GB0109395D0 - Cyclonic separating apparatus - Google Patents

Cyclonic separating apparatus

Info

Publication number
GB0109395D0
GB0109395D0 GBGB0109395.4A GB0109395A GB0109395D0 GB 0109395 D0 GB0109395 D0 GB 0109395D0 GB 0109395 A GB0109395 A GB 0109395A GB 0109395 D0 GB0109395 D0 GB 0109395D0
Authority
GB
United Kingdom
Prior art keywords
separating apparatus
cyclonic separating
cyclonic
separating
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.)
Withdrawn
Application number
GBGB0109395.4A
Other versions
GB2372469A (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.)
Dyson Ltd
Original Assignee
Dyson 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
Application filed by Dyson Ltd filed Critical Dyson Ltd
Publication of GB0109395D0 publication Critical patent/GB0109395D0/en
Priority to PCT/GB2002/000333 priority Critical patent/WO2002067756A1/en
Publication of GB2372469A publication Critical patent/GB2372469A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1625—Multiple arrangement thereof for series flow
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1641—Multiple arrangement thereof for parallel flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • 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
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • 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
    • 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
    • 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
    • B04C5/28—Multiple arrangement thereof for parallel flow
GB0109395A 2001-02-24 2001-04-12 Cyclonic separating apparatus Withdrawn GB2372469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2002/000333 WO2002067756A1 (en) 2001-02-24 2002-01-25 Cyclonic separating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0104668.9A GB0104668D0 (en) 2001-02-24 2001-02-24 Cyclonic separating apparatus

Publications (2)

Publication Number Publication Date
GB0109395D0 true GB0109395D0 (en) 2001-05-30
GB2372469A GB2372469A (en) 2002-08-28

Family

ID=9909491

Family Applications (5)

Application Number Title Priority Date Filing Date
GBGB0104668.9A Ceased GB0104668D0 (en) 2001-02-24 2001-02-24 Cyclonic separating apparatus
GB0109391A Withdrawn GB2372468A (en) 2001-02-24 2001-04-12 Cyclonic separating apparatus
GB0109405A Withdrawn GB2372470A (en) 2001-02-24 2001-04-12 Multiple series inverted cyclones, cyclonic separator apparatus
GB0109403A Withdrawn GB2372435A (en) 2001-02-24 2001-04-12 Multi cyclone vacuum cleaner
GB0109395A Withdrawn GB2372469A (en) 2001-02-24 2001-04-12 Cyclonic separating apparatus

Family Applications Before (4)

Application Number Title Priority Date Filing Date
GBGB0104668.9A Ceased GB0104668D0 (en) 2001-02-24 2001-02-24 Cyclonic separating apparatus
GB0109391A Withdrawn GB2372468A (en) 2001-02-24 2001-04-12 Cyclonic separating apparatus
GB0109405A Withdrawn GB2372470A (en) 2001-02-24 2001-04-12 Multiple series inverted cyclones, cyclonic separator apparatus
GB0109403A Withdrawn GB2372435A (en) 2001-02-24 2001-04-12 Multi cyclone vacuum cleaner

Country Status (4)

Country Link
JP (2) JP4965477B2 (en)
KR (1) KR100866354B1 (en)
GB (5) GB0104668D0 (en)
MY (2) MY135102A (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399780A (en) * 2003-03-28 2004-09-29 Dyson Ltd Arrangement of cyclones for noise damping
KR100474083B1 (en) 2003-06-26 2005-03-14 삼성광주전자 주식회사 A vacuum cleaner for many purposes
US7309368B2 (en) * 2004-02-11 2007-12-18 Samsung Gwangju Electronics Co., Ltd. Cyclone dust-collecting apparatus
KR100601896B1 (en) 2004-05-12 2006-07-19 삼성광주전자 주식회사 Cyclone separating apparatus and vacuum cleaner
KR101073503B1 (en) 2004-09-04 2011-10-17 삼성전자주식회사 Vacuum cleaner
KR100575319B1 (en) * 2004-12-27 2006-05-02 엘지전자 주식회사 Dust collecting unit of vacuum cleaner
CN1316934C (en) * 2005-03-01 2007-05-23 泰怡凯电器(苏州)有限公司 Whirlwind barrel for dust collector
GB2424606C (en) * 2005-03-29 2010-12-01 Samsung Kwangju Electronics Co Cyclonic dust-separating apparatus.
GB2424604B (en) * 2005-03-29 2007-03-14 Samsung Kwangju Electronics Co Multi-cyclone dust separator
KR100594587B1 (en) 2005-03-29 2006-06-30 삼성광주전자 주식회사 A multi cyclone dust-separating apparatus
KR100622550B1 (en) 2005-03-29 2006-09-13 삼성광주전자 주식회사 Cyclone dust collecting device for vacuum cleaner and vacuum cleaner having the same
KR100607442B1 (en) 2005-03-29 2006-08-02 삼성광주전자 주식회사 Multi-cyclone-dust-collecting apparatus and vacuum cleaner using the same
KR100594584B1 (en) * 2005-04-22 2006-06-30 삼성광주전자 주식회사 Filter assembly and cyclone dust collecting apparatus having the same
GB2426473B (en) * 2005-05-27 2008-11-05 Dyson Technology Ltd Cyclonic separating apparatus
GB2426474A (en) * 2005-05-27 2006-11-29 Dyson Technology Ltd Cyclonic separating apparatus
GB2426726B (en) * 2005-05-27 2008-11-05 Dyson Technology Ltd Cyclonic separating apparatus
KR100647197B1 (en) * 2005-06-14 2006-11-23 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
WO2007021043A1 (en) 2005-08-17 2007-02-22 Lg Electronics Inc. Dust collecting device for vacuum cleaner
WO2007021042A1 (en) * 2005-08-17 2007-02-22 Lg Electronics Inc. Dust collecting device for vacuum cleaner
DE602005021992D1 (en) * 2005-08-17 2010-08-05 Lg Electronics Inc VACUUM CLEANER FOR VACUUM CLEANERS
DE102005039059B3 (en) * 2005-08-18 2006-09-28 Haldex Brake Products Gmbh Replaceable air-cleaning cartridge for compressed air units in cars, contains a treatment- and/or filter-material and a cyclone separator system comprising several cyclones connected in parallel and-or in series
KR100630949B1 (en) 2005-10-10 2006-10-04 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
KR100667874B1 (en) 2005-10-10 2007-01-16 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
US7803207B2 (en) 2006-03-10 2010-09-28 G.B.D. Corp. Vacuum cleaner with a divider
US20070234687A1 (en) * 2006-04-06 2007-10-11 Suzhou Kingclean Floorcare Co., Ltd. Second-stage separator device for a vacuum cleaner
CN101147663B (en) * 2006-09-21 2010-09-08 苏州金莱克家用电器有限公司 Vacuum cleaner
CN102711574B (en) * 2009-11-16 2015-12-16 戴森技术有限公司 Surface treating appliance
GB2478155B (en) * 2010-02-26 2014-05-14 Dyson Technology Ltd A vortex finder plate for a cyclonic separating apparatus
GB2490224B (en) * 2011-04-15 2013-08-07 Dyson Technology Ltd Cyclonic separator
KR101852435B1 (en) 2016-05-03 2018-04-26 엘지전자 주식회사 Vacuum cleaner
US10299646B2 (en) 2016-05-03 2019-05-28 Lg Electronics Inc. Vacuum cleaner
US10299647B2 (en) 2016-05-03 2019-05-28 Lg Electronics Inc. Vacuum cleaner
US10271702B2 (en) 2016-05-03 2019-04-30 Lg Electronics Inc. Vacuum cleaner
KR101822944B1 (en) 2016-05-03 2018-01-29 엘지전자 주식회사 Vacuum cleaner
US10299645B2 (en) 2016-05-03 2019-05-28 Lg Electronics Inc. Vacuum cleaner
DE202019105533U1 (en) 2019-10-08 2019-11-05 Chia-Chuan CHANG Dust collector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE615004C (en) * 1933-12-31 1935-06-24 Hartmann A G Maschf Centrifugal dust collector
US3425192A (en) 1966-12-12 1969-02-04 Mitchell Co John E Vacuum cleaning system
US3738090A (en) * 1970-09-29 1973-06-12 R Kilian Particle separation system
JPS5214775U (en) * 1975-07-18 1977-02-02
US4219409A (en) * 1977-12-14 1980-08-26 Liller Delbert I Inlet line deflector and equalizer means for a classifying cyclone used for washing and method of washing using deflectors and equalizers
US4373228A (en) * 1979-04-19 1983-02-15 James Dyson Vacuum cleaning appliances
HU179869B (en) * 1980-05-29 1982-12-28 Malom Es Suetoipari Kutatoin Cyclone with double separation
US4344538A (en) * 1980-06-11 1982-08-17 Kabushiki Kaisha Kobe Seiko Sho Cyclone separator with influent guide blade
JPS5953861U (en) * 1982-10-04 1984-04-09 三菱重工業株式会社 Dust collection device
GB2199267A (en) * 1986-12-23 1988-07-06 James Dyson A gas separating apparatus
US5518695A (en) * 1994-11-10 1996-05-21 Uop Vented riser with compact multiple cyclone arrangement
JPH08322769A (en) * 1995-06-01 1996-12-10 Sharp Corp Electric vacuum cleaner
DE19630472C2 (en) * 1996-07-27 2002-10-17 Neuman & Esser Anlagenbau Gmbh Cyclone, especially cyclone separators and cyclone classifiers
GB2319738A (en) * 1996-11-29 1998-06-03 Notetry Ltd Apparatus for separating particles from a fluid flow

Also Published As

Publication number Publication date
JP5319511B2 (en) 2013-10-16
JP2010063929A (en) 2010-03-25
GB2372435A (en) 2002-08-28
GB2372470A (en) 2002-08-28
GB2372469A (en) 2002-08-28
GB0109403D0 (en) 2001-05-30
MY135102A (en) 2008-02-29
GB0109391D0 (en) 2001-05-30
JP4965477B2 (en) 2012-07-04
GB0109405D0 (en) 2001-05-30
KR20030081443A (en) 2003-10-17
GB0104668D0 (en) 2001-04-11
MY131872A (en) 2007-09-28
GB2372468A (en) 2002-08-28
JP2008194686A (en) 2008-08-28
KR100866354B1 (en) 2008-10-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)