CN1777464A - 流控筒 - Google Patents
流控筒 Download PDFInfo
- Publication number
- CN1777464A CN1777464A CNA200480011074XA CN200480011074A CN1777464A CN 1777464 A CN1777464 A CN 1777464A CN A200480011074X A CNA200480011074X A CN A200480011074XA CN 200480011074 A CN200480011074 A CN 200480011074A CN 1777464 A CN1777464 A CN 1777464A
- Authority
- CN
- China
- Prior art keywords
- longitudinal axis
- inlet
- tube
- cam face
- valve
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 description 29
- 230000037431 insertion Effects 0.000 description 29
- 238000012545 processing Methods 0.000 description 11
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- 238000005859 coupling reaction Methods 0.000 description 9
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- UQMRAFJOBWOFNS-UHFFFAOYSA-N butyl 2-(2,4-dichlorophenoxy)acetate Chemical compound CCCCOC(=O)COC1=CC=C(Cl)C=C1Cl UQMRAFJOBWOFNS-UHFFFAOYSA-N 0.000 description 7
- 230000008859 change Effects 0.000 description 6
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- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000009102 absorption Effects 0.000 description 2
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- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010063045 Effusion Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
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- 238000004512 die casting Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
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- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
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- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
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- 229910052709 silver Inorganic materials 0.000 description 1
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- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
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- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
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
- 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
- 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
- B01D35/147—Bypass or safety valves
-
- 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
- B01D35/153—Anti-leakage or anti-return valves
-
- 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
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/301—Details of removable closures, lids, caps, filter heads
- B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4023—Means for connecting filter housings to supports
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87153—Plural noncommunicating flow paths
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/424,200 | 2003-04-25 | ||
US10/424,200 US7000894B2 (en) | 2003-04-25 | 2003-04-25 | Fluidic cartridges and end pieces thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1777464A true CN1777464A (zh) | 2006-05-24 |
CN100443142C CN100443142C (zh) | 2008-12-17 |
Family
ID=33299301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200480011074XA Expired - Fee Related CN100443142C (zh) | 2003-04-25 | 2004-04-19 | 流控筒 |
Country Status (10)
Country | Link |
---|---|
US (2) | US7000894B2 (zh) |
EP (1) | EP1617928A1 (zh) |
JP (1) | JP2006524123A (zh) |
KR (1) | KR100805089B1 (zh) |
CN (1) | CN100443142C (zh) |
AU (1) | AU2004234354B2 (zh) |
CA (1) | CA2523498A1 (zh) |
EG (1) | EG23919A (zh) |
WO (1) | WO2004096409A1 (zh) |
ZA (1) | ZA200507872B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101605584B (zh) * | 2007-02-13 | 2012-08-22 | 布丽塔有限责任公司 | 水处理装置,尤其是过滤装置和筒 |
CN106152639A (zh) * | 2015-04-28 | 2016-11-23 | 天津市天创百纯环保科技有限公司 | 一种冰箱用快插过滤装置 |
Families Citing this family (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7000894B2 (en) * | 2003-04-25 | 2006-02-21 | Pur Water Purification Products, Inc. | Fluidic cartridges and end pieces thereof |
CN2741960Y (zh) | 2004-10-28 | 2005-11-23 | 厦门建霖卫浴工业有限公司 | 净水器 |
DE102005011221A1 (de) * | 2005-03-11 | 2006-09-14 | Mann+Hummel Gmbh | Flüssigkeitsfilter-Wärmetauscher-Einheit |
CN101198390B (zh) | 2005-05-16 | 2010-10-06 | 3M创新有限公司 | 用于过滤系统的柱阀歧管互连构造 |
CN101267869B (zh) * | 2005-07-20 | 2012-07-04 | 3M创新有限公司 | 流体过滤系统 |
US20080000820A1 (en) * | 2006-06-30 | 2008-01-03 | Mitchell Alan J | Water Filter Cartridge and Valve with Autobypass Feature |
CN101594922B (zh) * | 2006-08-10 | 2013-03-20 | 阿奎斯水空气系统有限公司林道雷布斯坦分公司 | 箱 |
US7442301B2 (en) * | 2006-08-28 | 2008-10-28 | Kx Technologies Llc | Filter housing apparatus with rotating filter replacement mechanism |
US20080072615A1 (en) * | 2006-09-25 | 2008-03-27 | Rie Oguri | Ice making machine |
DE102006050302B4 (de) * | 2006-10-23 | 2017-05-24 | Aquis Wasser-Luft-Systeme Gmbh, Lindau, Zweigniederlassung Rebstein | Tank, Filterpatrone und Gerät mit Tank |
US8833100B2 (en) | 2006-12-28 | 2014-09-16 | Whirlpool Corporation | Water reservoir pressure vessel |
US7810650B2 (en) * | 2007-10-31 | 2010-10-12 | General Electric Company | Faucet mounted water filter system |
US8855909B2 (en) * | 2008-01-07 | 2014-10-07 | Harman International Industries, Inc. | Route determining system for a vehicle with navigation system |
DE102008002727B4 (de) * | 2008-06-27 | 2020-12-17 | Brita Gmbh | Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung, und Kartusche |
CN102176955B (zh) | 2008-09-05 | 2014-03-12 | 3M创新有限公司 | 过滤系统 |
CN102149439B (zh) * | 2008-09-16 | 2014-03-12 | 3M创新有限公司 | 滤筒和利用线性致动的系统 |
US9179898B2 (en) * | 2008-12-30 | 2015-11-10 | Baxter International Inc. | Tissue sealing system and apparatus |
US9115920B2 (en) * | 2009-01-07 | 2015-08-25 | Samsung Electronics Co., Ltd. | Water filter device and refrigerator having the same |
KR20100081827A (ko) | 2009-01-07 | 2010-07-15 | 삼성전자주식회사 | 필터어셈블리와 밸브어셈블리 및 이를 포함하는 정수장치 |
US9046299B2 (en) | 2009-01-07 | 2015-06-02 | Samsung Electronics Co., Ltd. | Water filter device and refrigerator having the same |
US8974567B2 (en) | 2010-01-27 | 2015-03-10 | Cummins Filtration Ip Inc. | Rotating coalescer with keyed drive |
US9194265B2 (en) | 2010-01-27 | 2015-11-24 | Cummins Filtration Ip, Inc. | Rotating separator with housing preventing separated liquid carryover |
US8940068B2 (en) | 2010-01-27 | 2015-01-27 | Cummins Filtration Ip Inc. | Magnetically driven rotating separator |
US8807097B2 (en) | 2010-01-27 | 2014-08-19 | Cummins Filtration Ip Inc. | Closed crankcase ventilation system |
US8893689B2 (en) | 2010-01-27 | 2014-11-25 | Cummins Filtration Ip, Inc. | Crankcase ventilation self-cleaning coalescer with intermittent rotation |
US8627675B2 (en) * | 2010-02-01 | 2014-01-14 | Whhirlpool Corporation | Lever design version of “push button” filter |
FR2960442A1 (fr) * | 2010-05-26 | 2011-12-02 | Mars Fishcare Europ | Systeme de filtration pour aquarium |
US9630856B2 (en) | 2011-04-14 | 2017-04-25 | Grzegorz Loniewski | Water filter faucet and cartridge therefor |
US9592360B2 (en) * | 2011-04-22 | 2017-03-14 | Inogen, Inc. | Gas concentrator with removable cartridge adsorbent beds |
US10695520B2 (en) | 2011-04-22 | 2020-06-30 | Inogen, Inc. | Gas concentrator with removable cartridge adsorbent beds |
USD654560S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
USD655377S1 (en) | 2011-09-15 | 2012-03-06 | Whirlpool Corporation | Filter unit |
US8845896B2 (en) | 2011-09-15 | 2014-09-30 | Whirlpool Corporation | Water filter system |
USD654559S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
USD654566S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
USD654565S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
US8413818B1 (en) | 2011-09-15 | 2013-04-09 | Whirlpool Corporation | Filter unit |
USD654564S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
USD654561S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
USD655378S1 (en) | 2011-09-15 | 2012-03-06 | Whirlpool Corporation | Filter unit |
US8580109B2 (en) | 2011-09-15 | 2013-11-12 | Whirlpool Corporation | Electronic interface for water filter system |
US8950052B2 (en) | 2011-09-15 | 2015-02-10 | Whirlpool Corporation | Method of installing a filter unit |
US20130068684A1 (en) | 2011-09-15 | 2013-03-21 | Whirlpool Corporation | Filter unit |
USD654563S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
USD654562S1 (en) | 2011-09-15 | 2012-02-21 | Whirlpool Corporation | Filter unit |
US8591736B2 (en) | 2011-09-15 | 2013-11-26 | Whirlpool Corporation | Water filter unit |
DE112012004612B4 (de) | 2011-11-04 | 2022-05-25 | Cummins Filtration Ip, Inc. | Rotierender Abscheider mit Gehäuse zur Verhinderung des Mitreissens von abgeschiedener Flüssigkeit |
US20140027361A1 (en) * | 2012-07-24 | 2014-01-30 | Lancer Corporation | Filtration system |
US9320993B2 (en) | 2012-11-12 | 2016-04-26 | Whirlpool Corporation | Filter housing for small media |
US9889478B2 (en) | 2012-11-12 | 2018-02-13 | Whirlpool Corporation | Consumable descaling cartridges for a refrigerator appliance |
US9314716B2 (en) | 2012-11-12 | 2016-04-19 | Whirlpool Corporation | Customizable multi-stage water treatment assembly |
US9327216B2 (en) | 2012-11-12 | 2016-05-03 | Whirlpool Corporation | Customizable multi-stage water treatment system |
ES2768616T3 (es) | 2013-01-21 | 2020-06-23 | A O Smith Water Treat North America Inc | Sistemas, componentes y procedimientos de filtración de líquidos |
EP2770280B1 (en) * | 2013-02-20 | 2016-09-07 | LG Electronics Inc. | Refrigerator |
US9789424B2 (en) | 2013-06-26 | 2017-10-17 | Pentair Residential Filtration, Llc | Water filtration system and method |
US9737834B1 (en) | 2014-05-21 | 2017-08-22 | TST Water, INC. | Water filter cartridge with slanted nozzles |
USD755344S1 (en) | 2014-06-26 | 2016-05-03 | Pentair Residential Filtration, Llc | Filter cartridge |
USD752179S1 (en) | 2014-09-05 | 2016-03-22 | Red Origen, LLC | Interchangeable water filter base or portions thereof |
USD760868S1 (en) | 2014-09-29 | 2016-07-05 | Red Origen, LLC | Water filter fitting |
USD759789S1 (en) | 2014-11-18 | 2016-06-21 | Michael T. Baird | Bypass projection and nozzles for a water filter cartridge |
US10682593B2 (en) | 2014-12-22 | 2020-06-16 | Michael T. Baird | Water filter cartridge with slanted nozzles |
USD759790S1 (en) | 2014-12-29 | 2016-06-21 | Michael T. Baird | Bypass projection and nozzles for a water filter cartridge |
USD764626S1 (en) | 2015-03-26 | 2016-08-23 | Red Origen, LLC | Water filter fitting |
USD764021S1 (en) | 2015-03-26 | 2016-08-16 | Red Origen, LLC | Fitting section of a water filter |
USD762813S1 (en) | 2015-06-24 | 2016-08-02 | Red Origen, LLC | Fitting section of a water filter |
USD773607S1 (en) | 2015-08-17 | 2016-12-06 | Red Origin, LLC | Water filter fitting section |
USD774623S1 (en) | 2015-08-17 | 2016-12-20 | Red Origen, LLC | Water filter fitting |
BR112018008354B1 (pt) | 2015-10-31 | 2023-04-11 | Saint-Gobain Performance Plastics Corporation | Cápsula de filtro truncada |
US9868081B1 (en) | 2015-12-30 | 2018-01-16 | Xiang Zhang | Water treatment cartridge with sealable inlet and outlet to prevent leaks |
US10525387B2 (en) | 2017-04-06 | 2020-01-07 | Whirlpool Corporation | Filter cartridge |
US10584040B2 (en) * | 2017-10-06 | 2020-03-10 | Whirlpool Corporation | Filter cartridge |
US11662138B2 (en) | 2018-03-02 | 2023-05-30 | Electrolux Do Brasil S.A. | Water circuit assembly for a refrigerator |
US10807025B2 (en) | 2018-08-06 | 2020-10-20 | Whirlpool Corporation | Blind attachment interface for filter housing assembly |
US11143451B2 (en) * | 2018-10-12 | 2021-10-12 | Bsh Hausgeraete Gmbh | Household appliance having a part being releasably attached |
USD961042S1 (en) * | 2019-01-11 | 2022-08-16 | Qingdao Ecopure Filter Co., Ltd | Filter unit |
USD968557S1 (en) * | 2019-01-11 | 2022-11-01 | Qingdao Ecopure Filter Co., Ltd | Filter unit |
USD973837S1 (en) * | 2019-02-22 | 2022-12-27 | Qingdao Ecopure Filter Co., Ltd | Filter unit |
USD969964S1 (en) | 2020-03-06 | 2022-11-15 | Pentair Residential Filtration, Llc | Filtration system |
USD987772S1 (en) | 2020-07-02 | 2023-05-30 | Qingdao Ecopure Filter Co., Ltd. | Water filter |
US20230234868A1 (en) * | 2020-07-10 | 2023-07-27 | Lrp Ag | Device for metering an additive into a fluid |
WO2022229927A1 (en) | 2021-04-30 | 2022-11-03 | Whirlpool Corporation | Filter assembly |
US11872510B2 (en) | 2021-07-01 | 2024-01-16 | Qingdao Ecopure Filter Co., Ltd | Water filter |
USD1019884S1 (en) | 2021-08-03 | 2024-03-26 | Qingdao Ecopure Filter Co., Ltd. | Water filter |
USD1016970S1 (en) | 2021-09-03 | 2024-03-05 | Qingdao Ecopure Filter Co., Ltd | Water filter |
DE102022120306B3 (de) * | 2022-08-11 | 2023-10-12 | Bwt Holding Gmbh | Anschlusskopf für eine Filterkerze sowie Installationssystem |
WO2024102918A1 (en) | 2022-11-09 | 2024-05-16 | Electrolux Home Products, Inc. | Cartridge and method for cleaning water lines of an appliance |
WO2024102914A1 (en) | 2022-11-09 | 2024-05-16 | Electrolux Home Products, Inc. | Reusable water filter cartridge |
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-
2003
- 2003-04-25 US US10/424,200 patent/US7000894B2/en not_active Expired - Lifetime
-
2004
- 2004-04-19 CA CA 2523498 patent/CA2523498A1/en not_active Abandoned
- 2004-04-19 AU AU2004234354A patent/AU2004234354B2/en not_active Ceased
- 2004-04-19 JP JP2006501286A patent/JP2006524123A/ja active Pending
- 2004-04-19 WO PCT/US2004/012116 patent/WO2004096409A1/en active Application Filing
- 2004-04-19 KR KR1020057019716A patent/KR100805089B1/ko not_active IP Right Cessation
- 2004-04-19 CN CNB200480011074XA patent/CN100443142C/zh not_active Expired - Fee Related
- 2004-04-19 EP EP20040760284 patent/EP1617928A1/en not_active Withdrawn
-
2005
- 2005-09-29 ZA ZA200507872A patent/ZA200507872B/xx unknown
- 2005-10-23 EG EGNA2005000669 patent/EG23919A/xx active
- 2005-12-01 US US11/291,385 patent/US7610932B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101605584B (zh) * | 2007-02-13 | 2012-08-22 | 布丽塔有限责任公司 | 水处理装置,尤其是过滤装置和筒 |
CN106152639A (zh) * | 2015-04-28 | 2016-11-23 | 天津市天创百纯环保科技有限公司 | 一种冰箱用快插过滤装置 |
Also Published As
Publication number | Publication date |
---|---|
US20060081805A1 (en) | 2006-04-20 |
CA2523498A1 (en) | 2004-11-11 |
JP2006524123A (ja) | 2006-10-26 |
AU2004234354A1 (en) | 2004-11-11 |
KR20060077903A (ko) | 2006-07-05 |
US7000894B2 (en) | 2006-02-21 |
KR100805089B1 (ko) | 2008-02-20 |
EG23919A (en) | 2007-12-30 |
CN100443142C (zh) | 2008-12-17 |
AU2004234354B2 (en) | 2007-11-22 |
US20040211931A1 (en) | 2004-10-28 |
WO2004096409A1 (en) | 2004-11-11 |
US7610932B2 (en) | 2009-11-03 |
EP1617928A1 (en) | 2006-01-25 |
ZA200507872B (en) | 2007-03-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: PUR WATER PURIFICATION PRODUCTS CO., LTD.; APPLIC Free format text: FORMER OWNER: P+G COMPANY; APPLICANT Effective date: 20060623 |
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C10 | Entry into substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20060623 Address after: ohio Applicant after: PUR Water Purification Products, Inc. Co-applicant after: Whirlpool Corp. Address before: ohio Applicant before: Procter & Gamble Ltd. Co-applicant before: Whirlpool Patents Company |
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ASS | Succession or assignment of patent right |
Owner name: WHIRLPOOL CO.,LTD. Free format text: FORMER OWNER: PUR WATER PURIFICATION PRODUCTS CO., LTD.; APPLICANT Effective date: 20071207 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20071207 Address after: Michigan Applicant after: Whirlpool Corp. Address before: Ohio, USA Applicant before: PUR water purification product Limited by Share Ltd Co-applicant before: Whirlpool Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 |