PT90109A - Dispositivo de purificacao da agua com um funil de entrada - Google Patents

Dispositivo de purificacao da agua com um funil de entrada

Info

Publication number
PT90109A
PT90109A PT90109A PT9010989A PT90109A PT 90109 A PT90109 A PT 90109A PT 90109 A PT90109 A PT 90109A PT 9010989 A PT9010989 A PT 9010989A PT 90109 A PT90109 A PT 90109A
Authority
PT
Portugal
Prior art keywords
funil
entry
water purification
purification device
water
Prior art date
Application number
PT90109A
Other languages
English (en)
Other versions
PT90109B (pt
Inventor
Heinz Hankammer
Original Assignee
Brita Wasserfilter
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=6350857&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT90109(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Brita Wasserfilter filed Critical Brita Wasserfilter
Publication of PT90109A publication Critical patent/PT90109A/pt
Publication of PT90109B publication Critical patent/PT90109B/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
    • 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
    • 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
    • C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug
PT90109A 1988-03-26 1989-03-23 Dispositivo de purificacao da agua com um funil de entrada PT90109B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3810441A DE3810441C2 (de) 1988-03-26 1988-03-26 Wasserreinigungsvorrichtung mit einem Einlauftrichter

Publications (2)

Publication Number Publication Date
PT90109A true PT90109A (pt) 1989-11-10
PT90109B PT90109B (pt) 1994-03-31

Family

ID=6350857

Family Applications (1)

Application Number Title Priority Date Filing Date
PT90109A PT90109B (pt) 1988-03-26 1989-03-23 Dispositivo de purificacao da agua com um funil de entrada

Country Status (30)

Country Link
US (1) US4969996A (pt)
EP (1) EP0335066B1 (pt)
JP (1) JP2707316B2 (pt)
KR (1) KR930000530B1 (pt)
CN (1) CN1015152B (pt)
AR (1) AR243399A1 (pt)
AT (1) ATE70814T1 (pt)
AU (2) AU107023S (pt)
BR (1) BR8901363A (pt)
CA (1) CA1331346C (pt)
DE (2) DE3810441C2 (pt)
DK (1) DK168758B1 (pt)
EG (1) EG19165A (pt)
ES (1) ES2028376T3 (pt)
FI (1) FI88260C (pt)
GR (1) GR3003960T3 (pt)
HK (1) HK55292A (pt)
IE (1) IE63792B1 (pt)
IL (1) IL89688A0 (pt)
IN (1) IN170865B (pt)
MX (1) MX170479B (pt)
MY (1) MY105815A (pt)
NO (1) NO175094C (pt)
NZ (1) NZ228476A (pt)
PH (1) PH25436A (pt)
PT (1) PT90109B (pt)
RU (1) RU1774883C (pt)
SG (1) SG46792G (pt)
TR (1) TR25455A (pt)
ZA (1) ZA892222B (pt)

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DE4200566C2 (de) * 1992-01-11 1993-11-25 Braun Ag Austauschbares Frischwasserfilter mit einer Kartusche für eine elektrisch betriebene Brühgetränkezubereitungsmaschine
US5225078A (en) * 1992-03-04 1993-07-06 Ametek, Inc. Plymouth Products Division Pour-through pitcher filter
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ATE146691T1 (de) * 1992-08-14 1997-01-15 Levene Ltd William Kanne mit filter
DE4304536A1 (de) * 1993-02-16 1994-08-18 Brita Wasserfilter Vorrichtung zum mindestens teilweisen Entsalzen von Trinkwasser im Haushalt
JP2663094B2 (ja) * 1993-05-06 1997-10-15 大日興産株式会社 水質精製改質剤および簡易水質精製改質器
US5503740A (en) * 1994-09-20 1996-04-02 Teledyne Industries, Inc. Filter funnel having releasably mounted reservoir
US5536394A (en) * 1994-11-17 1996-07-16 Recovery Engineering, Inc. End of life mechanism for water treatment cartridge
US5505120A (en) * 1994-12-12 1996-04-09 Albertson; David V. Water filter
US5536396A (en) * 1995-07-24 1996-07-16 Valuedirect Filtration Systems, Inc. Water filtration kit
US5882507A (en) * 1996-04-30 1999-03-16 Recovery Engineering, Inc. Water filter cartridge end-of-life mechanism
USD386041S (en) * 1996-04-30 1997-11-11 Recovery Engineering, Inc. Water purification pitcher
US5811004A (en) * 1996-04-30 1998-09-22 Syratech Corporation Water filtration cartridge
DE19631687A1 (de) * 1996-08-06 1998-02-12 Brita Wasserfilter Filtereinrichtung mit Gewebeeinsatz
DE19632538A1 (de) * 1996-08-13 1998-03-12 Brita Wasserfilter Filterkartusche mit Sieb in einer Auslaßöffnung
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
US6290848B1 (en) 1997-04-16 2001-09-18 Pur Water Purification Products, Inc. Filter cartridge for gravity-fed water treatment devices
US5951865A (en) * 1997-06-17 1999-09-14 Mayled; Edward C. Nestable water filtering apparatus
US6387260B1 (en) 1997-08-21 2002-05-14 Electrophor, Inc. Filtration device for liquid purification
US6524477B1 (en) * 1997-08-27 2003-02-25 Rich Buhler Gravity-flow filtration cartridge for the removal of microorganisms and/or other contaminants
USD406003S (en) * 1997-11-10 1999-02-23 Recovery Engineering, Inc. Water purification pitcher
WO1999032212A1 (en) 1997-12-19 1999-07-01 Corning Incorporated Water filtration method and apparatus
AU1817199A (en) * 1997-12-30 1999-07-19 Clorox Company, The Water purification filter
US6013180A (en) * 1997-12-31 2000-01-11 Wang; Wei-Renn Mineral filtering apparatus
USD406536S (en) * 1998-02-23 1999-03-09 The Clorox Company End-of-life indicator for a water treatment device
US6254768B1 (en) * 1998-07-21 2001-07-03 Corning Incorporated Water filter carafe
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US6405875B1 (en) * 1998-12-18 2002-06-18 Corning Incorporated Water filtration device and method
CN1168669C (zh) * 1999-05-20 2004-09-29 宝洁公司 除去液体中纳米大小的病原体的方法
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USD444987S1 (en) 1999-06-29 2001-07-17 Kimberly-Clark Worldwide, Inc. Filtered water carafe
USD429312S (en) * 1999-08-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Travel filtration bottle
USD433729S (en) * 1999-08-31 2000-11-14 Kimberly-Clark Worldwide, Inc. Filtration bottle with cap
US6565743B1 (en) 1999-08-31 2003-05-20 Kimberly-Clark Worldwide, Inc. Portable purification container with cumulative use indicator
USD444662S1 (en) 1999-11-09 2001-07-10 Kimberly-Clark Worldwide, Inc. Filtered water pitcher
US6638426B1 (en) 2000-07-07 2003-10-28 The Clorox Company Water purifying apparatus
US6651824B2 (en) 2001-08-17 2003-11-25 Dart Industries Inc. Filter pitcher with ice hopper
US20030217967A1 (en) * 2001-08-23 2003-11-27 The Procter & Gamble Company Processes for manufacturing water filter materials and water filters
US20050279696A1 (en) 2001-08-23 2005-12-22 Bahm Jeannine R Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US7614507B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing particles coated with cationic polymer and processes for using the same
US7615152B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products, Inc. Water filter device
US7614508B2 (en) * 2001-08-23 2009-11-10 Pur Water Purification Products Inc. Water filter materials, water filters and kits containing silver coated particles and processes for using the same
KR100777951B1 (ko) * 2001-08-23 2007-11-28 더 프록터 앤드 갬블 캄파니 정수 필터 재료, 대응하는 정수 필터 및 그의 사용 방법
US6610275B1 (en) 2002-02-13 2003-08-26 Joseph L. Owades Device for treating drinking water to make it hostile to dental plaque
US7169304B2 (en) * 2002-08-12 2007-01-30 3M Innovative Properties Company Porous polymer water filter and methods of use in refrigeration
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
EP1590300A2 (en) 2003-01-10 2005-11-02 Tersano Inc. Sanitization system and system components producing ozonated liquid
US7767168B2 (en) 2003-06-26 2010-08-03 Tersano Inc. Sanitization system and system components
US7708958B2 (en) * 2003-06-26 2010-05-04 Tersano Inc. System and containers for water filtration and item sanitization
DE10339779B4 (de) * 2003-08-27 2006-04-27 Anna Distribution Lp Wasserfiltervorrichtung und Filtereinsatz
US6871675B1 (en) 2003-10-24 2005-03-29 The Brita Products Company Countertop water dispenser
US20050109683A1 (en) * 2003-11-26 2005-05-26 Joyce Patrick C. Water contaminant indicators
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
US20060021928A1 (en) * 2004-04-12 2006-02-02 David Nelson Efficient Water Filters
US7316323B2 (en) * 2004-05-06 2008-01-08 The Procter & Gamble Company Filters having improved permeability and virus removal capabilities
DE102004026167A1 (de) * 2004-05-28 2005-12-22 Brita Gmbh Filterkartusche und Vorrichtung zur Filtration von Flüssigkeiten
DE102004026188A1 (de) * 2004-05-28 2005-12-29 Brita Gmbh Filterkatusche und Vorrichtung zur Filtration von Flüssigkeiten
US7537695B2 (en) * 2005-10-07 2009-05-26 Pur Water Purification Products, Inc. Water filter incorporating activated carbon particles with surface-grown carbon nanofilaments
WO2007067179A1 (en) * 2005-12-09 2007-06-14 Yakima Filters, Inc. Container having fluid purification system
MX2008011565A (es) * 2006-03-09 2009-02-03 Fka Distributing Dba Homedics Purificador de agua.
JP5180208B2 (ja) * 2006-08-10 2013-04-10 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 タンク
KR20090059162A (ko) * 2006-09-20 2009-06-10 옴니퓨어 필터 컴퍼니, 인크. 개선된 매체 이용에 따른 필터 및 이를 이용하고 제조하기 위한 방법
US20110073551A1 (en) * 2006-09-20 2011-03-31 Omnipure Filter Company, Inc. Filter modules for improved media utilization and use in generally cylindrical housing
USD615150S1 (en) 2007-09-20 2010-05-04 Omnipure Filter Co., Inc. Filter block for liquid filtration
US7507338B2 (en) * 2006-10-13 2009-03-24 Filtrex Holdings Pte Ltd. Universal water purifier unit assembly device
US7767087B2 (en) * 2007-01-05 2010-08-03 Wilson Kelce S Floating filter holder
DE102007033339B4 (de) * 2007-07-16 2017-02-02 Bwt Water+More Gmbh Filterkartusche für eine drucklose Wasserfiltervorrichtung
US8043502B2 (en) * 2007-08-29 2011-10-25 Uv Corporation Water pitcher filter
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US20120061312A1 (en) * 2010-09-10 2012-03-15 Lvd Acquisition, Llc Reusable filter cartridge
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US9132369B2 (en) 2012-01-20 2015-09-15 Brita Lp Water filter housing sieve
US10669163B2 (en) * 2012-10-24 2020-06-02 Paragon Water Systems Universal filter cartridge
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USD772635S1 (en) * 2015-03-07 2016-11-29 Ip Power Holdings Limited Water pitcher
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US2224577A (en) * 1937-12-29 1940-12-10 H R Van Deventer Inc Liquid filter
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Also Published As

Publication number Publication date
AU3171189A (en) 1989-09-28
ATE70814T1 (de) 1992-01-15
DK168758B1 (da) 1994-06-06
NO891257D0 (no) 1989-03-22
MY105815A (en) 1995-01-30
EP0335066B1 (de) 1991-12-27
AU107023S (en) 1990-03-13
FI88260C (fi) 1993-04-26
ES2028376T3 (es) 1992-07-01
IN170865B (pt) 1992-06-06
KR930000530B1 (ko) 1993-01-25
EG19165A (en) 1994-07-30
AU109746S (en) 1990-12-03
NO175094B (no) 1994-05-24
US4969996A (en) 1990-11-13
DE3810441C2 (de) 1994-09-08
CA1331346C (en) 1994-08-09
DE58900605D1 (de) 1992-02-06
GR3003960T3 (pt) 1993-03-16
DK142489D0 (da) 1989-03-22
AU612012B2 (en) 1991-06-27
FI891394A0 (fi) 1989-03-23
NZ228476A (en) 1990-11-27
RU1774883C (ru) 1992-11-07
DK142489A (da) 1989-09-27
KR890014148A (ko) 1989-10-23
CN1036514A (zh) 1989-10-25
HK55292A (en) 1992-07-30
PH25436A (en) 1991-07-01
CN1015152B (zh) 1991-12-25
FI88260B (fi) 1993-01-15
JPH01310784A (ja) 1989-12-14
MX170479B (es) 1993-08-25
BR8901363A (pt) 1989-11-07
PT90109B (pt) 1994-03-31
IE63792B1 (en) 1995-06-14
IE890917L (en) 1989-09-26
AR243399A1 (es) 1993-08-31
TR25455A (tr) 1993-02-10
EP0335066A2 (de) 1989-10-04
ZA892222B (en) 1989-11-29
DE3810441A1 (de) 1989-10-12
NO891257L (no) 1989-09-27
EP0335066A3 (en) 1990-03-14
IL89688A0 (en) 1989-09-28
SG46792G (en) 1992-06-12
FI891394A (fi) 1989-09-27
JP2707316B2 (ja) 1998-01-28
NO175094C (no) 1994-08-31

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930906

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20010331