GB776337A - Improvements in or relating to oil bath air filters for air induction machines - Google Patents

Improvements in or relating to oil bath air filters for air induction machines

Info

Publication number
GB776337A
GB776337A GB30270/55A GB3027055A GB776337A GB 776337 A GB776337 A GB 776337A GB 30270/55 A GB30270/55 A GB 30270/55A GB 3027055 A GB3027055 A GB 3027055A GB 776337 A GB776337 A GB 776337A
Authority
GB
United Kingdom
Prior art keywords
air
cartridge
sump
oil
cover
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
GB30270/55A
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.)
Mann and Hummel GmbH
Original Assignee
Filterwerk Mann and 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 Filterwerk Mann and Hummel GmbH filed Critical Filterwerk Mann and Hummel GmbH
Priority to GB30270/55A priority Critical patent/GB776337A/en
Publication of GB776337A publication Critical patent/GB776337A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/026Air cleaners acting by guiding the air over or through an oil or other liquid bath, e.g. combined with filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

776,337. Air filters. FILTERWERK MANN & HUMMEL GES. Oct. 24, 1955 [March 10, 1955], No. 30270/55. Class 8(2) In an air filter of the oil-bath type comprising an annular filter cartridge 1 forming with the surrounding wall 9 of the oil sump an air inlet passage and having a cover 10 spaced about it from which depends a clean air outlet duct 6, the sump wall 9 extends upwardly at 19, 21 above the cover 10 and surrounds a preliminary filter cartridge 24 and has a cover 27 provided with air inlet apertures 26; the preliminary cartridge 24 serving to arrest oil blown through the cartridge 1 by a reverse flow of air, e.g. from a compressor connected to the clean air outlet duct 6. The cartridge 24 is of conical disc form thus allowing arrested oil to drip back to the sump. In a modification the sump casing wall 9 extends vertically at 30 instead of inwardly and has a single side inlet for dust-laden air.
GB30270/55A 1955-10-24 1955-10-24 Improvements in or relating to oil bath air filters for air induction machines Expired GB776337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30270/55A GB776337A (en) 1955-10-24 1955-10-24 Improvements in or relating to oil bath air filters for air induction machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30270/55A GB776337A (en) 1955-10-24 1955-10-24 Improvements in or relating to oil bath air filters for air induction machines

Publications (1)

Publication Number Publication Date
GB776337A true GB776337A (en) 1957-06-05

Family

ID=6686502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30270/55A Expired GB776337A (en) 1955-10-24 1955-10-24 Improvements in or relating to oil bath air filters for air induction machines

Country Status (1)

Country Link
GB (1) GB776337A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263402A (en) * 1964-01-02 1966-08-02 Ford Motor Co Internal combustion engine filtration assembly for fresh air and crankcase ventilatin air

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263402A (en) * 1964-01-02 1966-08-02 Ford Motor Co Internal combustion engine filtration assembly for fresh air and crankcase ventilatin air

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