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Blower Bentley
Blower may refer to: People * Blower (surname) * Henry Blofeld (born 1939), British sports journalist Other uses * Blower (snake) (''Heterodon platirhinos'') * Blower fan, a type of mechanical fan * Leaf blower, a gardening tool * Party blower, a device for making noises at a party. * Supercharger on an internal-combustion engine * Telephone * , a submarine of the United States Navy * A device to increase the draught of a locomotive, see blastpipe The blastpipe is part of the exhaust system of a steam locomotive that discharges exhaust steam from the cylinders into the smokebox beneath the chimney in order to increase the draught through the fire. History The primacy of discovery of th ... See also * Blowers, a surname {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supercharger
In an internal combustion engine, a supercharger compresses the intake gas, forcing more air into the engine in order to produce more power for a given displacement. The current categorisation is that a supercharger is a form of forced induction that is mechanically powered (usually by a belt from the engine's crankshaft), as opposed to a turbocharger, which is powered by the kinetic energy of the exhaust gasses. However, up until the mid-20th century, a turbocharger was called a "turbosupercharger" and was considered a type of supercharger. The first supercharged engine was built in 1878, with usage in aircraft engines beginning in the 1910s and usage in car engines beginning in the 1920s. In piston engines used by aircraft, supercharging was often used to compensate for the lower air density at high altitudes. Supercharging is less commonly used in the 21st century, as manufacturers have shifted to turbochargers to reduce fuel consumption and/or increase power outputs. Des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blower (surname)
Blower is a surname, and may refer to: * Christine Blower (born 1951), trade unionist * Maurice Blower (1894-1982), British composer * Michael Blower (born 1929), British architect * Tom Blower (1914–1955), British swimmer The surname "Blower" (sometimes "Blowers" or "Blow") referred to a worker who operated bellows, normally in smithies. Blowers also were needed in churches to power church organs. The term has also been used to refer to horn players, who might work with hunters, in the army An army (from Old French ''armee'', itself derived from the Latin verb ''armāre'', meaning "to arm", and related to the Latin noun ''arma'', meaning "arms" or "weapons"), ground force or land force is a fighting force that fights primarily on ..., or as musicians. See also * Blowers References {{Reflist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Blofeld
Henry Calthorpe Blofeld, Order of the British Empire, OBE (born 23 September 1939) nicknamed Blowers by Brian Johnston, is an English retired sports journalist, Sports presenter, broadcaster and amateur ornithologist best known as a cricket commentator for ''Test Match Special'' on BBC Radio 4 and BBC Radio 5 Live Sports Extra. He has established a reputation as a commentator with an accent, vocabulary and syntax that is quintessentially Eton College, Old Etonian both in style and substance. He also writes on cricket and has authored eight books to date. Early life Blofeld's family were landowners at Hoveton in Norfolk and he was the youngest of three siblings. His elder brother, Sir John Blofeld (judge), John Blofeld, became a High Court judge (England and Wales), High Court judge. Henry's father (Thomas Robert Calthorpe Blofeld, 1903–1986) was at Eton with Ian Fleming and his name is believed to have been the inspiration for the name of James Bond supervillain, Ernst Stavro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blower (snake)
The eastern hog-nosed snake (''Heterodon platirhinos''), also known as the spreading adder Wright, A.H., and A.A. Wright (1957). ''Handbook of Snakes of the United States and Canada''. (in 2 volumes). Ithaca and London: Comstock Publishing Associates, a Division of Cornell University Press. (7th printing, 1985). 1,105 pp. . (''Heterodon platyrhinos'', pp. 305-312, Figures 93-94, Map 29). and by various other common names, is a species of mildly venomous rear-fanged snake in the family Colubridae. The species is endemic to North America. There are no subspecies that are recognized as being valid. Geographic range ''H. platirhinos'' is found from eastern-central Minnesota, and Wisconsin to southern Ontario and extreme southern New Hampshire, south to southern Florida and west to eastern Texas and western Kansas. Habitat Studies have shown that ''H. platirhinos'' prefers upland sandy pine-forests, old-fields and forest edges. Like most of the genus ''Heterodon'', the Eastern Hogno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blower Fan
A centrifugal fan is a mechanical device for moving air or other gases in a direction at an angle to the incoming fluid. Centrifugal fans often contain a ducted housing to direct outgoing air in a specific direction or across a heat sink; such a fan is also called a blower, blower fan, or squirrel-cage fan (because it looks like a hamster wheel). Tiny ones used in computers are sometimes called biscuit blowers. These fans move air from the rotating inlet of the fan to an outlet. They are typically used in ducted applications to either draw air through ductwork/heat exchanger, or push air through similar. impellers. Compared to standard axial fans, they can provide similar air movement from a smaller fan package, and overcome higher resistance in air streams. Centrifugal fans use the kinetic energy of the impellers to move the air stream, which in turn moves against the resistance caused by ducts, dampers and other components. Centrifugal fans displace air radially, changing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf Blower
A leaf blower, commonly known as a blower, is a device that propels air out of a nozzle to move debris such as leaves and grass cuttings. Leaf blowers are powered by electric or gasoline motors. Gasoline models have traditionally been two-stroke engines, but four-stroke engines were recently introduced to partially address air pollution concerns. Leaf blowers are typically self-contained handheld units, or backpack mounted units with a handheld wand. The latter is more ergonomic for prolonged use. Larger units may rest on wheels and even use a motor for propulsion. These are sometimes called "walk-behind leaf blowers" because they must be pushed by hand to be operated. Some units called blower vacs, can also suck in leaves and small twigs via a vacuum, and shred them into a bag. Leaf blowers are a source of controversy due to their adverse impacts such as operator injury including hearing loss, particulates air pollution, noise pollution, and ecological habitat destruction. Over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Party Blower
A party horn (also a party blower, party pipe, party elephant, party blowout, noisemaker, party whistle, party honker, ta-doo-dah, noise popper, birthday kazoo, whizzer, blow tickler, tongue kazoo, or party snake) is a horn formed from a paper tube, often flattened and rolled into a coil, which unrolls when blown into, producing a horn-like noise. It is not consistently known by any single term in English, but by a number of local variations, neologisms and individual terms often containing variants and synonyms of blowing (puffing, blow-out etc.) and noise (whistle, squeak etc.). Modern variations have a plastic mouthpiece to prevent swift degradation from the moisture of the mouth. The paper tube often contains a coiled metal or plastic strip that rapidly retracts the horn after it is blown. Others have a brightly colored feather Feathers are epidermal growths that form a distinctive outer covering, or plumage, on both avian (bird) and some non-avian dinosaurs and oth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone
A telephone is a telecommunications device that permits two or more users to conduct a conversation when they are too far apart to be easily heard directly. A telephone converts sound, typically and most efficiently the human voice, into electronic signals that are transmitted via cables and other communication channels to another telephone which reproduces the sound to the receiving user. The term is derived from el, τῆλε (''tēle'', ''far'') and φωνή (''phōnē'', ''voice''), together meaning ''distant voice''. A common short form of the term is ''phone'', which came into use early in the telephone's history. In 1876, Alexander Graham Bell was the first to be granted a United States patent for a device that produced clearly intelligible replication of the human voice at a second device. This instrument was further developed by many others, and became rapidly indispensable in business, government, and in households. The essential elements of a telephone are a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blastpipe
The blastpipe is part of the exhaust system of a steam locomotive that discharges exhaust steam from the cylinders into the smokebox beneath the chimney in order to increase the draught through the fire. History The primacy of discovery of the effect of directing the exhaust steam up the chimney as a means of providing draft through the fire is the matter of some controversy, Ahrons (1927) devoting significant attention to this matter. The exhaust from the cylinders on the first steam locomotive – built by Richard Trevithick – was directed up the chimney, and he noted its effect on increasing the draft through the fire at the time. At Wylam, Timothy Hackworth also employed a blastpipe on his earliest locomotives, but it is not clear whether this was an independent discovery or a copy of Trevithick's design. Shortly after Hackworth, George Stephenson also employed the same method, and again it is not clear whether that was an independent discovery or a copy of one of the other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
