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The Laird LC-DW300 and LC-DW500 Super Solution aka "Sky Buzzard" was a racing biplane built in the early 1930s by Matty Laird for the Cleveland Speed Foundation, Laird was already famous in the air racing circuit. It had a large radial engine and an extremely faired windshield. Other than being a biplane, it was similar in appearance to the Gee Bee, a more famous racer from the period. It was an advanced design for the time because of the relatively clean aerodynamic construction and tight engine cowling.
A powered parachute, often abbreviated PPC, and also called a motorized parachute or paraplane, is a type of aircraft that consists of a parafoil with a motor and wheels.
The NASA M2-F1 was a lightweight, unpowered prototype aircraft, developed to flight-test the wingless lifting body concept. Its unusual appearance earned it the nickname "flying bathtub" and was designated the M2-F1, the M referring to "manned", and F referring to "flight" version. In 1962, NASA Dryden management approved a program to build a lightweight, unpowered lifting-body prototype. It featured a plywood shell placed over a tubular steel frame crafted at Dryden. Construction was completed in 1963.
The Handley Page HP.115 was a experimental delta wing aircraft designed and produced by the British aircraft manufacturer Handley Page. It was built to test the low-speed handling characteristics to be expected from the slender delta configuration anticipated for a future supersonic airliner.
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The Explorer PG-1 Aqua Glider is an American single seat, biplane glider that was designed by Bill Skiliar in 1959 and made available as plans for amateur construction. The prototype was built with help from a troop of Air Explorer Scouts that same year.
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The Hatfield Little Bird aircraft are a continuation of the Arup series of low aspect ratio aircraft.
The Purcell Flightsail or Flight Dynamics Flightsail is an experimental towed glider by Thomas H. Purcell, Jr. He sold plans in several publications for the tow-launched hung-mass controllable kite-glider. He flew first off water in late 1961 and then arranged things for off-land and landing on land. His efforts would find similarity echo later in early 1963 by the SkiPlane of Mike Burns.
The CVT1 Zigilo was a single-seat, 12-metre-span (39 ft) Italian training glider designed and built in Italy in the 1950s. Only one was completed.
The RRG Professor was a very early soaring glider and the first to use a variometer for finding thermals. It was designed by Alexander Lippisch in Germany, first flying in 1928. The Professor was widely built by both flying clubs and factories.
The Civil Aviation Department Ashvini was the first two-seat glider designed and built in India. It was produced in small numbers in the early 1960s.
The Czerwiński CW 8 was a mid-1930s Polish open-frame basic training glider. Its design was advanced and its price low, but its stalling characteristics were too dangerous for beginners, so the thirty-plus examples completed were rapidly withdrawn from use. Two were subsequently modified, one with greater span and the other with a small engine.
The Politechnika Warszawska PW-4 Pelikan was a motor-glider variant of the two seat Polish PW-3 Bakcyl glider. Only one flew.
References
- ↑ "tailess aircraft in the USA". Archived from the original on 11 December 2011. Retrieved 10 December 2011.
- ↑ Fred D. Cavinder. More amazing tales from Indiana. p. 111.
- 1 2 Bernard L. Rice (July 1995). "Those Intriguing Low Aspect Ratio Flying Wings". Skyways.
- ↑ "The ARUP Story". Sport Aviation. March 1967.
- ↑ Popular Aviation: 92. August 1932.
{{cite journal}}: Missing or empty|title=(help) - ↑ "Low AR-planes". Archived from the original on 19 August 2011. Retrieved 7 September 2011.
- ↑ Benard L Rice (March 1987). "Milt's Little Bird". Sport Aviation: 43.