IN169311B - - Google Patents

Info

Publication number
IN169311B
IN169311B IN693/MAS/86A IN693MA1986A IN169311B IN 169311 B IN169311 B IN 169311B IN 693MA1986 A IN693MA1986 A IN 693MA1986A IN 169311 B IN169311 B IN 169311B
Authority
IN
India
Prior art keywords
chamber
duct
suction means
discharges
image
Prior art date
Application number
IN693/MAS/86A
Other languages
English (en)
Inventor
Ian James Duncan
Original Assignee
Morningfiled Ltd
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 GB858521708A external-priority patent/GB8521708D0/en
Priority claimed from GB858528588A external-priority patent/GB8528588D0/en
Application filed by Morningfiled Ltd filed Critical Morningfiled Ltd
Publication of IN169311B publication Critical patent/IN169311B/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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • A47L11/283—Floor-scrubbing machines, motor-driven having rotary tools the tools being disc brushes
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4025—Means for emptying
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4038—Disk shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4044—Vacuuming or pick-up tools; Squeegees
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4066—Propulsion of the whole machine
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
    • E01H1/047—Collecting apparatus characterised by the hopper or by means for unloading the hopper
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Cleaning In General (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Passenger Equipment (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Brushes (AREA)
IN693/MAS/86A 1985-08-31 1986-08-28 IN169311B (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858521708A GB8521708D0 (en) 1985-08-31 1985-08-31 Suction cleaning apparatus
GB858528588A GB8528588D0 (en) 1985-11-20 1985-11-20 Suction cleaning apparatus

Publications (1)

Publication Number Publication Date
IN169311B true IN169311B (ko) 1991-09-28

Family

ID=26289718

Family Applications (1)

Application Number Title Priority Date Filing Date
IN693/MAS/86A IN169311B (ko) 1985-08-31 1986-08-28

Country Status (8)

Country Link
US (1) US4831684A (ko)
EP (4) EP0452980B1 (ko)
AT (1) ATE71164T1 (ko)
AU (1) AU591519B2 (ko)
CA (1) CA1265901A (ko)
DE (4) DE3650471T2 (ko)
IN (1) IN169311B (ko)
WO (1) WO1987001404A1 (ko)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8713251D0 (en) * 1987-06-05 1987-07-08 Duncan Vehicles Ltd Cleaning vehicles
US4870714A (en) * 1987-11-09 1989-10-03 Black & Decker Inc. Portable blower/vacuum system
DE3927907A1 (de) * 1989-08-24 1991-02-28 Mohr Hermann Masch Maeh- und kehrvorrichtung
GB2244750B (en) * 1990-06-08 1995-03-22 Schmidt Mfg & Equip Suction nozzle mounting for a cleaning vehicle
GB2244740B (en) * 1990-06-08 1995-02-15 Schmidt Mfg & Equip Front axle suspension assembly for a cleaning vehicle
GB2244741B (en) * 1990-06-08 1995-02-15 Schmidt Mfg & Equip Brush mounting arm assembly for a cleaning vehicle
GB2244749B (en) * 1990-06-08 1995-02-15 Schmidt Mfg & Equip Sound attenuation duct for a cleaning vehicle
DE4128988A1 (de) * 1991-08-31 1993-03-04 Schoerling Waggonbau Kehrfahrzeug
US5208941A (en) * 1992-06-23 1993-05-11 Mark Ettere High power vacuum attachment apparatus
US5839157A (en) * 1996-05-06 1998-11-24 Elgin Sweeper Company Street sweeper pick-up head
JP3493539B2 (ja) * 1996-06-03 2004-02-03 ミノルタ株式会社 走行作業ロボット
GB2323269A (en) * 1997-03-18 1998-09-23 Applied Sweepers Ltd Pedestrian operated suction sweeping machine
IT237539Y1 (it) * 1997-06-02 2000-09-13 Gansow Elektrobau Gmbh Succurs Motospazzatrice perfezionata
FR2779454B1 (fr) * 1998-06-04 2000-09-22 Int Stiftung Fur Tech Know How Dispositif d'aspiration pour vehicules de voirie articules
GB2382056A (en) * 2001-11-20 2003-05-21 Applied Sweepers Ltd Sweeping machine with variable wheel tracking
AU2002317489A1 (en) * 2002-06-25 2004-01-06 Unieco Costruzioni Meccaniche Srl Compact, high-tipping, self-propelled road sweeper
EP1424448A1 (de) * 2002-11-28 2004-06-02 Boschung Engineering AG Kehrfahrzeug und Verfahren zu dessen Betrieb
US7350264B2 (en) 2003-11-06 2008-04-01 Madvac Inc. Mobile vacuum sweeper
GB0426710D0 (en) 2004-12-06 2005-01-12 Applied Sweepers Ltd Dust control system
DE102005018883B4 (de) * 2005-04-22 2010-04-01 Hako-Werke Gmbh Bodenreinigungsmaschine
US8584294B2 (en) * 2005-10-21 2013-11-19 Tennant Company Floor cleaner scrub head having a movable disc scrub member
FR2912434B1 (fr) * 2007-02-14 2011-07-01 Jungo Voirie Cuve de reception pour dechets preleves par un vehicule de voirie
EP1967653B1 (de) * 2007-03-07 2009-09-16 Hako-Werke GMBH Kehrmaschine
KR101301834B1 (ko) * 2007-05-09 2013-08-29 아이로보트 코퍼레이션 소형 자율 커버리지 로봇
EP2011426A1 (en) * 2007-07-04 2009-01-07 Comac S.p.A. Floor cleansing machine, particularly for industrial use
WO2011057253A1 (en) * 2009-11-09 2011-05-12 Tennant Company Side brush assembly mechanism
US9138788B2 (en) * 2010-03-23 2015-09-22 Ecoservices, Llc Device and method having a duct for collecting waste water from turbine engine washing
DE102010024500A1 (de) * 2010-06-10 2011-12-15 Norbert Fischer Vorrichtung und Verfahren zum Beseitigen von Schmutz
NL2007115C2 (nl) * 2011-07-15 2013-01-17 Lely Patent Nv Mestverwijderingsinrichting en samenstel daarvan met een vloer met een mestafgeefplek.
EP2625995A1 (en) * 2012-02-13 2013-08-14 E.M.M.P. S.r.l. Device for cleaning surfaces and the like
AU2013205936B2 (en) * 2012-05-29 2017-06-29 Bissell Inc. Extraction cleaner
CN106659351B (zh) 2014-03-24 2020-11-06 智能清洁设备控股有限公司 具有智能系统的乘坐式地板清洁机器
US12075957B2 (en) 2014-03-24 2024-09-03 Intelligent Cleaning Equipment Holdings Co. Ltd. Floor cleaning machines having intelligent systems, associated sub-assemblies incorporating intelligent systems, and associated methods of use
EP3200667B1 (en) * 2014-10-02 2020-05-06 Diversey, Inc. Floor cleaning apparatus with offset cleaning unit
US10368709B2 (en) 2014-10-02 2019-08-06 Diversey, Inc. Floor cleaning apparatus with offset cleaning unit
BE1024757B1 (fr) * 2016-11-24 2018-06-27 Lange Christian Sa Balayeuse de voirie
DE102017105337A1 (de) 2017-03-14 2018-09-20 Aebi Schmidt Deutschland Gmbh Selbstfahrende Straßenreinigungsmaschine
US11051670B2 (en) 2017-04-13 2021-07-06 Intelligent Cleaning Equipment Holdings Co. Ltd. Floor cleaning machines having intelligent systems, associated sub-assemblies incorporating intelligent systems, and associated methods of use
WO2018191621A1 (en) * 2017-04-14 2018-10-18 Schwarze Industries, Inc. Roadway sweeper with multiple sweeping modes
CN108104029B (zh) * 2017-12-25 2019-11-26 台州市金算子知识产权服务有限公司 一种路面环保清扫装置
DE202018105985U1 (de) 2018-02-14 2018-10-31 Hilmar Franke Fahrzeug mit einer Vorrichtung zur Luftreinigung und stationärer Biofilter zur Entsorgung des Waschwassers der Vorrichtung
CN110772187A (zh) * 2019-11-01 2020-02-11 江苏师范大学 一种洗地机清灰过滤装置
CN112647460A (zh) * 2021-01-11 2021-04-13 朱宜乐 一种路面清洗专用装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE187843C (ko) *
US1546071A (en) * 1923-12-14 1925-07-14 Springfield Motor Sweeper Comp Gutter brush for street sweepers
FR35089E (ko) * 1927-02-09 1929-12-10
US1951316A (en) * 1931-10-02 1934-03-13 Allen Sherman Hoff Co Vacuum cleaner nozzle
DE925777C (de) * 1952-09-26 1955-03-28 Streicher Fa M Verfahren zur selbsttaetigen Beseitigung von Strassenschmutz und Strassenreinigungskraftfahrzeug
DE1012627B (de) * 1954-11-09 1957-07-25 Streicher Fa M Mit einer Saugeinrichtung versehener fahrbarer Behaelter zur Aufnahme von Strassenkehricht, Muell od. dgl.
US3054130A (en) * 1958-07-16 1962-09-18 Belotti Ind Autogru Altre Mach Vacuum motor sweeper
DE1217424B (de) * 1960-05-14 1966-05-26 Keller & Knappich Gmbh Saugmundstueck fuer einen Tellerbesen einer Strassenkehrmaschine
FR1363162A (fr) * 1963-02-06 1964-06-12 Bertin & Cie Machine aspiratrice perfectionnée applicable notamment au nettoyage des pistes d'envol
US3384920A (en) * 1965-05-24 1968-05-28 Campbell Richard Nelson Vehicle mounted cleaning device
US3436788A (en) * 1967-07-27 1969-04-08 Wayne Manufacturing Co Streetsweeper vacuum pickup head assembly
NL7114815A (ko) * 1971-10-27 1973-05-02
DE2241901A1 (de) * 1972-08-25 1974-03-07 Raible Maschbau Kg Rudolf Kehrmaschinen-fahrzeug mit einem rinnstein-tellerbesen
DE2446728C3 (de) * 1974-10-01 1981-02-12 Schoerling Gmbh & Co, Waggonbau, 3000 Hannover Saugvorrichtung für ein selbstaufnehmendes Kehrfahrzeug mit Unterdruckförderung
GB1592778A (en) * 1976-11-18 1981-07-08 Johnston Bros Eng Ltd Refuse collecting vehicles
AU520896B2 (en) * 1978-05-17 1982-03-04 Johnston Bros. (Engineering) Ltd. Refuse vehicle
US4290820A (en) * 1979-02-07 1981-09-22 Cmi Corporation Method and apparatus for collecting particulate material on a roadway
SU787549A1 (ru) * 1979-02-27 1980-12-15 Опытно-Конструкторское Бюро Главного Управления Дорожного Хозяйства И Благоустройства Мосгорисполкома Подметально-уборочна машина
SE448417B (sv) * 1979-05-09 1987-02-23 Schmidt Alfred Gmbh Anordning for upptagning av sopor
DE2924502C2 (de) * 1979-06-18 1985-08-08 KIBO Kommunalmaschinen GmbH & Co KG, 8011 Hohenbrunn Straßenkehrmaschine
EP0021784B1 (en) * 1979-06-19 1984-09-12 Schmidt Manufacturing and Equipment (UK) Limited Rotary brush mounting
US4368554A (en) * 1980-03-28 1983-01-18 Hestair Eagle Limited Road sweeping apparatus
FR2501745A1 (fr) * 1981-03-10 1982-09-17 Delluc Rene Dispositif de lavage hydromecanique des sols a brosses rotatives et effet directionnel
EP0083840B1 (en) * 1981-12-07 1985-04-10 Johnston Engineering Limited Suction nozzles for suction refuse collecting vehicles
US4490874A (en) * 1982-02-27 1985-01-01 Schmidt Manufacturing & Equipment (Uk) Ltd. Brush control means
US4557010A (en) * 1982-09-30 1985-12-10 Fmc Corporation Debris collection system for street sweepers
GB2132063B (en) * 1982-12-23 1986-03-12 Roy Taylor Leaf collecting machines
DE3316390A1 (de) * 1983-05-05 1984-11-08 Rudolf 7132 Illingen Siewert Vorrichtung zum kehren grosser flaechen
US4580312A (en) * 1984-02-10 1986-04-08 Raaij Karel W M Van Broom and suction assembly for a street sweeper
US4554701A (en) * 1984-02-10 1985-11-26 Raaij Karel W M Van Vacuum street sweeper and filter apparatus therefor

Also Published As

Publication number Publication date
DE3650469T2 (de) 1996-08-14
EP0452979A2 (en) 1991-10-23
CA1265901A (en) 1990-02-20
DE3683297D1 (de) 1992-02-13
EP0269632A1 (en) 1988-06-08
DE3650471T2 (de) 1996-08-14
EP0457363A2 (en) 1991-11-21
EP0452979A3 (en) 1992-03-11
AU591519B2 (en) 1989-12-07
EP0452979B1 (en) 1996-01-10
EP0269632B1 (en) 1992-01-02
DE3650469D1 (de) 1996-02-22
DE3650441D1 (de) 1996-01-04
US4831684A (en) 1989-05-23
DE3650471D1 (de) 1996-02-22
EP0452980A3 (en) 1992-03-11
ATE71164T1 (de) 1992-01-15
AU6227786A (en) 1987-03-24
EP0452980B1 (en) 1996-01-10
EP0457363A3 (en) 1992-03-11
EP0452980A2 (en) 1991-10-23
EP0457363B1 (en) 1995-11-22
WO1987001404A1 (en) 1987-03-12

Similar Documents

Publication Publication Date Title
IN169311B (ko)
AU113954S (en) An air conditioner
EP0091618B1 (en) Air duct assembly
HK56091A (en) An air conditioner
GB2225965B (en) An air inlet deflector assembly for an air cleaner
FR2655713B1 (fr) Conditionneur d'air equipe de moyens de ventilation.
GB2193797B (en) Air guns.
GB2148210B (en) Air deflector
GB2196106B (en) Air diffuser
USD268876S (en) High intensity light fixture
SE8304231D0 (sv) Luftskumfilter
GB2216646B (en) Air diffuser
CS116490A3 (en) Combustion air blower
SG13894G (en) An air inlet deflector assembly for an air cleaner
GB9027548D0 (en) Carburettor air reversion
AU97375S (en) An evaporative air conditioner
AU97376S (en) An evaporative air conditioner
GB8909234D0 (en) Air stream deflector
SU1590864A1 (ru) Уctpoйctbo для удaлehия boздуxa ot texhoлoгичeckиx пpoemob
IT216692Z2 (it) Deflettore d'aria per autoveicoli.
IT8222759V0 (it) Scopa con dispositivo perl'emissione di un soffio d'aria.
AU110636S (en) Air diffuser grille
AU107420S (en) Vane assembly for air ducting
GB9006257D0 (en) Air generator(elec)
FR2652315B3 (fr) Dispositif d'echappement d'air de l'interieur de voiture.