GB0322680D0 - Improved air/particle separation apparatus and method - Google Patents
Improved air/particle separation apparatus and methodInfo
- Publication number
- GB0322680D0 GB0322680D0 GB0322680A GB0322680A GB0322680D0 GB 0322680 D0 GB0322680 D0 GB 0322680D0 GB 0322680 A GB0322680 A GB 0322680A GB 0322680 A GB0322680 A GB 0322680A GB 0322680 D0 GB0322680 D0 GB 0322680D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- separation apparatus
- particle separation
- improved air
- improved
- air
- 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.)
- Granted
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
- A47L9/1616—Multiple arrangement thereof
- A47L9/1625—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
- B04C5/14—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
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/185—Dust collectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0222771A GB0222771D0 (en) | 2002-10-02 | 2002-10-02 | Improved air/particle separation and method |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0322680D0 true GB0322680D0 (en) | 2003-10-29 |
GB2395678A GB2395678A (en) | 2004-06-02 |
GB2395678B GB2395678B (en) | 2005-06-29 |
Family
ID=9945118
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0222771A Ceased GB0222771D0 (en) | 2002-10-02 | 2002-10-02 | Improved air/particle separation and method |
GB0322680A Expired - Fee Related GB2395678B (en) | 2002-10-02 | 2003-09-29 | Improved air/particle separation apparatus and method |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0222771A Ceased GB0222771D0 (en) | 2002-10-02 | 2002-10-02 | Improved air/particle separation and method |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1553866A1 (en) |
CN (1) | CN1688238A (en) |
AU (1) | AU2003267652A1 (en) |
GB (2) | GB0222771D0 (en) |
WO (1) | WO2004030508A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100500833B1 (en) * | 2003-05-24 | 2005-07-12 | 삼성광주전자 주식회사 | Dust collecting apparatus of vacuum cleaner having plural cyclones |
US7544224B2 (en) | 2003-08-05 | 2009-06-09 | Electrolux Home Care Products, Inc. | Cyclonic vacuum cleaner |
KR100732160B1 (en) | 2004-10-08 | 2007-06-27 | 엘지전자 주식회사 | Cyclone Collector |
KR100645375B1 (en) * | 2005-01-31 | 2006-11-14 | 삼성광주전자 주식회사 | Cyclone dust collecting apparatus having dust counterflow prevent member |
DE102011081044A1 (en) * | 2011-08-16 | 2013-02-21 | BSH Bosch und Siemens Hausgeräte GmbH | Dust separator, in particular for vacuum cleaners |
CN102334954B (en) * | 2011-10-18 | 2013-10-02 | 江苏美的春花电器股份有限公司 | Dust cup of dust collector and dust collector |
CN102334955B (en) * | 2011-10-18 | 2013-06-05 | 江苏美的春花电器股份有限公司 | Dust cup device of dust collector and dust collector |
CN102362802B (en) * | 2011-10-18 | 2013-10-02 | 江苏美的春花电器股份有限公司 | Dust cup of dust collector and duct collector |
JP5077494B1 (en) * | 2012-02-29 | 2012-11-21 | 三菱電機株式会社 | Cyclone separation device and vacuum cleaner |
GB2505441B (en) * | 2012-08-30 | 2015-05-13 | Hoover Ltd | Cyclonic separator |
EP2916705B1 (en) | 2012-11-09 | 2020-06-03 | Aktiebolaget Electrolux | Cyclone dust separator arrangement, cyclone dust separator and cyclone vacuum cleaner |
GB2539343B (en) * | 2013-04-02 | 2017-04-05 | Hoover Ltd | Vacuum Cleaner |
US11197593B2 (en) * | 2016-03-30 | 2021-12-14 | Husqvarna Ab | Relief valve and a hose device for dust collectors, a dust collector and a method for operating a dust collector |
CN106733246B (en) * | 2017-02-17 | 2018-09-14 | 福建省速卖通电子商务有限公司 | A kind of cyclone dust collectors with cleaning function |
CN113749555B (en) * | 2021-09-18 | 2022-06-28 | 追觅创新科技(苏州)有限公司 | Cleaning device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB477621A (en) * | 1936-07-14 | 1938-01-04 | Jens Orten Boving | Improvements in cyclone dust separators |
DE1432015A1 (en) * | 1960-05-27 | 1969-02-06 | Lambrecht Dipl Ing Heinrich | Device for separating the components of a medium, in particular for removing dust from exhaust gases or the like. |
SE508515C2 (en) * | 1997-02-13 | 1998-10-12 | Electrolux Ab | Device for a cyclone vacuum cleaner |
SE508525C2 (en) * | 1997-02-13 | 1998-10-12 | Electrolux Ab | Cyclone separator for a vacuum cleaner |
US6132191A (en) * | 1998-05-15 | 2000-10-17 | Scroll Technologies | Check valve for scroll compressor |
WO2002003846A1 (en) * | 2000-07-06 | 2002-01-17 | John Herbert North | Improved air-particle separator |
GB2367512B (en) * | 2000-07-06 | 2003-07-23 | John Herbert North | Improved air/particle separator |
EP1299023B1 (en) * | 2000-07-06 | 2004-11-10 | John Herbert North | Improved dust/particle collecting arrangement for cyclone separators |
GB2404888B8 (en) * | 2000-07-06 | 2005-07-11 | John Herbert North | Improved air/particle separator |
GB2367774B (en) * | 2000-07-06 | 2004-04-28 | John Herbert North | Improved air/particle separator |
-
2002
- 2002-10-02 GB GB0222771A patent/GB0222771D0/en not_active Ceased
-
2003
- 2003-09-29 GB GB0322680A patent/GB2395678B/en not_active Expired - Fee Related
- 2003-09-29 CN CN 03823626 patent/CN1688238A/en active Pending
- 2003-09-29 AU AU2003267652A patent/AU2003267652A1/en not_active Abandoned
- 2003-09-29 EP EP03748344A patent/EP1553866A1/en not_active Withdrawn
- 2003-09-29 WO PCT/GB2003/004206 patent/WO2004030508A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1688238A (en) | 2005-10-26 |
EP1553866A1 (en) | 2005-07-20 |
GB2395678B (en) | 2005-06-29 |
GB2395678A (en) | 2004-06-02 |
WO2004030508A1 (en) | 2004-04-15 |
GB0222771D0 (en) | 2002-11-06 |
AU2003267652A1 (en) | 2004-04-23 |
WO2004030508A9 (en) | 2005-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20080929 |