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Walter Vega ...
The Walter Vega was a five-cylinder, air-cooled, radial engine for aircraft use, built in Czechoslovakia in the late 1920s. Applications * Aero A.34 * ANBO V * Avia BH-11 * Couzinet 22 * Pander E85 * PWS-8 Specifications See also References * * Němeček, Václav (1968). ''Československá letadla (1918-1945)'', pages 368, Praha: Naše vojsko. Walter Vega* ttps://www.flightglobal.com/pdfarchive/view/1929/1929-1%20-%200535.html?search=Vega Polish PWS 8 biplane, with Walter "Vega" engine (Flight 1930, August 8, p. 888) {{Walter aeroengines Aircraft air-cooled radial piston engines 1920s aircraft piston engines Vega Vega is the brightest star in the northern constellation of Lyra. It has the Bayer designation α Lyrae, which is Latinised to Alpha Lyrae and abbreviated Alpha Lyr or α Lyr. This star is relatively close at only from the Sun, a ... [...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 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'' 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 organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft/page Content
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 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'' 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 organizations relevant to the field at issue. For e ... [...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 added i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Engine
An aircraft engine, often referred to as an aero engine, is the power component of an aircraft propulsion system. Most aircraft engines are either piston engines or gas turbines, although a few have been rocket powered and in recent years many small UAVs have used electric motors. Manufacturing industry In commercial aviation the major Western manufacturers of turbofan engines are Pratt & Whitney (a subsidiary of Raytheon Technologies), General Electric, Rolls-Royce, and CFM International (a joint venture of Safran Aircraft Engines and General Electric). Russian manufacturers include the United Engine Corporation, Aviadvigatel and Klimov. Aeroengine Corporation of China was formed in 2016 with the merger of several smaller companies. The largest manufacturer of turboprop engines for general aviation is Pratt & Whitney. General Electric announced in 2015 entrance into the market. Development history * 1848: John Stringfellow made a steam engine for a 10-foot wingspan mod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Czechoslovakia
, rue, Чеськословеньско, , yi, טשעכאסלאוואקיי, , common_name = Czechoslovakia , life_span = 1918–19391945–1992 , p1 = Austria-Hungary , image_p1 = , s1 = Czech Republic , flag_s1 = Flag of the Czech Republic.svg , s2 = Slovakia , flag_s2 = Flag of Slovakia.svg , image_flag = Flag of Czechoslovakia.svg , flag = Flag of Czechoslovakia , flag_type = Flag(1920–1992) , flag_border = Flag of Czechoslovakia , image_coat = Middle coat of arms of Czechoslovakia.svg , symbol_type = Middle coat of arms(1918–1938 and 1945–1961) , image_map = Czechoslovakia location map.svg , image_map_caption = Czechoslovakia during the interwar period and the Cold War , national_motto = , anthems = ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Aircraft Engines
Walter Aircraft Engines is an aircraft engine manufacturer and former automotive manufacturer. Its notable products include the M601 turboprop. The company is based in Prague, Czech Republic. It has been a subsidiary of GE Aviation since July 2008. History Josef Walter founded the company in 1911 to make motorcycles and motor tricycles. It started to make automobiles in 1913: initially its own models, and later the Fiat 508, 514, 522 and 524 under licence. By 1926 Walter was Czechoslovakia's fourth-largest car maker by sales volume. In 1929 it still held fourth place, and production peaked at 1,498 cars for the year. By 1932 Walter production had slumped to 217 cars for the year. The figure recovered to 474 in 1933, but fell again to 102 in 1936 and to only 13 in 1937. Walter ceased car production in 1954. From the early 1920s Walter also manufactured BMW aircraft engines under license, as well as its own family of air-cooled radial piston engines. In the 1930s Walter als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aero A
Aero is a Greek prefix relating to flight and air. In British English, it is used as an adjective related to flight (e.g., as a shortened substitute for aeroplane). Aero, Ærø, or Aeros may refer to: Aeronautics Airlines and companies * Aero (Polish airline), a Polish airline founded in 1925 which later was merged into LOT * Aero Airlines, an Estonian airline owned by Finnair * Aero Commander, formerly known as Aero, a division of Rockwell International * Aero Cóndor, an airline based in Lima, Peru * Aero Contractors (Nigeria), a scheduled airline from Nigeria * Aero Contractors (United States), private charter company based in Smithfield, North Carolina * Aero O/Y, former name of Finnair * Aero Vodochody, a Czech aircraft manufacturer founded in 1919 * Aerocondor, Portuguese airline * Aeroflot, the flag carrier of the Russian Federation * Aerolíneas Argentinas, the flag carrier airline of Argentina * Aeroméxico, the flag carrier airline of Mexico * Aeroperú, a Peruvian ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ANBO V
The ANBO V was a parasol wing monoplane training aircraft designed for the Lithuanian Army in 1931. A developed version, the ANBO 51 followed in 1936 and 1938. Design The ANBO V was of conventional configuration with fixed, tailwheel undercarriage. The pilot and instructor sat in tandem open cockpits. The prototype was powered by a Walter Vega I engine, but the small series produced had either Walter Venus or Armstrong Siddeley Genet Major engines. In 1936, an improved version appeared, designated ANBO 51, which was Genet-powered and featured strengthened wings. The ANBO 51 was a fabric covered aircraft with a welded steel tube fuselage structure and steel framed rudder and elevators. The parasol wings were attached to the lower fuselage with pairs of struts on each side, assisted by further centre section struts. The wings and fixed tail surfaces were wooden structures. Operators ; *Lithuanian Air Force The Lithuanian Air Force or LAF ( lt, Lietuvos karinės oro pajėgo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avia BH-11
__NOTOC__ The Avia BH-11 was a two-seat sport aircraft built in Czechoslovakia in 1923, a further development of the Avia BH-9. The main changes in this version involved a redesign of the forward fuselage. 15 examples were ordered by the Czechoslovakian Army as trainers and general liaison aircraft, and operated under the military designation B.11. Six years after the BH-11 first flew, a new version was produced for the civil market as the BH-11B Antelope. This replaced the original Walter NZ 60 45 kW (60 hp) engine with a Walter Vega of 63 kW (85 hp) and was built in small numbers. As a further development, the BH-11C retained the original engine but the wingspan was increased by 1.4 m (4 ft 6 in). A BH-11A and a BH-11C are preserved at the Prague Aviation Museum, Kbely Kbely Aviation Museum (''Letecké Muzeum Kbely'') is the largest aviation museum in the Czech Republic and one of the largest of its kind in Europe. It is located to the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Couzinet 22
The Couzinet 20 was a low power, three-engined aircraft designed in France in 1929 for postal duties, though it could have been configured to carry three passengers or as a medical transport. Variants flew with three different engines but only two airframes were completed. Design The Couzinet 20 strongly resembled the earlier Couzinet 10 ''Arc-en-Ciel'' but was markedly smaller, with a span reduced by about 40%. The smaller dimensions meant there was no longer access to the outboard engines in flight (both types were tri-motors) but the Type 20 was more advanced in having a retractable undercarriage. Both had Couzinet's characteristic fin, formed from the body rather than joined to it. It was a low wing cantilever monoplane. Its wing was entirely wooden, built around two box spars and plywood covered, with a thick section which thinned continuously from root to tip. In plan each wing was trapezoidal, though long tips produced an approximately elliptical form. Long narrow- ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pander E
The Pander E was the first indigenous Dutch training aircraft, used by clubs and also privately owned. A two-seat, single-engine biplane, 17 were built in the Netherlands from 1926 with engines of increasing power. Design and development Pander followed their first aircraft, the small, single-seat monoplane Pander D with a two-seat, low-powered biplane for club and training use. The Pander E was a true sesquiplane, with a lower wingspan exactly half that of the upper span; in plan, though not in detailed construction the lower wing was almost a half scale copy of the upper wing, the two maximum chords being in the ratio of 0.52 and the area ratio 0.23. The wings were entirely of wooden construction, apart from part of their covering. The upper plane was built around two box spars with spruce flanges and plywood webs. From the leading edge to behind the forward spar the covering was three-ply, with fabric aft. There were ailerons only on this upper wing. The narrower lower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PWS-8
The P.W.S.8 was a 1930 Polish sports plane, constructed by the '' Podlaska Wytwórnia Samolotów'' (PWS), that remained a prototype. Design and development The plane was designed in 1929 by Jarosław Naleszkiewicz in ''Podlaska Wytwórnia Samolotów'', on factory's initiative, to participate in the Challenge 1930 international touring aircraft contest (with P.W.S.50, P.W.S.51 and P.W.S.52). It was a wooden biplane, partly modelled after de Havilland Gipsy Moth.Glass, A. (1977), p.184-185 Its unique feature, taken from earlier PWS military aircraft, like P.W.S.5, were N-shaped struts between lower and upper wing and additional oblique transverse struts, stiffening the design, instead of wire braces (similar bracing to Handley Page Gugnunc). The plane was first flown in 1929 or 1930 by F. Rutkowski, with Armstrong Siddeley Genet 80 hp radial engine. In spring of 1930 it was modified, with Walter Vega 85 hp radial engine, also a tailfin shape and some other details we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
