FR2650512B3 - Filtre de charge d'eau a alimentation par gravite, a cartouche de purification d'eau a lits multiples - Google Patents

Filtre de charge d'eau a alimentation par gravite, a cartouche de purification d'eau a lits multiples

Info

Publication number
FR2650512B3
FR2650512B3 FR909010013A FR9010013A FR2650512B3 FR 2650512 B3 FR2650512 B3 FR 2650512B3 FR 909010013 A FR909010013 A FR 909010013A FR 9010013 A FR9010013 A FR 9010013A FR 2650512 B3 FR2650512 B3 FR 2650512B3
Authority
FR
France
Prior art keywords
gravity feed
purification cartridge
multiple bed
load filter
water purification
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
FR909010013A
Other languages
English (en)
Other versions
FR2650512A1 (fr
Inventor
Jefferson L Gentry
Alfons Rundzaitis
John R Jiambalvo
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.)
Associated Mills Inc
Original Assignee
Associated Mills 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 Associated Mills Inc filed Critical Associated Mills Inc
Publication of FR2650512A1 publication Critical patent/FR2650512A1/fr
Application granted granted Critical
Publication of FR2650512B3 publication Critical patent/FR2650512B3/fr
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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Apparatus For Making Beverages (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
FR909010013A 1989-08-01 1990-07-31 Filtre de charge d'eau a alimentation par gravite, a cartouche de purification d'eau a lits multiples Expired - Lifetime FR2650512B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38857189A 1989-08-01 1989-08-01

Publications (2)

Publication Number Publication Date
FR2650512A1 FR2650512A1 (fr) 1991-02-08
FR2650512B3 true FR2650512B3 (fr) 1991-11-22

Family

ID=23534655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909010013A Expired - Lifetime FR2650512B3 (fr) 1989-08-01 1990-07-31 Filtre de charge d'eau a alimentation par gravite, a cartouche de purification d'eau a lits multiples

Country Status (8)

Country Link
JP (1) JPH03137983A (fr)
AU (1) AU6002290A (fr)
CA (1) CA2022401A1 (fr)
DE (1) DE4024289A1 (fr)
ES (1) ES2025456A6 (fr)
FR (1) FR2650512B3 (fr)
GB (1) GB2234967A (fr)
IT (1) IT1243383B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4343615C2 (de) * 1993-12-21 1995-11-16 Judo Wasseraufbereitung Klein-Wasseraufbereitungsanlage auf Ionenaustauscherbasis zum Einsetzen in einem Standard-Kaffeefiltertütenhalter
DE4312580C1 (de) * 1993-04-17 1994-09-15 Judo Wasseraufbereitung Klein-Wasseraufbereitungsanlage auf Ionenaustauscherbasis mit Möglichkeit zur Regeneration und thermischer Desinfektion
JP2000334449A (ja) * 1999-05-27 2000-12-05 Miura Co Ltd 純水製造装置およびその運転方法
FR2857001A1 (fr) * 2003-07-03 2005-01-07 Fisapac Fournitures Ind De Ser Dispositif de purification d'eau
WO2006037420A1 (fr) * 2004-09-30 2006-04-13 Unilever N.V. Dispositif de purification d'eau
EP2277832A1 (fr) * 2009-07-21 2011-01-26 Terraillon Holdings Limited Trémie de carafe à filtre d'eau
JP5640347B2 (ja) * 2009-09-16 2014-12-17 三菱レイヨン株式会社 浄水器
EP2694440A1 (fr) * 2011-04-01 2014-02-12 Aktiebolaget Electrolux Unité de filtre et dispositif de filtration d'eau comprenant une unité de filtre
JP6051421B2 (ja) * 2012-11-16 2016-12-27 株式会社Ｌｉｘｉｌ 浄軟水器
US20160227956A1 (en) * 2013-09-20 2016-08-11 8479950 Canada Inc. Brewing filter
DE202014101821U1 (de) * 2014-04-16 2015-07-20 Rehau Ag + Co. Reinigungsvorrichtung zur Reinigung eines Fluids
KR20160047714A (ko) * 2014-10-23 2016-05-03 김영식 냉온수기용 정수필터
USD766656S1 (en) 2015-03-05 2016-09-20 8479950 Canada Inc. Filter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE511365A (fr) * 1970-05-13
DE2919901C3 (de) * 1979-05-17 1995-09-07 Brita Wasserfilter Wasserreinigungsvorrichtung
JPS61271084A (ja) * 1985-05-28 1986-12-01 Jitsuo Inagaki 飲料用殺菌浄水剤
DE3535677A1 (de) * 1985-10-05 1987-04-16 Erich Alhaeuser Patrone fuer ein drucklos arbeitendes geraet zur verbesserung der qualitaet von trinkwasser
GB2197647B (en) * 1986-08-12 1990-03-07 Precision Engineering Co Improvements in or relating to water treatment devices
GB2196329B (en) * 1986-10-21 1990-07-04 Pre Mac Portable water-purifying devices
GB2214501A (en) * 1988-01-15 1989-09-06 Ara Coffee Club Ltd Water purification apparatus

Also Published As

Publication number Publication date
JPH03137983A (ja) 1991-06-12
GB9016765D0 (en) 1990-09-12
AU6002290A (en) 1991-02-07
ES2025456A6 (es) 1992-03-16
IT9021131A0 (it) 1990-07-31
FR2650512A1 (fr) 1991-02-08
IT9021131A1 (it) 1992-01-31
IT1243383B (it) 1994-06-10
GB2234967A (en) 1991-02-20
DE4024289A1 (de) 1991-02-07
CA2022401A1 (fr) 1991-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse