BRPI0412609A - adaptador de filtro; método de adaptação de um tubo de filtro; conjunto de filtragem e seu dispositivo; conjunto de filtro - Google Patents

adaptador de filtro; método de adaptação de um tubo de filtro; conjunto de filtragem e seu dispositivo; conjunto de filtro

Info

Publication number
BRPI0412609A
BRPI0412609A BRPI0412609-2A BRPI0412609A BRPI0412609A BR PI0412609 A BRPI0412609 A BR PI0412609A BR PI0412609 A BRPI0412609 A BR PI0412609A BR PI0412609 A BRPI0412609 A BR PI0412609A
Authority
BR
Brazil
Prior art keywords
filter
adapter
tube
manifold
cartridge
Prior art date
Application number
BRPI0412609-2A
Other languages
English (en)
Inventor
Karl Fritze
Original Assignee
Cuno 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 Cuno Inc filed Critical Cuno Inc
Publication of BRPI0412609A publication Critical patent/BRPI0412609A/pt

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
    • C02F1/001—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
    • 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
    • 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
    • B01D35/306—Filter mounting adapter
    • 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
    • B01D2201/4046—Means for avoiding false mounting of different parts
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

"ADAPTADOR DE FILTRO; MéTODO DE ADAPTAçãO DE UM TUBO DE FILTRO; CONJUNTO DE FILTRAGEM E SEU DISPOSITIVO; CONJUNTO DE FILTRO". Os conjuntos de filtragem de água aperfeiçoados compreendem um tubo de distribuição, um adaptador de filtro e um cartucho de filtro, em que o adaptador de filtro conecta o tubo de distribuição ao cartucho de filtro para que um ou mais trajetos de fluxo de líquido do tubo de distribuição ao cartucho de filtro sejam estabelecidos. Adicionalmente, os adaptadores de filtro da presente invenção podem compreender uma trava que pode fechar ou prender o adaptador de filtro ao tubo de distribuição para que o usuário possa encaixar e desencaixar o cartucho de filtro do adaptador sem o adaptador de filtro desencaixar-se do tubo de distribuição. Devido à presença do adaptador de filtro, e a trava que prendem o adaptador de filtro ao tubo de distribuição, o consumidor pode facilmente encaixar e desencaixar cartuchos de filtros substituídos do adaptador de filtro sem desencaixar o adaptador do tubo. Em algumas configurações, o adaptador possui uma configuração de projetos aperfeiçoados.
BRPI0412609-2A 2003-07-29 2004-07-29 adaptador de filtro; método de adaptação de um tubo de filtro; conjunto de filtragem e seu dispositivo; conjunto de filtro BRPI0412609A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49085203P 2003-07-29 2003-07-29
PCT/US2004/024420 WO2005011831A2 (en) 2003-07-29 2004-07-29 Water filter adapter with locking feature

Publications (1)

Publication Number Publication Date
BRPI0412609A true BRPI0412609A (pt) 2006-09-26

Family

ID=34115439

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412609-2A BRPI0412609A (pt) 2003-07-29 2004-07-29 adaptador de filtro; método de adaptação de um tubo de filtro; conjunto de filtragem e seu dispositivo; conjunto de filtro

Country Status (7)

Country Link
US (1) US20050023206A1 (pt)
EP (1) EP1648580A4 (pt)
JP (1) JP2007502696A (pt)
CN (1) CN1938071A (pt)
AU (1) AU2004261225A1 (pt)
BR (1) BRPI0412609A (pt)
WO (1) WO2005011831A2 (pt)

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US6949189B2 (en) * 2000-04-20 2005-09-27 Cuno Incorporated Keyed filter assembly
BRPI0610315A2 (pt) * 2005-05-16 2010-06-15 3M Innovative Properties Co interconexão de tubulação de válvula de carretel para um sistema de filtro
EP1867606A1 (de) * 2006-06-14 2007-12-19 Elfo AG Wasserfilterkartusche für einen Wassertank
KR100797051B1 (ko) 2006-07-11 2008-01-23 주식회사 피코그램 유로 변경이 가능한 정수기용 어댑터
JP5180208B2 (ja) 2006-08-10 2013-04-10 アクイス ヴァッサー−ルフト−ジステーメ ゲーエムベーハー， リンダウ，ツヴァイクニーダーラッスング レブシュタイン タンク
DE102006044744C5 (de) 2006-09-20 2021-04-01 Aquis Wasser-Luftsysteme GmbH Lindau, Zweigniederlassung Rebstein Wasserfiltervorrichtung mit Verschlüsselungsstruktur
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US20100264078A1 (en) * 2007-10-29 2010-10-21 Bassett Laurence W Latch reset filter unit
US9782706B1 (en) * 2008-04-16 2017-10-10 Selecto, Inc. Flow connector for connecting screw-type filtration head to lug-type sump
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CN101852532B (zh) * 2009-04-02 2013-08-28 海尔集团公司 用于冰箱的水过滤器
CN101816845B (zh) * 2010-04-09 2011-09-07 江苏美淼环保科技有限公司 一种水处理装置
CN102179173B (zh) * 2011-03-30 2014-04-02 沁园集团股份有限公司 一种具有超滤膜的过滤装置
US8733555B2 (en) * 2011-05-25 2014-05-27 Stanadyne Corporation Pressure resistant filter cartridge
EP2826533B1 (en) * 2012-03-12 2016-12-21 Shenzhen Xingrisheng Industrial Co., Ltd. Out-of-vat liquid filter for ensuring reliable connection of water pipe connector
USD987772S1 (en) 2020-07-02 2023-05-30 Qingdao Ecopure Filter Co., Ltd. Water filter
US20220017383A1 (en) * 2020-07-14 2022-01-20 Zero Technologies, Llc Systems and devices for eliminating filter air locks
CN111839218B (zh) * 2020-07-31 2022-04-08 浙江迈悦净水科技有限公司 台式饮水机
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
US11806649B2 (en) * 2021-09-29 2023-11-07 Bosch Rexroth Corporation Adaptor for mounting a filter to a hydraulic manifold
USD1032780S1 (en) * 2022-01-27 2024-06-25 Waterdrop Technology Co., Ltd. Filter unit
USD1058790S1 (en) 2023-01-16 2025-01-21 Qingdao Ecopure Filter Co., Ltd. Water filter

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Also Published As

Publication number Publication date
WO2005011831A2 (en) 2005-02-10
AU2004261225A1 (en) 2005-02-10
EP1648580A4 (en) 2007-07-25
CN1938071A (zh) 2007-03-28
JP2007502696A (ja) 2007-02-15
EP1648580A2 (en) 2006-04-26
US20050023206A1 (en) 2005-02-03
WO2005011831A3 (en) 2006-10-12

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]