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Gyro Motor Company
Gyro Motor Company was an American aircraft engine manufacturer. History In 1901, inventor Emile Berliner (1851-1929) began building experimental helicopters that used Addams-Farwell rotary engine. The Gyro Motor Company was formed in 1909 by Emile Berliner to make rotary engines. His designs were improvements of the Addams-Farwell rotary engine Berliner used in early helicopter experiments. The engines at the time of his 1901 experiments generated just one horsepower per 20 pounds of weight. Addams-Farwell built a custom engine that weighed three to four pounds per hp. Berliner donated the engine to the National Air and Space Museum, and pursued his own advanced version. He built a small factory on 774 Girard Street in Washington, D.C., next to another small factory for his Victor record players. Gyro incorporated with $100,000 in stock in 1911. It produced 3-, 5- and 7-cylinder models of the rotary engine, each with the same bore and stroke. His engines had a 40-pound cast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emile Berliner
Emile Berliner (May 20, 1851 – August 3, 1929) originally Emil Berliner, was a German-American inventor. He is best known for inventing the lateral-cut flat disc record (called a "gramophone record" in British and American English) used with a gramophone. He founded the United States Gramophone Company in 1894;Library of Congress"Emile Berliner and the Birth of the Recording Industry: The Gramophone" Retrieved 2017-01-19. The Gramophone Company in London, England, in 1897; Deutsche Grammophon in Hanover, Germany, in 1898; and Berliner Gram-o-phone Company of Canada in Montreal in 1899 (chartered in 1904). Berliner also invented what was probably the first radial aircraft engine (1908), a helicopter (1919), and acoustical tiles (1920s). Early life Berliner was born in Hanover, Germany, in 1851 into a Jewish merchant family. Though Jewish, his religious persuasion would develop into agnosticism. He completed an apprenticeship to become a merchant, as was family tradition. Whil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Sanders
Joseph Sanders (18 October 1877 – 1960) was a German-American who worked alongside his uncle Emile Berliner to develop the record player, the first controllable helicopter and one of the earliest production rotary engines. Early life In 1898, Sanders was sent to Hannover, Germany by Emile Berliner to found the Deutsche Grammophon company with his other uncle, Joseph Berliner. The company ran a subsidiary Polyphonwerke Aktiengesellschaft, that would press records for use in America under the name Opera Disc Company. In 1902 Emile Berliner and Joseph Sanders were issued U.S. patent #715003 for a recording device for records. In June 1914, Sanders became the general manager of the Gyro Motor Company in Washington D.C. He purchased the assets in May 1917, forming the Gyro Company. Sanders was active in supporting his community association in Forrest Hills. He died at the age of 81, leaving over half a million dollars to various local charities. Sanders son, Robert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adams Company
The Adams Company is an American manufacturing concern. It was founded in 1883 and is based in Dubuque, Iowa, United States. Between 1905 and 1912 it produced the Adams-Farwell, a brass era automobile. History The Roberts & Langworthy Iron Works, located at 57 South Main Street in Dubuque, were manufacturers of "fine light castings"encyclopediadubuque.com: ''Roberts & Langworthy Iron Works'' like grave crosses and park benches. Eugene Adams invested in the company in June 1883 when Roberts decided to retire, and Adams took the position of a secretary and manager. A change of the company name to Langworthy and Adams Iron Works followed in 1885. When Langworthy retired in 1892, Eugene's brother Herbert bought his share and the company was re-organized as The Adams Company, a foundry and machine shop. The plant burnt down the same year in a disastrous fire, and the company opened new facilities at East Fourth Street. Now, machine castings and household devices like a patented ''floo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotary Engine
The rotary engine is an early type of internal combustion engine, usually designed with an odd number of cylinders per row in a radial configuration. The engine's crankshaft remained stationary in operation, while the entire crankcase and its attached cylinders rotated around it as a unit. Its main application was in aviation, although it also saw use in a few early motorcycles and automobiles. This type of engine was widely used as an alternative to conventional inline engines ( straight or V) during World War I and the years immediately preceding that conflict. It has been described as "a very efficient solution to the problems of power output, weight, and reliability". By the early 1920s, the inherent limitations of this type of engine had rendered it obsolete. Description Distinction between "rotary" and "radial" engines A rotary engine is essentially a standard Otto cycle engine, with cylinders arranged radially around a central crankshaft just like a conventional ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Air And Space Museum
The National Air and Space Museum of the Smithsonian Institution, also called the Air and Space Museum, is a museum in Washington, D.C., in the United States. Established in 1946 as the National Air Museum, it opened its main building on the National Mall near L'Enfant Plaza in 1976. In 2018, the museum saw about 6.2 million visitors, making it the list of most visited museums, fifth-most-visited museum in the world, and the second-most-visited museum in the United States. In 2020, due to long closures and a drop in foreign tourism caused by the COVID-19 pandemic, List of most visited museums, museum attendance dropped to 267,000. The National Air and Space Museum is a center for research into the history and science of aviation and spaceflight, as well as planetary science and terrestrial geology and geophysics. Almost all spacecraft and aircraft on display are originals or the original backup craft. The museum contains the Apollo 11 Command module Columbia, Command Module ''Col ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Aeroplane Company
Washington commonly refers to: * Washington (state), United States * Washington, D.C., the capital of the United States ** A metonym for the federal government of the United States ** Washington metropolitan area, the metropolitan area centered on Washington, D.C. * George Washington (1732–1799), the first president of the United States Washington may also refer to: Places England * Washington, Tyne and Wear, a town in the City of Sunderland metropolitan borough ** Washington Old Hall, ancestral home of the family of George Washington * Washington, West Sussex, a village and civil parish Greenland * Cape Washington, Greenland * Washington Land Philippines * New Washington, Aklan, a municipality *Washington, a barangay in Catarman, Northern Samar *Washington, a barangay in Escalante, Negros Occidental *Washington, a barangay in San Jacinto, Masbate *Washington, a barangay in Surigao City United States * Washington, Wisconsin (other) * Fort Washington (disambi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gnome Omega
The Gnome 7 Omega (commonly called the Gnome 50 hp) is a French seven-cylinder, air-cooled aero engine produced by Gnome et Rhône. It was shown at the Paris Aero Salon held in December 1908 and was first flown in 1909. It was the world's first aviation rotary engine produced in quantity. Its introduction revolutionized the aviation industry and it was used by many early aircraft. It produced from its engine capacity. A Gnome Omega engine powers the 1912 Blackburn Monoplane, owned and operated by the Shuttleworth Collection, the oldest known airworthy British-designed aeroplane worldwide. A two-row version of the same engine was also produced, known as the Gnome 14 Omega-Omega or Gnome 100 hp. The prototype Omega engine still exists, and is on display at the United States' National Air and Space Museum. Like all early Gnome et Rhône engines the Omega featured a single pushrod driven exhaust valve on the cylinder head; the intake valve was located in the piston ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorenfabrik Oberursel
Motorenfabrik Oberursel A.G. was a German manufacturer of automobile, locomotive and aircraft engines situated in Oberursel (Taunus), near Frankfurt (Main), Germany. During World War I it supplied a major 100 hp-class rotary engine that was used in a number of early-war fighter aircraft designs. In 1921 the company merged with Deutz AG, and then again in 1930 with Humboldt-Deutz Motoren, and finally in 1938 with Klöcknerwerke AG. From this point on they were known as the Klöckner-Humboldt-Deutz Oberursel factory, known primarily for their locomotive engines. Today they are part of Rolls-Royce Deutschland, and produce one family of their jet engines. The factory in Oberursel is claimed to be the oldest surviving aircraft engine factory in the world. Early years The company had its origins in 1891, when Willy Seck invented a new gasoline fuel injection system and produced a small one-cylinder stationary engine of about 4 hp, which he called the Gnom. The following ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gnome Monosoupape
The ''Monosoupape'' (French for single-valve), was a rotary engine design first introduced in 1913 by Gnome Engine Company (renamed Gnome et Rhône in 1915). It used a clever arrangement of internal transfer ports and a single pushrod-operated exhaust valve to replace the many moving parts found on more conventional rotary engines, and made the ''Monosoupape'' engines some of the most reliable of the era. British aircraft designer Thomas Sopwith described the ''Monosoupape'' as "one of the greatest single advances in aviation". Produced under license in both seven and nine-cylinder versions in large numbers in most industrialized countries including Germany (by Oberursel), Russia, Italy, Britain and the US. Two differing nine-cylinder versions were produced, the 9B-2 and 9N, with differing displacements giving the larger displacement 9N version a nearly-cylindrical shaped crankcase, with the 9N also adopting a dual ignition system for increased flight safety. 2,188 units w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyro Motor Three Cylinder
Gyro may refer to: Science and technology * GYRO, a computer program for tokamak plasma simulation * Gyro Motor Company, an American aircraft engine manufacturer * '' Gyrodactylus salaris'', a parasite in salmon * Gyroscope, an orientation-stabilizing device * Autogyro, a type of rotary-wing aircraft * Honda Gyro, a family of tilting three wheel vehicles * The casually used brand name of a detangler mechanism, part of a stunt-adapted BMX bicycle Fictional characters * Gyro Gearloose, a comic book character from Disney's ''Duck universe'' * Gyro Zeppeli, one of the main characters of the manga ''Steel Ball Run'' Other uses * ''Gyro'' (magazine), student magazine of Otago Polytechnic, New Zealand * Gyro International, a social fraternal organization * Gyroball, a Japanese baseball pitch * Gyro, or gyros, a greek pita wrap or the rotisserie cooked meat it contains * Johnny Gyro Johnny 'Gyro' Potter is an American martial arts instructor, and former competitive kara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
