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The DC40 (ERP) was replaced in 2017 by the Dyson Light Ball. DC41 2011 The Dyson DC41 upright released in late 2011 as the replacement for the DC25, is the first upright vacuum with Dyson's new Radial Root Cyclone technology as well as an automatic height adjuster which provides the maximum amount of power in the suction head. The cleaner also ...
Dyson Limited, d.b.a Dyson, is a Singaporean–British multinational technology company. [7] Founded in 1991 by James Dyson in Malmesbury, England, the company designs and manufactures household appliances such as vacuum cleaners, air purifiers, hand dryers, bladeless fans, heaters, hair dryers, and lights.
Only the hose and cleaning head need be carried from room to room, and the hose is commonly 8 m (25 ft) long, allowing a large range of movement without changing vacuum inlets. Plastic or metal piping connects the inlets to the central unit. The vacuum head may be unpowered, or have beaters operated by an electric motor or by an air-driven turbine.
Sir James Dyson (born 2 May 1947) [2] is a British inventor, industrial designer, farmer, and business magnate who founded the Dyson company. [ 3 ] [ 4 ] He is best known as the inventor of the bagless vacuum cleaner , which works on the principle of cyclonic separation .
The Douglas DC-8 (sometimes McDonnell Douglas DC-8) is an early long-range narrow-body jetliner designed and produced by the American Douglas Aircraft Company.Work began in 1952 towards the United States Air Force's (USAF) requirement for a jet-powered aerial refueling tanker.
A Dyson sphere is a hypothetical megastructure that encompasses a star and captures a large percentage of its power output. [ 1 ] [ 2 ] [ 3 ] The concept is a thought experiment that attempts to imagine how a spacefaring civilization would meet its energy requirements once those requirements exceed what can be generated from the home planet's ...
The Church of England Dyson Perrins Secondary School, as it was named, was finally opened in 1959, at the time being the only secondary school in the county with a chapel incorporated into its design. [5] The first headmaster of the school was Mr Sydney Bormond. [3] The school was later renamed Dyson Perrins High School.
NASA artist rendering, from 1999, of the Project Orion pulsed nuclear fission spacecraft. Project Orion was a study conducted in the 1950s and 1960s by the United States Air Force, DARPA, [1] and NASA into the viability of a nuclear pulse spaceship that would be directly propelled by a series of atomic explosions behind the craft.