CA2342673A1 - Purificateur d'air avec filtre degrossisseur - Google Patents

Purificateur d'air avec filtre degrossisseur Download PDF

Info

Publication number
CA2342673A1
CA2342673A1 CA002342673A CA2342673A CA2342673A1 CA 2342673 A1 CA2342673 A1 CA 2342673A1 CA 002342673 A CA002342673 A CA 002342673A CA 2342673 A CA2342673 A CA 2342673A CA 2342673 A1 CA2342673 A1 CA 2342673A1
Authority
CA
Canada
Prior art keywords
air
cyclone
chamber
coarse filter
spaced
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
CA002342673A
Other languages
English (en)
Original Assignee
GBD Corp
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 GBD Corp filed Critical GBD Corp
Priority to CA002342673A priority Critical patent/CA2342673A1/fr
Priority to PCT/CA2002/000421 priority patent/WO2002078505A2/fr
Priority to AU2002242553A priority patent/AU2002242553A1/en
Publication of CA2342673A1 publication Critical patent/CA2342673A1/fr
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
    • A47L9/1658—Construction of outlets
    • A47L9/1666—Construction of outlets with filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
    • 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
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • 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
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
CA002342673A 2001-03-30 2001-03-30 Purificateur d'air avec filtre degrossisseur Abandoned CA2342673A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002342673A CA2342673A1 (fr) 2001-03-30 2001-03-30 Purificateur d'air avec filtre degrossisseur
PCT/CA2002/000421 WO2002078505A2 (fr) 2001-03-30 2002-03-27 Filtre a air avec filtre grossier
AU2002242553A AU2002242553A1 (en) 2001-03-30 2002-03-27 Vacuum cleaner including a cyclone separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002342673A CA2342673A1 (fr) 2001-03-30 2001-03-30 Purificateur d'air avec filtre degrossisseur

Publications (1)

Publication Number Publication Date
CA2342673A1 true CA2342673A1 (fr) 2002-09-30

Family

ID=4168750

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002342673A Abandoned CA2342673A1 (fr) 2001-03-30 2001-03-30 Purificateur d'air avec filtre degrossisseur

Country Status (3)

Country Link
AU (1) AU2002242553A1 (fr)
CA (1) CA2342673A1 (fr)
WO (1) WO2002078505A2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100476423B1 (ko) * 2002-11-15 2005-03-17 엘지전자 주식회사 진공청소기용 집진유니트
KR100483552B1 (ko) * 2002-12-09 2005-04-15 삼성광주전자 주식회사 진공청소기용 사이클론 집진장치
KR100485715B1 (ko) * 2003-02-26 2005-04-28 삼성광주전자 주식회사 사이클론 진공 청소기의 집진장치
KR100485695B1 (ko) 2003-04-11 2005-04-28 삼성광주전자 주식회사 진공청소기용 사이클론 집진장치
KR100470561B1 (ko) * 2003-04-28 2005-03-10 삼성광주전자 주식회사 진공청소기용 사이클론 집진장치
GB2440903B (en) * 2006-08-17 2011-06-22 Hoover Ltd Vacuum Cleaner
US8640304B2 (en) * 2010-03-12 2014-02-04 G.B.D. Corp. Cyclone construction for a surface cleaning apparatus
AU2011265313C1 (en) 2010-12-29 2015-01-22 Bissell Inc. Vacuum cleaner with louvered exhaust grill
US8978199B2 (en) * 2013-02-01 2015-03-17 Bissell Homecare, Inc. Vacuum cleaner with debris collector
CN107837036A (zh) * 2017-11-30 2018-03-27 莱克电气股份有限公司 杆式吸尘器尘杯过滤系统及使用该过滤系统的杆式吸尘器
CN107874705A (zh) * 2017-12-04 2018-04-06 莱克电气股份有限公司 一种防毛发缠绕的尘杯过滤系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585686B2 (ja) * 1980-05-26 1983-02-01 岡嶋 正 塵埃分離装置
US4643748A (en) * 1986-02-24 1987-02-17 Notetry Limited Cleaning apparatus
US5078761A (en) * 1990-07-06 1992-01-07 Notetry Limited Shroud
JPH1156718A (ja) * 1997-08-20 1999-03-02 Ide Hiroyuki サイクロン型集塵機
GB9817071D0 (en) * 1997-11-04 1998-10-07 Bhr Group Ltd Cyclone separator

Also Published As

Publication number Publication date
WO2002078505A2 (fr) 2002-10-10
WO2002078505A3 (fr) 2003-04-03
AU2002242553A1 (en) 2002-10-15

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20030703

FZDE Discontinued

Effective date: 20030703