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Robert Esnault-Pelterie
Robert Albert Charles Esnault-Pelterie (8 November 1881 – 6 December 1957) was a French aircraft designer and spaceflight theorist. He is referred to as being one of the founders of modern rocketry and astronautics, along with the Russian Konstantin Tsiolkovsky, the Germans Hermann Oberth, Wernher von Braun and the American Robert H. Goddard. Biography He was born on 8 November 1881 in Paris to a textile industrialist. He was educated at the ''Faculté des Sciences'', studying engineering at the University of Paris, Sorbonne. He served in World War I and was made an ''Officier de la Légion d'Honneur''. In November 1928, on board the ''SS Ile de France, Ile de France'' while sailing to New York City, he was married to Carmen Bernaldo de Quirós, the daughter of Don Antonio and Yvonne Cabarrus, and granddaughter of General Marquis of Santiago, Grandee of Spain, Head of the Military Household of Queen Isabella II of Spain, Isabella II. He died on 6 December 1957 in Nice, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nice
Nice ( ; ) is a city in and the prefecture of the Alpes-Maritimes department in France. The Nice agglomeration extends far beyond the administrative city limits, with a population of nearly one millionDemographia: World Urban Areas , Demographia.com, April 2016 on an area of . Located on the French Riviera, the southeastern coast of France on the , at the foot of the French Alps, Nice is the second-largest French city on the Mediterranean coast an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grandee Of Spain
Grandee (; , ) is an official royal and noble ranks, aristocratic title conferred on some Spanish nobility. Holders of this dignity enjoyed similar privileges to those of the peerage of France during the , though in neither country did they have the significant constitutional political role the House of Lords gave to the Peerage of England, of Peerage of Great Britain, Great Britain and of the Peerage of the United Kingdom, United Kingdom. A "grandee of Spain" nonetheless enjoyed greater social privileges than those of other similar European dignities. With the exception of Duke of Fernandina, Fernandina, List of dukes in the peerage of Spain, all Spanish dukedoms are automatically attached to a grandeeship, yet only a few marquessates, Count (title), countships, List of viscounts in the peerage of Spain, viscountcies, List of barons in the peerage of Spain, baronies and List of lords in the peerage of Spain, lordships have the distinction. A single person can be a grandee of S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REP Parasol
The R.E.P. 'Parasol' Type L was a military reconnaissance aircraft designed and produced in France by Robert Esnault-Pelterie (hence R.E.P.) in 1914.Taylor 1989, p.758 Design and development It was a wire-braced, parasol-wing monoplane with a fixed, tailskid undercarriage.Davilla & Soltan 2002, p.430 In France it was usually described as "Monoplan R.E.P. à ailes surélevées" (literally monoplane R.E.P. with elevated wings), and also as the "R.E.P. Vision Totale" (R.E.P. Total Vision). The fuselage was constructed of steel tube and was of triangular cross-section, with the apex on the ventral side. The pilot and observer sat in tandem, open cockpits. Lateral control was by wing warping, using a complex fan of cables above and below the wings. The upper cables were carried over a pylon of tandem struts, strut braced across the top.Marsden, 1994, p.43 Two versions were produced: a single-seater with a 45-kW (60-hp) le Rhône engine, and a two-seater with a 60-kW (80-hp) Gnome engi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REP Type N
The REP Type N was a military reconnaissance monoplane produced in France in 1914.Taylor 1989, p.758 Design and development It was a wire-braced, mid-wing monoplane of conventional design with fixed, tailskid undercarriage.Davilla & Soltan 2002, p.431 The fuselage was constructed of steel tube and was of triangular cross-section, with the apex on the ventral side. The pilot and observer sat in tandem, open cockpits. Lateral control was by wing warping. Operational history The type was selected by the '' Aéronautique Militaire'' to equip two squadrons, REP 15 and REP 27. Type Ns from the former unit flew reconnaissance missions during the Battle of Charleroi in August 1914, and Type Ns from both units flew missions during the First Battle of the Marne in September. Intelligence provided by reconnaissance aircraft proved a decisive factor in the Allied victory at the Marne.Lawson 1996, p.40 In January 1915, the two units merged and were re-equipped with Caudron G.3s, but cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vickers Limited
Vickers Limited was a British engineering conglomerate. The business began in Sheffield in 1828 as a steel foundry and became known for its church bells, going on to make shafts and propellers for ships, armour plate and then artillery. Entire large ships, cars, tanks and torpedoes followed. Airships and aircraft were added, and Vickers jet airliners were to remain in production until 1965. Financial problems following the death of the Vickers brothers were resolved in 1927 by separating Metro-Cammell, Metropolitan Carriage Wagon and Finance Company and Metropolitan-Vickers, then merging the remaining bulk of the original business with Armstrong Whitworth to form Vickers-Armstrongs. The Vickers name resurfaced as Vickers plc between 1977 and 1999. History Foundry Vickers was formed in Sheffield as a steel foundry by the miller Edward Vickers and his father-in-law George Naylor (businessman), George Naylor in 1828. Naylor was a partner in the foundry Naylor & Sanderson, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vickers R
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, which 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rheims
Reims ( ; ; also spelled Rheims in English) is the most populous city in the French department of Marne, and the 12th most populous city in France. The city lies northeast of Paris on the Vesle river, a tributary of the Aisne. Founded by the Gauls, Reims became a major city in the Roman Empire. Reims later played a prominent ceremonial role in French monarchical history as the traditional site of the coronation of the kings of France. The royal anointing was performed at the Cathedral of Reims, which housed the Holy Ampulla of chrism allegedly brought by a white dove at the baptism of Frankish king Clovis I in 496. For this reason, Reims is often referred to in French as ("the Coronation City"). Reims is recognized for the diversity of its heritage, ranging from Romanesque to Art-déco. Reims Cathedral, the adjacent Palace of Tau, and the Abbey of Saint-Remi were listed together as a UNESCO World Heritage Site in 1991 because of their outstanding Romanesque and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
REP 1
The Esnault-Pelterie R.E.P. 1 was an experimental aircraft built and flown in France in the early twentieth century by Robert Esnault-Pelterie. It was historically significant as the first to employ a joystick as its main flight control. Design and development The REP 1 was a single-seat tractor configuration monoplane powered by a seven-cylinder two-row semi-radial engine driving a four-bladed propeller with aluminium blades rivetted to steel tubes. The fuselage was made largely of steel tubing covered in varnished silk and the wings of wood. An elongated triangular fixed horizontal stabiliser was mounted on top of the rear fuselage with a rectangular elevator mounted on the trailing edge, and a fixed fin and rudder were mounted under the fuselage. Lateral control was effected by wing-warping. The main landing gear consisted of a single centrally mounted wheel mounted on a pneumatic damper, with a small tailwheel mounted on the rudder. Large outrigger wheels were fitted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matthew Piers Watt Boulton
Matthew Piers Watt Boulton (22 September 1820 – 30 June 1894), also published under the pseudonym M. P. W. Bolton, was a British Classics, classicist, elected member of the UK's Metaphysical Society, an scientist, amateur scientist and an Invention, inventor, best known for his invention of the aileron, a primary Aeronautics, aeronautical Aircraft flight control system#Primary controls, flight control device. He patented the aileron in 1868, some 36 years before it was first employed in manned flight by Robert Esnault-Pelterie in 1904. Boulton was the son of Matthew Robinson Boulton, and as well the grandson of Matthew Boulton, who founded the Soho Manufactory and the Soho Mint. His grandfather also co-founded the Soho Foundry with James Watt, which employed steam engines of the latter's design. Born into a family of significant wealth and mea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aileron
An aileron (French for "little wing" or "fin") is a hinged flight control surface usually forming part of the trailing edge of each wing of a fixed-wing aircraft. Ailerons are used in pairs to control the aircraft in roll (or movement around the aircraft's longitudinal axis), which normally results in a change in flight path due to the tilting of the lift vector. Movement around this axis is called rolling or banking. Considerable controversy exists over credit for the invention of the aileron. The Wright brothers and Glenn Curtiss fought a years-long legal battle over the Wright patent of 1906, which described a method of wing-warping to achieve lateral control. The brothers prevailed in several court decisions which found that Curtiss's use of ailerons violated the Wright patent. Ultimately, the First World War compelled the U.S. Government to legislate a legal resolution. A much earlier aileron concept was patented in 1868 by British scientist Matthew Piers Watt Boul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
