BE541908A - - Google Patents

Info

Publication number
BE541908A
BE541908A BE541908DA BE541908A BE 541908 A BE541908 A BE 541908A BE 541908D A BE541908D A BE 541908DA BE 541908 A BE541908 A BE 541908A
Authority
BE
Belgium
Application number
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.)
Publication of BE541908A publication Critical patent/BE541908A/xx

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
    • 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
    • A47L7/04—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 for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
    • A47L7/06—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 for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air for supporting the suction cleaner on the exhaust air
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/03—Vacuum cleaner
BE541908D 1954-03-25 BE541908A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US418512A US2780826A (en) 1954-03-25 1954-03-25 Air supported cleaner
US421493A US2743787A (en) 1954-03-25 1954-04-07 Air supported cleaner with diffuser
US461076A US2814064A (en) 1954-03-25 1954-10-08 Anti-chattering air supported cleaner

Publications (1)

Publication Number Publication Date
BE541908A true BE541908A (xx)

Family

ID=27411193

Family Applications (2)

Application Number Title Priority Date Filing Date
BE541908D BE541908A (xx) 1954-03-25
BE536780D BE536780A (xx) 1954-03-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE536780D BE536780A (xx) 1954-03-25

Country Status (4)

Country Link
US (3) US2780826A (xx)
BE (2) BE536780A (xx)
FR (2) FR1126989A (xx)
GB (2) GB767647A (xx)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541908A (xx) * 1954-03-25
BE547490A (xx) * 1955-05-03
US2875947A (en) * 1955-07-28 1959-03-03 Whirlpool Co Fluid suction device
US2942385A (en) * 1956-01-31 1960-06-28 Licencia Talalmanyokat Apparatus for moving parts of machinery on a support
BE561621A (xx) * 1956-10-15
US3342280A (en) * 1957-04-04 1967-09-19 Hovercraft Dev Ltd Jet sheet enclosure for compressed gases
US2978732A (en) * 1957-09-24 1961-04-11 Whirlpool Co Vacuum cleaner
US2923460A (en) * 1957-10-28 1960-02-02 Morrison Products Inc Blower unit
US3002215A (en) * 1957-11-14 1961-10-03 Scott & Fetzer Co Canister vacuum cleaner
US2938590A (en) * 1957-12-09 1960-05-31 Henry W Barnett Conveying device
US3031129A (en) * 1958-04-01 1962-04-24 Electrolux Ab Motor-fan unit mounting for vacuum cleaner
US3104496A (en) * 1958-05-26 1963-09-24 Macks Elmer Fred Apparatus for providing mobility of a figure toy
US2992520A (en) * 1958-06-02 1961-07-18 Kish Paul Air floated grinder
GB935825A (en) * 1958-09-01 1963-09-04 Hovercraft Dev Ltd Improvements in or relating to vehicles for travelling over land and/or water
US2914977A (en) * 1958-09-19 1959-12-01 Verderber Joseph Fluid-actuated clamping device
US2958894A (en) * 1958-09-29 1960-11-08 Hoover Co Suction cleaners
US3090455A (en) * 1958-09-29 1963-05-21 Carwil Entpr Inc Plenum chamber type ground effect machine with self-propulsion and steering means
US3048960A (en) * 1958-10-08 1962-08-14 Electrolux Ab Air filter
US3140753A (en) * 1958-11-25 1964-07-14 Bertin & Cie Supporting device using a layer of fluid under pressure
US3177959A (en) * 1959-06-01 1965-04-13 Carwil Entpr Inc Ground effect vehicle of the plenum chamber type with propelling and steering means
GB966135A (en) * 1959-10-16 1964-08-06 Hovercraft Dev Ltd Improvements in or relating to vehicles for travelling over land and/or water
US3055446A (en) * 1959-12-28 1962-09-25 Jack F Vaughen Air-supported cargo platform or container
US3039550A (en) * 1960-05-02 1962-06-19 Nat Res Associates Inc Airborne surface vehicle
US3082836A (en) * 1960-12-05 1963-03-26 United Aircraft Corp Lifting device
US3209929A (en) * 1960-12-23 1965-10-05 Douglas Aircraft Co Inc Air operated cargo loading system
US3172494A (en) * 1961-04-13 1965-03-09 Hovercraft Dev Ltd Skirts of flexible filamentary members for ground effect machines
CH416463A (de) * 1961-05-16 1966-06-30 Lansing Bagnall Ltd Industrierollwagen
GB952769A (en) * 1961-07-18 1964-03-18 Vickers Armstrongs Ltd Improvements in or relating to air cushion vehicles
US3149553A (en) * 1961-09-29 1964-09-22 Gallaher Co Air moving devices
US3232633A (en) * 1961-10-02 1966-02-01 Solar Aircraft Co Vehicles with means to selectively increase the effective weight thereof
US3388766A (en) * 1962-01-11 1968-06-18 Bertin & Cie Fluid cushion device for ground effect vehicles and the like
US3254731A (en) * 1962-03-08 1966-06-07 Ford Motor Co Vehicle skirt element for ground effect vehicle
US3282360A (en) * 1962-04-17 1966-11-01 Gen Motors Corp Dirigible air bearing transport device
BE636190A (xx) * 1962-08-14
US3295621A (en) * 1963-04-25 1967-01-03 Dentists Supply Co Supporting base for chair and the like for gliding on a film of air
US3257681A (en) * 1964-04-13 1966-06-28 Jack V Miller Vacuum cleaners
GB1075662A (en) * 1964-05-28 1967-07-12 Hovercraft Dev Ltd Improvements relating to gas-cushion vehicles
US3280462A (en) * 1964-08-31 1966-10-25 Dentists Supply Co Dental unit
US3283355A (en) * 1965-05-07 1966-11-08 Sunbeam Corp Gas supported devices
US3276222A (en) * 1965-08-23 1966-10-04 Gen Motors Corp Means for improving mobility of a refrigerator
US3261177A (en) * 1965-08-23 1966-07-19 Gen Motors Corp Dirigible air bearing transport device
GB1169888A (en) * 1965-11-11 1969-11-05 Hovercraft Dev Ltd Improvements in and relating to Gas Cushion Vehicles
US3353621A (en) * 1965-12-09 1967-11-21 Gen Electric Air cushion appliance supporting device
US3816868A (en) * 1971-12-21 1974-06-18 Singer Co Glass cleaning apparatus
US3909219A (en) * 1973-01-03 1975-09-30 Singer Co Vacuum cleaner filter assembly
US4993105A (en) * 1989-10-26 1991-02-19 The Hoover Company Furniture guard with exhaust slots
US5479676A (en) * 1994-05-12 1996-01-02 Electrolux Corporation Vacuum cleaner
CA2247721C (en) * 1998-09-18 2007-05-15 Michael Joseph Rooney Improved hover vacuum cleaner
KR100479081B1 (ko) * 2002-11-04 2005-03-25 엘지전자 주식회사 청소기용 원심송풍기의 마운팅 구조
US7651543B1 (en) * 2006-06-26 2010-01-26 The United States Of America As Represented By The Secretary Of The Navy Omni-directional inlet for particulate collection
US7716783B2 (en) * 2006-11-20 2010-05-18 Black & Decker Inc. Vacuum having inlet and storage features
CA2665962A1 (en) * 2009-05-14 2010-11-14 Van Den Heuvel, Cristiaan Improvements to hover vacuum cleaner
CA2688800A1 (en) * 2009-12-17 2011-06-17 Van Den Heuvel, Cristiaan Improvements to hovering vacuum cleaners and components therefore
KR20180008423A (ko) 2015-03-20 2018-01-24 차이나 매뉴팩춰링 앤드 브로커리지, 인크. 공기 쿠션 진공 청소기
CN114274570A (zh) * 2021-11-24 2022-04-05 遵义华卫制药有限公司 一种中药材制药提取工艺
CN114209241A (zh) * 2021-12-22 2022-03-22 深圳乐生机器人智能科技有限公司 一种扫地机以及扫地机控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE524095C (de) * 1931-05-01 Aeg Staubsauger
US978916A (en) * 1903-06-01 1910-12-20 Frank J Matchette Pneumatic cleaner.
US1083408A (en) * 1904-10-15 1914-01-06 Frank J Matchette Dust-collector.
US1247654A (en) * 1917-09-25 1917-11-27 William W Farnsworth Renovator.
FR571465A (fr) * 1923-10-04 1924-05-17 Aspirateur de poussière électrique transportable
BE345912A (xx) * 1926-10-28
US2037557A (en) * 1933-04-15 1936-04-14 Electrolux Corp Vacuum cleaner
US2287474A (en) * 1938-12-08 1942-06-23 Electrolux Corp Vacuum cleaner
US2332208A (en) * 1940-06-21 1943-10-19 Air Way Electric Appl Corp Vacuum cleaner
US2439182A (en) * 1943-09-27 1948-04-06 Air Way Electric Appl Corp Blower control device for suction cleaners
US2652902A (en) * 1951-12-07 1953-09-22 Gen Electric Bag support and motor shield for suction cleaners
US2719600A (en) * 1953-10-21 1955-10-04 Hoover Co Suction cleaner
BE541908A (xx) * 1954-03-25

Also Published As

Publication number Publication date
BE536780A (xx)
GB777549A (en) 1957-06-26
US2780826A (en) 1957-02-12
FR1126989A (fr) 1956-12-05
US2814064A (en) 1957-11-26
US2743787A (en) 1956-05-01
GB767647A (en) 1957-02-06
FR68225E (fr) 1958-04-09

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