GB1602399A - Air cleaners - Google Patents

Air cleaners Download PDF

Info

Publication number
GB1602399A
GB1602399A GB21997/78A GB2199778A GB1602399A GB 1602399 A GB1602399 A GB 1602399A GB 21997/78 A GB21997/78 A GB 21997/78A GB 2199778 A GB2199778 A GB 2199778A GB 1602399 A GB1602399 A GB 1602399A
Authority
GB
United Kingdom
Prior art keywords
filter
housing
cleaner
air
principal
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
GB21997/78A
Other languages
English (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.)
Donaldson Co Inc
Original Assignee
Donaldson Co Inc
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 US05/800,192 external-priority patent/US4135899A/en
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of GB1602399A publication Critical patent/GB1602399A/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
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B01D46/42—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
    • 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
    • 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
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/028—Snap, latch or clip connecting means
    • 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
    • B01D2271/022—Axial sealings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
GB21997/78A 1977-05-25 1978-05-24 Air cleaners Expired GB1602399A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80023277A 1977-05-25 1977-05-25
US05/800,192 US4135899A (en) 1977-05-25 1977-05-25 Safety filter for air cleaner

Publications (1)

Publication Number Publication Date
GB1602399A true GB1602399A (en) 1981-11-11

Family

ID=27122201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21997/78A Expired GB1602399A (en) 1977-05-25 1978-05-24 Air cleaners

Country Status (11)

Country Link
JP (2) JPS592531B2 (enrdf_load_stackoverflow)
AR (1) AR214922A1 (enrdf_load_stackoverflow)
AU (1) AU509602B2 (enrdf_load_stackoverflow)
BR (1) BR7803131A (enrdf_load_stackoverflow)
CA (1) CA1118369A (enrdf_load_stackoverflow)
DE (2) DE7813315U1 (enrdf_load_stackoverflow)
ES (1) ES470146A1 (enrdf_load_stackoverflow)
FR (1) FR2391761A1 (enrdf_load_stackoverflow)
GB (1) GB1602399A (enrdf_load_stackoverflow)
IT (1) IT1094779B (enrdf_load_stackoverflow)
SE (1) SE421673B (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950317A (en) * 1989-01-09 1990-08-21 Donaldson Company, Inc. Air filter assembly and method of putting filter element in same
DE102004028016A1 (de) * 2004-06-08 2005-12-29 Bayerische Motoren Werke Ag Filtervorrichtung für einen Ansauggeräuschdämpfer eines Kraftfahrzeugs
CN102536461A (zh) * 2010-11-22 2012-07-04 通用电气公司 结合涡轮发动机系统使用的滤筒组件
GB2504808A (en) * 2012-05-22 2014-02-12 Gen Electric Filter device
IT201900011187A1 (it) * 2019-07-08 2021-01-08 Officine Metallurgiche G Cornaglia Spa Filtro aria per motori endotermici dotato di cartuccia di sicurezza
IT201900011190A1 (it) * 2019-07-08 2021-01-08 Officine Metallurgiche G Cornaglia Spa Filtro aria per motori endotermici dotato di cartuccia intercambiabile
US11007462B2 (en) 2006-10-06 2021-05-18 Donaldson Company, Inc. Air cleaner; replaceable filter cartridges; and, methods
EP3309382B1 (en) * 2016-10-14 2023-05-10 Holley Performance Products, Inc. Mating interface between air intake housing and air filter

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211543A (en) * 1978-04-24 1980-07-08 Donaldson Company, Inc. Air cleaner with replaceable filter element
HU183245B (en) * 1980-11-11 1984-04-28 Egyt Gyogyszervegyeszeti Gyar Apparatus for separating solide particles, first of all for high operational safety
JPS6229053Y2 (enrdf_load_stackoverflow) * 1984-10-16 1987-07-25
US4720292B1 (en) * 1986-07-14 1991-09-10 Cylindrical air filter with lightweight housing and radially directed seal
DE4211752C2 (de) * 1992-04-08 2001-02-22 Mahle Filtersysteme Gmbh Staubfilter für kontinuierliche vertikale Betriebsweise
DE4241586C1 (de) * 1992-12-10 1994-01-27 Mann & Hummel Filter Luftfilter
DE69521410T2 (de) 1994-10-04 2001-10-04 Sumitomo Electric Industries, Ltd. Beschichtete hartlegierung
RU2156644C1 (ru) * 2000-02-11 2000-09-27 Государственное унитарное предприятие "Электростальское научно-производственное объединение "Неорганика" Фильтр-поглотитель для очистки воздуха от вредных веществ
DE102010041552A1 (de) * 2010-09-28 2012-03-29 Dürr Systems GmbH Filtervorrichtung zum Abtrennen von Lack-Overspray
DE102011005942A1 (de) * 2011-03-23 2012-09-27 Mahle International Gmbh Filterelement
DE102016004315A1 (de) * 2016-04-12 2017-10-12 Mann + Hummel Gmbh Filteranordnung
DE102017007498A1 (de) * 2017-08-08 2019-02-14 Daimler Ag Filterelement für einen Luftfilter eines Kraftwagens und Luftfilter
DE102018000544A1 (de) * 2018-01-24 2019-07-25 Mann+Hummel Gmbh Filtereinrichtung, insbesondere zur Gasfiltration

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR885055A (fr) * 1941-01-07 1943-09-03 Neyret Beylier Et Piccard Pict Filtre à gaz de sécurité
DE916617C (de) * 1946-12-12 1954-08-12 Linderoths Patenter Ab Vorrichtung zum Abscheiden fester, in einem Gasstrom enthaltener Bestandteile
FR1203124A (fr) * 1958-07-22 1960-01-15 Stenkrec Pere & Fils Perfectionnements aux filtres à air
FR86679E (fr) * 1963-12-05 1966-03-25 R Proust Ets Filtre pour fluide
DE1757484A1 (de) * 1967-08-10 1970-10-01 United Filtration Corp Luftreiniger
FR1563990A (enrdf_load_stackoverflow) * 1968-03-05 1969-04-18
US3672130A (en) * 1970-04-02 1972-06-27 Donaldson Co Inc Retention means for air cleaner element
JPS481905U (enrdf_load_stackoverflow) * 1971-05-25 1973-01-11
FR2235608A7 (en) * 1973-06-09 1975-01-24 Mann & Hummel Filter Air filter for I.C. engine compressor etc. - air flows radially inwards through cylindrical filters held on central rod
JPS5416859Y2 (enrdf_load_stackoverflow) * 1974-12-21 1979-06-30

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950317A (en) * 1989-01-09 1990-08-21 Donaldson Company, Inc. Air filter assembly and method of putting filter element in same
DE102004028016A1 (de) * 2004-06-08 2005-12-29 Bayerische Motoren Werke Ag Filtervorrichtung für einen Ansauggeräuschdämpfer eines Kraftfahrzeugs
US11007462B2 (en) 2006-10-06 2021-05-18 Donaldson Company, Inc. Air cleaner; replaceable filter cartridges; and, methods
CN102536461A (zh) * 2010-11-22 2012-07-04 通用电气公司 结合涡轮发动机系统使用的滤筒组件
US8997450B2 (en) 2010-11-22 2015-04-07 Bha Altair, Llc Filter cartridge assembly for use with turbine engine systems
GB2504808A (en) * 2012-05-22 2014-02-12 Gen Electric Filter device
GB2504808B (en) * 2012-05-22 2015-01-07 Bha Altair Llc Device for filtering fluid in a power generating system
EP3309382B1 (en) * 2016-10-14 2023-05-10 Holley Performance Products, Inc. Mating interface between air intake housing and air filter
IT201900011187A1 (it) * 2019-07-08 2021-01-08 Officine Metallurgiche G Cornaglia Spa Filtro aria per motori endotermici dotato di cartuccia di sicurezza
IT201900011190A1 (it) * 2019-07-08 2021-01-08 Officine Metallurgiche G Cornaglia Spa Filtro aria per motori endotermici dotato di cartuccia intercambiabile
WO2021005509A1 (en) * 2019-07-08 2021-01-14 Officine Metallurgiche G. Cornaglia S.P.A. Air filter intended for i.c. engines and having a replaceable cartridge
WO2021005507A1 (en) * 2019-07-08 2021-01-14 Officine Metallurgiche G. Cornaglia S.P.A. Air filter intended for i.c. engines and having a safety cartridge

Also Published As

Publication number Publication date
ES470146A1 (es) 1979-09-16
DE2819198A1 (de) 1978-11-30
DE7813315U1 (de) 1978-09-14
SE7805286L (sv) 1978-11-26
DE2819198C2 (de) 1984-08-23
AU509602B2 (en) 1980-05-15
JPS5434182A (en) 1979-03-13
FR2391761A1 (fr) 1978-12-22
JPS5747054Y2 (enrdf_load_stackoverflow) 1982-10-16
AU3565378A (en) 1979-11-08
AR214922A1 (es) 1979-08-15
IT7823632A0 (it) 1978-05-19
BR7803131A (pt) 1979-01-02
SE421673B (sv) 1982-01-25
JPS592531B2 (ja) 1984-01-19
FR2391761B1 (enrdf_load_stackoverflow) 1982-02-19
CA1118369A (en) 1982-02-16
JPS546684U (enrdf_load_stackoverflow) 1979-01-17
IT1094779B (it) 1985-08-02

Similar Documents

Publication Publication Date Title
US4261710A (en) Two-stage air cleaner and method of preventing contamination of a safety filter
US4135899A (en) Safety filter for air cleaner
CA1118369A (en) Two stage air cleaner
US4304580A (en) Air cleaner with suspended cartridge
US3078650A (en) Air cleaner
US4350509A (en) Disposable air cleaner
US9586166B2 (en) Air cleaner replaceable filter cartridges; and, methods
US4314832A (en) Air cleaner with cartridge suspension
US3616618A (en) Air filter gasket element
EP1913855B1 (en) Vacuum cleaner filter
US5800581A (en) Air cleaner having filter element integrally formed with housing end cap
JP5283776B2 (ja) フィルタカートリッジハウジング取付けシステム
US5755842A (en) Air cleaner having removable end cap
US4306893A (en) Snap-in assembly for bag filter
US2887177A (en) Air cleaner construction
WO2005115581A1 (en) Filter element with off-axis end cap
US3898064A (en) Apparatus for filtering engine exhaust
CA2669020A1 (en) Filter with water separation device
CN110769914A (zh) 包括用于闭合中心管的过滤器元件和辅助元件的过滤器系统
CA1069001A (en) Air cleaner with integral louvered precleaner
CN108784522B (zh) 旋风分离器以及吸尘器
WO2024226187A1 (en) Filter assemblies and related filter elements
US4606743A (en) Two stage engine air breather filter
JPH0947618A (ja) サイクロン式エアクリーナ
US3399515A (en) Air cleaner

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19980523