Wolf Hirth
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Wolf Hirth
Wolfram Kurt Erhard Hirth (28 February 1900 – 25 July 1959) was a German gliding pioneer and sailplane designer. He was a co-founder of Schempp-Hirth, still a renowned glider manufacturer.Segelflugbildkalendar 2011 Hirth was born in Stuttgart, the son of an engineer and tool-maker. He was the younger brother of Hellmuth, who founded the famous Hirth aircraft engine manufacturing company. Early years As a young man, Hirth took up gliding and was soon drawn to the Wasserkuppe, then the focus of the German gliding movement, earning his pilot's licence in 1920. In 1924, Hirth lost a leg after a motorcycle accident. From then on, he would fly while wearing a wooden prosthesis. He had the fibula from his amputated leg fashioned into a cigarette holder In 1928, he graduated from the Technical University of Stuttgart with a diploma in engineering and began to focus on aircraft construction. Over the next decade, he would also tour the world, promoting gliding throughout Europe, the Un ...
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Musterle
''Lore'' and a copy, ''Musterle'', were high performance sailplanes designed at Darmstadt by Paul Laubenthal. ''Lore'' was flown successfully by the well known glider pilot Wolf Hirth at the 1929 Rhön (Wasserkuppe) glider competition. ''Musterle'' was used by Hirth used to demonstrate the possibilities of "blue sky" thermalling for the first time. Design and development The Akaflieg Darmstadt, Akademische Fliegeruppe Darmstadt, founded in 1921, was the first of several Akafliegs associated with German universities intended to give student teams experience of aircraft design. They rapidly acquired a good reputation for inventive glider design. As well as designing and building aircraft as part of their academic programme, they also received some orders from individuals or clubs. These, built in ones or twos, brought welcome funds to the group. In 1928-9 Paul Laubenthal, then at the Akaflieg, designed a Darmstadt sailplane, built by Klemm, Klemm Leichtflugzeugbau, for the Wü ...
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Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans Japanese archipelago, an archipelago of List of islands of Japan, 6852 islands covering ; the five main islands are Hokkaido, Honshu (the "mainland"), Shikoku, Kyushu, and Okinawa Island, Okinawa. Tokyo is the Capital of Japan, nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto. Japan is the List of countries and dependencies by population, eleventh most populous country in the world, as well as one of the List of countries and dependencies by population density, most densely populated and Urbanization by country, urbanized. About three-fourths of Geography of Japan, the c ...
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Challenge 1929
The Challenge 1929 was the first FAI International Tourist Plane Contest (french: Challenge International de Tourisme), that took place between August 4 and August 16, 1929 in Paris, France. Four Challenges, from 1929 to 1934, were major aviation events in pre-war Europe. Overview The contest was conceived by the Aéro-Club de France, inspired by the International Light Aircraft Contest, in France in 1928. The idea of a tourist plane contest was approved by the FAI, and the first Challenge was to be organized by the French. The contest was opened on August 4, 1929 in Paris. It consisted of two parts: technical trials of aircraft and a rally over Europe. Since one of the aims of the Challenge was to generate a progress in aircraft building, it was not only pilots' competition, but technical trials also included a construction evaluation, to build more advanced tourist planes. 55 aircraft entered the Challenge in 1929, from six countries: Germany (24 crews), Italy (12 crews), Fran ...
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Heini Dittmar
Heini Dittmar (Born March 30, 1912, Bad Kissingen, Unterfranken, Germany – Died April 28, 1960 near Mülheim an der Ruhr, West Germany) was a record-breaking German glider pilot. Inspired by the example of his glider flying brother Edgar, Dittmar took an apprenticeship at the German Institute for Gliding (DFS). In 1932, flying his self-built glider '' Kondor'', he won a first prize at the Rhön Glider Competition. Dittmar then became a research pilot. In 1934, he, Hanna Reitsch, Peter Riedel, and Wolf Hirth were members of Professor Georgii's South American Glider Expedition,Reitsch, H., 1955, The Sky My Kingdom, London: Biddles Limited, Guildford and King's Lynn, where in Argentina he achieved a new world gliding altitude record (about ). Later the same year, he achieved a new world record for long-distance using a '' Fafnir II'' and was awarded the Hindenburg Cup. In 1936, he achieved the first crossing of the Alps in a glider. He then crowned his career as a glider pilot ...
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Hanna Reitsch
Hanna Reitsch (29 March 1912 – 24 August 1979) was a German aviator and test pilot. Along with Melitta von Stauffenberg, she flight tested many of Germany's new aircraft during World War II and received many honors. Reitsch was among the very last people to meet Adolf Hitler alive in the in late April 1945. Reitsch set more than 40 flight altitude records and women's endurance records in gliding and unpowered flight, before and after World War II. In the 1960s, she was sponsored by the West German foreign office as a technical adviser in Ghana and elsewhere, and founded a gliding school in Ghana, where she worked for Kwame Nkrumah. Early life and education Reitsch was born in Hirschberg, Silesia, on 29 March 1912 to an upper-middle-class family. She was daughter of Dr. Wilhelm (Willy) Reitsch, who was an ophthalmology clinic manager, and his wife Emy Helff-Hibler von Alpenheim, who was a member of the Austrian nobility. Despite her mother being a devout Cathol ...
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Peter Riedel
Peter Riedel (August 1905 – November 6, 1998) was a German gliding champion, and was Air Attaché for the Nazi government in Washington, D.C., before and during World War II. Between 1977 and 1985 he published the definitive history of the German gliding movement prior to the war. Riedel was born in Dehlitz, Saxony, his father a Lutheran pastor and his mother a professor of theology at the University of Halle. His father suffered bouts of mental illness, and his mother committed suicide, meaning that Riedel was raised for some time by an uncle. In 1920, at the age of 15, Riedel attended the first gliding championship held at the Wasserkuppe, taking with him a half-built glider of his own design, which he completed and flew with the help of other attendees at the meet. From then on, he became a regular participant at the competitions. With the assistance of philanthropist Karl Kotzenberg, who had taken an interest in the gliding movement, Riedel was able to attend the Darm ...
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Lee Wave
In meteorology, lee waves are atmospheric stationary waves. The most common form is mountain waves, which are atmospheric internal gravity waves. These were discovered in 1933 by two German glider pilots, Hans Deutschmann and Wolf Hirth, above the Krkonoše. They are periodic changes of atmospheric pressure, temperature and orthometric height in a current of air caused by vertical displacement, for example orographic lift when the wind blows over a mountain or mountain range. They can also be caused by the surface wind blowing over an escarpment or plateau, or even by upper winds deflected over a thermal updraft or cloud street. The vertical motion forces periodic changes in speed and direction of the air within this air current. They always occur in groups on the lee side of the terrain that triggers them. Sometimes, mountain waves can help to enhance precipitation amounts downwind of mountain ranges. Usually a turbulent vortex, with its axis of rotation parallel to the m ...
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Hornberg
Hornberg is a town in the Ortenaukreis, in western Baden-Württemberg, Germany. It is situated in the Black Forest, 35 km southeast of Offenburg, and 25 km northwest of Villingen-Schwenningen. Sons and daughters of the town * (born 1948), physician (head of the radiology department of the hospital Konstanz), theologian and writer * Wilhelm Hausenstein (1882–1957), writer, art critic and cultural historian, journalist and diplomat *Friedrich Jeckeln (1895–1946), Nazi SS officer and Police Leader executed for war crimes * Thomas Schäuble (1948–2013), German politician ( CDU), Director of the Baden State Brewery Rothaus, brother of Wolfgang Schäuble Personalities who were active in Hornberg * Rochus Misch (1917–2013), bodyguard and telephone operator for Adolf Hitler; had a business for painters in Hornberg before the war * Wolfgang Schäuble Wolfgang Schäuble (; born 18 September 1942) is a German lawyer, politician and statesman whose political ...
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Giant Mountains
The Giant Mountains, Krkonoše or Karkonosze (Czech: , Polish: , german: Riesengebirge) are a mountain range located in the north of the Czech Republic and the south-west of Poland, part of the Sudetes mountain system (part of the Bohemian Massif). The Czech-Polish border, which divides the historic regions of Bohemia and Silesia, runs along the main ridge. The highest peak, Sněžka ( pl, Śnieżka, german: Schneekoppe), is the Czech Republic's highest point with an elevation of . On both sides of the border, large areas of the mountains are designated national parks (the Krkonoše National Park in the Czech Republic and the Karkonosze National Park in Poland), and these together constitute a cross-border biosphere reserve under the UNESCO Man and the Biosphere Programme. The source of the River Elbe is within the Giant Mountains. The range has a number of major ski resorts, and is a popular destination for tourists engaging in downhill and cross-country skiing, hiking, cycling a ...
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Jeżów Sudecki
Jeżów Sudecki (german: Grunau) is a village in Jelenia Góra County, Lower Silesian Voivodeship, in south-western Poland. It is the seat of the administrative district (gmina) called Gmina Jeżów Sudecki. Jeżów Sudecki is one of the places considered as the "birthplace of the sport of gliding Gliding is a recreational activity and competitive air sport in which pilots fly unpowered aircraft known as gliders or sailplanes using naturally occurring currents of rising air in the atmosphere to remain airborne. The word ''soaring'' is al ...". It lies approximately north of Jelenia Góra, and west of the regional capital Wrocław. The village has a population of 1,800. See also * Grunau Baby * Hanna Reitsch * Wolf Hirth * Karkonosze National Park References External linksThe Gliding Factory Villages in Karkonosze County {{JeleniaGóra-geo-stub ...
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FAI Gliding Commission
The International Gliding Commission (IGC) is the international governing body for the sport of gliding. It is governed by meetings of delegates from national gliding associations. It is one of several Air Sport Commissions (ASC) of the Fédération Aéronautique Internationale (FAI), or "World Air Sports Federation". FAI is the world body for sporting aviation and the certification of world records for aeronautics and astronautics and was founded in 1905. When the IGC was founded in 1932, it was called CIVV (Commission Internationale de Vol à Voile) and has also been called CVSM (Commission de Vol Sans Moteur). It is the FAI commission responsible for the international competitions, records and badges that apply to gliders and motor gliders. The term "sailplanes" is sometimes used. Hang gliders and paragliders have a separate body called the FAI CIVL Commission, which stands for "Commission Internationale de Vol Libre". The World Gliding Championships are organised every tw ...
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Robert Kronfeld
Squadron Leader Robert Kronfeld, AFC (5 May 1904 – 12 February 1948) was an Austrian-born gliding champion and sailplane designer of the 1920s and 30s. He became a British subject and an RAF test pilot. He was killed testing a glider in 1948. Early life Kronfeld was born in Vienna, the son of dentist also called Robert Kronfeld (1874–1946), who was nephew of Adolf Kronfeld (de) (doctor, writer), Ernst Moriz Kronfeld (de) (botanist), both Galician Jews. In his youth his favourite sport was boating. Gliding As a young man, he visited the Wasserkuppe in Germany and became passionate about the sport of gliding that was developing there. So Kronfeld became a member of the first Austrian gliding school. He befriended Walter Georgii, who was a meteorologist working at the nearby Darmstadt University of Technology and who had recently discovered thermals. Kronfeld became something of a test-pilot for Georgii, investigating this still-new phenomenon with the assistance of a v ...
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