SE424266B - Luftrenare med utbytbart filterelement - Google Patents

Luftrenare med utbytbart filterelement

Info

Publication number
SE424266B
SE424266B SE7910555A SE7910555A SE424266B SE 424266 B SE424266 B SE 424266B SE 7910555 A SE7910555 A SE 7910555A SE 7910555 A SE7910555 A SE 7910555A SE 424266 B SE424266 B SE 424266B
Authority
SE
Sweden
Prior art keywords
filter
filter element
unit
insert
filter medium
Prior art date
Application number
SE7910555A
Other languages
English (en)
Swedish (sv)
Other versions
SE7910555L (xx
Inventor
J C Tokar
F A Janezich
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 SE7910555L publication Critical patent/SE7910555L/xx
Publication of SE424266B publication Critical patent/SE424266B/sv

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
    • 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
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • B01D46/008—
    • 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
    • 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
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • 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
    • B01D46/88—Replacing filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
    • F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
    • 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
    • B01D2271/022—Axial 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
    • B01D2275/201—Conical shape

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
SE7910555A 1978-04-24 1979-12-20 Luftrenare med utbytbart filterelement SE424266B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/898,906 US4211543A (en) 1978-04-24 1978-04-24 Air cleaner with replaceable filter element

Publications (2)

Publication Number Publication Date
SE7910555L SE7910555L (xx) 1979-12-20
SE424266B true SE424266B (sv) 1982-07-12

Family

ID=25410195

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7910555A SE424266B (sv) 1978-04-24 1979-12-20 Luftrenare med utbytbart filterelement

Country Status (15)

Country Link
US (1) US4211543A (xx)
JP (1) JPS55500278A (xx)
BE (1) BE875825A (xx)
CA (1) CA1122544A (xx)
CH (1) CH646344A5 (xx)
DE (1) DE2948781T5 (xx)
FR (1) FR2432331B1 (xx)
GB (1) GB2036593B (xx)
IT (1) IT1192646B (xx)
NL (1) NL7903225A (xx)
PL (1) PL128956B1 (xx)
SE (1) SE424266B (xx)
SU (1) SU1074389A3 (xx)
WO (1) WO1979000978A1 (xx)
ZA (1) ZA791940B (xx)

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US6251227B1 (en) 1991-11-13 2001-06-26 Jacques Raphael Benzaria Catalytic and adsorptive-processes using containers for solid granular materials
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US5984109A (en) * 1995-07-10 1999-11-16 Western Filter Corporation Filter assembly including a disposable coreless filter element
DE19527843B4 (de) * 1995-07-29 2008-05-08 Mahle Filtersysteme Gmbh Öl- oder Kraftstofffiltereinrichtung eines Verbrennungsmotors
US5632792A (en) * 1995-08-16 1997-05-27 Purolator Products Company Air induction filter hose assembly
DE19547575A1 (de) * 1995-12-20 1997-06-26 Mann & Hummel Filter Luftfilterelement
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US5830250A (en) * 1996-03-06 1998-11-03 Minnesota Mining And Manufacturing Company Stepped hot gas filter cartridge
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US5858044A (en) * 1996-07-11 1999-01-12 Donaldson Company, Inc. Filter arrangement including removable filter with first and second media secured together
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US6299772B1 (en) 1996-10-10 2001-10-09 The Dow Chemical Company Fluid filter assemblies with integral fluid seals
WO1999010080A1 (de) * 1997-08-25 1999-03-04 Hydac Filtertechnik Gmbh Filterelement mit kunststoff-filtermantel
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US7828870B1 (en) 2004-11-24 2010-11-09 Cummins Filtration Ip, Inc. Filter assembly with cost effective seal
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US7524349B2 (en) 2005-05-03 2009-04-28 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
CN101222966B (zh) 2005-05-03 2011-08-10 唐纳森公司 空气滤清器；空气过滤器滤芯和生产方法
EP2664372A1 (en) 2006-10-06 2013-11-20 Donaldson Company, Inc. Air cleaner, replaceable filter cartridges, and methods
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US20150267657A1 (en) * 2014-03-24 2015-09-24 Caterpillar Inc. Quick Twist Disconnect Device and System
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BR112017026485B1 (pt) * 2015-06-08 2022-04-05 Saint-Gobain Performance Plastics Corporation Filtro resistente à alta pressão
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CN114288725B (zh) 2016-03-18 2023-06-13 康明斯过滤Ip公司 互锁稳定的过滤器组件
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DE102016005353A1 (de) * 2016-05-03 2017-11-09 Mann+Hummel Gmbh Hohlfilterelement, insbesondere zur Gasfiltration
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US10744440B2 (en) * 2016-09-26 2020-08-18 K&N Engineering, Inc. Flangeless air filter
EP3311902B1 (en) * 2016-10-24 2020-06-24 Donaldson Company, Inc. Air filter element and method for producing same
CN110248714B (zh) 2017-01-25 2022-06-07 康明斯过滤Ip公司 适用于无螺纹外壳的可扩展螺纹适配器
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CN115155166B (zh) 2017-03-16 2024-01-26 康明斯滤清系统知识产权公司 过滤密封系统
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US11980835B2 (en) * 2020-07-27 2024-05-14 Foley Products Company, Llc Double-filter basket for stormwater retention system drain
DE102022119709A1 (de) 2022-08-05 2024-02-08 Mann+Hummel Gmbh Sekundärelement und filtersystem

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Also Published As

Publication number Publication date
GB2036593A (en) 1980-07-02
PL128956B1 (en) 1984-03-31
NL7903225A (nl) 1979-10-26
BE875825A (fr) 1979-08-16
PL215118A1 (xx) 1980-02-25
US4211543A (en) 1980-07-08
GB2036593B (en) 1982-08-18
SU1074389A3 (ru) 1984-02-15
ZA791940B (en) 1980-07-30
IT7922155A0 (it) 1979-04-24
FR2432331A1 (fr) 1980-02-29
DE2948781T5 (xx) 1980-12-11
WO1979000978A1 (en) 1979-11-29
IT1192646B (it) 1988-04-27
CH646344A5 (de) 1984-11-30
FR2432331B1 (fr) 1988-09-16
CA1122544A (en) 1982-04-27
SE7910555L (xx) 1979-12-20
JPS55500278A (xx) 1980-05-08

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