AU473755B2 - Floor-treating apparatus - Google Patents

Floor-treating apparatus

Info

Publication number
AU473755B2
AU473755B2 AU60211/73A AU6021173A AU473755B2 AU 473755 B2 AU473755 B2 AU 473755B2 AU 60211/73 A AU60211/73 A AU 60211/73A AU 6021173 A AU6021173 A AU 6021173A AU 473755 B2 AU473755 B2 AU 473755B2
Authority
AU
Australia
Prior art keywords
floor
treating apparatus
treating
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
Application number
AU60211/73A
Other versions
AU6021173A (en
Inventor
Anders Gottfrid Ericsson Milos Vukotic Erik Karl Gustav Johansson Bonk
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.)
Electrolux AB
Original Assignee
Electrolux AB
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
Priority claimed from SE12242/72A external-priority patent/SE366642B/xx
Priority claimed from SE7305999A external-priority patent/SE372415B/xx
Application filed by Electrolux AB filed Critical Electrolux AB
Publication of AU6021173A publication Critical patent/AU6021173A/en
Application granted granted Critical
Publication of AU473755B2 publication Critical patent/AU473755B2/en
Expired 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
    • 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
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
    • 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
    • A47L7/0019—Details of the casing
    • 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
    • A47L7/0023—Recovery tanks
    • A47L7/0028—Security means, e.g. float valves or level switches for preventing overflow
    • 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
    • A47L7/0023—Recovery tanks
    • A47L7/0038—Recovery tanks with means for emptying the tanks
    • 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
    • A47L7/0042—Gaskets; Sealing means
    • 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
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • 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
    • A47L9/122—Dry filters flat
    • 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
    • A47L9/1608—Cyclonic chamber constructions
    • 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
    • A47L9/165—Construction of inlets
    • 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
    • A47L9/22—Mountings for motor fan assemblies
AU60211/73A 1972-09-22 1973-09-11 Floor-treating apparatus Expired AU473755B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE12242/72A SE366642B (en) 1972-09-22 1972-09-22
SESE12242/72 1972-09-22
SE7305999A SE372415B (en) 1972-09-22 1973-04-27

Publications (2)

Publication Number Publication Date
AU6021173A AU6021173A (en) 1975-03-13
AU473755B2 true AU473755B2 (en) 1976-07-01

Family

ID=26655877

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60211/73A Expired AU473755B2 (en) 1972-09-22 1973-09-11 Floor-treating apparatus

Country Status (6)

Country Link
AU (1) AU473755B2 (en)
CH (1) CH559541A5 (en)
DE (1) DE2343971C3 (en)
DK (1) DK142445B (en)
GB (1) GB1386055A (en)
IT (1) IT1004189B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU637272B2 (en) * 1990-12-03 1993-05-20 Dyson Technology Limited Improved shroud

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185974A (en) * 1977-12-15 1980-01-29 Shop-Vac Corporation Integral filter cage and lid for cannister type vacuum cleaner
NL9200980A (en) * 1992-06-04 1994-01-03 Just Facts Bv SYSTEM FITTED WITH A VACUUM CLEANER.
EP1554965B1 (en) * 2002-10-31 2011-08-31 Toshiba TEC Kabushiki Kaisha Electric cleaner
KR100549988B1 (en) 2004-07-01 2006-02-08 삼성광주전자 주식회사 Dust collecting apparatus for vacuum cleaner
CZ300969B6 (en) * 2004-12-06 2009-09-30 Machala@Petr Vacuum cleaner with technology combination
US9265395B2 (en) 2010-03-12 2016-02-23 Omachron Intellectual Property Inc. Surface cleaning apparatus
DE102010026441B4 (en) * 2010-03-23 2015-02-26 Stein & Co. Gmbh Arrangement of a motor protection filter for vacuum cleaners
WO2012065627A1 (en) * 2010-11-16 2012-05-24 Alfred Kärcher Gmbh & Co. Kg Vacuum cleaner having at least one suction assembly
US9591958B2 (en) 2013-02-27 2017-03-14 Omachron Intellectual Property Inc. Surface cleaning apparatus
DE102013111769A1 (en) 2013-10-25 2015-04-30 Sprintus Gmbh suction
US11478116B2 (en) 2018-01-15 2022-10-25 Omachron Intellectual Property Inc Surface cleaning apparatus
CO2019002114A1 (en) * 2019-03-05 2019-05-10 Martin Mesa Odor extraction system for single or multiple sanitary disposal, single-purpose centralized or multi-purpose centralized

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU637272B2 (en) * 1990-12-03 1993-05-20 Dyson Technology Limited Improved shroud

Also Published As

Publication number Publication date
IT1004189B (en) 1976-07-10
CH559541A5 (en) 1975-03-14
DE2343971C3 (en) 1979-08-30
DE2343971A1 (en) 1974-04-04
DE2343971B2 (en) 1979-01-04
AU6021173A (en) 1975-03-13
GB1386055A (en) 1975-03-05
DK142445C (en) 1981-03-30
DK142445B (en) 1980-11-03

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