FR2216230A1 - - Google Patents

Info

Publication number
FR2216230A1
FR2216230A1 FR7403759A FR7403759A FR2216230A1 FR 2216230 A1 FR2216230 A1 FR 2216230A1 FR 7403759 A FR7403759 A FR 7403759A FR 7403759 A FR7403759 A FR 7403759A FR 2216230 A1 FR2216230 A1 FR 2216230A1
Authority
FR
France
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.)
Granted
Application number
FR7403759A
Other languages
French (fr)
Other versions
FR2216230B1 (en
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.)
Cons Foods Corp
Original Assignee
Cons Foods Corp
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 Cons Foods Corp filed Critical Cons Foods Corp
Publication of FR2216230A1 publication Critical patent/FR2216230A1/fr
Application granted granted Critical
Publication of FR2216230B1 publication Critical patent/FR2216230B1/fr
Expired 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
    • C02F1/50—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment

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)
FR7403759A 1973-02-07 1974-02-05 Expired FR2216230B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33019973A 1973-02-07 1973-02-07

Publications (2)

Publication Number Publication Date
FR2216230A1 true FR2216230A1 (en) 1974-08-30
FR2216230B1 FR2216230B1 (en) 1979-08-03

Family

ID=23288722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403759A Expired FR2216230B1 (en) 1973-02-07 1974-02-05

Country Status (6)

Country Link
CA (1) CA982779A (en)
CH (1) CH565715A5 (en)
DE (1) DE2364504A1 (en)
FR (1) FR2216230B1 (en)
GB (1) GB1404267A (en)
NL (1) NL7401646A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371225A1 (en) * 1976-11-22 1978-06-16 Boehringer Mannheim Gmbh CHEMICAL AND / OR PHYSICAL TREATMENT DEVICE FOR LIQUIDS
EP0002072A1 (en) * 1977-11-23 1979-05-30 Rohm And Haas Company Removal of bacteria from liquids and apparatus therefor
FR2457708A1 (en) * 1979-06-01 1980-12-26 Everpure BACTERIOSTATIC COMPOSITIONS OF WATER FILTRATION MEDIA AND WATER FILTERS CONTAINING THEM
EP0296043A1 (en) * 1987-06-18 1988-12-21 Millipore S.A. Heat-welded or adhesive-bonded unitary construction cartridge for the production of ultrapure water
US5798040A (en) * 1996-02-09 1998-08-25 United States Filter Corporation Water purification cartridge assembly with unidirectional flow through filter media
US5895570A (en) * 1996-02-09 1999-04-20 United States Filter Corporation Modular filtering system

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2264591B1 (en) * 1974-03-19 1978-03-17 Nippon Shinyaku Co Ltd
DE2900344C2 (en) * 1978-01-06 1986-09-25 Waters Associates, Inc., Milford, Mass. Chromatography column
US4396512A (en) * 1979-06-01 1983-08-02 Everpure, Inc. Bacteriostatic filter media
DE3007075A1 (en) * 1980-02-26 1981-09-10 Peter 5330 Königswinter Grundmann Chemical seal water emergency desalination kit - made of collapsible plastic hose with embedded steel wire spiral
EP0075566B1 (en) * 1981-04-02 1985-09-11 Medichem Aktiengesellschaft Method for the preparation of moulded bodies for asepticizing water and aqueous solutions
US4608247A (en) * 1984-10-24 1986-08-26 George J. LeMire Composition for bactericidal treatment of water
GB2215325B (en) * 1988-02-29 1991-10-16 Pre Mac Portable water-purifying devices
DE4028529A1 (en) * 1990-09-07 1992-03-12 Bosch Siemens Hausgeraete Domestic water purifier - has filters, chemical cleaning and sterilising units, bar-coded filter elements and microprocessor control
US5919357A (en) * 1997-05-20 1999-07-06 United States Filter Corporation Filter cartridge assembly
US5925240A (en) * 1997-05-20 1999-07-20 United States Filter Corporation Water treatment system having dosing control
US6991736B2 (en) * 2001-04-09 2006-01-31 Downs Bradley J Structure and process for continuously treating dental unit water
DE102005011763A1 (en) * 2005-03-11 2006-09-14 Aqua Carat Gmbh Water tap filter has two chambers connected in series or parallel and packed with suitable filtration agents
US9045353B2 (en) * 2010-09-04 2015-06-02 Hydros Bottle, Llc Filtering water bottle
US9745105B2 (en) 2011-09-21 2017-08-29 Hydros Bottle, Llc Water bottle
US11911720B2 (en) 2014-04-10 2024-02-27 Unger Marketing International, Llc Fluid purification device
USD742997S1 (en) 2014-04-10 2015-11-10 Unger Marketing International, Llc Water purification media device
EP3696146B1 (en) 2014-04-10 2022-09-07 Unger Marketing International, LLC Filter bag pure water systems
USD740915S1 (en) 2014-04-10 2015-10-13 Unger Marketing International, Llc Water purification device
US11148082B2 (en) 2015-04-10 2021-10-19 Unger Marketing International, Llc Fluid purification device
USD849886S1 (en) 2017-08-28 2019-05-28 Unger Marketing International, Llc Water purification device
US11154800B2 (en) 2015-04-10 2021-10-26 Unger Marketing International, Llc Fluid purification device
CA2999505C (en) 2015-09-24 2024-01-23 Hydros Bottle, Llc Gravity-flow filter assembly
WO2018175786A1 (en) 2017-03-23 2018-09-27 Hydros Bottle, Llc Gravity-flow filter assembly
USD877565S1 (en) 2017-03-23 2020-03-10 Hydros Bottle, Llc Container with a cap and filter assembly
USD907742S1 (en) 2018-03-07 2021-01-12 Unger Marketing International, Llc Water purification media device
USD958928S1 (en) 2018-11-01 2022-07-26 Unger Marketing International, Llc Water purification media device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR91283E (en) * 1964-03-25 1968-05-17 Apparatus for treating drinking water

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR91283E (en) * 1964-03-25 1968-05-17 Apparatus for treating drinking water

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371225A1 (en) * 1976-11-22 1978-06-16 Boehringer Mannheim Gmbh CHEMICAL AND / OR PHYSICAL TREATMENT DEVICE FOR LIQUIDS
EP0002072A1 (en) * 1977-11-23 1979-05-30 Rohm And Haas Company Removal of bacteria from liquids and apparatus therefor
FR2457708A1 (en) * 1979-06-01 1980-12-26 Everpure BACTERIOSTATIC COMPOSITIONS OF WATER FILTRATION MEDIA AND WATER FILTERS CONTAINING THEM
EP0296043A1 (en) * 1987-06-18 1988-12-21 Millipore S.A. Heat-welded or adhesive-bonded unitary construction cartridge for the production of ultrapure water
FR2616771A1 (en) * 1987-06-18 1988-12-23 Gaignet Yves DEVICE AND METHOD FOR ASSEMBLING A THERMOSOLDED OR GLUED MONOBLOC CARTRIDGE FOR THE PRODUCTION OF ULTRAPURATED WATER
US5798040A (en) * 1996-02-09 1998-08-25 United States Filter Corporation Water purification cartridge assembly with unidirectional flow through filter media
US5895570A (en) * 1996-02-09 1999-04-20 United States Filter Corporation Modular filtering system
US6497817B1 (en) 1996-02-09 2002-12-24 United States Filter Corporation Modular filtering system

Also Published As

Publication number Publication date
GB1404267A (en) 1975-08-28
CA982779A (en) 1976-02-03
NL7401646A (en) 1974-08-09
AU6339273A (en) 1975-06-12
DE2364504A1 (en) 1974-08-15
CH565715A5 (en) 1975-08-29
FR2216230B1 (en) 1979-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse