KR101278401B1 - 유체 여과 시스템용 회전 밸브 조립체 - Google Patents

유체 여과 시스템용 회전 밸브 조립체 Download PDF

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Publication number
KR101278401B1
KR101278401B1 KR1020077011958A KR20077011958A KR101278401B1 KR 101278401 B1 KR101278401 B1 KR 101278401B1 KR 1020077011958 A KR1020077011958 A KR 1020077011958A KR 20077011958 A KR20077011958 A KR 20077011958A KR 101278401 B1 KR101278401 B1 KR 101278401B1
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KR
South Korea
Prior art keywords
valve member
filter
valve
inlet
outlet
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 - Lifetime
Application number
KR1020077011958A
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English (en)
Korean (ko)
Other versions
KR20070084596A (ko
Inventor
로렌스 더블유. 바셋
윌리엄 3세 컨탁시스
브라이언 터비
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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.)
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Application filed by 쓰리엠 이노베이티브 프로퍼티즈 컴파니 filed Critical 쓰리엠 이노베이티브 프로퍼티즈 컴파니
Publication of KR20070084596A publication Critical patent/KR20070084596A/ko
Application granted granted Critical
Publication of KR101278401B1 publication Critical patent/KR101278401B1/ko
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Expired - Lifetime legal-status Critical Current

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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
    • B01D35/153—Anti-leakage or anti-return valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/10—Safety devices, e.g. by-passes
    • B01D27/106—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
    • B01D35/14—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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • B01D2201/165—Multi-way valves
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Sliding Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Details Of Valves (AREA)
KR1020077011958A 2004-10-29 2005-10-27 유체 여과 시스템용 회전 밸브 조립체 Expired - Lifetime KR101278401B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/976,571 2004-10-29
US10/976,571 US7407148B2 (en) 2000-04-20 2004-10-29 Rotary valve assembly for fluid filtration system
PCT/US2005/038964 WO2006050114A1 (en) 2004-10-29 2005-10-27 Rotary valve assembly for fluid filtration system

Publications (2)

Publication Number Publication Date
KR20070084596A KR20070084596A (ko) 2007-08-24
KR101278401B1 true KR101278401B1 (ko) 2013-06-24

Family

ID=35614184

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020077011958A Expired - Lifetime KR101278401B1 (ko) 2004-10-29 2005-10-27 유체 여과 시스템용 회전 밸브 조립체

Country Status (11)

Country Link
US (1) US7407148B2 (enExample)
EP (1) EP1824577B1 (enExample)
JP (1) JP2008519212A (enExample)
KR (1) KR101278401B1 (enExample)
CN (1) CN101052451B (enExample)
AT (1) ATE430612T1 (enExample)
AU (1) AU2005302492A1 (enExample)
BR (1) BRPI0518065A (enExample)
DE (1) DE602005014379D1 (enExample)
MX (1) MX2007004907A (enExample)
WO (1) WO2006050114A1 (enExample)

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ATE430612T1 (de) 2009-05-15
EP1824577B1 (en) 2009-05-06
KR20070084596A (ko) 2007-08-24
BRPI0518065A (pt) 2008-10-28
CN101052451A (zh) 2007-10-10
US7407148B2 (en) 2008-08-05
DE602005014379D1 (de) 2009-06-18
EP1824577A1 (en) 2007-08-29
WO2006050114A1 (en) 2006-05-11
AU2005302492A1 (en) 2006-05-11
MX2007004907A (es) 2007-06-14
CN101052451B (zh) 2012-01-25
US20050067342A1 (en) 2005-03-31
JP2008519212A (ja) 2008-06-05

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