Blue Spirit Rolls Out Its Prototype
On June 10, Blue Spirit Aero rolled out its full-scale hydrogen-powered Dragonfly prototype and completed the world’s first H2 refueling of a light aircraft directly from an airport station in Le Mans, France, site of the famous 24-hour endurance car race...
The world-famous RKIIGA (Riga Red Banner Institute of Civil Aviation Engineers) will celebrate its 106th anniversary in May 2025. Its history started in 1919 when the School of Aviation Mechanics was opened in Kyiv, which later continued its work in Riga. The institute changed names several...
autogyro
civil aviation
cold war
experimental
glider
helicopter
hovercraft
interwar period
lightaviation
post-cold war
post-world war i
republic of latvia
soviet union
supersonic transport
ukraine
ukrainian people's republic of soviets
ukrainian soviet socialist republic
ussr
wig
world war ii
Hi,
Van den Berg Staalvogel =
Hans van den Berg uit Baambrugge heeft vijf(!) maal een vliegtuig gebouwd, vanaf 1962 bouwde hij drie toestellen die echter geen van alle gevlogen hebben.
Zijn vierde project (Staalvogel 4) was in 1968 klaar en kwam op 5 juli van dat jaar inderdaad van de grond...
Good day my friends. I am creating this thread in order to fill a little gap I am facing recently. There is a very nice thread on little-known American helicopters, where people share their findings on various designs.
For roughly 10 to 15 years, maybe 20, the situation in China regarding...
SPF contributor Motocar posted to his website this cutaway of the CLW Curlew. The post referenced his source, an archival version of the German magazine Flugsport for 1937. I couldn't find a thread for CLW here at SPF, so I started this one as this airplane contains some structural details...
https://www.aerotime.aero/26600-bumpy-story-of-baikal-newest-russian-bush-plane?v=amp
https://travelandaviation.com/baikal-completes-airframe-of-utility-aircraft-to-replace-an-2-news/amp/
This is the long awaited replacement to the legendary An-2. The previous modern biplane version was...
From L+K 1/1969,
here is a single seat low-wing light aircraft Project,designed by Mr. Vlada Verner from Czech (as I think) and
it was called W-1,it was mentioned in JAWA 1972/1973,but I am not sure if it was a Project or not.
Good Day All -
An ad and a clip from a Skyways magazine article on new designs about the Skylark Skycraft 246 lightplane.
Aerofiles notes that there is no evidence that any were built.
Enjoy the Day! Mark
Udet-Flugzeugbau GmbH, München-Ramersdorf
Famous WWI fighter ace and stunt pilot Ernst Udet lent his name to this company but the aircraft were designed by Ing. Hans Henry Herrmann. Udet left the firm in the spring 1925. In 1926 financially-strapped Udet-Flugzeugbau was converted into a into a...
Joaquin Silveira Abreu was a San Francisco engineer who designed in 1926 a unique safety biplane design in which the engine and lower fuselage could be dropped by the pilot in case of trouble to glide to safety.
The following year he designed an airship using aircraft as propelling units, which...
Hi,
here is a radical insect looks like airplane,designed by Mr. T. A. Dring of Poulner, Hampshire
at the age 78,constructed and flight in 1934.
http://xplanes.tumblr.com/post/283601952/an-insect-plane-which-is-really-a-flying
Pilatus Flugzeugwerke AG, Stans, Switzerland
Most Pilatus designations are relatively straightforward. Originally, numbered designs were simply prefixed 'P' for Pilatus. The PC-6 designation sprang from its design name, 'Pilatus Commercial Nr. 6'. Since then, all internal Pilatus aircraft...
cold war
fighters
glider
lightaviation
pilatus flugzeugwerke
post-cold war
swiss air force
swiss confederation
switzerland
training aircraft
transport aircraft
world war ii
Originally designed by John Britten as long ago as 1977, construction of one prototype commenced but was abandoned at some stage in late 1982 or early 1983.
The comment in Flight in 1980 about labour costs being projected as the major component of the planned £35,000 price explains the...
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