ITMI20030920A1 - DUST-VACUUM CLEANERS WITH WATER FILTER AND SEPARATOR OF "DYNAMIC" LIQUID AND GASEOUS FLOWS. - Google Patents

DUST-VACUUM CLEANERS WITH WATER FILTER AND SEPARATOR OF "DYNAMIC" LIQUID AND GASEOUS FLOWS.

Info

Publication number
ITMI20030920A1
ITMI20030920A1 IT000920A ITMI20030920A ITMI20030920A1 IT MI20030920 A1 ITMI20030920 A1 IT MI20030920A1 IT 000920 A IT000920 A IT 000920A IT MI20030920 A ITMI20030920 A IT MI20030920A IT MI20030920 A1 ITMI20030920 A1 IT MI20030920A1
Authority
IT
Italy
Prior art keywords
separator
dust
dynamic
liquid
water filter
Prior art date
Application number
IT000920A
Other languages
Italian (it)
Inventor
Validio Sozzi
Original Assignee
Gisowatt S P A Ind Elettrodo Mestici
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 Gisowatt S P A Ind Elettrodo Mestici filed Critical Gisowatt S P A Ind Elettrodo Mestici
Priority to IT000920A priority Critical patent/ITMI20030920A1/en
Priority to AT04002891T priority patent/ATE486512T1/en
Priority to EP04002891A priority patent/EP1475028B1/en
Priority to DE602004029840T priority patent/DE602004029840D1/en
Publication of ITMI20030920A1 publication Critical patent/ITMI20030920A1/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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • 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
    • A47L9/186—Construction of outlets
    • A47L9/187—Construction of outlets with filtering means, e.g. separators
    • A47L9/188—Construction of outlets with filtering means, e.g. separators movable, revolving or rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The liquid bath vacuum cleaner comprises a suction fan assembly (16) and a dynamic separator (21) extending into an air wirling chamber (22). The separator (21) comprises a basket-like cylindrical body provided with a plurality of slots (34) for the passage of the air, and peripheral fins (21). Each fin has a wide flat front surface (SF2), rearwardly slanted in a direction opposite to the rotation of the separator (21), for ejecting the particles of dust (P) towards the wirling chamber (22), into the liquid bath.
IT000920A 2003-05-07 2003-05-07 DUST-VACUUM CLEANERS WITH WATER FILTER AND SEPARATOR OF "DYNAMIC" LIQUID AND GASEOUS FLOWS. ITMI20030920A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT000920A ITMI20030920A1 (en) 2003-05-07 2003-05-07 DUST-VACUUM CLEANERS WITH WATER FILTER AND SEPARATOR OF "DYNAMIC" LIQUID AND GASEOUS FLOWS.
AT04002891T ATE486512T1 (en) 2003-05-07 2004-02-10 LIQUID BATH VACUUM CLEANER WITH DYNAMIC SEPARATOR
EP04002891A EP1475028B1 (en) 2003-05-07 2004-02-10 Liquid bath vacuum cleaner with dynamic separator
DE602004029840T DE602004029840D1 (en) 2003-05-07 2004-02-10 Vacuum cleaner with liquid bath with dynamic separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000920A ITMI20030920A1 (en) 2003-05-07 2003-05-07 DUST-VACUUM CLEANERS WITH WATER FILTER AND SEPARATOR OF "DYNAMIC" LIQUID AND GASEOUS FLOWS.

Publications (1)

Publication Number Publication Date
ITMI20030920A1 true ITMI20030920A1 (en) 2004-11-08

Family

ID=32983225

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000920A ITMI20030920A1 (en) 2003-05-07 2003-05-07 DUST-VACUUM CLEANERS WITH WATER FILTER AND SEPARATOR OF "DYNAMIC" LIQUID AND GASEOUS FLOWS.

Country Status (4)

Country Link
EP (1) EP1475028B1 (en)
AT (1) ATE486512T1 (en)
DE (1) DE602004029840D1 (en)
IT (1) ITMI20030920A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20080182A1 (en) * 2008-06-27 2009-12-28 T P A Impex Spa "VACUUM CLEANER WITH LIQUID FILTER"
SI22922A (en) * 2008-12-09 2010-06-30 DOMEL@@Elektromotorji@in@gospodinjski@aparati@@d@d@ Vacuum cleaner separator
EP2364633A1 (en) 2010-03-09 2011-09-14 Koninklijke Philips Electronics N.V. A vacuum cleaner
IT1403291B1 (en) 2010-12-27 2013-10-17 Gisowatt S P A Ind Elettrodomestici DYNAMIC SEPARATOR GROUP FOR WATER VACUUM CLEANER AND RELATIVE METHOD.
AU2011265313C1 (en) 2010-12-29 2015-01-22 Bissell Inc. Vacuum cleaner with louvered exhaust grill
DE102011102530B3 (en) * 2011-05-26 2012-11-15 Fritz Lasinger Water vacuum cleaner for cleaning operations, has wings arranged outside separator at lower end and producing flow in direction of water, where additional kinetic energy is supplied to flow through propellers upstream of separator slots
CN104759045B (en) * 2015-04-09 2018-02-23 徐威 Storage-type respiratory protection equipment
WO2017161688A1 (en) * 2016-03-25 2017-09-28 美的集团股份有限公司 Filter assembly and vacuum cleaner having same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954095A (en) * 1957-09-30 1960-09-27 Rexair Inc Vacuum cleaner
IT1295163B1 (en) * 1997-07-10 1999-04-30 Vetrella Spa Ora Simac Vetrell SEPARATOR GROUP FOR LIQUID BATH VACUUM CLEANERS
US5908493A (en) * 1997-11-17 1999-06-01 Krymsky; Mark D. Filtering system for cleaning air
SI20461B (en) * 2000-02-22 2008-10-31 Hyla Proizvodnja, Razvoj In Trgovina D.O.O. Separator for suction facility
US6306199B1 (en) * 2000-04-19 2001-10-23 Rexair, Inc. Separator with multiple function vanes for a vacuum cleaner apparatus

Also Published As

Publication number Publication date
EP1475028A2 (en) 2004-11-10
EP1475028B1 (en) 2010-11-03
EP1475028A3 (en) 2007-08-15
DE602004029840D1 (en) 2010-12-16
ATE486512T1 (en) 2010-11-15

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