1 (de) * 1988-08-18 1990-03-08 Bentz & Sohn Melitta Vorrichtung zum filtern von fluessigkeiten
DE8813571U1 (de) * 1988-10-28 1989-05-11 Wasserboy GmbH & Co Wasserfilter-Vertrieb KG, 4972 Löhne Wasserfiltergerät
JPH0639835Y2 (ja) * 1989-02-13 1994-10-19 サンキ・システムプロダクト株式会社 活水器
US5078876A (en) * 1990-01-17 1992-01-07 Trysan Research, Inc. Apparatus for multistage purification of water
USD323874S (en) 1990-03-28 1992-02-11 Ecowater Systems, Inc. Counter-top water filter
USD336011S (en) 1991-01-14 1993-06-01 Kambrook Distributing Pty. Ltd. Filter cartridge
DE4102701A1 (de) * 1991-01-30 1992-08-06 Robert Finke Verfahren und technik zur wasserfiltration
DE4113860C3 (de) * 1991-04-27 1998-02-12 Aqua Select Gmbh Vorrichtung zum Reinigen einer Flüssigkeit
AU117004S (en) 1992-08-13 1993-05-12 Koninl Philips Electronics Nv Filter for electric water kettle
US5811004A (en) * 1996-04-30 1998-09-22 Syratech Corporation Water filtration cartridge
USD388154S (en) 1996-11-04 1997-12-23 Rubbermaid Incorporated Water filter housing
US6053482A (en) * 1997-01-31 2000-04-25 Holmes Products Corp. Humidifier including a water filtration device
USD400392S (en) 1997-03-11 1998-11-03 Syratech Corporation Pitcher
US6238552B1 (en) * 1998-09-04 2001-05-29 Roy T. Shannon Universal insert for a water purifier
US6827874B2 (en) 2000-06-27 2004-12-07 The Procter & Gamble Co. Water treatment compositions
US7112272B2 (en) * 2002-08-12 2006-09-26 3M Innovative Properties Company Liquid and gas porous plastic filter and methods of use
US7112280B2 (en) * 2002-08-12 2006-09-26 3M Innovative Properties Company Gas porous polymer filter and methods of use
US7169304B2 (en) * 2002-08-12 2007-01-30 3M Innovative Properties Company Porous polymer water filter and methods of use in refrigeration
US7438799B2 (en) * 2003-12-03 2008-10-21 Headwaters R & D, Inc. Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants
US20050150824A1 (en) * 2004-01-08 2005-07-14 Kaz, Incorporated Water filtration tank dispensing system
DE102004026188A1 (de) * 2004-05-28 2005-12-29 Brita Gmbh Filterkatusche und Vorrichtung zur Filtration von Flüssigkeiten
US20070209984A1 (en) * 2006-03-09 2007-09-13 Fka Distributing Co. D/B/A Homedics, Inc. Water Purifier
EP2076324A2 (en) * 2006-09-20 2009-07-08 Omnipure Filter Company, Inc. Filter with improved media utilization and methods of making and using same
USD617869S1 (en) 2009-03-25 2010-06-15 Omnipure Filter Co., Inc. Filter block for liquid filtration
USD615150S1 (en) 2007-09-20 2010-05-04 Omnipure Filter Co., Inc. Filter block for liquid filtration
US7767087B2 (en) * 2007-01-05 2010-08-03 Wilson Kelce S Floating filter holder
USD558516S1 (en) * 2007-03-02 2008-01-01 The Clorox Company Reservoir for a water pitcher
US20090057241A1 (en) * 2007-08-29 2009-03-05 Phillip Nauta Filter assembly
US8043502B2 (en) 2007-08-29 2011-10-25 Uv Corporation Water pitcher filter
USD614259S1 (en) 2007-09-20 2010-04-20 Omnipure Filter Company, Inc. Filter block for liquid filtration
USD612906S1 (en) 2007-09-20 2010-03-30 Omnipure Filter Company, Inc. Filter block for liquid filtration
USD615149S1 (en) 2007-09-20 2010-05-04 Omnipure Filter Company, Inc. Filter block for liquid filtration
US20100000931A1 (en) * 2008-07-01 2010-01-07 Janet Castillo Potable liquid dispenser
US8128820B2 (en) * 2009-02-25 2012-03-06 Mr. Chiaphua Industries Limited UV liquid storage and dispensing device
USD618761S1 (en) 2009-03-25 2010-06-29 Omnipure Filter Company, Inc. Filter block for liquid filtration
USD645538S1 (en) 2009-03-25 2011-09-20 Omnipure Filter Company, Inc. Filter block for liquid filtration
GB2477942B (en) 2010-02-18 2012-07-04 Icon Technology Systems Ltd Water filters
US11872506B2 (en) * 2018-07-07 2024-01-16 Paragon Water Systems, Inc. Water filter cartridge having an air vent
CN112228556B (zh) * 2020-10-12 2023-01-06 西安西矿环保科技有限公司 一种用于金属滤袋的密封结构
USD1059541S1 (en) * 2023-04-18 2025-01-28 Brita Lp Filter cartridge

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL76519C (en, 2012) * 1970-05-13
US3705651A (en) * 1971-09-10 1972-12-12 Samuel H Klein Filter system employing activated carbon, porous material and diatomaceous earth
US3780867A (en) * 1971-12-27 1973-12-25 H N Ind Inc Water purification apparatus and cartridge therefor
CH547113A (de) * 1972-04-04 1974-03-29 Hofer Charles Auguste Patronenfilter zur filtration, entkeimung und verbesserung des wassers.
DE2535848A1 (de) * 1975-08-12 1977-02-17 Aquona Verwaltungsges Kleingeraet zur wasseraufbereitung
US4062205A (en) * 1976-07-23 1977-12-13 General Electric Company Reusable water softener system for clothes washer
US4212743A (en) * 1979-01-11 1980-07-15 Universal Water Systems, Inc. Filter
US4211660A (en) * 1979-03-26 1980-07-08 Isadore Turetsky Filter-purifier cartridge
DE2919901C3 (de) * 1979-05-17 1995-09-07 Brita Wasserfilter Wasserreinigungsvorrichtung
FR2462187A1 (fr) * 1979-07-26 1981-02-13 Seb Sa Purificateur d'eau portatif, notamment a usage domestique
US4306071A (en) * 1979-11-14 1981-12-15 The United States Of America As Represented By The Department Of Health & Human Services 1,4-Bis(2-haloethyl)-1,4-diazabicyclo[2.2.1]-heptane dihydrogen dimaleate and selected salts
US4309992A (en) * 1980-07-11 1982-01-12 Dodak Michael J Microbicidal filter

Also Published As

Publication number Publication date
DK118385A (da) 1985-09-18
US4666600A (en) 1987-05-19
KR910006819B1 (ko) 1991-09-06
AU573795B2 (en) 1988-06-23
GR850664B (en, 2012) 1985-07-16
ES295804Y (es) 1989-03-01
DK162021C (da) 1992-02-17
DE3409828A1 (de) 1985-09-19
IN162486B (en, 2012) 1988-06-04
AU3989285A (en) 1985-09-19
DK162021B (da) 1991-09-09
JPH0429435B2 (en, 2012) 1992-05-18
IL74628A0 (en) 1985-06-30
ATE65983T1 (de) 1991-08-15
EP0155645B1 (de) 1991-08-07
PH27428A (en) 1993-06-21
DK118385D0 (da) 1985-03-15
EP0155645A3 (en) 1988-07-27
ZA851962B (en) 1985-11-27
DE3409828C2 (en, 2012) 1988-01-14
ES295804U (es) 1987-06-16
KR850006863A (ko) 1985-10-21
IL74628A (en) 1988-03-31
JPS61417A (ja) 1986-01-06
EP0155645A2 (de) 1985-09-25
DE3583691D1 (de) 1991-09-12

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Legal Events

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