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Roslagen Air Corps
Roslagen Air Corps ( sv, Roslagens flygkår), also F 2 Hägernäs, or simply F 2, is a former Swedish Air Force air corps with the main base located on the east coast of Sweden just north of the capital Stockholm. History From 1919 the area was used for flight training for navy pilots. The wing started out as the 2nd Flying Corps in 1926 with seaplanes for naval scouting and reconnaissance and bomb and torpedo attacks. In 1936 the unit was designated F 2 as an Air Force wing. A squadron of Heinkel T 2 (He 115) served between 1939 and 1944 and another squadron of Heinkel S 12 (He 114) between 1941 and 1945. The last operational flying squadron at F 2 consisted of Saab S 17BS reconnaissance floatplanes from 1942 to 1949 when the wing was renamed Roslagens Flygkår, ''Roslagen Flying Corps''. The wing then became home for various other operational units in the Air Force. The unit became home to the naval rescue unit until it moved to Svea Wing (F 8) in 1960. From 1948, the R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avro 504
The Avro 504 was a First World War biplane aircraft made by the Avro aircraft company and under licence by others. Production during the war totalled 8,970 and continued for almost 20 years, making it the most-produced aircraft of any kind that served in any military capacity during the First World War. More than 10,000 were built from 1913 until production ended in 1932. Design and development First flown from Brooklands by Fred "Freddie" Raynham on 18 September 1913,Jackson 1990, p.52. powered by an Gnome Lambda seven-cylinder rotary engine, the Avro 504 was a development of the earlier Avro 500, designed for training and private flying. It was a two-bay all-wooden biplane with a square-section fuselage. Manufacturers The following companies are recorded as manufacturing the Avro 504 under licence. * A. V. Roe and Co Ltd., Park Works, Newton Heath, Manchester; and at Hamble Aerodrome, near Southampton, Hants * Australian Aircraft and Engineering, Sydney, NSW, Austral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinkel He 115
The Heinkel He 115 was a three-seat World War II ''Luftwaffe'' seaplane. It was used as a torpedo bomber and performed general seaplane duties, such as reconnaissance and minelaying. The aircraft was powered by two 960 PS (947 hp, 720 kW) BMW 132K nine-cylinder air-cooled radial engines. Some later models could seat four, had different engines or used different weapon arrangements. Development and design In 1935, the German Reich Air Ministry (''RLM, Reichsluftfahrtministerium'') produced a requirement for a twin engined general purpose floatplane, suitable for patrol and for anti-shipping strikes with bombs and torpedoes. Proposals were received from Heinkel Flugzeugwerke and from the Blohm & Voss aircraft subsidiary Hamburger Flugzeugbau. On 1 November 1935, orders were placed with Heinkel and Hamburger Flugzeugbau for three prototypes each of their prospective designs, the He 115 and the Ha 140.''Air International'' February 1987, p.97.Donald 1994, p.108. The f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinkel HD 16
The Heinkel HD 16 was a single-engine biplane torpedo aircraft developed by the German aviation company Ernst Heinkel Flugzeugwerke in the nineteen-twenties and produced under license by Svenska Aero in Stockholm, Sweden. Development The Heinkel HD 16 was an improvised version of the company's earlier Heinkel HD 14. Two HD 16s were built and sold to the Swedish Navy and designated T 1. The T 1 was equipped with two 14-cylinder Armstrong Siddeley Leopard radial engines with 666 Horsepower Horsepower (hp) is a unit of measurement of power, or the rate at which work is done, usually in reference to the output of engines or motors. There are many different standards and types of horsepower. Two common definitions used today are t .... The plane carried a m / 17 type torpedo. This torpedo was built in Sweden, had a caliber of 45 cm and weighed about 800 kg. The aircraft was also armed with a 7.7 mm machine gun. On delivery, the pilot and the observer were placed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Noorduyn Norseman
The Noorduyn Norseman, also known as the C-64 Norseman, is a Canadian single-engine bush plane designed to operate from unimproved surfaces. Distinctive stubby landing gear protrusions from the lower fuselage make it easily recognizable. Introduced in 1935, the Norseman remained in production for almost 25 years with over 900 produced. A number of examples remain in commercial and private use to this day. Norseman aircraft are known to have been registered and/or operated in 68 countries and also have been based and flown in the Arctic and Antarctic regions. Design and development Designed by Robert B.C. Noorduyn, the Noorduyn Norseman was produced from 1935 to 1959, originally by Noorduyn Aircraft Ltd. and later by the Canadian Car and Foundry company. With the experience of working on many ground-breaking designs at Fokker, Bellanca and Pitcairn-Cierva, Noorduyn decided to create his own design in 1934, the Noorduyn Norseman. Along with his colleague, Walter Clayton, Noo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Consolidated PBY Catalina
The Consolidated PBY Catalina is a flying boat and amphibious aircraft that was produced in the 1930s and 1940s. In Canadian service it was known as the Canso. It was one of the most widely used seaplanes of World War II. Catalinas served with every branch of the United States Armed Forces and in the air forces and navies of many other nations. The last military PBYs served until the 1980s. As of 2021, 86 years after its first flight, the aircraft continues to fly as a waterbomber (or airtanker) in aerial firefighting operations in some parts of the world. None remain in military service. Design and development Background The PBY was originally designed to be a patrol bomber, an aircraft with a long operational range intended to locate and attack enemy transport ships at sea in order to disrupt enemy supply lines. With a mind to a potential conflict in the Pacific Ocean, where troops would require resupply over great distances, the U.S. Navy in the 1930s invested millions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beechcraft Model 18
The Beechcraft Model 18 (or "Twin Beech", as it is also known) is a 6- to 11-seat, twin-engined, low-wing, tailwheel light aircraft manufactured by the Beech Aircraft Corporation of Wichita, Kansas. Continuously produced from 1937 to November 1969 (over 32 years, a world record at the time), over 9,000 were built, making it one of the world's most widely used light aircraft. Sold worldwide as a civilian executive, utility, cargo aircraft, and passenger airliner on tailwheels, nosewheels, skis, or floats, it was also used as a military aircraft."Beechcraft D18S Twin Beech." '''' of the |
Dornier Do 24
The Dornier Do 24 is a 1930s German three-engine flying boat designed by the Dornier Flugzeugwerke for maritime patrol and search and rescue. A total of 279 were built among several factories from 1937 to 1945. Design and development The Dornier Do 24 was designed to meet a Royal Netherlands Navy requirement for a replacement of the Dornier Wals being used in the Dutch East Indies, with the Netherlands government signing a contract for six Dornier Do 24s on 3 August 1936. Two more prototypes were built for the German navy to be evaluated against the Blohm & Voss BV 138.Green and Swanborough ''Air Enthusiast'' April–July 1983, pp. 9–10. The Do 24 was an all-metal parasol monoplane with a broad-beamed hull and stabilising sponsons. Twin tails were mounted on the upswept rear of the hull, while three wing-mounted tractor configuration engines powered the aircraft. Fuel was carried in tanks in the sponsons and the wing centre section.Green and Swanborough ''Air Enthusiast'' A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waco Custom
Waco ( ) is the county seat of McLennan County, Texas, United States. It is situated along the Brazos River and I-35, halfway between Dallas and Austin. The city had a 2020 population of 138,486, making it the 22nd-most populous city in the state. The 2021 U.S. Census population estimate for the city was 139,594. The Waco metropolitan statistical area consists of McLennan and Falls counties, which had a 2010 population of 234,906. Falls County was added to the Waco MSA in 2013. The 2021 U.S. census population estimate for the Waco metropolitan area was 280,428. History 1824–1865 Indigenous peoples occupied areas along the river for thousands of years. In historic times, the area of present-day Waco was occupied by the Wichita Indian tribe known as the "Waco" (Spanish: ''Hueco'' or ''Huaco''). In 1824, Thomas M. Duke was sent to explore the area after violence erupted between the Waco people and the European settlers. His report to Stephen F. Austin, described the Waco vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junkers W 33
The Junkers W 33 was a German 1920s single-engine low-wing monoplane transport aircraft that followed Junkers standard practice making extensive use of corrugated aluminium alloy over an aluminium alloy tube frame, that was developed from the similar but slightly smaller Junkers F 13, and evolved into the similar W 34. One example, named ''Bremen'' was the first aircraft to complete the much more difficult east–west non-stop heavier-than-air crossing of the Atlantic. Design and development Like all Junkers designs from the J 7 fighter onwards, it used an duraluminum aluminium alloy structure covered with Junkers' characteristic corrugated dural skin. While the Junkers W 33 was unusual when compared to the contemporary biplanes in use in the UK and the US, cantilever monoplanes were a popular design choice in continental Europe during the period, and the Junkers designs were unusual only in their extensive use of closely corrugated metal skins. Unlike the skins on the contemp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Junkers F 13
The Junkers F 13 was the world's first all-metal transport aircraft, developed in Germany at the end of World War I. It was an advanced cantilever-wing monoplane, with enclosed accommodation for four passengers. 322 planes of the type were manufactured, an exceptionally large number for a commercial airliner of the era, and were operated all over the globe. It was in production for thirteen years and in commercial service for more than thirty. Design and development The F 13 was a very advanced aircraft when built, an aerodynamically clean all-metal low-wing cantilever (without external bracing) monoplane. Even later in the 1920s, it and other Junkers types were unusual as unbraced monoplanes in a biplane age, with only Fokker's designs of comparable modernity. It was the world's first all-metal passenger aircraft and Junkers' first commercial aircraft. The designation letter F stood for ''Flugzeug'', aircraft; it was the first Junkers aeroplane to use this system. Earlier Junk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saab 91 Safir
The Saab 91 Safir (Swedish for sapphire) is a three (91A, B, B-2) or four (91C, D) seater, single engine trainer aircraft. The Safir was built by Saab AB in Linköping, Sweden (203 aircraft) and by '' De Schelde'' in Dordrecht, Netherlands (120 aircraft). Design and development Development of the Safir began in 1944 as part of a plan to compensate for reductions in orders for military aircraft when the Second World War finally ended. Three major civil programmes were planned, the Type 90 Scandia airliner, the Type 91 Safir light aircraft and the Saab 92 motor car. The Safir was designed by Anders J. Andersson, who had previously worked for Bücker, where he had designed the all-wood Bücker Bü 181 "Bestmann". The Safir thus shared many conceptual design features with the Bestmann. It was primarily of metal construction, although it did have fabric-covered control surfaces. Development was slowed by the need to concentrate on more urgent military work, and by industrial actio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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