- RWD (aircraft manufacturer)
RWD was a Polish
aircraft construction bureau active between 1928 and 1939. It started as a team of three young designers,Stanisław Rogalski ,Stanisław Wigura andJerzy Drzewiecki , whose names formed the RWD acronym.They started work while studying at
Warsaw University of Technology . In December 1925, with some other student constructors, they set up workshops at the Aviation Section of Mechanics Students' Club ("Sekcja Lotnicza Koła Mechaników Studentów"), where they manufactured their first designs. From 1926 they designed several aircraft alone (Drzewiecki JD-2 and WR-1), in 1928 they joined forces as one team, starting withRWD-1 sportsplane. Apart from building planes, J. Drzewiecki was a test pilot of their designs, while S. Wigura flew as a mechanic in competitions. In 1930 the team was moved to new workshops atOkęcie district in Warsaw, near the Okęcie aerodrome, today'sWarsaw International Airport , founded by theLOPP paramilitary organization. On11 September 1932 ,Stanisław Wigura died in an air crash in theRWD-6 during a storm, but the RWD name continued to be used for new designs (according to a popular story, the letter W now "de facto" stood for engineerJerzy Wędrychowski , but he was not a designer). In 1933, Rogalski, Drzewiecki and Wędrychowski founded the company "Doświadczalne Warsztaty Lotnicze " (DWL, Experimental Aeronautical Works) in Warsaw, which became a manufacturer of further RWD aircraft. Apart from Rogalski and Drzewiecki, in a construction bureau worked designersTadeusz Chyliński , [Andrzej Glass (2003). "Słownik biograficzny techników polskich", SBTP: Warsaw, p. 24: fragment of its entry aboutTadeusz Chyliński : ( _pl. W 1937 r. podjął prace w Doświadczalnych Warsztatach Lotniczych (RWD) jako konstr., jednocześnie kontynuowal studia. Pracował przy dok. seryjnej samolotu obserwacyjnegoRWD-14 Czapla , następnie zaprojektował plat samolotu zawodniczegoRWD-19 , kadlub samolotu dyspozycyjnegoRWD-18 , łoże silnika do samolotu szk.RWD-23 i dźwigar płata samolotu myśliwskiegoRWD-25 . W l. 1933-38 byl czl. Sekcji Lotniczej Kola Mechaników Stud. PW.)] ,Bronisław Żurakowski ,Leszek Dulęba andAndrzej Anczutin and several engineers, including Henryk Millicer.At first, the RWD team designed and built light
sportsplane s. Early designsRWD-2 andRWD-4 were built in small series and used in Polish sports aviation, including their debut at theChallenge 1930 international contest. Their next designs performed particularly well in competitions - theRWD-6 won theChallenge 1932 andRWD-9 s won theChallenge 1934 international contest. The sportsplaneRWD-5 was the lightest plane to fly across theAtlantic in 1933. Three types saw mass production: theRWD-8 , which became the Polish Air Force basic trainer, theRWD-13 touring plane and theRWD-14 Czapla reconnaissance plane (1938).Other important designs were the
RWD-10 aerobatic plane (1933),RWD-17 aerobatic-trainer plane (1937) andRWD-21 light sport plane (1939).World War II prevented further development and serial production of later RWD designs, and put an end to the RWD construction bureau and the DWL workshops.List of RWD designs
Notes:
- Built as a "record plane", it set off after less than 20 metres runway.
- Derived from
RWD-8 . - Produced by the LWS, all commissioned by
Polish Airforce . - Out of 125 ordered by the Polish Army (120) and Polish Navy (5).
- First flight planned in December 1939; it was one of the first two engine civilian planes in the world.
- Based on a
RWD-9 prototype, designed to test a 3-wheel gear for theRWD-18 . - Designed as a successor of the
RWD-8 . - Land-based version of the
RWD-22 .
References
* Glass, Andrzej: "Polskie konstrukcje lotnicze 1893-1939" ("Polish Aviation Designs 1893-1939"), WKiŁ, Warsaw 1977 pl icon
* Glass, Andrzej: "Slownik biograficzny technikow polskich" ("The Biographical Dictionary of Polish technologists"), SBTP, Warsaw 2003 pl iconExternal links
* [http://rwd-dwl.net/tresc.htm RWD aeroplanes]
* [http://rwd-dwl.net/ History of RWD and DWL works] (Polish and French)
* [http://www.powiat.mielec.pl/poser/samoloty/rwd/index.htm List of RWD constructions] (Polish)
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