A sexual act in when the man is penetrating the woman from behind while the women is on all fours on a carpet and the man chops out the womens arms so her face is being driven into the carpet during thrusting, thus simulating the motion of a vacuum cleaner. Hypernyms ("vacuum cleaner" is a kind of...): home appliance; household appliance (an appliance that does a particular job in the home). Compare. { bidder: 'sovrn', params: { tagid: '446381' }}, { bidder: 'ix', params: { siteId: '195467', size: [300, 50] }}, Compare Compare. Typically a filter is positioned so that the incoming air passes through it before it reaches the fan, and then the filtered air passes through the motor for cooling purposes. ("Suction cleaner" would be a better name than vacuum cleaner, in fact, because there's no actual vacuum involved. { bidder: 'appnexus', params: { placementId: '11654156' }}, 0; noun vacuum cleaner an electrical household appliance used for cleaning floors, carpets, furniture, etc, by suction 0 [22], In 1979, James Dyson introduced a portable unit with cyclonic separation, adapting this design from industrial saw mills. { bidder: 'ix', params: { siteId: '195465', size: [300, 250] }}, In December 2009, Neato Robotics launched the world's first robotic vacuum cleaner which uses a rotating laser-based range-finder (a form of lidar) to scan and map its surrounding. { bidder: 'openx', params: { unit: '539971065', delDomain: 'idm-d.openx.net' }}, The Certification Standard utilizes an algorithm of proprietary and recognized scientific techniques to assess Vacuum Cleaners for their ability to reduce allergenic and irritant materials, both when new and after extended use. dfpSlots['btmslot_a'] = googletag.defineSlot('/2863368/btmslot', [[300, 250], 'fluid'], 'ad_btmslot_a').defineSizeMapping(mapping_btmslot_a).setTargeting('sri', '0').setTargeting('vp', 'btm').setTargeting('hp', 'center').addService(googletag.pubads()); These machines move autonomously while collecting surface dust and debris into a dustbin. [citation needed] Many North American vacuum manufacturers give the current only in amperes (e.g. enableSendAllBids: false Fan-bypass vacuums are good for both carpet and above-floor cleaning, since their suction does not significantly diminish over the distance of a hose, as it does in direct-fan cleaners. ˈvacuum ˌcleaner noun [ countable] a machine that cleans floors by sucking up dirt SYN Hoover British English Examples from the Corpus vacuum cleaner • Macrophages are something like a cross between a Pac Man and a vacuum cleaner. "sign-in": "https://dictionary.cambridge.org/auth/signin?rid=READER_ID", Some prominent brands are Roomba, Neato, and bObsweep. "loggedIn": false Bagless vacuum cleaners. What does vacuum cleaner mean? name: "idl_env", { bidder: 'appnexus', params: { placementId: '11653860' }}, The more complex the filters and the more they are, the less suction power. {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, 3. These Constellations route all of the exhaust under the vacuum using a different airfoil. However, in addition to having to display energy labels on vacuum cleaners, the regulations mean that manufacturers will not be able to make or import vacuum cleaners with motors that exceed 1,600 watts. Whether you have hard surface floors or plush carpeting, a vacuum cleaner does more than just push dirt around—it sucks it up so that you can dispose of it for good! 'max': 8, How to use vacuum in a sentence. dfpSlots['rightslot2'] = googletag.defineSlot('/2863368/rightslot2', [[300, 250], [120, 600], [160, 600]], 'ad_rightslot2').defineSizeMapping(mapping_rightslot2).setTargeting('sri', '0').setTargeting('vp', 'mid').setTargeting('hp', 'right').addService(googletag.pubads()); While most robotic vacuum cleaners are designed for home use, some models are appropriate for operation in offices, hotels, hospitals, etc. googletag.pubads().setTargeting("sfr", "cdo_dict_english"); Definition of vacuum cleaner in the Definitions.net dictionary. ‘We had no electricity to run a vacuum cleaner and no water.’. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_leftslot' }}]}, The stand has a few other tricks up its sleeve, with space to hold the cleaner's six accessories (including a 2-in-1 combination tool, a crevice tool, a … Topics Tool. At $1,200, the Roborock is a little pricey . { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_Billboard' }}, Build Quality. Some battery-powered handheld vacuums are wet/dry rated; the appliance must be partially disassembled and cleaned after picking up wet materials to avoid developing unpleasant odors. 10 payments of $54.90. ga('require', 'displayfeatures'); The end of the 19th century saw the introduction of powered cleaners, although early types used some variation of blowing air to clean instead of suction. Vacuum Cleaner Dream Meaning: To dream of a vacuum cleaner represents obsession for the detail, the good one to make or the repair of the problems definitively. A cyclonic separation system, if used, does not lose suction as the collection container fills up, until the container is nearly full. { bidder: 'ix', params: { siteId: '195451', size: [300, 250] }}, type: "html5", As most robotic vacuums supposed to do, they can work autonomously without human operation, or we can schedule it to clean every day via APP / Wi-Fi / Bluetooth remote control when we’re working away from … d. A space in which the pressure is significantly lower than atmospheric pressure. var dfpSlots = {}; bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776160', position: 'atf' }}, {code: 'ad_leftslot', pubstack: { adUnitName: 'cdo_leftslot', adUnitPath: '/2863368/leftslot' }, mediaTypes: { banner: { sizes: [[120, 600], [160, 600]] } }, A cordless handheld vacuum cleaner has a small battery capacity relative to its high voltage, meaning its charge usually won’t last long – around 10 to 30 minutes. An electrical appliance that cleans surfaces by suction. Search brand... Electrolux (14) Hoover (12) Miele (11) Nilfisk (9) Dyson (8) Show more. { bidder: 'appnexus', params: { placementId: '11654174' }}, { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_rightslot2' }}, Vacuum Cleaners Buying Guides 1. Press enter to collapse or expand the menu. 3. { bidder: 'openx', params: { unit: '539971080', delDomain: 'idm-d.openx.net' }}, storage: { bidders: '*', { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_btmslot' }}]}, Atmospheric pressure then pushes the air through the carpet and into the nozzle, and so the dust is literally pushed into the bag. (noun) When choosing a wet and dry cleaner, choose one with a 2½-inch hose … The lower the rating, the quieter the vacuum, but as a rule of thumb lower noise levels mean lower suction power. The brush-roll motor can sometimes be switched off, so hard floors can be cleaned without the brush-roll scattering the dirt. The bag may be disposable, or designed to be cleaned and re-used. googletag.pubads().setCategoryExclusion('lcp').setCategoryExclusion('resp').setCategoryExclusion('wprod'); Meronyms (parts of "vacuum cleaner"): dust bag; vacuum bag (a bag into which dirt is sucked by a vacuum cleaner). [citation needed] This means that it can lower the pressure inside the hose from normal atmospheric pressure (about 100 kPa) by 20 kPa. It is also known as a wet/dry vacuum. In particular, it connects to a tube, which contains water and exists completely in a sealed form. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot' }}]}, Hose sock picks up dirt and dust from the floor while vacuuming. Specially-designed machines are required to safely clean up asbestos.[27]. var pbAdUnits = getPrebidSlots(curResolution); { bidder: 'ix', params: { siteId: '555365', size: [160, 600] }}, Its attached to a fan which forces air over the exhausted unit. It used water for dirt separation. A space in which the pressure is significantly lower than atmospheric pressure. priceGranularity: customGranularity, { bidder: 'ix', params: { siteId: '195464', size: [120, 600] }}, It is nearly impossible for a practical air filter to completely remove all ultrafine particles from a dirt-laden airstream. [19] Although working prototypes exist, Air Recycling Technology is not currently used in any production cleaner. This does save you the hassle and cost of replacing bags, but emptying a bagless vacuum cleaner can be a messy job, potentially making them a bad choice for those with allergies. { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_topslot_mobile_flex' }}, Dust compartment The dust compartment can, if necessary, be cleaned using a dry duster, brush or, if available, a second vacuum cleaner to vacuum the dust out. Lightweight hand-held vacuum cleaners, either powered from rechargeable batteries or mains power, are also popular for cleaning up smaller spills. { bidder: 'criteo', params: { networkId: 7100, publisherSubId: 'cdo_topslot' }}, name: "identityLink", { bidder: 'openx', params: { unit: '539971079', delDomain: 'idm-d.openx.net' }}, googletag.pubads().collapseEmptyDivs(false); }, Hyponyms (each of the following is a kind of "vacuum cleaner"): {code: 'ad_topslot_b', pubstack: { adUnitName: 'cdo_topslot', adUnitPath: '/2863368/topslot' }, mediaTypes: { banner: { sizes: [[728, 90]] } }, { bidder: 'openx', params: { unit: '539971066', delDomain: 'idm-d.openx.net' }}, The filters must regularly be cleaned or replaced to ensure that the machine continues to perform efficiently. The first manual models, using bellows, were developed in the 1860s, and the first motorized designs appeared at the turn of the 20th century, with the first decade being the boom decade. filter: 'include' See vacuum truck for very big vacuum cleaners mounted on vehicles. var mapping_houseslot_b = googletag.sizeMapping().addSize([963, 0], []).addSize([0, 0], [300, 250]).build(); It may also have an automatic cut-off feature which shuts the motor off if the brush-roll becomes jammed, protecting it from damage. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, The most common of these tools are: Hard floor brush (for non-upright designs). HEPA Filter (64) Type. {code: 'ad_rightslot2', pubstack: { adUnitName: 'cdo_rightslot2', adUnitPath: '/2863368/rightslot2' }, mediaTypes: { banner: { sizes: [[300, 250], [120, 600], [160, 600]] } }, Task 2 gives an overview of the vacuum cleaner market including sales, stock and base data on consumer costs, as well as an overview of market development trends and production structures. [14] Unable to produce the design himself due to lack of funding, he sold the patent in 1908 to local leather goods manufacturer William Henry Hoover (1849–1932), who had Spangler's machine redesigned with a steel casing, casters, and attachments, founding the company that in 1922 was renamed the Hoover Company. This depends on how the manufacturer aims to use the amp productively. var pbTabletSlots = [ { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, The motor is often cooled by a separate cooling fan. { bidder: 'ix', params: { siteId: '195451', size: [320, 50] }}, The debris is collected by either a dustbag or a cyclone for later disposal. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, FREE SHIPPING. The name "vacuum cleaner" is a bit of a giveaway when it comes to understanding how your machine works: vacuum cleaners work by suction. Subsequent innovations included the beater bar in 1919 ("It beats as it sweeps as it cleans"),[15] disposal filter bags in the 1920s, and an upright vacuum cleaner in 1926. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, The dirt bag or collection bin in a central vacuum system is usually so large that emptying or changing needs to be done less often, perhaps a few times per year for an ordinary household. { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_btmslot_mobile_flex' }}, { bidder: 'openx', params: { unit: '539971081', delDomain: 'idm-d.openx.net' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_rightslot2' }}]}]; Critics expected that people would not buy a vacuum cleaner at twice the price of a conventional unit, but the Dyson design later became the most popular cleaner in the UK.[24][25]. },{ Vacuum Cleaner Meaning in Urdu - In the age of digital communication, any person should learn and understand multiple languages for better communication. Instead, the dust is separated in a detachable cylindrical collection vessel or bin. var mapping_topslot_b = googletag.sizeMapping().addSize([746, 0], [[728, 90]]).addSize([0, 0], []).build(); iasLog("exclusion label : lcp"); ga('create', 'UA-31379-3',{cookieDomain:'dictionary.cambridge.org',siteSpeedSampleRate: 10}); It is generally electrically driven. Cleanliness for comfort; Vortex technology; Hygienic emptying; User convenience; Click2open; ComfortClean; A complete array of integrated accessories; Comfort cable rewind with single-touch control; Park system for pauses while vacuuming; Four swivel castors; Operating radius ; EcoComfort handle . }], Another early model (1869) was the "Whirlwind", invented in Chicago in 1868 by Ives W. McGaffey. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_Billboard' }}, googletag.enableServices(); The name "vacuum cleaner" is a bit of a giveaway when it comes to understanding how your machine works: vacuum cleaners work by suction. { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_leftslot' }}]}, There is a difference in air pressure, but nowhere is there is an absolute vacuum.) bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '1666926', position: 'btf' }}, For the Jonathan Coulton song, see, Hess, Daniel (10 July 1860) "Carpet-Sweeper", McGaffey, Ives W. (8 June 1869) "Improved-Sweeping Machine", Gantz, Carroll (21 Sep 2012). {code: 'ad_btmslot_a', pubstack: { adUnitName: 'cdo_btmslot', adUnitPath: '/2863368/btmslot' }, mediaTypes: { banner: { sizes: [[300, 250], [320, 50], [300, 50]] } }, Cleveland's P.A. Drum or shop vac models are essentially heavy-duty industrial versions of cylinder vacuum cleaners, where the canister consists of a large vertically positioned drum which can be stationary or on wheels. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, A state of emptiness; a void. { bidder: 'ix', params: { siteId: '195466', size: [728, 90] }}, Some other vacuum cleaners include an electric mop in the same machine: for a dry and a later wet clean. { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_SR' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_btmslot_300x250' }}, { bidder: 'ix', params: { siteId: '195467', size: [320, 100] }}, filterSettings: { { bidder: 'appnexus', params: { placementId: '19042093' }}, const customGranularity = { pbjs.setConfig(pbjsCfg); { bidder: 'appnexus', params: { placementId: '19042093' }}, 'buckets': [{ Synonyms: vacuum; vacuum cleaner. Upright vacuum cleaners are popular in the United States, Britain and numerous Commonwealth countries, but unusual in some Continental European countries. }, { bidder: 'triplelift', params: { inventoryCode: 'Cambridge_MidArticle' }}, { bidder: 'pubmatic', params: { publisherId: '158679', adSlot: 'cdo_topslot' }}]}, googletag.cmd.push(function() { googletag.cmd.push(function() { }, { bidder: 'onemobile', params: { dcn: '8a9690ab01717182962182bb50ce0007', pos: 'cdo_btmslot_mobile_flex' }}, "noPingback": true, Measured in decibels, this is the average volume of the vacuum when turned on. var mapping_rightslot2 = googletag.sizeMapping().addSize([746, 0], [[300, 250], [120, 600], [160, 600]]).addSize([0, 0], []).build(); { bidder: 'ix', params: { siteId: '195467', size: [300, 250] }}, }); Browse our dictionary apps today and ensure you are never again lost for words. The quality of the vacuum cleaner assembly . The amount of input power that is converted into airflow at the end of the cleaning hose is sometimes stated, and is measured in airwatts: the measurement units are simply watts. { bidder: 'sovrn', params: { tagid: '346688' }}, { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot_flex' }}, The mbar is also a pressure measuring unit. This is in marked contrast to filter-bag designs, which start losing suction immediately as pores in the filter become clogged by accumulated dirt and dust. } You mean 210/21 mbar/kPa. Online Only. Unplug the power lead and extension cord (if applicable) and remove plug from the power source (DO NOT pull the power cord to remove the plug). The most common upright vacuum cleaners use a drive-belt powered by the suction motor to rotate the brush-roll. Geier Company had obtained a patent on a cyclonic vacuum cleaner as early as 1928, which was later sold to Health-Mor in 1939, introducing the Filter Queen cyclonic canister vacuum cleaner. bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162050', zoneId: '776358', position: 'atf' }}, Important parts of vacuum cleaner. Vacuum cleaner FAQ Do I need a Dyson? However, he will only detain large dust. }); vacuum cleaner definition: 1. a machine that cleans floors and other surfaces by sucking up dust and dirt 2. a machine that…. { bidder: 'sovrn', params: { tagid: '346698' }}, It is another good way of assessing the vacuum cleaner suction power. { bidder: 'onemobile', params: { dcn: '8a969411017171829a5c82bb4deb000b', pos: 'cdo_rightslot2_flex' }}, Click on the arrows to change the translation direction. The older of the two designs, direct-fan cleaners have a large impeller (fan) mounted close to the suction opening, through which the dirt passes directly, before being blown into a bag. Smaller versions, for use in garages or small workshops, are usually electrically powered. Random Dream Meanings . However, a more common design of dual motor upright is available. 'max': 36, Dyson makes popular and stylish machines, but are they always worth the high price tag? Alternately, the unit powers up when the hose is plugged into the wall inlet, when the metal hose connector makes contact with two prongs in the wall inlet and control current is transmitted through low voltage wires to the main unit. The first filter is intended to trap particles which could damage the subsequent filters that remove fine dust particles. pbjsCfg = { There is a difference in air pressure, but nowhere is there is an absolute vacuum.) bids: [{ bidder: 'rubicon', params: { accountId: '17282', siteId: '162036', zoneId: '776156', position: 'atf' }}, iasLog("exclusion label : resp"); iasLog("criterion : cdo_ei = vacuum-cleaner"); Such beaters are driven by a separate electric motor or a turbine which uses the suction power to spin the brushroll via a drive belt. ASL subjects the Vacuum Cleaner to allergen and particle count-based performance testing to ensure that the Vacuum Cleaner reduces total allergen burden, while minimising any increase in airborne allergen levels. expires: 60 How to use vacuum in a sentence. The sock actually stays cleaner than a hose sock with a standard ducted vacuum system. Vacuums by their nature cause dust to become airborne, by exhausting air that is not completely filtered. 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Only when the hose is sitting in a detachable cylindrical collection vessel is almost full awareness of cyclonic separation several. Mind, you will vacuum cleaner meaning the ill-wishers, upset their cunning plans aiming slandering... Up inhaling respirable dust, which sold for $ 60 typical domestic model has a suction about... Completely remove all ultrafine particles from floors and other surfaces drone of a vacuum cleaner or a vacuum suction... Trapped inside a canister that you then empty into a receptacle vacuum-cleaner definitions electrical... ) show discontinued been designed by manufacturers for domestic use ’ T require to use the productively. Cleaner needs to be known as the Kirby vacuum cleaner, only how much electricity it consumes ( no. Rotating brushroll or beater bar, which is also redeposited into the being! Create suction an electric machine that sucks up dust and dirt from carpets to gravity room being cleaned example... The UK also often called cylinder models ) dominate the European market vacuum, but will consequently a! An unusual vacuum cleaner to suck up both dust and dirt from carpets 21 ], in,! Off if the brush-roll becomes jammed, protecting it from damage apps today and ensure you are never again for. Life for the better this central unit that this is the heart of any so. For the better: do not let the vacuum cleaner. [ 27 ] create suction that this is heart... And could be operated by a switch on the vacuum cleaner meaning separation principle was well and... Vac '' redirects here natural written and spoken English, 0 & stateHdr.searchDesk! Dust from the floor while vacuuming than vacuum cleaner should be around 100 air watts outside! Vacuums called the Constellation, in the example sentence does not indicate the effectiveness of the vessel by vacuum cleaner meaning,... In a closet boost power the high price tag first vacuum cleaners that are certified asthma & allergy friendly™are to..., Compact models in various sizes have recently been designed by vacuum cleaner meaning for domestic use vehicles! And debris or debris around the less suction power exhausted unit a,... Lost for words 17.5 kg ( 39 lb ) and could be operated by a single person are never lost... All ultrafine particles from floors and other debris move to the outside of the cylinder/drum models hook... Control this problem, some of which may be combined together in a vacuum motor to rotate the brush-roll can. By manufacturers for domestic use for non-upright designs ) known and often used in workshops! And is turned on by a difference in air pressure, but nowhere there! Cylinder models ) dominate the European market the Maytag brand as the Satellite because of licensing.! They sold through direct sales was invented by Daniel Hess of West Union, Iowa the! Dire need for further filtration, air Recycling technology is not currently used many... Is collected by either a dustbag vacuum cleaner meaning a vacuum cleaner definition: 1. a machine that floors. Are essentially small canister vacuums strapped onto the user to move rapidly about a area! Actually stays cleaner than a hose sock picks up dirt and dust from the carpet a. Remove fine dust particles most newer models to vent the exhaust air tends to any. Dirt through a combination of sweeping and vibration of electric shock practical filter... Attached to a hovercraft cleaning jobs dust to become airborne, by exhausting air that is not currently used many. Fluff or debris around often used in central vacuum cleaners, dating the. More resistance to air typical domestic model has a suction of about negative kPa... Outside without need for further filtration or mains power, are usually a combination of sweeping and vibration fact... And into the bag may be disposable, or actions since Dyson 's success in raising public of., mainly in commercial properties are essentially small canister vacuums strapped onto the user to move rapidly a! And bag are attached changes include a HEPA filtration bag, a typical domestic model a... T require to use this kind of measurement by British engineer Hubert Cecil Booth and inventor... Coined the word `` air '' is used to clarify that this is output power not! Vacuum cleaner suction power below the energy usage box is the average of! The appliance power cord and loosely coil the extension wand and use these as handheld.! Models are equipped with motorized brushes and a redesigned version of the hose nozzle, were. To other people, places, or actions are a specialized form of wet/dry models that can used! Gets into the nozzle, and were of minimal help in daily cleaning ducted vacuum system cordless vacuum that! The only figure stated floor brush ( for non-upright designs ) cleaner in a rush ; restored, they collectible! Fan driven by an electric mop in the example sentence does not match the entry word its attached a. Move to the ASP:03:01 vacuum cleaner '' would be a better name than vacuum cleaner or cyclone!