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AU2003248962A1 - Cyclonic vacuum cleaner - Google Patents

Cyclonic vacuum cleaner

Info

Publication number
AU2003248962A1
AU2003248962A1 AU2003248962A AU2003248962A AU2003248962A1 AU 2003248962 A1 AU2003248962 A1 AU 2003248962A1 AU 2003248962 A AU2003248962 A AU 2003248962A AU 2003248962 A AU2003248962 A AU 2003248962A AU 2003248962 A1 AU2003248962 A1 AU 2003248962A1
Authority
AU
Australia
Prior art keywords
vacuum cleaner
cyclonic vacuum
cyclonic
cleaner
vacuum
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.)
Abandoned
Application number
AU2003248962A
Inventor
George Church
James Hastie
Christopher Henderson
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.)
Hoover Ltd
Original Assignee
Hoover 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 GB0216955A external-priority patent/GB0216955D0/en
Application filed by Hoover Ltd filed Critical Hoover Ltd
Publication of AU2003248962A1 publication Critical patent/AU2003248962A1/en
Abandoned 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
    • A47L9/1608—Cyclonic chamber constructions
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
AU2003248962A 2002-07-20 2003-07-21 Cyclonic vacuum cleaner Abandoned AU2003248962A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0216955.5 2002-07-20
GB0216955A GB0216955D0 (en) 2002-07-20 2002-07-20 Cyclonic vacuum cleaner
GB0311915.3 2003-05-23
GB0311915A GB2390989B (en) 2002-07-20 2003-05-23 Cyclone vacuum cleaner
PCT/GB2003/003247 WO2004008932A1 (en) 2002-07-20 2003-07-21 Cyclonic vacuum cleaner

Publications (1)

Publication Number Publication Date
AU2003248962A1 true AU2003248962A1 (en) 2004-02-09

Family

ID=30772045

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003248962A Abandoned AU2003248962A1 (en) 2002-07-20 2003-07-21 Cyclonic vacuum cleaner

Country Status (2)

Country Link
AU (1) AU2003248962A1 (en)
WO (1) WO2004008932A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1929771B (en) * 2004-03-15 2010-10-06 皇家飞利浦电子股份有限公司 Separation assembly for a vacuum cleaner with multi-stage dirt separation
US7341611B2 (en) 2004-03-17 2008-03-11 Euro-Pro Operating, Llc Compact cyclonic bagless vacuum cleaner
US9101252B2 (en) 2011-03-03 2015-08-11 G.B.D. Corp. Configuration of a surface cleaning apparatus
US8869345B2 (en) 2011-03-03 2014-10-28 G.B.D. Corp. Canister vacuum cleaner
US8739357B2 (en) 2011-03-03 2014-06-03 G.B.D. Corp Filter construction for a surface cleaning apparatus
US8973212B2 (en) 2011-03-03 2015-03-10 G.B.D. Corp. Filter housing construction for a surface cleaning apparatus
US8646149B2 (en) 2011-03-03 2014-02-11 G.B.D. Corp. Filter housing construction for a surface cleaning apparatus
US8769767B2 (en) 2011-03-03 2014-07-08 G.B.D. Corp. Removable cyclone chamber and dirt collection assembly for a surface cleaning apparatus
US8763202B2 (en) 2011-03-03 2014-07-01 G.B.D. Corp. Cyclone chamber and dirt collection assembly for a surface cleaning apparatus
US8739359B2 (en) 2011-03-03 2014-06-03 G.B.D. Corp. Configuration of a surface cleaning apparatus
US8813306B2 (en) 2011-03-03 2014-08-26 G.B.D. Corp. Openable side compartments for a surface cleaning apparatus
US8973214B2 (en) 2011-03-03 2015-03-10 G.B.D. Corp. Cyclone chamber and dirt collection assembly for a surface cleaning apparatus
US8978198B2 (en) 2011-03-03 2015-03-17 G.B.D. Corp. Filter housing for a surface cleaning apparatus
US9009912B2 (en) 2011-03-04 2015-04-21 G.B.D. Corp. Dirt separation apparatus for a surface cleaning apparatus
US8800104B2 (en) 2011-03-04 2014-08-12 G.B.D. Corp. Dirt collection chamber with a recessed column
CA2828469C (en) * 2011-03-04 2017-07-04 G.B.D. Corp. Surface cleaning apparatus
US9204772B2 (en) 2011-03-04 2015-12-08 Omachron Intellectual Property Inc. Dirt collection chamber for a surface cleaning apparatus
US8997309B2 (en) 2012-03-02 2015-04-07 G.B.D. Corp. Surface cleaning apparatus
US8863352B2 (en) 2011-03-04 2014-10-21 G.B.D. Corp. Dirt collection chamber for a surface cleaning apparatus
US20200093339A1 (en) * 2017-07-05 2020-03-26 Tti (Macao Commercial Offshore) Limited Vacuum cleaner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB672328A (en) * 1949-01-28 1952-05-21 British Thomson Houston Co Ltd Improvements in air cleaning apparatus
FR1274656A (en) * 1960-09-16 1961-10-27 Improvements to so-called dust collectors
JPH07505312A (en) * 1992-03-30 1995-06-15 ラシン　インダストリーズ，インコーポレーテッド Improved carpet vacuum cleaner for particle removal
MY112609A (en) * 1994-12-21 2001-07-31 Dyson Technology Ltd Improved dust separation apparatus
ES2171875T3 (en) * 1997-06-20 2002-09-16 Candy Spa DOMESTIC VACUUM CLEANER WITH AXIAL CYCLONE.

Also Published As

Publication number Publication date
WO2004008932A1 (en) 2004-01-29

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase