DE3117625A1 - Wegwerf-luftfilter - Google Patents

Wegwerf-luftfilter

Info

Publication number
DE3117625A1
DE3117625A1 DE19813117625 DE3117625A DE3117625A1 DE 3117625 A1 DE3117625 A1 DE 3117625A1 DE 19813117625 DE19813117625 DE 19813117625 DE 3117625 A DE3117625 A DE 3117625A DE 3117625 A1 DE3117625 A1 DE 3117625A1
Authority
DE
Germany
Prior art keywords
filter
filter according
disc
air
tubular body
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.)
Ceased
Application number
DE19813117625
Other languages
German (de)
English (en)
Inventor
Claude Elancourt Andre
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.)
Safran Electrical and Power SAS
Precision Mecanique Labinal SA
Original Assignee
Labinal SA
Precision Mecanique Labinal SA
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 Labinal SA, Precision Mecanique Labinal SA filed Critical Labinal SA
Publication of DE3117625A1 publication Critical patent/DE3117625A1/de
Ceased 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
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/28—Making use of vacuum or underpressure
    • 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

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)
DE19813117625 1980-05-07 1981-05-05 Wegwerf-luftfilter Ceased DE3117625A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010181A FR2484274A1 (fr) 1980-05-07 1980-05-07 Filtre a air jetable

Publications (1)

Publication Number Publication Date
DE3117625A1 true DE3117625A1 (de) 1982-05-13

Family

ID=9241719

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813117625 Ceased DE3117625A1 (de) 1980-05-07 1981-05-05 Wegwerf-luftfilter

Country Status (4)

Country Link
DE (1) DE3117625A1 (sv)
FR (1) FR2484274A1 (sv)
GB (1) GB2075364A (sv)
IT (1) IT1138340B (sv)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017287A (en) * 1989-03-22 1991-05-21 Agfa Gevaert Ag Dual cup-shaped supporting filter body
EP1905502A2 (de) * 2006-09-27 2008-04-02 MANN+HUMMEL GmbH Filtereinrichtung
EP2736624A4 (en) * 2011-07-29 2015-07-08 Sy Klone Company COMPACT AND VERSATILE AIR PRE-PURIFIER, AIR CLEANING METHOD, AND DISPOSABLE AIR FILTRATION CARTRIDGE FOR AIR PRE-PURIFIER
CN116816513A (zh) * 2023-08-28 2023-09-29 山东兆能能源新技术有限公司 一种瓦斯热解发电机组的进气调节装置

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117663B (en) * 1982-04-01 1985-07-10 Incom Int Inc Filter gasket
FR2546767B1 (fr) * 1983-06-02 1985-08-23 Peugeot Aciers Et Outillage Filtre perfectionne, notamment filtre a air pour moteur a combustion interne
JPS60187358U (ja) * 1984-05-21 1985-12-12 本田技研工業株式会社 エアクリ−ナ装置
GB2169522B (en) * 1985-01-11 1989-02-01 Mach Control Limited Fluid filter
GB2238256A (en) * 1989-11-25 1991-05-29 Spring Fleau Water Filters Lim Water filter
GB2267231B (en) * 1992-05-26 1996-04-03 Pall Corp Filter assembly
US5509948A (en) * 1994-05-06 1996-04-23 Air-Maze Corporation Disposable two-stage air cleaner
US5803941A (en) * 1995-01-12 1998-09-08 Donaldson Company, Inc. Filter element
US5919279A (en) * 1998-01-30 1999-07-06 Baldwin Filters, Inc. Self contained heavy-duty air filter
US6152979A (en) * 1998-10-29 2000-11-28 Donaldson Company, Inc. Air cleaner filter with removable jacket; and method
AU1208400A (en) * 1998-10-29 2000-05-22 Donaldson Company Inc. Air cleaner filter with removable jacket, and method of installing a filter element in the jacket
DE10001907A1 (de) 2000-01-19 2001-08-02 Hydac Process Technology Gmbh Filtervorrichtung
CA2383208A1 (en) * 2000-06-26 2001-01-03 Heru Prasanta Wijaya Intersected cone-shaped air filter for an automotive internal combustion engine
DE102004063346A1 (de) * 2004-12-23 2006-07-13 Mann + Hummel Gmbh Konzentrisches Filterelement
US7950527B2 (en) * 2006-02-01 2011-05-31 Weatherford/Lamb, Inc. Helical internal support structure for intake screens
DE102011052909B4 (de) * 2011-08-23 2024-05-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeug mit einer Luftfiltereinrichtung für Ansaugluft einer Brennkraftmaschine
US9399858B2 (en) 2011-08-30 2016-07-26 Bilfinger Water Technologies, Inc. Hybrid intake screen assembly
DE102014224764A1 (de) * 2014-12-03 2016-06-09 Mahle International Gmbh Filterelement
CN107654319A (zh) * 2017-08-04 2018-02-02 河北华北柴油机有限责任公司 一种发动机空气滤清器
CN107998780B (zh) * 2017-11-27 2024-04-02 姜相宇 空气净化方法以及空气净化器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508383A (en) * 1968-02-15 1970-04-28 Wix Corp Air filter
US3898064A (en) * 1974-05-09 1975-08-05 Rockwell International Corp Apparatus for filtering engine exhaust

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017287A (en) * 1989-03-22 1991-05-21 Agfa Gevaert Ag Dual cup-shaped supporting filter body
EP1905502A2 (de) * 2006-09-27 2008-04-02 MANN+HUMMEL GmbH Filtereinrichtung
EP1905502A3 (de) * 2006-09-27 2008-08-13 MANN+HUMMEL GmbH Filtereinrichtung
EP2736624A4 (en) * 2011-07-29 2015-07-08 Sy Klone Company COMPACT AND VERSATILE AIR PRE-PURIFIER, AIR CLEANING METHOD, AND DISPOSABLE AIR FILTRATION CARTRIDGE FOR AIR PRE-PURIFIER
AU2015243023B2 (en) * 2011-07-29 2017-11-30 The Sy-Klone Company Disposable Air Filter Cartridge for Air Precleaner
CN116816513A (zh) * 2023-08-28 2023-09-29 山东兆能能源新技术有限公司 一种瓦斯热解发电机组的进气调节装置
CN116816513B (zh) * 2023-08-28 2023-10-31 山东兆能能源新技术有限公司 一种瓦斯热解发电机组的进气调节装置

Also Published As

Publication number Publication date
GB2075364A (en) 1981-11-18
FR2484274B1 (sv) 1982-07-02
FR2484274A1 (fr) 1981-12-18
IT8121572A0 (it) 1981-05-07
IT1138340B (it) 1986-09-17

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection