AU2003202496A1 - Water purifier - Google Patents

Water purifier

Info

Publication number
AU2003202496A1
AU2003202496A1 AU2003202496A AU2003202496A AU2003202496A1 AU 2003202496 A1 AU2003202496 A1 AU 2003202496A1 AU 2003202496 A AU2003202496 A AU 2003202496A AU 2003202496 A AU2003202496 A AU 2003202496A AU 2003202496 A1 AU2003202496 A1 AU 2003202496A1
Authority
AU
Australia
Prior art keywords
water purifier
purifier
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.)
Abandoned
Application number
AU2003202496A
Inventor
Kiyoshi Katoh
Motoshige Mizuno
Takayoshi Nishikori
Kazushi Odani
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 JP2002334208A external-priority patent/JP4238014B2/en
Priority claimed from JP2002334206A external-priority patent/JP4490624B2/en
Priority claimed from JP2002334207A external-priority patent/JP4490625B2/en
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of AU2003202496A1 publication Critical patent/AU2003202496A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/08—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/08—Apparatus therefor
    • B01D61/081—Apparatus therefor used at home, e.g. kitchen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/024—Hollow fibre modules with a single potted end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/18—Specific valves
AU2003202496A 2002-11-18 2003-01-09 Water purifier Abandoned AU2003202496A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2002334208A JP4238014B2 (en) 2002-11-18 2002-11-18 Instrument mounting device
JP2002-334208 2002-11-18
JP2002-334207 2002-11-18
JP2002334206A JP4490624B2 (en) 2002-11-18 2002-11-18 Air / water purifier with water drain
JP2002-334206 2002-11-18
JP2002334207A JP4490625B2 (en) 2002-11-18 2002-11-18 Water purifier
PCT/JP2003/000137 WO2004046041A1 (en) 2002-11-18 2003-01-09 Water purifier

Publications (1)

Publication Number Publication Date
AU2003202496A1 true AU2003202496A1 (en) 2004-06-15

Family

ID=32329644

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003202496A Abandoned AU2003202496A1 (en) 2002-11-18 2003-01-09 Water purifier

Country Status (4)

Country Link
KR (1) KR20050075024A (en)
AU (1) AU2003202496A1 (en)
HK (1) HK1106214A1 (en)
WO (1) WO2004046041A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003090895A1 (en) * 2002-04-26 2003-11-06 Ngk Insulators, Ltd. Filter cartridge and stationary type water purifier
JP6487462B2 (en) * 2014-12-09 2019-03-20 株式会社ロキテクノ Detachable filter container and filtration device using the same
CN106193210A (en) * 2015-05-04 2016-12-07 钜证国际股份有限公司 Discharging device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0560586U (en) * 1992-01-18 1993-08-10 象印マホービン株式会社 Stationary water purifier
CN1120520A (en) * 1994-07-08 1996-04-17 三星电子株式会社 Filtering apparatus of water purifier
JP2750299B2 (en) * 1994-11-25 1998-05-13 富士通テン株式会社 Water conditioner
JPH09239357A (en) * 1996-03-08 1997-09-16 Toyo Bio Reactor Kk Water purifier
JPH09296880A (en) * 1996-05-07 1997-11-18 Kubota Corp Separation preventing fitting and separation preventing structure
JP3759239B2 (en) * 1996-07-02 2006-03-22 三菱レイヨン株式会社 Water purifier and its filtration cartridge
JPH1119641A (en) * 1997-07-01 1999-01-26 Machio Sekikawa Purifying material for city water (drinking water) and purifying device
JP2000246239A (en) * 1999-03-03 2000-09-12 Toto Ltd Water treatment apparatus
JP4447103B2 (en) * 2000-03-13 2010-04-07 エムケー精工株式会社 Shoe storage
JP2002177950A (en) * 2000-12-12 2002-06-25 Toray Ind Inc Under-sink type water purifier

Also Published As

Publication number Publication date
KR20050075024A (en) 2005-07-19
WO2004046041A1 (en) 2004-06-03
HK1106214A1 (en) 2008-03-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase