BR112021016941A2 - Elemento de filtro de ar e elemento de filtro - Google Patents

Elemento de filtro de ar e elemento de filtro

Info

Publication number
BR112021016941A2
BR112021016941A2 BR112021016941A BR112021016941A BR112021016941A2 BR 112021016941 A2 BR112021016941 A2 BR 112021016941A2 BR 112021016941 A BR112021016941 A BR 112021016941A BR 112021016941 A BR112021016941 A BR 112021016941A BR 112021016941 A2 BR112021016941 A2 BR 112021016941A2
Authority
BR
Brazil
Prior art keywords
filter element
handle
air filter
air
structures
Prior art date
Application number
BR112021016941A
Other languages
English (en)
Inventor
L Krull Timothy
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Publication of BR112021016941A2 publication Critical patent/BR112021016941A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/028—Snap, latch or clip connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/06—Details of supporting structures for filtering material, e.g. cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

elemento de filtro de ar e elemento de filtro. um filtro de ar tem estruturas de alça na periferia que podem ser tanto alças ou montagens de alça que podem suportar uma alça de fiança. as estruturas de alça podem ser parte de uma estrutura de armação de suporte de vedação de modo que força seja aplicada durante o manuseio mecânico próximo à região de vedação.
BR112021016941A 2019-03-08 2020-03-05 Elemento de filtro de ar e elemento de filtro BR112021016941A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962815387P 2019-03-08 2019-03-08
US201962851357P 2019-05-22 2019-05-22
PCT/US2020/021161 WO2020185505A1 (en) 2019-03-08 2020-03-05 Air filter with improved handle

Publications (1)

Publication Number Publication Date
BR112021016941A2 true BR112021016941A2 (pt) 2021-11-03

Family

ID=72426453

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021016941A BR112021016941A2 (pt) 2019-03-08 2020-03-05 Elemento de filtro de ar e elemento de filtro

Country Status (4)

Country Link
US (1) US20210308613A1 (pt)
EP (2) EP4316627A3 (pt)
BR (1) BR112021016941A2 (pt)
WO (1) WO2020185505A1 (pt)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1002587A (en) 1911-04-14 1911-09-05 Karl Kiefer Filter element.
US2771154A (en) * 1952-09-12 1956-11-20 American Air Filter Co Filter frame handle construction
US2731155A (en) 1953-03-27 1956-01-17 Fram Corp Filter cartridge pull-out device
US2739667A (en) 1954-08-02 1956-03-27 American Air Filter Co Filter frame
US5556440A (en) * 1994-10-20 1996-09-17 Fleetguard, Inc. Pressure-actuated radial air filter seal
GB2299769B (en) 1995-04-11 1998-10-28 Philips Electronics Uk Ltd An air cleaner
US6610126B2 (en) 2001-06-06 2003-08-26 Donaldson Company, Inc. Filter element having sealing members and methods
US6852141B2 (en) 2001-06-06 2005-02-08 Donaldson Company, Inc. Filter element having center piece and methods
US7655074B2 (en) * 2003-11-12 2010-02-02 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
WO2006009766A1 (en) * 2004-06-18 2006-01-26 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter cartridge; and, methods
US7255300B2 (en) 2004-11-03 2007-08-14 Baldwin Filters, Inc. Method and apparatus for winding a filter media pack
EP1858619A2 (en) 2005-02-28 2007-11-28 Donaldson Company, Inc. Filter arrangement and methods
DE102005031058A1 (de) * 2005-07-02 2007-01-04 Mahle International Gmbh Filterelement und ein zu dessen Aufnahme geeignetes Filtergehäuse
GB2440515B (en) * 2006-08-01 2011-06-15 Dyson Technology Ltd A filter assembly
SE531096C2 (sv) * 2007-08-27 2008-12-16 Electrolux Ab Löstagbar filterinsats för en dammsugare
WO2009033040A1 (en) * 2007-09-07 2009-03-12 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
JP6352076B2 (ja) 2013-07-12 2018-07-04 マン ウント フンメル ゲゼルシャフト ミット ベシュレンクテル ハフツング ハンドグリップエレメントを有するフィルタエレメント及びフィルタエレメントを有するフィルタ
DE102016001134A1 (de) * 2016-02-03 2017-08-03 Mann + Hummel Gmbh Filtergehäuse und Filter
BR112018016914B1 (pt) 2016-02-19 2023-04-25 Baldwin Filters, Inc Elemento de filtro e método de aplicar um revestimento líquido a um filtro
CN109715265B (zh) * 2016-07-06 2021-11-19 唐纳森公司 空气滤清器组件

Also Published As

Publication number Publication date
WO2020185505A1 (en) 2020-09-17
EP3934789B1 (en) 2024-01-24
US20210308613A1 (en) 2021-10-07
EP4316627A3 (en) 2024-02-28
EP4316627A2 (en) 2024-02-07
EP3934789A4 (en) 2022-10-26
EP3934789A1 (en) 2022-01-12

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