FR1159447A - Air filter for internal combustion engines - Google Patents

Air filter for internal combustion engines

Info

Publication number
FR1159447A
FR1159447A FR1159447DA FR1159447A FR 1159447 A FR1159447 A FR 1159447A FR 1159447D A FR1159447D A FR 1159447DA FR 1159447 A FR1159447 A FR 1159447A
Authority
FR
France
Prior art keywords
internal combustion
air filter
combustion engines
engines
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FILT
Original Assignee
FILT
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 FILT filed Critical FILT
Application granted granted Critical
Publication of FR1159447A publication Critical patent/FR1159447A/en
Expired legal-status Critical Current

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
    • 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
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
FR1159447D 1955-10-31 1956-10-29 Air filter for internal combustion engines Expired FR1159447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1159447X 1955-10-31

Publications (1)

Publication Number Publication Date
FR1159447A true FR1159447A (en) 1958-06-27

Family

ID=11432227

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159447D Expired FR1159447A (en) 1955-10-31 1956-10-29 Air filter for internal combustion engines

Country Status (1)

Country Link
FR (1) FR1159447A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966960A (en) * 1958-12-01 1961-01-03 Foamade Ind Air filter
DE1235066B (en) * 1960-03-07 1967-02-23 Gen Motors Corp Air filters for internal combustion engines and other air-sucking machines
US3385038A (en) * 1964-06-24 1968-05-28 Davis Maurice Filters

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966960A (en) * 1958-12-01 1961-01-03 Foamade Ind Air filter
DE1235066B (en) * 1960-03-07 1967-02-23 Gen Motors Corp Air filters for internal combustion engines and other air-sucking machines
US3385038A (en) * 1964-06-24 1968-05-28 Davis Maurice Filters

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