ZA775329B - Air cleaner with integral louvered precleaner - Google Patents

Air cleaner with integral louvered precleaner

Info

Publication number
ZA775329B
ZA775329B ZA00775329A ZA775329A ZA775329B ZA 775329 B ZA775329 B ZA 775329B ZA 00775329 A ZA00775329 A ZA 00775329A ZA 775329 A ZA775329 A ZA 775329A ZA 775329 B ZA775329 B ZA 775329B
Authority
ZA
South Africa
Prior art keywords
precleaner
louvered
integral
air cleaner
cleaner
Prior art date
Application number
ZA00775329A
Inventor
E Anderson
R Wilson
F Schuler
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 ZA775329B publication Critical patent/ZA775329B/en

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
    • B01D46/52—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
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • 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
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

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)
  • Separating Particles In Gases By Inertia (AREA)
ZA00775329A 1976-09-03 1977-09-02 Air cleaner with integral louvered precleaner ZA775329B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72012176A 1976-09-03 1976-09-03

Publications (1)

Publication Number Publication Date
ZA775329B true ZA775329B (en) 1978-07-26

Family

ID=24892737

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00775329A ZA775329B (en) 1976-09-03 1977-09-02 Air cleaner with integral louvered precleaner

Country Status (9)

Country Link
JP (2) JPS5651949Y2 (en)
AU (1) AU507283B2 (en)
BR (1) BR7705797A (en)
CA (1) CA1069001A (en)
DE (1) DE2738521C2 (en)
FR (1) FR2363360A1 (en)
GB (1) GB1582968A (en)
IT (1) IT1087357B (en)
ZA (1) ZA775329B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211543A (en) * 1978-04-24 1980-07-08 Donaldson Company, Inc. Air cleaner with replaceable filter element
GB1604979A (en) * 1978-05-31 1981-12-16 Engineering Components Ltd Air filters
FR2453667A1 (en) * 1979-04-10 1980-11-07 Bourguignonne Mec Smb FILTER FOR DEDUSTING A GASEOUS FLUID
US4640201A (en) * 1986-04-30 1987-02-03 Combustion Engineering, Inc. Fluidized bed combustor having integral solids separator
DE4211752C2 (en) * 1992-04-08 2001-02-22 Mahle Filtersysteme Gmbh Dust filter for continuous vertical operation
DE10327441A1 (en) * 2003-06-18 2005-01-05 Daimlerchrysler Ag Filters air
JP2006088104A (en) * 2004-09-27 2006-04-06 Nippon Rokaki Kk Air filter apparatus
AU2006304242A1 (en) 2005-10-12 2007-04-26 Kohler Co. Air cleaner assembly
BE1016987A3 (en) * 2006-02-10 2007-11-06 Atlas Copco Airpower Nv IMPROVED FLOW DEVICE FOR HANDLING A FLUID AND FLOW ELEMENT THEREFORE APPLIED.
US8808432B2 (en) 2008-06-13 2014-08-19 Kohler Co. Cyclonic air cleaner
USD632770S1 (en) 2008-06-13 2011-02-15 Kohler Co. Cyclonic air cleaner housing
US8523974B2 (en) * 2011-08-18 2013-09-03 General Electric Company Filter core for use with pleated filter cartridges
DE102013106334A1 (en) 2013-06-18 2014-12-18 Thyssenkrupp Presta Teccenter Ag Oil separation device, in particular for a crankcase ventilation of an internal combustion engine
US11697089B2 (en) * 2021-04-28 2023-07-11 Eto Magnetic Gmbh Particulate filtration device, fuel vapor recovery system, vehicle and method for a particulate filtration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916617C (en) * 1946-12-12 1954-08-12 Linderoths Patenter Ab Device for separating solid components contained in a gas stream
US3190058A (en) * 1961-10-03 1965-06-22 Farr Co Cylindrical dust-separating device
FR1563990A (en) * 1968-03-05 1969-04-18
JPS5123775B2 (en) * 1972-11-27 1976-07-19

Also Published As

Publication number Publication date
GB1582968A (en) 1981-01-21
DE2738521C2 (en) 1984-08-23
JPS5336578U (en) 1978-03-31
DE2738521A1 (en) 1978-03-09
AU507283B2 (en) 1980-02-07
JPS5651949Y2 (en) 1981-12-04
AU2793477A (en) 1979-02-22
CA1069001A (en) 1980-01-01
BR7705797A (en) 1978-05-30
JPS5332477A (en) 1978-03-27
IT1087357B (en) 1985-06-04
FR2363360B1 (en) 1981-04-10
FR2363360A1 (en) 1978-03-31

Similar Documents

Publication Publication Date Title
JPS53107784A (en) Air cleaner for turbine engine
JPS52124715A (en) Air structure
ZA775329B (en) Air cleaner with integral louvered precleaner
GB1555866A (en) Combustor assembly with variable air admission device
AU509640B2 (en) I/g engine air cleaner
JPS5372352A (en) Air conditioner
GB2004591A (en) Air valve type carburettor
HK33779A (en) Improved electronic air cleaner
JPS5312575A (en) Air cleaner
GB2029259B (en) Air cleaner assembly
NZ185592A (en) Air cleaners
AU2531577A (en) Air exhaust unit
JPS5380071A (en) Air filter
GB2033480B (en) Turbo-jet air intake
JPS52125931A (en) Auxiliary air intake mechanism
JPS5328826A (en) Air valve
JPS52140976A (en) Air cleaner
JPS52153284A (en) Air cleaner
YU257676A (en) Air cleaner
JPS52108518A (en) Complex air valve
JPS52131611A (en) Air tent
JPS5297014A (en) Jet engine air
JPS52149849A (en) Simplified air conditioner
JPS5374679A (en) Air servoobuffer
AU1639776A (en) Vehicle ventilator