GB0722414D0 - Dust separator for vacuum cleaner - Google Patents

Dust separator for vacuum cleaner

Info

Publication number
GB0722414D0
GB0722414D0 GBGB0722414.0A GB0722414A GB0722414D0 GB 0722414 D0 GB0722414 D0 GB 0722414D0 GB 0722414 A GB0722414 A GB 0722414A GB 0722414 D0 GB0722414 D0 GB 0722414D0
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
dust separator
separator
dust
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.)
Withdrawn
Application number
GBGB0722414.0A
Other versions
GB2454690A (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.)
Vax Ltd
Original Assignee
Vax 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 Vax Ltd filed Critical Vax Ltd
Priority to GB0722414A priority Critical patent/GB2454690A/en
Publication of GB0722414D0 publication Critical patent/GB0722414D0/en
Priority to PCT/GB2008/003665 priority patent/WO2009063167A2/en
Publication of GB2454690A publication Critical patent/GB2454690A/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Withdrawn legal-status Critical Current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
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • 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
    • 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
    • A47L9/1658—Construction of outlets
    • 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
    • A47L9/1683—Dust collecting chambers; Dust collecting receptacles
    • 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
    • B04C5/185—Dust collectors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
GB0722414A 2007-11-15 2007-11-15 Cyclonic dust separator for a vacuum cleaner Withdrawn GB2454690A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0722414A GB2454690A (en) 2007-11-15 2007-11-15 Cyclonic dust separator for a vacuum cleaner
PCT/GB2008/003665 WO2009063167A2 (en) 2007-11-15 2008-10-30 Dust separator for vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0722414A GB2454690A (en) 2007-11-15 2007-11-15 Cyclonic dust separator for a vacuum cleaner

Publications (2)

Publication Number Publication Date
GB0722414D0 true GB0722414D0 (en) 2007-12-27
GB2454690A GB2454690A (en) 2009-05-20

Family

ID=38896344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0722414A Withdrawn GB2454690A (en) 2007-11-15 2007-11-15 Cyclonic dust separator for a vacuum cleaner

Country Status (2)

Country Link
GB (1) GB2454690A (en)
WO (1) WO2009063167A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102670133A (en) * 2011-03-11 2012-09-19 乐金电子(天津)电器有限公司 Cyclone separating device for reducing anticyclone
CN116491851A (en) * 2022-01-21 2023-07-28 苏州宝时得电动工具有限公司 Filter device and industrial dust collector with same
CN117796706A (en) * 2024-02-28 2024-04-02 深圳市锐舞数码科技有限公司 Gas-dust separation device and dust collection equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5869008A (en) * 1996-05-08 1999-02-09 Shell Oil Company Apparatus and method for the separation and stripping of fluid catalyst cracking particles from gaseous hydrocarbons
WO2000074548A1 (en) * 1999-06-04 2000-12-14 Lg Electronics Inc. Multi-cyclone collector for vacuum cleaner
KR100533830B1 (en) * 2004-05-14 2005-12-07 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
EP1795102B1 (en) * 2005-12-10 2014-05-07 LG Electronics, Inc. Vacuum cleaner with mounting unit for dust storage chamber
US20070144116A1 (en) * 2005-12-23 2007-06-28 Samsung Electronics Co., Ltd. Cyclonic cleaner
JP4444946B2 (en) * 2006-05-17 2010-03-31 エルジー エレクトロニクス インコーポレイティド Vacuum cleaner

Also Published As

Publication number Publication date
WO2009063167A2 (en) 2009-05-22
GB2454690A (en) 2009-05-20
WO2009063167A3 (en) 2009-07-30

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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)