AU3928693A - Water purification system - Google Patents

Water purification system

Info

Publication number
AU3928693A
AU3928693A AU39286/93A AU3928693A AU3928693A AU 3928693 A AU3928693 A AU 3928693A AU 39286/93 A AU39286/93 A AU 39286/93A AU 3928693 A AU3928693 A AU 3928693A AU 3928693 A AU3928693 A AU 3928693A
Authority
AU
Australia
Prior art keywords
water purification
purification system
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.)
Abandoned
Application number
AU39286/93A
Inventor
Bruce D Spangrud
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU3928693A publication Critical patent/AU3928693A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like
    • A47G21/188—Drinking straws or the like with filters to remove impurities
    • 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
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
    • 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
    • C02F2307/02—Location of water treatment or water treatment device as part of a bottle
    • 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)
AU39286/93A 1992-03-20 1993-03-22 Water purification system Abandoned AU3928693A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85422292A 1992-03-20 1992-03-20
US854222 1992-03-20

Publications (1)

Publication Number Publication Date
AU3928693A true AU3928693A (en) 1993-10-21

Family

ID=25318076

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39286/93A Abandoned AU3928693A (en) 1992-03-20 1993-03-22 Water purification system

Country Status (2)

Country Link
AU (1) AU3928693A (en)
WO (1) WO1993018837A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995031403A1 (en) * 1994-05-11 1995-11-23 M-Sit France Multilayer device for disinfecting and purifying water
US5688588A (en) * 1996-04-12 1997-11-18 Kimberly-Clark Worldwide, Inc. Water purification device
US6153096A (en) * 1998-08-10 2000-11-28 Innova Pure Water, Inc. Shroud for bottle mounted filters
US6818130B1 (en) 1999-09-30 2004-11-16 Kimberly-Clark Worldwide, Inc. Method and apparatus for multistage liquid filtration
US6827874B2 (en) 2000-06-27 2004-12-07 The Procter & Gamble Co. Water treatment compositions
KR200221643Y1 (en) * 2000-11-16 2001-04-16 김경하 Bottle cap with water purifier
WO2006021966A1 (en) * 2004-08-24 2006-03-02 Mon Chatrath Improvement in or relating to personal filter bottle
WO2008110165A1 (en) * 2007-03-09 2008-09-18 Vestergaard Sa Microporous filter with a halogen source
CA2895951A1 (en) * 2015-06-30 2016-12-30 Robert Hodgins Filtered drinking straw
CN104983267A (en) * 2015-08-12 2015-10-21 安庆市金丝制刷有限公司 Automatic salt reduction chopsticks
ES2560127B2 (en) * 2015-09-17 2016-07-05 Universidad Rey Juan Carlos Potablilizer fishing rod

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714550A (en) * 1985-09-23 1987-12-22 Water Systems Development Corporation Canteen carried water purifier system
US4769143A (en) * 1987-02-17 1988-09-06 Or-Tsurim Device for purifying water
US5045195A (en) * 1990-01-16 1991-09-03 Accuventure, Inc. Personal drinking water purification tube
US4995976A (en) * 1990-05-31 1991-02-26 Water Technologies Corporation Water purification straw
US5126044A (en) * 1990-09-27 1992-06-30 Magnusson Jan H Iodine resin/carbon water purification system

Also Published As

Publication number Publication date
WO1993018837A1 (en) 1993-09-30

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