DE3271301D1 - Fluid cleaner systems - Google Patents

Fluid cleaner systems

Info

Publication number
DE3271301D1
DE3271301D1 DE8282300832T DE3271301T DE3271301D1 DE 3271301 D1 DE3271301 D1 DE 3271301D1 DE 8282300832 T DE8282300832 T DE 8282300832T DE 3271301 T DE3271301 T DE 3271301T DE 3271301 D1 DE3271301 D1 DE 3271301D1
Authority
DE
Germany
Prior art keywords
fluid cleaner
cleaner systems
systems
fluid
cleaner
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
DE8282300832T
Other languages
English (en)
Inventor
Susumu Miyakawa
Toshiaki Fukuta
Hajime Akado
Yoshihiro Taki
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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
Priority claimed from JP56025141A external-priority patent/JPS57140555A/ja
Priority claimed from JP56025140A external-priority patent/JPS57140554A/ja
Priority claimed from JP56027242A external-priority patent/JPS57140617A/ja
Priority claimed from JP56172431A external-priority patent/JPS5874123A/ja
Priority claimed from JP56172430A external-priority patent/JPS5874864A/ja
Priority claimed from JP56172429A external-priority patent/JPS5874122A/ja
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Application granted granted Critical
Publication of DE3271301D1 publication Critical patent/DE3271301D1/de
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
    • B01D46/52—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
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/012—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/07—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/07—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B01D29/073—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets with wound filtering sheets
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0004—Details of removable closures, lids, caps or filter heads
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters
    • 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
    • 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
DE8282300832T 1981-02-23 1982-02-18 Fluid cleaner systems Expired DE3271301D1 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP56025141A JPS57140555A (en) 1981-02-23 1981-02-23 Fluid cleaner
JP56025140A JPS57140554A (en) 1981-02-23 1981-02-23 Fluid cleaner
JP56027242A JPS57140617A (en) 1981-02-25 1981-02-25 Fluid purifier
JP56172431A JPS5874123A (ja) 1981-10-28 1981-10-28 濾過エレメント組立体
JP56172430A JPS5874864A (ja) 1981-10-28 1981-10-28 流体用空気清浄器
JP56172429A JPS5874122A (ja) 1981-10-28 1981-10-28 濾過エレメント組立体

Publications (1)

Publication Number Publication Date
DE3271301D1 true DE3271301D1 (en) 1986-07-03

Family

ID=27549226

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8484103845T Expired - Lifetime DE3280289D1 (de) 1981-02-23 1982-02-18 Filterelement fuer fluidumreinigungssysteme.
DE8282300832T Expired DE3271301D1 (en) 1981-02-23 1982-02-18 Fluid cleaner systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8484103845T Expired - Lifetime DE3280289D1 (de) 1981-02-23 1982-02-18 Filterelement fuer fluidumreinigungssysteme.

Country Status (3)

Country Link
US (1) US4498989A (de)
EP (2) EP0152513B1 (de)
DE (2) DE3280289D1 (de)

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US6669913B1 (en) 2000-03-09 2003-12-30 Fleetguard, Inc. Combination catalytic converter and filter
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DE60140326D1 (de) * 2000-05-12 2009-12-10 Pall Corp Filter
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EP1322395B1 (de) * 2000-09-13 2011-02-23 Entegris, Inc. Vorrichtung zum filtern von flüssigen medien
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ATE535295T1 (de) 2002-05-09 2011-12-15 Donaldson Co Inc Luftfilter mit gewelltem filtermedium
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CA2516007C (en) 2003-02-11 2014-09-02 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
EP2316557B1 (de) * 2003-11-12 2017-04-26 Donaldson Company, Inc. Luftfilter mit einer Schiebehalterung für Filtrierelement
US20090266041A1 (en) * 2003-12-22 2009-10-29 Donaldson Company, Inc. Seal arrangement for filter element; Filter element assembly; and, methods
CN101693158B (zh) * 2003-12-22 2013-02-20 唐纳森公司 包括密封结构的过滤元件及其生产方法
BRPI0507946A (pt) 2004-03-24 2007-07-24 Donaldson Co Inc elementos de filtro, filtro de ar, conjunto e métodos
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BRPI0510467B8 (pt) 2004-04-30 2016-10-11 Donaldson Co Inc arranjo de cartucho de filtro de ar instalado de modo removível em um alojamento de limpeza de ar durante o uso e conjunto de filtro de ar.
US7905936B2 (en) * 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US8048188B2 (en) 2004-06-18 2011-11-01 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter cartridge; and, methods
DE602005019417D1 (de) 2004-07-20 2010-04-01 Donaldson Co Inc Z-filtermedienpackungsanordnung, filterpatrone, luftreinigungsvorrichtungsanordnung und verfahren
US7291197B2 (en) * 2004-07-29 2007-11-06 Caterpillar Inc. Particulate trap filter element
US20060091064A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter apparatus with separable seal support frame
US20060091084A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Fluted filter media with intermediate flow restriction and method of making same
US20060090431A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter assembly with combination filter element
US20060091061A1 (en) * 2004-11-02 2006-05-04 Baldwin Filters, Inc. Filter assembly with sealing system
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Also Published As

Publication number Publication date
EP0059562A1 (de) 1982-09-08
EP0152513A2 (de) 1985-08-28
EP0059562B1 (de) 1986-05-28
EP0152513B1 (de) 1991-01-09
US4498989A (en) 1985-02-12
DE3280289D1 (de) 1991-02-14
EP0152513A3 (en) 1987-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee