DK1112712T3 - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
DK1112712T3
DK1112712T3 DK99830819T DK99830819T DK1112712T3 DK 1112712 T3 DK1112712 T3 DK 1112712T3 DK 99830819 T DK99830819 T DK 99830819T DK 99830819 T DK99830819 T DK 99830819T DK 1112712 T3 DK1112712 T3 DK 1112712T3
Authority
DK
Denmark
Prior art keywords
reservoir
vacuum cleaner
flow
dust
fluid
Prior art date
Application number
DK99830819T
Other languages
Danish (da)
Inventor
Franco Polti
Fabio Fassina
Original Assignee
Polti Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8243739&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1112712(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polti Spa filed Critical Polti Spa
Application granted granted Critical
Publication of DK1112712T3 publication Critical patent/DK1112712T3/en

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
    • A47L9/18—Liquid filters
    • A47L9/181—Separating by passing the air through a liquid bath
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • External Artificial Organs (AREA)

Abstract

A vacuum cleaner (1) comprising a dust-collection reservoir (7) containing a fluid (8) and at least one duct (11) for conveying an air-flow comprising the dust into the reservoir (1), the flow being mixed with the fluid (8) so as to generate a dynamic and turbulent mixture, is characterized in that the reservoir (7) comprises means (16,17) for intercepting the flow in order to generate a swirling motion of the mixture inside the reservoir (7). <IMAGE>
DK99830819T 1999-12-30 1999-12-30 Vacuum cleaner DK1112712T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830819A EP1112712B1 (en) 1999-12-30 1999-12-30 A vacuum cleaner

Publications (1)

Publication Number Publication Date
DK1112712T3 true DK1112712T3 (en) 2006-07-31

Family

ID=8243739

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99830819T DK1112712T3 (en) 1999-12-30 1999-12-30 Vacuum cleaner

Country Status (7)

Country Link
EP (1) EP1112712B1 (en)
AT (1) ATE321485T1 (en)
CY (1) CY1105502T1 (en)
DE (1) DE69930607T2 (en)
DK (1) DK1112712T3 (en)
ES (1) ES2259232T3 (en)
PT (1) PT1112712E (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19946564C2 (en) * 1999-09-29 2003-11-20 Aeg Hausgeraete Gmbh Wet filter for a floor cleaning device
ITRM20020325A1 (en) * 2002-06-07 2003-12-09 Gioel Italia 96 S R L ASPIRATION SYSTEM WITH WATER FILTRATION.
CN2788728Y (en) 2005-03-29 2006-06-21 苏州索发电机有限公司 Water filtering vacuum suction dust cleaner with umbrella-shape baffle plate
EP2676593B1 (en) * 2012-06-19 2015-07-29 Robert Thomas Metall- und Elektrowerke GmbH & Co. KG Floor vacuum cleaner with a liquid filter container in a vacuum cleaner housing
WO2014163595A1 (en) * 2013-03-30 2014-10-09 Dada Ev Aletleri̇ San. Ve Ti̇c. Ltd. Sti̇. Vacuum cleaner with water filter
GB2516915A (en) * 2013-08-06 2015-02-11 Techtronic Floor Care Tech Ltd Vacuum cleaners
ITMI20130287U1 (en) 2013-08-08 2015-02-09 Polti Spa MACHINE FOR SUCTION / FILTRATION AND STEAM CLEANING

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ225333A (en) * 1987-07-07 1989-11-28 Alwyn Harold Pearson Suction cleaner with liquid bath
JPH0366344A (en) * 1989-08-03 1991-03-22 Sankyo Reijiyatsuku Kk Cleaning device
US5343592A (en) * 1993-10-08 1994-09-06 Thermax Hot water vacuum extraction machine with submicron size particle
FR2745169B1 (en) * 1996-02-23 1999-12-31 Vap Ind France Sa APPARATUS COMBINING IN THE SAME MOBILE HOUSING A DUST VACUUM AND A STEAM GENERATOR
DE19720101C1 (en) * 1997-05-14 1998-09-24 Bahman Dr Solouki Adaptor for wet or dry vacuum cleaner for liquid bath filter

Also Published As

Publication number Publication date
PT1112712E (en) 2006-07-31
ES2259232T3 (en) 2006-09-16
DE69930607T2 (en) 2007-01-11
EP1112712A1 (en) 2001-07-04
CY1105502T1 (en) 2010-07-28
EP1112712B1 (en) 2006-03-29
ATE321485T1 (en) 2006-04-15
DE69930607D1 (en) 2006-05-18

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