GB1505166A - Air cleaner - Google Patents

Air cleaner

Info

Publication number
GB1505166A
GB1505166A GB21638/75A GB2163875A GB1505166A GB 1505166 A GB1505166 A GB 1505166A GB 21638/75 A GB21638/75 A GB 21638/75A GB 2163875 A GB2163875 A GB 2163875A GB 1505166 A GB1505166 A GB 1505166A
Authority
GB
United Kingdom
Prior art keywords
gas
particulate matter
separator
chamber
container
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
GB21638/75A
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
Application filed by Donaldson Co Inc filed Critical Donaldson Co Inc
Publication of GB1505166A publication Critical patent/GB1505166A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/26—Multiple arrangement thereof for series flow

Landscapes

  • Cyclones (AREA)
GB21638/75A 1974-05-20 1975-05-20 Air cleaner Expired GB1505166A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47122374A 1974-05-20 1974-05-20

Publications (1)

Publication Number Publication Date
GB1505166A true GB1505166A (en) 1978-03-30

Family

ID=23870760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21638/75A Expired GB1505166A (en) 1974-05-20 1975-05-20 Air cleaner

Country Status (7)

Country Link
JP (1) JPS5537301B2 (enExample)
BR (1) BR7503028A (enExample)
CA (1) CA1060355A (enExample)
DE (1) DE2521801C2 (enExample)
FR (1) FR2271875B1 (enExample)
GB (1) GB1505166A (enExample)
ZA (1) ZA753237B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3638327C1 (en) * 1986-11-10 1987-10-01 Fooke Gmbh Device for sucking out and separating dust or the like from fluids
EP0688250A4 (en) * 1993-02-05 1997-04-23 Dengel Carl A DEVICE FOR RECHARGING DRY FLUID SUBSTANCES
RU2168372C2 (ru) * 1999-07-16 2001-06-10 Добржанский Виталий Георгиевич Устройство для очистки газов
WO2002003845A1 (en) * 2000-07-06 2002-01-17 John Herbert North Improved air/particle separator
WO2002003844A1 (en) * 2000-07-06 2002-01-17 John Herbert North Improved dust/particle collecting arrangement for cyclone separators

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240048C2 (de) * 1992-11-28 2002-11-07 Mahle Filtersysteme Gmbh Staubaustragventil
GB2385292B (en) 2002-02-16 2006-01-11 Dyson Ltd Cyclonic separating apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2569710A (en) * 1948-05-29 1951-10-02 Stephen L Fitzpatrick Fly ash precipitator
US2565596A (en) * 1949-12-20 1951-08-28 Kirk & Blum Mfg Company Air cleaner
US3150943A (en) * 1960-10-27 1964-09-29 Gen Electric Cyclone-type dust collector
FR1295617A (fr) * 1961-05-09 1962-06-08 Perfectionnements aux appareils d'épuration des fluides chargés de particules solides

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3638327C1 (en) * 1986-11-10 1987-10-01 Fooke Gmbh Device for sucking out and separating dust or the like from fluids
EP0688250A4 (en) * 1993-02-05 1997-04-23 Dengel Carl A DEVICE FOR RECHARGING DRY FLUID SUBSTANCES
RU2168372C2 (ru) * 1999-07-16 2001-06-10 Добржанский Виталий Георгиевич Устройство для очистки газов
WO2002003845A1 (en) * 2000-07-06 2002-01-17 John Herbert North Improved air/particle separator
WO2002003844A1 (en) * 2000-07-06 2002-01-17 John Herbert North Improved dust/particle collecting arrangement for cyclone separators
GB2367511B (en) * 2000-07-06 2003-12-17 John Herbert North Improved dust/particle collecting arrangement for cyclone separators
US6818033B2 (en) 2000-07-06 2004-11-16 John Herbert North Dust/particle collecting arrangement for cyclone separators
EP1516574A3 (en) * 2000-07-06 2005-03-30 John Herbert North Improved air/particle separator
EP1520505A3 (en) * 2000-07-06 2005-04-13 John Herbert North Improved dust/particle collecting arrangement for cyclone separators
US6936095B2 (en) 2000-07-06 2005-08-30 John Herbert North Air/particle separator

Also Published As

Publication number Publication date
FR2271875A1 (enExample) 1975-12-19
DE2521801C2 (de) 1983-12-01
JPS50160876A (enExample) 1975-12-26
CA1060355A (en) 1979-08-14
DE2521801A1 (de) 1975-12-04
BR7503028A (pt) 1976-04-20
ZA753237B (en) 1976-04-28
AU8132475A (en) 1976-11-25
FR2271875B1 (enExample) 1979-01-19
JPS5537301B2 (enExample) 1980-09-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee