BR112018071544A2 - elemento de filtro em formato circular, em particular, para filtração de gás - Google Patents

elemento de filtro em formato circular, em particular, para filtração de gás

Info

Publication number
BR112018071544A2
BR112018071544A2 BR112018071544-1A BR112018071544A BR112018071544A2 BR 112018071544 A2 BR112018071544 A2 BR 112018071544A2 BR 112018071544 A BR112018071544 A BR 112018071544A BR 112018071544 A2 BR112018071544 A2 BR 112018071544A2
Authority
BR
Brazil
Prior art keywords
filter element
shaped filter
circular shaped
gas filtration
sealing segment
Prior art date
Application number
BR112018071544-1A
Other languages
English (en)
Other versions
BR112018071544B1 (pt
Inventor
Franz Andreas
Fritzsching Torsten
Donauer Nadine
Holzwarth Marcel
Miguel Pereira Madeira Pedro
Wittmers Christoph
Winter Manfred
Krieger Joachim-Paul
Gruber Martin
Original Assignee
Mann+Hummel Gmbh
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 Mann+Hummel Gmbh filed Critical Mann+Hummel Gmbh
Publication of BR112018071544A2 publication Critical patent/BR112018071544A2/pt
Publication of BR112018071544B1 publication Critical patent/BR112018071544B1/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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • 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
    • B01D29/19—Supported filter elements arranged for inward flow filtration on solid frames with surface grooves or the like
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D2271/025—Making of sealings
    • 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
    • B01D2271/027—Radial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/208—Oval shape

Landscapes

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

Abstract

a presente invenção refere-se a um elemento de filtro em formato circular que abrange um corpo de meio filtrante, no qual, em seu lado frontal, está disposto um elemento de vedação circundante que, pelo menos, apresenta um segmento de vedação com superfície transversal maior e outro segmento de vedação com superfície transversal mais reduzida, no qual, pelo menos, um segmento de vedação com superfície transversal reduzida apresenta um recesso em formato circular que, pelo menos, se estende aproximadamente ao longo do comprimento ou uma parte do comprimento do segmento de vedação com superfície transversal mais reduzida.
BR112018071544-1A 2016-05-03 2017-03-07 Elemento de filtro em formato circular e equipamento de filtro BR112018071544B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016005352.6 2016-05-03
DE102016005352.6A DE102016005352A1 (de) 2016-05-03 2016-05-03 Ringförmiges Filterelement, insbesondere zur Gasfiltration
PCT/EP2017/055315 WO2017190874A1 (de) 2016-05-03 2017-03-07 Ringförmiges filterelement, insbesondere zur gasfiltration

Publications (2)

Publication Number Publication Date
BR112018071544A2 true BR112018071544A2 (pt) 2019-02-26
BR112018071544B1 BR112018071544B1 (pt) 2023-10-24

Family

ID=58231644

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018071544-1A BR112018071544B1 (pt) 2016-05-03 2017-03-07 Elemento de filtro em formato circular e equipamento de filtro

Country Status (8)

Country Link
US (1) US10773201B2 (pt)
EP (1) EP3452203B1 (pt)
CN (1) CN109069976B (pt)
BR (1) BR112018071544B1 (pt)
DE (2) DE102016005352A1 (pt)
ES (1) ES2857684T3 (pt)
PL (1) PL3452203T3 (pt)
WO (1) WO2017190874A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114146497B (zh) 2015-12-18 2024-03-08 唐纳森公司 过滤器滤芯和空气滤清器组件
AU2018373393B2 (en) * 2017-11-27 2024-03-07 Donaldson Company, Inc. Air cleaner assemblies and methods of use
DE112018006269T5 (de) 2017-12-08 2020-08-20 Cummins Filtration Ip, Inc. Ovale Dichtung mit Stabilisierungskontur
DE102018000543A1 (de) * 2018-01-24 2019-07-25 Mann+Hummel Gmbh Filtereinrichtung mit einem Filterelement in einem Filtergehäuse
US10918978B2 (en) 2018-05-08 2021-02-16 Cummins Filtration Ip, Inc. Oval filter with exterior elliptical radial seal and internal support structure
USD884866S1 (en) 2018-05-08 2020-05-19 Cummins Filtration Ip, Inc. Filter element
DE102018116506A1 (de) * 2018-07-09 2020-01-09 Mann+Hummel Gmbh Sekundärfilterelement und Filteranordnung
USD969289S1 (en) 2020-03-05 2022-11-08 Cummins Filtration Inc. Filter element

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002166118A (ja) * 2000-12-01 2002-06-11 Toyo Element Industry Co Ltd エアフィルタエレメント及びその製造方法
DE202006014784U1 (de) * 2006-09-26 2008-02-07 Hengst Gmbh & Co.Kg Ringfiltereinsatz für ein Filter
DE102007017091A1 (de) 2007-04-10 2008-10-16 Mahle International Gmbh Ringfilterelement
DE202007014822U1 (de) 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement Zackendichtung
DE202007013822U1 (de) 2007-10-02 2009-02-19 Mann+Hummel Gmbh Filterelement und Filtersystem
DE102009008450B4 (de) 2009-02-11 2011-07-21 Mann + Hummel GmbH, 71638 Filterelement und Filtersystem
DE102011078057A1 (de) * 2011-06-24 2013-01-10 Mahle International Gmbh Plattenfilterelement
RU2641818C2 (ru) * 2011-10-26 2018-01-22 Дональдсон Компани, Инк. Фильтры в сборе, их элементы и отличительные признаки, способы их применения и сборки
TR201809471T4 (tr) * 2012-12-17 2018-07-23 Mann & Hummel Gmbh Hava filtre sistemi, hava filtre elemanı ve bir hava filtre elemanını değiştirmek için yöntem .
EP2764904B1 (de) 2013-02-12 2018-03-07 MANN+HUMMEL GmbH Filterelement
DE102014006852B4 (de) 2013-06-20 2022-10-27 Mann+Hummel Gmbh Hohlfilterelement, Filtergehäuse und Filter
DE102013018201A1 (de) * 2013-10-30 2015-04-30 Mann+Hummel Gmbh Filtereinsatz sowie Luftfilter

Also Published As

Publication number Publication date
CN109069976A (zh) 2018-12-21
WO2017190874A1 (de) 2017-11-09
DE112017002327A5 (de) 2019-02-28
US20190070548A1 (en) 2019-03-07
US10773201B2 (en) 2020-09-15
ES2857684T3 (es) 2021-09-29
EP3452203B1 (de) 2021-01-13
PL3452203T3 (pl) 2021-07-05
BR112018071544B1 (pt) 2023-10-24
CN109069976B (zh) 2021-04-06
DE102016005352A1 (de) 2017-11-09
EP3452203A1 (de) 2019-03-13

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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]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/03/2017, OBSERVADAS AS CONDICOES LEGAIS