BR112022008140A2 - Disposições de filtro para líquidos e métodos de uso - Google Patents

Disposições de filtro para líquidos e métodos de uso

Info

Publication number
BR112022008140A2
BR112022008140A2 BR112022008140A BR112022008140A BR112022008140A2 BR 112022008140 A2 BR112022008140 A2 BR 112022008140A2 BR 112022008140 A BR112022008140 A BR 112022008140A BR 112022008140 A BR112022008140 A BR 112022008140A BR 112022008140 A2 BR112022008140 A2 BR 112022008140A2
Authority
BR
Brazil
Prior art keywords
filter
liquids
methods
provisions
connecting sections
Prior art date
Application number
BR112022008140A
Other languages
English (en)
Portuguese (pt)
Inventor
B Joscher Kurt
C Shepherd Mark
L Palmby Patricia
Original Assignee
Donaldson Co 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 Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of BR112022008140A2 publication Critical patent/BR112022008140A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/111—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • B01D29/333—Self-supporting filtering elements arranged for inward flow filtration with corrugated, folded filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/005—Making filter elements not provided for elsewhere
    • 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
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • 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
    • B01D2201/12—Pleated filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing means
    • 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
    • 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
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/347—Radial sealings
    • 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
    • B01D2201/4015—Bayonet connecting means
    • 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
    • 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
    • B01D2201/4092—Threaded sections, e.g. screw

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Packaging For Recording Disks (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
BR112022008140A 2019-10-30 2020-10-29 Disposições de filtro para líquidos e métodos de uso BR112022008140A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962927971P 2019-10-30 2019-10-30
PCT/US2020/057981 WO2021087125A1 (en) 2019-10-30 2020-10-29 Filter arrangements for liquids and methods of use

Publications (1)

Publication Number Publication Date
BR112022008140A2 true BR112022008140A2 (pt) 2022-07-19

Family

ID=73598189

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022008140A BR112022008140A2 (pt) 2019-10-30 2020-10-29 Disposições de filtro para líquidos e métodos de uso

Country Status (6)

Country Link
US (3) US11446593B2 (https=)
EP (2) EP4051406B1 (https=)
JP (2) JP7783805B2 (https=)
CN (2) CN119327155A (https=)
BR (1) BR112022008140A2 (https=)
WO (1) WO2021087125A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113599884A (zh) * 2021-08-27 2021-11-05 东莞市宇捷实业投资有限公司 一种稳定性好的滤芯
USD1088180S1 (en) * 2021-12-08 2025-08-12 Donaldson Company, Inc. Filtration media end cap with multiple threaded sectors
USD1068024S1 (en) * 2021-12-08 2025-03-25 Donaldson Company, Inc. Filtration media end cap with a unitary threaded sector
CN114307316B (zh) * 2021-12-22 2023-06-13 盐城中铭新材料有限公司 一种可调节的高渗透纤维过滤装置及过滤方法
US12521662B2 (en) * 2023-02-13 2026-01-13 Caterpillar Inc. Filter system having key-fit attachment between holder and filter connector
CN117205633A (zh) * 2023-09-14 2023-12-12 上海弗列加滤清器有限公司 一种甲醇过滤滤芯及甲醇过滤器
IT202400003019A1 (it) * 2024-02-13 2025-08-13 O M R T S R L Filtro riutilizzabile per circuiti oleodinamici e relativo procedimento di produzione

Family Cites Families (39)

* Cited by examiner, † Cited by third party
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GB2222534B (en) 1988-09-09 1992-11-25 Process Scient Innovations Filter assembly and cartridge therefor
US5186829A (en) 1991-08-16 1993-02-16 Stanadyne Automotive Corp. Fuel filter key system
WO1995007745A1 (en) 1993-09-15 1995-03-23 Parker Hannifin Corporation Fuel filter element
WO1997045362A1 (de) 1996-05-28 1997-12-04 Createchnic Ag Codiertes abfüllsystem
DE19938363A1 (de) 1999-08-13 2001-02-15 Hilti Ag Schraubanker
DE19956954C1 (de) 1999-11-16 2001-05-31 Mannesmann Ag Trennwerkzeug
EP1126159B1 (en) * 2000-02-16 2006-11-08 Stanadyne Corporation Key system for ecological filter cartridge and element
US6458269B1 (en) 2000-04-20 2002-10-01 Cuno Incorporated Keyed filter assembly
US6949189B2 (en) 2000-04-20 2005-09-27 Cuno Incorporated Keyed filter assembly
KR100975997B1 (ko) 2000-08-11 2010-08-17 로저 피. 리이드 필터 홀더에 필터 카트리지를 연결시키는 키 시스템
TWI269665B (en) 2002-02-21 2007-01-01 Roger P Reid Quick change filter and bracket system with key system and universal key option
US6740234B1 (en) 2002-03-05 2004-05-25 Stanadyne Corporation Key track system
US6918727B2 (en) 2002-05-01 2005-07-19 Joker Industrial Co., Ltd. Anchoring screw with double heads and triple threads of different depths of thread
GB0222321D0 (en) 2002-09-25 2002-10-30 Weatherford Lamb Expandable connection
BRPI0411504B1 (pt) 2003-07-01 2013-09-17 elemento filtrante, conjunto de cobertura, conjunto de filtro e processo para fixar e remover um elemento filtrante
GB0326555D0 (en) * 2003-11-14 2003-12-17 Subsea 7 Bv Connector
US7387726B2 (en) 2005-02-15 2008-06-17 Mann & Hummel Gmbh Liquid filter system
US20070095744A1 (en) * 2005-11-01 2007-05-03 Bagci Ismail C Fluid filter with open-end flow, replaceable cartridge
US8147691B2 (en) * 2007-09-21 2012-04-03 Baldwin Filters, Inc. Filter cartridge housing attachment systems
DE202007017614U1 (de) 2007-12-14 2009-04-30 Mann + Hummel Gmbh Ölfilter
US7695619B2 (en) * 2008-03-21 2010-04-13 Pentair Filtration, Inc. Modular drinking water filtration system with adapter rings for replaceable cartridges to assure proper fit
GB0812457D0 (en) 2008-07-08 2008-08-13 Parker Hannifin U K Ltd A Filter
DE102009030499A1 (de) 2009-06-24 2010-12-30 Mann + Hummel Gmbh Filterverschlusssystem
US8267436B2 (en) 2009-07-08 2012-09-18 Gandy Technologies Corporation Arrow-shaped thread form for tubular connections
US8709247B2 (en) * 2012-01-27 2014-04-29 Baldwin Filters, Inc. Filter apparatus with ejection arrangement
EP2764901A1 (en) 2013-02-07 2014-08-13 Parker Hannifin Corporation Keyed thread engagement on spin-on filter element
US10052575B2 (en) 2013-04-10 2018-08-21 Clarcor Engine Mobile Solutions, Llc Filter element
DE102013011619A1 (de) * 2013-07-12 2015-01-15 Mann + Hummel Gmbh Spin-On Filter für eine Filtervorrichtung für Fluid, Filtervorrichtung und Filterkopf einer Filtervorrichtung
DE102013019807B4 (de) 2013-11-26 2023-07-20 Hydac Filtertechnik Gmbh Filtervorrichtung und Filterelement
GB2515847B (en) * 2013-12-04 2015-05-27 Design Reality Ltd Respirators
US10253737B2 (en) 2013-12-12 2019-04-09 Mann+Hummel Gmbh Filter element with multi-stage water-separating action and with bayonet connection, and fuel filter having a filter element of said type
US10071326B2 (en) 2015-09-11 2018-09-11 3M Innovative Properties Inc. Filter cartridge for translational insertion and rotational engagement of a manifold
BR112018067632B1 (pt) * 2016-03-02 2023-09-26 Donaldson Company, Inc Cartucho de filtro e montagem de filtro
DE102016103931A1 (de) * 2016-03-04 2017-09-07 Lisa Dräxlmaier GmbH Schraube für Bauteile aus geschäumten Kunststoff
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CN115253529B (zh) * 2017-03-20 2025-02-14 唐纳森公司 包括用于联接到流体滤芯的连接器的系统、流体滤芯以及用于生产该流体滤芯的方法
US11596880B2 (en) 2017-07-12 2023-03-07 Ufi Filters S.P.A. Filter cartridge

Also Published As

Publication number Publication date
US20240100453A1 (en) 2024-03-28
JP7783805B2 (ja) 2025-12-10
EP4051406B1 (en) 2025-07-23
WO2021087125A1 (en) 2021-05-06
EP4624017A3 (en) 2025-12-17
US20230001334A1 (en) 2023-01-05
US20210129050A1 (en) 2021-05-06
JP2023500660A (ja) 2023-01-10
JP2026048722A (ja) 2026-03-17
US11446593B2 (en) 2022-09-20
EP4051406A1 (en) 2022-09-07
CN115209974A (zh) 2022-10-18
US11857898B2 (en) 2024-01-02
EP4624017A2 (en) 2025-10-01
CN115209974B (zh) 2024-10-18
CN119327155A (zh) 2025-01-21

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]