ES274786U - Air filter - Google Patents

Air filter

Info

Publication number
ES274786U
ES274786U ES1982274786U ES274786U ES274786U ES 274786 U ES274786 U ES 274786U ES 1982274786 U ES1982274786 U ES 1982274786U ES 274786 U ES274786 U ES 274786U ES 274786 U ES274786 U ES 274786U
Authority
ES
Spain
Prior art keywords
sleeve
air filter
housing
discs
paper
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.)
Granted
Application number
ES1982274786U
Other languages
Spanish (es)
Other versions
ES274786Y (en
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
Publication of ES274786U publication Critical patent/ES274786U/en
Application granted granted Critical
Publication of ES274786Y publication Critical patent/ES274786Y/en
Expired legal-status Critical Current

Links

Classifications

    • 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

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

An air filter for the intake of an I.C. engine or compressor comprises a housing in which an annular filter element is clamped. The element comprises pleated paper 11 and an internal perforate support sleeve 14, both embedded in resilient plastics end discs 12 with the sleeve 14 completely penetrating the thickness of the discs so that it abuts the clamping surfaces of the housing and receives the clamping force directly, thereby preventing axial compression of the element and possible cutting of the end discs by the sleeve ends. The sleeve ends may be bent over, and a second sleeve may be provided outside the paper.
ES1982274786U 1981-10-09 1982-10-08 AIR SUCTION FILTERS FOR INTERNAL COMBUSTION ENGINES, COMPRESSORS AND OTHER AIR SUCTION MACHINES. Expired ES274786Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813140128 DE3140128C2 (en) 1981-10-09 1981-10-09 Air intake filters for internal combustion engines, compressors and other machines that suck in air

Publications (2)

Publication Number Publication Date
ES274786U true ES274786U (en) 1984-01-16
ES274786Y ES274786Y (en) 1985-04-16

Family

ID=6143735

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982274786U Expired ES274786Y (en) 1981-10-09 1982-10-08 AIR SUCTION FILTERS FOR INTERNAL COMBUSTION ENGINES, COMPRESSORS AND OTHER AIR SUCTION MACHINES.

Country Status (5)

Country Link
AR (1) AR227853A1 (en)
DE (1) DE3140128C2 (en)
ES (1) ES274786Y (en)
FR (1) FR2514423B1 (en)
GB (1) GB2110110B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882367A (en) * 1997-06-26 1999-03-16 Nelson Industries, Inc. Rotatable sealed filter outlet
DE19829989A1 (en) * 1998-07-04 2000-01-05 Mann & Hummel Filter Round filter cartridge
US6149700A (en) * 1999-01-29 2000-11-21 Nelson Industries, Inc. Increased flow capacity filter
US6391076B1 (en) 1999-01-29 2002-05-21 Nelson Industries, Inc. Full flow filter
US6261334B1 (en) 1999-01-29 2001-07-17 Nelson Industries, Inc. High flow capacity filter
DE19930614A1 (en) 1999-07-02 2001-01-04 Mann & Hummel Filter Filter insert
US6383244B1 (en) 2000-10-20 2002-05-07 Nelson Industries, Inc. Filter with retained safety element
US6416561B1 (en) 2000-10-20 2002-07-09 Nelson Industries, Inc. Open flow filter with safety element
US6511599B2 (en) 2000-12-18 2003-01-28 Nelson Industries, Inc. Multi-element cylindrical filter with equalized flow
US6638332B1 (en) 2001-10-31 2003-10-28 Fleetguard, Inc. Filter with multi-purpose end cap
AU2003301731A1 (en) 2002-10-28 2004-05-25 Donaldson Company, Inc. Air cleaner; replaceable filter cartridges; and, methods
US6902598B2 (en) 2003-05-02 2005-06-07 Fleetguard, Inc. Filter with efficiently sealed end
BRPI0514607B1 (en) 2004-08-25 2019-10-01 Donaldson Company, Inc. SUITABLE AIR FILTER CARTRIDGE FOR REMOVABLE INSTALLATION AND AIR FILTER ASSEMBLY UNDERSTANDING THE SAME
EP2086663B2 (en) 2006-10-06 2018-04-11 Donaldson Company, Inc. Air cleaner
WO2008124437A2 (en) 2007-04-03 2008-10-16 Donaldson Company, Inc. Air cleaner; air filter cartridge and method of manufacturing
US8066791B2 (en) 2007-07-20 2011-11-29 Donaldson Company, Inc. Air cleaner arrangements with internal and external support for cartridge; components; and, methods
US8292984B2 (en) 2007-07-20 2012-10-23 Donaldson Company, Inc. Air cleaner arrangments with end support for cartridge; components; and, methods
CN103442782A (en) 2011-02-25 2013-12-11 唐纳森公司 Air filter element, components thereof and air filter assemblies
EP3401000A1 (en) 2017-05-09 2018-11-14 Donaldson Company, Inc. Adapter and air filter cartridge being adapted for use with such an adapter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919765A (en) * 1956-12-06 1960-01-05 Bendix Aviat Corp Filter element assembly
GB808476A (en) * 1957-05-22 1959-02-04 Fram Corp Method of making pleated air filter cartridges
GB1018379A (en) * 1963-12-23 1966-01-26 Ford Motor Co Air cleaner filter cartridges
FR1398905A (en) * 1964-04-02 1965-05-14 Improvements to filter cartridges and their manufacture
GB1150443A (en) * 1965-07-15 1969-04-30 Coopers Mech Joints Improvements in or relating to Filters
US3423909A (en) * 1967-09-28 1969-01-28 Novo Ind Corp Air cleaner with improved filter element assembly

Also Published As

Publication number Publication date
FR2514423B1 (en) 1986-12-05
ES274786Y (en) 1985-04-16
GB2110110A (en) 1983-06-15
FR2514423A1 (en) 1983-04-15
AR227853A1 (en) 1982-12-15
DE3140128A1 (en) 1983-04-28
DE3140128C2 (en) 1984-05-30
GB2110110B (en) 1985-08-07

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