Vacuum cleaner WikipediaHoovering redirects here. For the technique used by abusers to re engage a disengaged victim, see Abusive hoovering. Canister vacuum cleaner for home use. A vacuum cleaner, also known as a sweeper or hoover, is a device that uses an air pump a centrifugal fan in all but some of the very oldest models, to create a partial vacuum to suck up dust and dirt, usually from floors, and from other surfaces such as upholstery and draperies. The dirt is collected by either a dustbag or a cyclone for later disposal. Vacuum cleaners, which are used in homes as well as in industry, exist in a variety of sizes and modelssmall battery powered hand held devices, wheeled canister models for home use, domestic central vacuum cleaners, huge stationary industrial appliances that can handle several hundred litres of dust before being emptied, and self propelled vacuum trucks for recovery of large spills or removal of contaminated soil. Review or Purchase Panasonic MCUG471 HEPA Filter Upright Vacuum Cleaner MCUG471 Powerful 12amp motor delivers strong cleaning performance Clean allround. Kenmore 31140 Upright Vacuum More Household Cleaning PowerThe Kenmore 31140 Blue Upright Vacuum Cleaner has the suction power you need to keep yo. Keep your Dyson DC25 working with all the necessary tools We carry all the genuine replacement parts you need. Shop online today at VacuumDirect. Buy Hoover TSeries WindTunnel Rewind Plus Bagless Upright Vacuum Cleaner UH70120 Home Kitchen Amazon. FREE DELIVERY possible on eligible purchases. What kind of oil and how much should I put in to my Craftsman Powerwasher 919762700 Owners manual is no longer available online or at Sears. Specialized shop vacuums can be used to suck up both dust and liquids. Name. Although vacuum cleaner and the short form vacuum are neutral names, in some countries UK, Ireland hoover is used instead as a genericized trademark, and as a verb. The name comes from the Hoover Company, one of the first and more influential companies in the development of the device. The device is also sometimes called a sweeper although the same term also refers to a carpet sweeper, a similar invention. History. The vacuum cleaner evolved from the carpet sweeper via manual vacuum cleaners. The first manual models, using bellows, were developed in the 1. Prince Of Persia Sands Of Time Gamepad Patch'>Prince Of Persia Sands Of Time Gamepad Patch. Manual vacuums. An early hand pumped vacuum cleaner. In 1. 86. 0 a carpet sweeper was invented by Daniel Hess of West Union, Iowa that gathered dust with a rotating brush and a bellows for generating suction. Another early model 1. Whirlwind, invented in Chicago in 1. Ives W. Mc. Gaffey. The bulky device worked with a belt driven fan cranked by hand that made it awkward to operate, although it was commercially marketed with mixed success. A similar model was constructed by Melville R. Bissell of Grand Rapids, Michigan in 1. The company later added portable vacuum cleaners to its line of cleaning tools. Powered vacuum cleaners. Housemaid using dedusting pump, circa 1. The end of the 1. One appeared in 1. John S. Thurman of St. Louis, Missouri submitted a patent US No. Thurmans system, powered by an internal combustion engine, traveled to the customers residence on a horse drawn wagon as part of a door to door cleaning service. Corrine Dufour of Savannah, Georgia received two patents in 1. In 1. 90. 1 powered vacuum cleaners using suction were invented independently by British engineer Hubert Cecil Booth and American inventor David T. Buy Hoover Linx Cordless Stick Vacuum Cleaner, BH50010 Pasta Bowls Amazon. FREE DELIVERY possible on eligible purchases. Review or Purchase Panasonic MCUG223 Bagged Upright Vacuum Cleaner MCUG223 Powerful 12amp motor delivers strong cleaning performance Onboard caddy holds. Buy the Dyson V6 Motorhead cordless vacuum cleaner. Without the hassle of a cord. FREE shipping and 2year warranty. A vacuum cleaner, also known as a sweeper or hoover, is a device that uses an air pump a centrifugal fan in all but some of the very oldest models, to create a. Md8O-6_jgcU/hqdefault.jpg' alt='Kenmore Direct Drive Vacuum Manual' title='Kenmore Direct Drive Vacuum Manual' />Kenney. Booth also may have coined the word vacuum cleaner. Booths horse drawn combustion engine powered Puffing Billy,8 maybe derived from Thurmans blown air design,9 relied upon just suction with air pumped through a cloth filter and was offered as part of his cleaning services. Kenneys was a stationary 4,0. Domestic vacuum cleaner. A hand powered pneumatic vacuum cleaner, circa 1. An early electric powered model is also shown. The first vacuum cleaning device to be portable and marketed at the domestic market was built in 1. Walter Griffiths, a manufacturer in Birmingham, England. His Griffiths Improved Vacuum Apparatus for Removing Dust from Carpets resembled modern day cleaners it was portable, easy to store, and powered by any one person such as the ordinary domestic servant, who would have the task of compressing a bellows like contraption to suck up dust through a removable, flexible pipe, to which a variety of shaped nozzles could be attached. Early electric vacuum cleaner by Electric Suction Sweeper Company, circa 1. In 1. 90. 6 James B. Kirby developed his first of many vacuums called the Domestic Cyclone. Disciplina Positiva Pdf Libro Software Testing on this page. It used water for dirt separation. Later revisions came to be known as the Kirby Vacuum Cleaner. In 1. 90. 7 department store janitor James Murray Spangler 1. Canton, Ohio invented the first portable electric vacuum cleaner,1. Electric Suction Sweeper on June 2, 1. Crucially, in addition to suction from an electric fan that blew the dirt and dust into a soap box and one of his wifes pillow cases, Spanglers design utilized a rotating brush to loosen debris. Unable to produce the design himself due to lack of funding, he sold the patent in 1. William Henry Hoover 1. Spanglers machine redesigned with a steel casing, casters, and attachments, founding the company that in 1. Hoover Company. Their first vacuum was the 1. Model O, which sold for 6. Subsequent innovations included the beater bar in 1. It beats as it sweeps as it cleans, disposal filter bags in the 1. In Continental Europe, the Fisker and Nielsen company in Denmark was the first to sell vacuum cleaners in 1. The design weighed just 1. The Swedish company Electrolux launched their Model V in 1. In the 1. 93. 0s the Germany company Vorwerk started marketing vacuum cleaners of their own design which they sold through direct sales. Post Second World War. A Dyson DC0. 7 upright cyclonic vacuum cleaner using centrifugal force to separate dust and particles from the air flowing through the cylindrical collection vessel. For many years after their introduction, vacuum cleaners remained a luxury item, but after the Second World War, they became common among the middle classes. Vacuums tend to be more common in Western countries because in most other parts of the world, wall to wall carpeting is uncommon and homes have tile or hardwood floors, which are easily swept, wiped or mopped manually without power assist. The last decades of the 2. In addition, miniaturized computer technology and improved batteries allowed the development of a new type of machine the autonomous robotic vacuum cleaner. In 1. 99. 7 Electrolux of Sweden demonstrated the Electrolux Trilobite, the first autonomous cordless robotic vacuum cleaner on the BBC TV program Tomorrow World, introducing it to the consumer market in 2. Recent developments. In 2. 00. 4 a British company released Airider, a hovering vacuum cleaner that floats on a cushion of air, similar to a hovercraft. It has claimed to be light weight and easier to maneuver compared to using wheels, although it is not the first vacuum cleaner to do this the Hoover Constellation predated it by at least 3. A British inventor has developed a new cleaning technology known as Air Recycling Technology, which, instead of using a vacuum, uses an air stream to collect dust from the carpet. This technology was tested by the Market Transformation Programme MTP and shown to be more energy efficient than the vacuum method. Although working prototypes exist, Air Recycling Technology is not currently used in any production cleaner. Modern configurations. A wide variety of technologies, designs, and configurations are available for both domestic and commercial cleaning jobs. Upright. Upright vacuum cleaners are popular in the United States, Britain and numerous Commonwealth countries, but very unusual in Continental Europe. They take the form of a cleaning head, onto which a handle and bag are attached. Upright designs generally employ a rotating brushroll or beater bar, which removes dirt through a combination of sweeping and vibration.