GB1072227A - Improvements in or relating to water filter cartridges - Google Patents

Improvements in or relating to water filter cartridges

Info

Publication number
GB1072227A
GB1072227A GB858865A GB858865A GB1072227A GB 1072227 A GB1072227 A GB 1072227A GB 858865 A GB858865 A GB 858865A GB 858865 A GB858865 A GB 858865A GB 1072227 A GB1072227 A GB 1072227A
Authority
GB
United Kingdom
Prior art keywords
relating
water filter
filter cartridges
iodine
water
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
Application number
GB858865A
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.)
AMF Inc
Original Assignee
AMF 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 AMF Inc filed Critical AMF Inc
Publication of GB1072227A publication Critical patent/GB1072227A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filtering Materials (AREA)

Abstract

An iodine bactericide is supported by and/or located in a cavity in a body of filtering medium. The water to be treated is thus filtered and infused with iodine during passage through the filter.
GB858865A 1964-03-02 1965-03-01 Improvements in or relating to water filter cartridges Expired GB1072227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34870964A 1964-03-02 1964-03-02

Publications (1)

Publication Number Publication Date
GB1072227A true GB1072227A (en) 1967-06-14

Family

ID=23369191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB858865A Expired GB1072227A (en) 1964-03-02 1965-03-01 Improvements in or relating to water filter cartridges

Country Status (2)

Country Link
FR (1) FR1462968A (en)
GB (1) GB1072227A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056054B1 (en) * 1980-07-18 1985-04-17 GARTNER, William J. Water purification system
EP0432906A1 (en) * 1989-12-07 1991-06-19 Fairey Industrial Ceramics Limited Filter
EP0638050A4 (en) * 1989-03-03 1992-02-28 Boyd Keogh Ind Pty Ltd Improvements in filtration.
WO1997038941A1 (en) * 1996-04-12 1997-10-23 Kimberly-Clark Worldwide, Inc. Water purification device
EP0825154A2 (en) * 1996-08-19 1998-02-25 R-Amtech International, Inc. Device for purification and disinfection of water
WO1998024531A2 (en) * 1996-12-06 1998-06-11 Reid Roger P Water purifier with adjustable volume in dwell passage
US6409920B1 (en) * 2001-06-07 2002-06-25 Tsung Hui Lee Filter device having a simplified configuration
GB2414474A (en) * 2004-05-24 2005-11-30 Bw Technologies Ltd Device for purifying fluids, in particular water
WO2010006274A1 (en) * 2008-07-10 2010-01-14 Water Security Corporation Filter with iodinated resin and filter life indicator
BE1019399A3 (en) * 2010-07-06 2012-06-05 Airwatec Sa COMBINED FILTERS.
US8535531B2 (en) 2008-04-23 2013-09-17 Water Security Corporation Halogenated resin beds

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826857A1 (en) * 1988-08-08 1990-02-22 Isg Kreutzer Import Und Servic Drinking water filter unit

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056054B1 (en) * 1980-07-18 1985-04-17 GARTNER, William J. Water purification system
EP0638050A4 (en) * 1989-03-03 1992-02-28 Boyd Keogh Ind Pty Ltd Improvements in filtration.
EP0638050A1 (en) * 1989-03-03 1995-02-15 Boyd Keogh Ind Pty Ltd Improvements in filtration.
EP0432906A1 (en) * 1989-12-07 1991-06-19 Fairey Industrial Ceramics Limited Filter
WO1997038941A1 (en) * 1996-04-12 1997-10-23 Kimberly-Clark Worldwide, Inc. Water purification device
EP0825154A3 (en) * 1996-08-19 1998-09-02 R-Amtech International, Inc. Device for purification and disinfection of water
EP0825154A2 (en) * 1996-08-19 1998-02-25 R-Amtech International, Inc. Device for purification and disinfection of water
WO1998024531A2 (en) * 1996-12-06 1998-06-11 Reid Roger P Water purifier with adjustable volume in dwell passage
WO1998024531A3 (en) * 1996-12-06 1998-08-20 Roger P Reid Water purifier with adjustable volume in dwell passage
US5908553A (en) * 1996-12-06 1999-06-01 Reid; Roger P. Water purifier with adjustable volume in dwell passage
US6274038B1 (en) * 1996-12-06 2001-08-14 Roger P. Reid Water purifier with adjustable volume in dwell passage
US6409920B1 (en) * 2001-06-07 2002-06-25 Tsung Hui Lee Filter device having a simplified configuration
GB2414474A (en) * 2004-05-24 2005-11-30 Bw Technologies Ltd Device for purifying fluids, in particular water
US8535531B2 (en) 2008-04-23 2013-09-17 Water Security Corporation Halogenated resin beds
WO2010006274A1 (en) * 2008-07-10 2010-01-14 Water Security Corporation Filter with iodinated resin and filter life indicator
BE1019399A3 (en) * 2010-07-06 2012-06-05 Airwatec Sa COMBINED FILTERS.

Also Published As

Publication number Publication date
FR1462968A (en) 1966-12-23

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