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Vickers Type 143
The Vickers Type 143 or Bolivian Scout was a British single-seat fighter biplane designed and built by Vickers in 1929-1930. Six were built for Bolivia in 1930, which used the survivors in the Chaco War against Paraguay. Design and development Early in 1929, Bolivia, which was engaged in border disputes with Paraguay over the Gran Chaco region, and was trying to build up its air force,Andrews and Morgan 1988, p. 235. placed an order with Vickers for six fighter aircraft, the Vickers Type 143. The Type 143, or Bolivian Scout, was a development of the earlier Vickers Type 141 fighter, with the Type 141's Rolls-Royce Kestrel engine replaced by a Bristol Jupiter VIA, already powering other aircraft used by the Bolivian Air Force, and a stronger undercarriage to cope with the rough airfield surfaces in Bolivia. It was an all-metal, single-seat, biplane aircraft, with single-bay wings. The Type 143 first flew on 11 June 1929, and successfully met all performance criteria.Mason ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Ministry
The Air Ministry was a department of the Government of the United Kingdom with the responsibility of managing the affairs of the Royal Air Force, that existed from 1918 to 1964. It was under the political authority of the Secretary of State for Air. Organisations before the Air Ministry The Air Committee On 13 April 1912, less than two weeks after the creation of the Royal Flying Corps (which initially consisted of both a naval and a military wing), an Air Committee was established to act as an intermediary between the Admiralty and the War Office in matters relating to aviation. The new Air Committee was composed of representatives of the two war ministries, and although it could make recommendations, it lacked executive authority. The recommendations of the Air Committee had to be ratified by the Admiralty Board and the Imperial General Staff and, in consequence, the Committee was not particularly effective. The increasing separation of army and naval aviation from 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transport In Bolivia
Transport in Bolivia is mostly by road. The railways were historically important in Bolivia, but now play a relatively small part in the country's transport system. Because of the country's geography, aviation is also important. Railways ''Total:'' 3,504 km (single track) ''Narrow gauge ( metre gauge):'' * 3,504 km gauge; (2006) * The eastern and western networks are joined only via Argentina, due to ''slow progress'' on a direct link. ** The map on page 522 of the 1969/1970 edition of JANE'S shows a link between Cuevos and Zudañez as being "under construction". Rail links with adjacent countries * Argentina - yes - both countries * Brazil - yes - gauge both countries * Chile - yes - gauge both countries; break of gauge where Chile is gauge * Peru - Shipping from railhead in Guaqui to railhead in Puno across Lake Titicaca, see Peru train ferry Maps UN Map Towns served by rail Light Rail Bolivia's first light rail network is under construction in Cocha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vickers Aircraft
Vickers was a British engineering company that existed from 1828 until 1999. It was formed in Sheffield as a steel foundry by Edward Vickers and his father-in-law, and soon became famous for casting church bells. The company went public in 1867, acquired more businesses, and began branching out into military hardware and shipbuilding. In 1911, the company expanded into aircraft manufacture and opened a flying school. They expanded even further into electrical and railway manufacturing, and in 1928 acquired an interest in the Supermarine. Beginning in the 1960s, various parts of the company were nationalised, and in 1999 the rest of the company was acquired by Rolls-Royce plc, who sold the defence arm to Alvis plc. The Vickers name lived on in Alvis Vickers, until the latter was acquired by BAE Systems in 2004 to form BAE Systems Land Systems. History Early history Vickers was formed in Sheffield as a steel foundry by Edward Vickers and his father-in-law George Naylor in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1920s British Fighter Aircraft
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipknot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerial Operations In The Chaco War
The Chaco War was the first major Latin American conflict in which aircraft were used. This aerial war carried a large human and materiel cost. At that time, Bolivia possessed one of the greatest aerial forces in the region, however this fact didn't prevent its final defeat. Bolivia lacked the expertise to utilise its aerial forces, and was thus unable to maximise its use of military aviation. Paraguay had a small number of pilots and technicians, all veterans of the revolution of 1922. The 1922 revolution was a brief civil war in which the government and the rebels used aircraft in the operations, and José Félix Estigarribia could be considered an innovator in the military use of aircraft on the continent. Background Between July and August 1932, the Paraguayans built a landing strip at the advance base of Isla Poi and deployed a small force of combat aircraft for reconnaissance purposes, which was practically all the military aircraft which Paraguay possessed. Bolivia's air for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vickers Machine Gun
The Vickers machine gun or Vickers gun is a water-cooled .303 British (7.7 mm) machine gun produced by Vickers Limited, originally for the British Army. The gun was operated by a three-man crew but typically required more men to move and operate it: one fired, one fed the ammunition, the others helped to carry the weapon, its ammunition, and spare parts. It was in service from before the First World War until the 1960s, with air-cooled versions of it on many Allied World War I fighter aircraft. The weapon had a reputation for great solidity and reliability. Ian V. Hogg, in ''Weapons & War Machines'', describes an action that took place in August 1916, during which the British 100th Company of the Machine Gun Corps fired their ten Vickers guns to deliver sustained fire for twelve hours. Using 100 barrels, they fired a million rounds without breakdowns. "It was this absolute foolproof reliability which endeared the Vickers to every British soldier who ever fired one. It nev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radial Engine
The radial engine is a reciprocating type internal combustion engine configuration in which the cylinders "radiate" outward from a central crankcase like the spokes of a wheel. It resembles a stylized star when viewed from the front, and is called a "star engine" in some other languages. The radial configuration was commonly used for aircraft engines before gas turbine engines became predominant. Engine operation Since the axes of the cylinders are coplanar, the connecting rods cannot all be directly attached to the crankshaft unless mechanically complex forked connecting rods are used, none of which have been successful. Instead, the pistons are connected to the crankshaft with a master-and-articulating-rod assembly. One piston, the uppermost one in the animation, has a master rod with a direct attachment to the crankshaft. The remaining pistons pin their connecting rods' attachments to rings around the edge of the master rod. Extra "rows" of radial cylinders can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolivian Air Force
The Bolivian Air Force ( es, Fuerza Aérea Boliviana or 'FAB') is the air force of Bolivia and branch of the Bolivian Armed Forces. History By 1938 the Bolivian air force consisted of about 60 aircraft (Curtiss Hawk fighters, Curtiss T-32 Condor II and Junkers W 34 bombers, Junkers Ju 86 used as transport craft, and Fokker C.V, Breguet 19 and Vickers Vespa reconnaissance planes), and about 300 staff; the officers were trained in Italy. In 2017 Bolivia finally retired the Lockheed T-33 marking the end of 44 years of service. Bolivia was the last operator of the T-33. Organization FAB is organized into air brigades, which is formed by one to three air groups. The air groups are based at La Paz, Cochabamba, Santa Cruz de la Sierra, Puerto Suárez, Tarija, Villamontes, Cobija, Trinidad, Riberalta, Roboré, Uyuni, Oruro, Sucre and Chimoré. Major commands included the following: * General Command Systems Department in La Paz, equipped with sophisticated computers. * Group o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wibault 73
The Wibault 7 was a 1920s French monoplane fighter designed and built by '' Société des Avions Michel Wibault''. Variants were operated by the French and Polish military and built under licence for Chile as the Vickers Wibault. Development Developed from the earlier Wib.3 the Wibault 7 was a C.I category single-seat high-wing braced parasol monoplane fighter powered by a Gnome-Rhone 9Ad radial engine. The main difference from earlier aircraft was the use of an all-metal construction system which was patented by Wibault. The first prototype flew in 1924, and was followed by two more prototypes. Despite being placed only third in the competition (behind the Nieuport-Delage NiD 42 and the Gourdou-Leseurre GL.32), an order for 25 Wib.7s was placed in January 1927. These were followed in production by 60 aircraft for the ''Aéronautique Militaire'' as the Wib.72 which entered service in 1929. 26 Wib.7s were built for Chile under licence by Vickers in England. Plans to sell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curtiss Hawk
Curtiss Hawk was a name common to many aircraft designed and produced by the Curtiss Aeroplane and Motor Company, most of them fighters: Curtiss Model 34 & Hawk I ;Model 34 : XPW-8B experimental fighter. ;Model 34A : P-1 Hawk single-seat fighter. ;Model 34B : P-2 single-seat fighter, and P-6S Japan Hawk export version redesignated ''Hawk I''. ;Model 34C : F6C-1 Hawk single-seat carrierborne fighter. ;Model 34D : F6C-2 Hawk single-seat carrierborne fighter. ;Model 34E : F6C-3 Hawk single-seat carrierborne fighter. ;Model 34G : P-1A Hawk single-seat fighter. ;Model 34H : F6C-4, XF6C-5, F6C-6, XF6C-6, XF6C-7 Hawk single-seat carrierborne fighter. ;Model 34I : P-1B Hawk single-seat fighter. ;Model 34J : XAT-1, AT-4, P-1D advanced trainer. ;Model 34K : AT-5, P-1E advanced trainer. ;Model 34L : P-5 Hawk single-seat high-altitude fighter. ;Model 34M : AT-5A, P-1F advanced trainer. ;Model 34N : P-3A & XP-3A Hawk single-seat test. ;Model 34O : P-1C Hawk single-seat fighter. ;Model 34K : XP- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fleet Air Arm
The Fleet Air Arm (FAA) is one of the five fighting arms of the Royal Navy and is responsible for the delivery of naval air power both from land and at sea. The Fleet Air Arm operates the F-35 Lightning II for maritime strike, the AW159 Wildcat and AW101 Merlin for commando and anti-submarine warfare and the BAE Hawk as an aggressor. The Fleet Air Arm today is a predominantly rotary force, with helicopters undertaking roles once performed by biplanes such as the Fairey Swordfish. The Fleet Air Arm was formed in 1924 as an organisational unit of the Royal Air Force, which was then operating the aircraft embarked on RN ships—the Royal Naval Air Service having been merged with the Army's Royal Flying Corps in 1918 to form the Royal Air Force—and did not come under the direct control of the Admiralty until mid-1939. During the Second World War, the Fleet Air Arm operated aircraft on ships as well as land-based aircraft that defended the Royal Navy's shore establishments ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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