FR2951087B1 - DEVICE FOR FILTRATION OF DUST - Google Patents

DEVICE FOR FILTRATION OF DUST

Info

Publication number
FR2951087B1
FR2951087B1 FR0904825A FR0904825A FR2951087B1 FR 2951087 B1 FR2951087 B1 FR 2951087B1 FR 0904825 A FR0904825 A FR 0904825A FR 0904825 A FR0904825 A FR 0904825A FR 2951087 B1 FR2951087 B1 FR 2951087B1
Authority
FR
France
Prior art keywords
filtration
dust
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 - Fee Related
Application number
FR0904825A
Other languages
French (fr)
Other versions
FR2951087A1 (en
Inventor
David Petitdemange
Julien Francois Marine
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.)
Nielsen Innovation SARL
Original Assignee
Nielsen Innovation SARL
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 Nielsen Innovation SARL filed Critical Nielsen Innovation SARL
Priority to FR0904825A priority Critical patent/FR2951087B1/en
Priority to PCT/FR2010/052106 priority patent/WO2011042661A1/en
Priority to EP10778701A priority patent/EP2485825A1/en
Publication of FR2951087A1 publication Critical patent/FR2951087A1/en
Application granted granted Critical
Publication of FR2951087B1 publication Critical patent/FR2951087B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A47L9/106—Dust removal
    • 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
    • A47L9/12—Dry filters
    • A47L9/127—Dry filters tube- or sleeve-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
    • B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/55—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for cleaning appliances, e.g. suction cleaners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
FR0904825A 2009-10-08 2009-10-08 DEVICE FOR FILTRATION OF DUST Expired - Fee Related FR2951087B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0904825A FR2951087B1 (en) 2009-10-08 2009-10-08 DEVICE FOR FILTRATION OF DUST
PCT/FR2010/052106 WO2011042661A1 (en) 2009-10-08 2010-10-06 Device for filtering dust
EP10778701A EP2485825A1 (en) 2009-10-08 2010-10-06 Device for filtering dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0904825A FR2951087B1 (en) 2009-10-08 2009-10-08 DEVICE FOR FILTRATION OF DUST

Publications (2)

Publication Number Publication Date
FR2951087A1 FR2951087A1 (en) 2011-04-15
FR2951087B1 true FR2951087B1 (en) 2013-07-19

Family

ID=41818569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0904825A Expired - Fee Related FR2951087B1 (en) 2009-10-08 2009-10-08 DEVICE FOR FILTRATION OF DUST

Country Status (3)

Country Link
EP (1) EP2485825A1 (en)
FR (1) FR2951087B1 (en)
WO (1) WO2011042661A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL221877A (en) 2012-09-11 2017-06-29 Mageny Yohanan Pool cleaning robot
CN108970277B (en) * 2018-09-26 2024-03-08 湖北科技学院 Air cleaner with self-cleaning function
GB2577884A (en) * 2018-10-08 2020-04-15 Black & Decker Inc A vacuum cleaner
CN113576318A (en) * 2020-04-30 2021-11-02 添可智能科技有限公司 Filter device, cleaning apparatus and cleaning method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB886641A (en) 1959-04-08 1962-01-10 Kent Company Inc Vacuum cleaner
DE3908828A1 (en) * 1989-03-17 1990-09-27 Hartwig Straub FILTER INSERT WITH A STAR FILTER FOR A SOLIDS FILTER
JP3530436B2 (en) * 1999-01-29 2004-05-24 三洋電機株式会社 Vacuum cleaner dust collector and upright type vacuum cleaner
GB9916759D0 (en) 1999-07-17 1999-09-15 Black & Decker Inc Improvements in vacuum cleaners
EP1239760B1 (en) * 1999-12-22 2003-10-22 Dyson Limited A filter assembly
US6598263B2 (en) 2001-05-09 2003-07-29 The Hoover Company Vacuum cleaner dirt collecting system with filter cleaning devices
FR2826851B1 (en) 2001-07-03 2004-08-06 Nielsen Innovation HIGH EFFICIENCY SELF-CONTAINED VACUUM
US20050081321A1 (en) 2003-10-15 2005-04-21 Milligan Michael A. Hand-held cordless vacuum cleaner
AT413194B (en) * 2004-07-01 2005-12-15 Spitzer Harald Ing AIR FILTER

Also Published As

Publication number Publication date
EP2485825A1 (en) 2012-08-15
WO2011042661A1 (en) 2011-04-14
FR2951087A1 (en) 2011-04-15

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

ST Notification of lapse

Effective date: 20180629