RU98121320A - A WATER PROCESSING DEVICE WITH A CARTRIDGE, PROVIDING THE COUNTING OF THE NUMBER OF FILLINGS - Google Patents

A WATER PROCESSING DEVICE WITH A CARTRIDGE, PROVIDING THE COUNTING OF THE NUMBER OF FILLINGS

Info

Publication number
RU98121320A
RU98121320A RU98121320/12A RU98121320A RU98121320A RU 98121320 A RU98121320 A RU 98121320A RU 98121320/12 A RU98121320/12 A RU 98121320/12A RU 98121320 A RU98121320 A RU 98121320A RU 98121320 A RU98121320 A RU 98121320A
Authority
RU
Russia
Prior art keywords
filter cartridge
float
responds
service life
descent
Prior art date
Application number
RU98121320/12A
Other languages
Russian (ru)
Other versions
RU2185330C2 (en
Inventor
Джон Д. ТЭННЕР
Дейвид Дж. Эммонз
Original Assignee
Рикавери Энджиниринг, Инк.
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
Priority claimed from US08/640,205 external-priority patent/US5882507A/en
Application filed by Рикавери Энджиниринг, Инк. filed Critical Рикавери Энджиниринг, Инк.
Publication of RU98121320A publication Critical patent/RU98121320A/en
Application granted granted Critical
Publication of RU2185330C2 publication Critical patent/RU2185330C2/en

Links

Claims (14)

1. Механизм, реагирующий на окончание срока службы фильтровального патрона, для устройства для обработки подаваемой самотеком воды, содержащий поплавок, который поднимается при наполнении устройства для обработки воды и опускается после того, как вода обработана, и средства подсчета количества наполнений устройства для обработки воды, включающие механизм спуска, в котором упомянутый поплавок продвигается по траектории спуска каждый раз, когда он поднимается и опускается.1. The mechanism that responds to the end of the service life of the filter cartridge for a device for processing gravity-fed water, comprising a float that rises when the water treatment device is filled and drops after the water is processed, and means for counting the number of fillings of the water treatment device, including a descent mechanism in which said float advances along the descent trajectory each time it rises and falls. 2. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.1, в котором поплавок поворачивается вокруг центральной оси вдоль по существу круговой траектории спуска. 2. The mechanism that responds to the end of the service life of the filter cartridge according to claim 1, wherein the float rotates around a central axis along a substantially circular descent path. 3. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.1, в котором указанная траектория спуска включает верхнюю и нижнюю по существу пилообразные траектории, смещенные друг относительно друга так, что при подъеме поплавка он поднимается от первого зубца нижней траектории спуска и движется по первому зубцу верхней траектории спуска, а при опускании поплавка он входит в контакт со вторым зубцом нижней траектории спуска, в результате чего происходит продвижение поплавка. 3. The mechanism that responds to the end of the service life of the filter cartridge according to claim 1, wherein said descent path includes upper and lower substantially sawtooth paths offset from each other so that when the float rises, it rises from the first tooth of the lower descent path and moves along the first tooth of the upper descent trajectory, and when lowering the float, it comes into contact with the second tooth of the lower descent trajectory, as a result of which the float advances. 4. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п. 1, в котором указанный поплавок имеет по меньшей мере один отходящий от него выступ для контакта с траекторией спуска. 4. The mechanism that responds to the end of the service life of the filter cartridge according to claim 1, wherein said float has at least one protrusion extending from it to contact the descent path. 5. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п. 1, содержащий дополнительно средства обеспечения визуальной индикации того, что срок полезной службы фильтровального патрона окончился. 5. The mechanism that responds to the end of the service life of the filter cartridge according to claim 1, further comprising means for providing a visual indication that the useful life of the filter cartridge has expired. 6. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.1, содержащий дополнительно средства обеспечения непрерывной визуальной индикации оставшегося полезного срока службы фильтровального патрона. 6. The mechanism that responds to the end of the service life of the filter cartridge according to claim 1, further comprising means for providing continuous visual indication of the remaining useful life of the filter cartridge. 7. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.6, в котором средства обеспечения непрерывной визуальной индикации имеют индикаторный элемент, продвигаемый поплавком по мере того, как поплавок продвигается по указанной траектории спуска. 7. The mechanism that responds to the end of the service life of the filter cartridge according to claim 6, in which the means of providing continuous visual indication have an indicator element promoted by the float as the float moves along the specified descent path. 8. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.7, в котором указанный индикаторный элемент представляет собой шестерню, находящуюся в зацеплении с соответствующими зубцами на поплавке, так что по мере того, как поплавок поворачивается вдоль направляющей траектории, он продвигает индикаторную шестерню по существу по круговой траектории, при этом часть индикаторной шестерни является видимой для обеспечения непрерывной визуальной индикации оставшегося полезного срока службы фильтровального патрона. 8. The mechanism that responds to the end of the service life of the filter cartridge according to claim 7, in which the indicated indicator element is a gear that is engaged with the corresponding teeth on the float, so that as the float rotates along the guide path, it advances the indicator gear is essentially in a circular path, wherein a portion of the indicator gear is visible to provide continuous visual indication of the remaining useful life of the filter cartridge. 9. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.1, встроенный в фильтровальный патрон. 9. The mechanism that responds to the end of the service life of the filter cartridge according to claim 1, is integrated into the filter cartridge. 10. Механизм, реагирующий на окончание срока службы фильтровального патрона, для устройства для обработки подаваемой самотеком воды, содержащий средства подсчета количества наполнений устройства для обработки воды, включающие элемент, перемещаемый водой, и средства, взаимодействующие с указанным механизмом подсчета наполнений, для обеспечения непрерывной визуальной индикации оставшегося полезного срока службы фильтровального патрона. 10. The mechanism that responds to the end of the service life of the filter cartridge for a device for processing gravity-fed water, containing means for counting the number of fillings of the water treatment device, including an element moved by water, and means interacting with the specified mechanism for counting the fillings, to ensure continuous visual indication of the remaining useful life of the filter cartridge. 11. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.10, в котором указанный элемент выполнен в виде поплавка. 11. The mechanism that responds to the end of the service life of the filter cartridge according to claim 10, in which the specified element is made in the form of a float. 12. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.11, в котором средства подсчета количества наполнений содержат механизм спуска, в котором поплавок продвигается по траектории спуска. 12. The mechanism that responds to the end of the service life of the filter cartridge according to claim 11, in which the means for counting the number of fillings contain a descent mechanism in which the float moves along the descent path. 13. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п. 12, в котором указанные средства непрерывной визуальной индикации содержат индикаторный элемент, продвигаемый поплавком по мере того, как поплавок продвигается по направляющей спуска. 13. The mechanism that responds to the end of the service life of the filter cartridge according to claim 12, wherein said means of continuous visual indication comprise an indicator element advanced by the float as the float moves along the descent guide. 14. Механизм, реагирующий на окончание срока службы фильтровального патрона, по п.10, встроенный в фильтровальный патрон. 14. The mechanism that responds to the end of the service life of the filter cartridge, according to claim 10, is integrated into the filter cartridge.
RU98121320/12A 1996-04-30 1997-04-10 Water treatment device with cartridge counting a number of fillings RU2185330C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/640,205 US5882507A (en) 1996-04-30 1996-04-30 Water filter cartridge end-of-life mechanism
US08/640,205 1996-04-30

Publications (2)

Publication Number Publication Date
RU98121320A true RU98121320A (en) 2001-03-20
RU2185330C2 RU2185330C2 (en) 2002-07-20

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Family Applications (1)

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RU98121320/12A RU2185330C2 (en) 1996-04-30 1997-04-10 Water treatment device with cartridge counting a number of fillings

Country Status (12)

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US (4) US5882507A (en)
EP (1) EP0900174B1 (en)
JP (1) JP2000508972A (en)
KR (1) KR100463005B1 (en)
CN (1) CN1101784C (en)
BR (1) BR9709441A (en)
CA (1) CA2253248C (en)
DE (1) DE69738959D1 (en)
HK (1) HK1018769A1 (en)
RU (1) RU2185330C2 (en)
TW (1) TW337493B (en)
WO (1) WO1997041066A2 (en)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882507A (en) * 1996-04-30 1999-03-16 Recovery Engineering, Inc. Water filter cartridge end-of-life mechanism
DE69918267T2 (en) 1998-01-16 2005-07-28 1263152 Ontario Inc., London DISPLAY DEVICE FOR USE WITH A DISPENSER
US6042725A (en) * 1998-04-20 2000-03-28 Matscorp Ltd. Water filter cartridge
US6082358A (en) * 1998-05-05 2000-07-04 1263152 Ontario Inc. Indicating device for aerosol container
US6336453B1 (en) 1999-04-30 2002-01-08 Trudell Medical International Indicating device for aerosol container
US6729330B2 (en) 1998-05-05 2004-05-04 Trudell Medical International Indicating device for aerosol container
US6287456B1 (en) * 1998-10-30 2001-09-11 Kimberly-Clark Worldwide, Inc. Filtration system with filtrate volume indicator
HUP0201413A2 (en) * 1999-05-20 2002-08-28 Procter & Gamble Method for removal of nano-sized pathogens from liquids
USD444987S1 (en) 1999-06-29 2001-07-17 Kimberly-Clark Worldwide, Inc. Filtered water carafe
USD450531S1 (en) 1999-06-29 2001-11-20 Kimberly-Clark Worldwide, Inc. Carafe for filtered water
US6565743B1 (en) * 1999-08-31 2003-05-20 Kimberly-Clark Worldwide, Inc. Portable purification container with cumulative use indicator
IL132316A0 (en) * 1999-10-11 2001-03-19 Fitoussi Mayer Water purification device
USD444662S1 (en) 1999-11-09 2001-07-10 Kimberly-Clark Worldwide, Inc. Filtered water pitcher
FR2806897B1 (en) * 2000-03-29 2003-05-30 Moulinex Sa HOUSEHOLD APPLIANCE COMPRISING A REMOVABLE WATER TREATMENT CARTRIDGE
CA2432899C (en) * 2000-12-25 2009-07-21 Mitsubishi Rayon Co., Ltd. Pitcher type water purifier and purification cartridge for the water purifier
US6745760B2 (en) 2001-05-15 2004-06-08 Trudell Medical International Medicament applicator
US20030034283A1 (en) * 2001-08-17 2003-02-20 Tsataros Eddie J. Fluid treatment device and counter mechanism
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
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
KR100777951B1 (en) 2001-08-23 2007-11-28 더 프록터 앤드 갬블 캄파니 Water filter materials, corresponding water filters and processes for using the same
US20030217967A1 (en) * 2001-08-23 2003-11-27 The Procter & Gamble Company Processes for manufacturing water filter materials and water filters
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
ITPD20010234A1 (en) * 2001-10-02 2003-04-02 Struttura Srl FILTER CARAFE FOR WATER PURIFICATION, FOR DOMESTIC USE.
US7004164B2 (en) * 2002-03-21 2006-02-28 Trudell Medical International Indicating device for aerosol container
US6786136B2 (en) * 2002-06-25 2004-09-07 Unilever Bestfoods, North America, Division Of Conopco, Inc. Apparatus for preventing passing off of a brewed beverage
GB0218318D0 (en) 2002-08-07 2002-09-11 Strix Ltd Water treatment apparatus
US7227714B2 (en) * 2003-07-22 2007-06-05 Matsushita Electric Industrial Co., Ltd. Methods for conditional servowriting
US7368412B2 (en) * 2003-09-04 2008-05-06 Battelle Energy Alliance, Llc High capacity adsorption media and method of producing
US7807606B2 (en) * 2003-09-04 2010-10-05 Battelle Energy Alliance, Llc High capacity adsorption media and method of producing
WO2005030634A2 (en) * 2003-09-05 2005-04-07 Gary Errol Flax Bottled water cooler and dispenser with filter
US7441665B2 (en) * 2003-10-01 2008-10-28 Halosource, Inc. Water purification cartridge
US7621273B2 (en) * 2003-10-28 2009-11-24 Trudell Medical International Indicating device with warning dosage indicator
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
US7100530B2 (en) * 2003-12-15 2006-09-05 Trudell Medical International, Inc. Dose indicating device
US7378015B2 (en) * 2003-12-18 2008-05-27 The Clorox Company Filtered water enhancements
US7713482B2 (en) 2003-12-18 2010-05-11 The Clorox Company Control scheme for enhanced filtered water systems
CN1918073B (en) * 2004-02-13 2011-06-15 Pur水纯化产品公司 Water treatment cartridge shutoff
ITPD20040095A1 (en) * 2004-04-08 2004-07-08 Laica Srl REPLACEABLE CARTRIDGE FILTER CARAFE
US7107838B2 (en) * 2004-04-19 2006-09-19 Fook Tin Technologies Ltd. Apparatus and methods for monitoring water consumption and filter usage
US7487677B2 (en) * 2004-04-19 2009-02-10 Fook Tin Technologies Ltd. Apparatus and methods for monitoring water consumption and filter usage
US7316323B2 (en) * 2004-05-06 2008-01-08 The Procter & Gamble Company Filters having improved permeability and virus removal capabilities
US20050258082A1 (en) * 2004-05-24 2005-11-24 Lund Mark T Additive dispensing system and water filtration system
US8893927B2 (en) 2004-05-24 2014-11-25 Pur Water Purification Products, Inc. Cartridge for an additive dispensing system
US8556127B2 (en) * 2004-05-24 2013-10-15 Pur Water Purification Products, Inc. Additive dispensing system for a refrigerator
US7670479B2 (en) * 2004-05-24 2010-03-02 PUR Water Purification, Inc. Fluid container having an additive dispensing system
DE102004026167A1 (en) * 2004-05-28 2005-12-22 Brita Gmbh Filter cartridge and device for the filtration of liquids
DE102004026166B3 (en) * 2004-05-28 2006-02-09 Brita Gmbh Filter cartridge and device for the filtration of liquids
US7543582B2 (en) 2004-09-20 2009-06-09 Trudell Medical International Dose indicating device with display elements attached to container
WO2006077486A1 (en) 2005-01-20 2006-07-27 Trudell Medical International Dispensing device
CA2533609C (en) * 2005-01-21 2011-12-20 Tersano Inc. Drinking water pitcher having a removable upper reservoir
US20060175317A1 (en) * 2005-02-09 2006-08-10 Senno Technology Inc. Lifespan monitoring apparatus and method for a filter of an unboiled water pitcher
US20060226064A1 (en) * 2005-03-23 2006-10-12 Beckman Robert C Multiple cartridge carafe filtration
AU2006232547A1 (en) * 2005-04-01 2006-10-12 Applica Consumer Products, Inc. Water filtration system with improved performance
CA2607734A1 (en) * 2005-05-25 2006-11-30 Laica S.P.A. Filtering device for filtering water and liquids in general
US20060273000A1 (en) * 2005-06-07 2006-12-07 Chung Liao I Portable water filtering device
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
LT2251305T (en) * 2005-12-23 2018-04-10 Laica S.P.A. Filter cartridge for jugs
US7987770B2 (en) * 2005-12-30 2011-08-02 General Electric Company Water pitcher and cover therefore
EP1991334A1 (en) * 2006-03-09 2008-11-19 FKA Distributing CO. D/B/A Homedics, INC. Water purifier
US8141550B2 (en) 2006-08-01 2012-03-27 Trudell Medical International Dispensing device
ES2390709T3 (en) * 2006-10-08 2012-11-15 Strauss Water Ltd Fluid filter monitoring device
CN101778801B (en) * 2007-07-31 2013-04-24 莱卡股份公司 Percolation filtering system
US8043502B2 (en) 2007-08-29 2011-10-25 Uv Corporation Water pitcher filter
US20090057241A1 (en) * 2007-08-29 2009-03-05 Phillip Nauta Filter assembly
MD3805C2 (en) * 2007-12-26 2009-08-31 ШКИЛЁВ Думитру Владимир Water-purifying filter
US8082873B2 (en) * 2008-05-05 2011-12-27 Trudell Medical International Drive mechanism for an indicating device
US8181591B1 (en) 2008-05-23 2012-05-22 Trudell Medical International Domed actuator for indicating device
ITPD20080152A1 (en) * 2008-05-27 2009-11-28 Laica Spa CARTRIDGE FILTER REPLACEABLE FOR FILTERING SYSTEMS AND FILTERING SYSTEM INCORPORATING THE FILTER
EP2128515A1 (en) * 2008-05-30 2009-12-02 Koninklijke Philips Electronics N.V. A water appliance having a flow control unit and a filter assembly
DE102008002727B4 (en) * 2008-06-27 2020-12-17 Brita Gmbh Device for treating water, in particular a filter device, and cartridge
US8940163B2 (en) * 2008-07-21 2015-01-27 3M Innovative Properties Company Apparatus for dispersing additive into a fluid stream
EP2626098B1 (en) 2008-10-22 2020-08-19 Trudell Medical International Modular aerosol delivery system
US8177966B2 (en) * 2009-02-25 2012-05-15 Mr. Chiaphua Industries Limited UV liquid storage and dispensing device
US8128820B2 (en) * 2009-02-25 2012-03-06 Mr. Chiaphua Industries Limited UV liquid storage and dispensing device
WO2011013142A2 (en) * 2009-07-28 2011-02-03 Tata Chemicals Ltd. End of life system for a water filter
MX2012002336A (en) 2009-09-09 2012-07-10 Liquid filter device.
KR20180042469A (en) 2009-12-14 2018-04-25 헬렌 오브 트로이 리미티드 FILTERS COMPRISING AN ACTIVATED CARBON PARTICLE COATED WITH pDADMAC AND METHODS OF MAKING SAME
US8664150B2 (en) * 2010-03-16 2014-03-04 Battelle Energy Alliance, Llc Methods of producing adsorption media including a metal oxide
US8961781B2 (en) 2011-09-29 2015-02-24 Brita Lp Filter status techniques adapted for use with a container based filtration device
WO2013088260A1 (en) 2011-12-16 2013-06-20 Helen Of Troy Limited Gravity filter
US9750834B1 (en) 2011-12-29 2017-09-05 Crosstex International, Inc. Water treatment dispensing apparatus
US10669163B2 (en) 2012-10-24 2020-06-02 Paragon Water Systems Universal filter cartridge
RU2527854C2 (en) * 2012-11-30 2014-09-10 Государственное бюджетное образовательное учреждение высшего прфессионального образования "Кировская государственная медицинская академия" Министерства здравоохранения Российской Федерации (ГБОУ ВПО Кировская ГМА Минздрава России) Vokhmyaninovтs method of service life determination for independent devices for treatment of water fed by gravity (versions)
US20140263014A1 (en) * 2013-03-15 2014-09-18 Revelations Water Technologies Holding Company, Inc. Water Filtration Device
IN2013MU01368A (en) * 2013-04-12 2015-04-10 Tata Chemicals Ltd
US9950933B1 (en) * 2013-08-06 2018-04-24 Brita Lp Water pitcher system
US9737834B1 (en) 2014-05-21 2017-08-22 TST Water, INC. Water filter cartridge with slanted nozzles
KR101999621B1 (en) * 2014-08-29 2019-07-12 케이엑스 테크놀러지스, 엘엘씨 Reverse flow carafe filter cartridge
TWI551337B (en) * 2014-12-30 2016-10-01 Solution purification filter
WO2016151568A1 (en) 2015-03-23 2016-09-29 Strauss Water Ltd. Water filter and assembly thereof
US9452373B1 (en) 2015-04-29 2016-09-27 Rocker Scientific Co., Ltd. Filter funnel for connection to flask
USD774622S1 (en) 2015-05-13 2016-12-20 Helen Of Troy Limited Water filter pitcher
USD775711S1 (en) 2015-05-13 2017-01-03 Helen Of Troy Limited Water filter pitcher
USD773013S1 (en) 2015-05-13 2016-11-29 Helen Of Troy Limited Water filter pitcher
USD770010S1 (en) 2015-05-13 2016-10-25 Helen Of Troy Limited Water filter pitcher
US20180008916A1 (en) * 2016-07-07 2018-01-11 Haier Us Appliance Solutions, Inc. Performance indication device for a filter
CN111148558A (en) 2017-10-24 2020-05-12 克劳斯泰克斯国际有限公司 Water treatment dispensing device
USD858690S1 (en) 2017-10-24 2019-09-03 Crosstex International, Inc. Water treatment cartridge
USD846069S1 (en) * 2017-11-09 2019-04-16 Qingdao Ecopure Filter Co., Ltd. Water filter
US11872506B2 (en) * 2018-07-07 2024-01-16 Paragon Water Systems, Inc. Water filter cartridge having an air vent
US11484386B2 (en) 2018-08-30 2022-11-01 Crosstex International, Inc. Dental instrument water supply filter
RU188338U1 (en) * 2018-10-10 2019-04-08 Павел Павлович Горелов Device for electrochemical activation of water
USD1016969S1 (en) 2019-04-24 2024-03-05 Helen Of Troy Limited Filter cartridge
EP3838848A1 (en) 2019-12-17 2021-06-23 Koninklijke Philips N.V. Device comprising filter with-end-of life mechanism
EP3907188A1 (en) 2020-05-08 2021-11-10 Brita GmbH Drainage plate for fluids

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US498967A (en) * 1893-06-06 William b
US150866A (en) * 1874-05-12 Improvement in water coolers and filters
US165512A (en) * 1875-07-13 Improvement in filters
US815102A (en) * 1905-02-23 1906-03-13 James Edward Lea Liquid-plow measurer and recorder.
US871253A (en) * 1906-02-20 1907-11-19 Charles W Bauman Measuring-faucet.
US1148943A (en) * 1914-11-09 1915-08-03 Earle Young Gasolene-meter.
US1208882A (en) * 1916-04-27 1916-12-19 William Mcgie Young Domestic water-bag.
US1432522A (en) * 1920-08-18 1922-10-17 Barnes Orange Perry Cooler and water filter
US1775355A (en) * 1929-02-16 1930-09-09 John G Peters Water filter
US2669707A (en) * 1950-04-29 1954-02-16 Bowser Inc Filter signal
US3687289A (en) * 1970-09-04 1972-08-29 Ecodyne Corp Water softener system
DE3413948A1 (en) * 1984-04-13 1985-10-24 Heinz 6204 Taunusstein Hankammer DEVICE FOR WATER PURIFICATION
US4698164A (en) * 1985-07-29 1987-10-06 Kinetico, Inc. Filter apparatus
DE8525643U1 (en) * 1985-10-05 1987-01-22 Alhäuser, Erich, 5412 Ransbach-Baumbach Pressureless device for improving the quality of drinking water
US4650571A (en) * 1985-11-29 1987-03-17 H. R. Black Company Automatic indexer for industrial filters
GB2197647B (en) * 1986-08-12 1990-03-07 Precision Engineering Co Improvements in or relating to water treatment devices
DE3737476C2 (en) * 1987-11-05 1994-12-01 Christoph Goetz & Co Teehandel Device for cleaning a liquid
DE3814683A1 (en) * 1988-04-30 1989-11-09 Brita Wasserfilter SCREEN COVER FOR A CLEANING INSERT IN A WATER TREATMENT DEVICE WITH A HOLLOW TUBE
DE3810441C2 (en) * 1988-03-26 1994-09-08 Brita Wasserfilter Water purification device with an inlet funnel
US4918426A (en) * 1988-05-02 1990-04-17 Amway Corporation Method and apparatus for sensing fluid flow volume to indicate end of filter life
JPH0723597Y2 (en) * 1989-07-20 1995-05-31 株式会社荏原製作所 Self-priming pump device
US5089144B1 (en) * 1989-12-08 1996-11-12 Nartron Corp Filter condition indicator having moveable sensor and aggregate flow counter
US4998228A (en) * 1990-02-09 1991-03-05 Douglas R. Eger Drinking water filter
JPH0655307B2 (en) * 1990-03-30 1994-07-27 松下電器産業株式会社 Filter
US5065901A (en) * 1990-04-09 1991-11-19 Brane Earl P Apparatus for monitoring a flow of fluid through a filter medium
US5139666A (en) * 1991-01-04 1992-08-18 Domotechnica Canada, Inc. Bottle and filter
US5057821A (en) * 1991-02-19 1991-10-15 Card Gary C Filter sentry apparatus
US5128034A (en) * 1991-03-21 1992-07-07 Amway Corporation Pressure vessel for housing a water filter
JP3258353B2 (en) * 1991-11-14 2002-02-18 三菱レイヨン株式会社 Household water purifier with life meter
US5190643A (en) * 1992-01-10 1993-03-02 Mr. Coffee, Inc. Water treatment device having means to count times used and limit useage
US5236578A (en) * 1992-07-07 1993-08-17 American Home Water Products Corporation Filter life indicator for water purification system using magnetically actuated switch
US5328597A (en) * 1992-07-27 1994-07-12 The Clorox Corporation Electronic monitoring unit for monitoring number of uses of cartridge
ATE146691T1 (en) * 1992-08-14 1997-01-15 Levene Ltd William JUG WITH FILTER
JPH0677879U (en) * 1993-04-12 1994-11-01 峻 小山 Water purifier
CA2098127C (en) * 1993-06-10 1997-03-18 Brian Feeney Air inlet valve for water cooler
US5457665A (en) * 1994-03-10 1995-10-10 Innova Pure Water Inc. Elapsed time indicator
US5435909A (en) * 1994-03-14 1995-07-25 Hydrotechnology, Inc. A California Corp. Water quality monitor for a water purification system
US5562824A (en) * 1994-10-12 1996-10-08 Wtc/Ecomaster Corporation Gravity water purifier
US5536394A (en) * 1994-11-17 1996-07-16 Recovery Engineering, Inc. End of life mechanism for water treatment cartridge
US5536396A (en) * 1995-07-24 1996-07-16 Valuedirect Filtration Systems, Inc. Water filtration kit
US5765844A (en) * 1995-11-06 1998-06-16 Trw Inc. Linkage assembly
US5882507A (en) 1996-04-30 1999-03-16 Recovery Engineering, Inc. Water filter cartridge end-of-life mechanism
US6103114A (en) * 1998-01-09 2000-08-15 Recovery Engineering, Inc. Pour-through water treatment carafe

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