Commanders of armies and fronts. Archival materials and given

to Pass to sections: Commanders of armies and fronts

In the descriptions resulted more low archival materials and the data resulted by V.B.Shavrovym in its book ' History of designs of planes in the USSR till 1938 ' are used. M: mechanical engineering, 1985. Were capable to fly up only from a quiet surface: already at a small wave floats often did not maintain dynamic loadings. саморегулируемые организации в строительстве и лицензии по реставрации

Frequent failures of the first gidrosamoletovzastavili designers to search for other ways of the decision of a problem, and here it experience glissernogo shipbuilding to the aid has come. In such ' crossings ' also there was a flying boat, the form of contours of which nasal part and presence redana are taken were from a high-speed boat. However specific plane features have left the mark on forms of a flying boat.

The First flying boats have appeared vofrantsii in 1912 But this experience of designers to Donna and to Levek was not especially successful: them biplan with pushing screw because of imperfection of a design possessed low seaworthiness and badly came off water.

Russian government, as well as in case of overland aircraft, despite presence of projects of seaplanes of domestic designers and even some positive experience ispytanijpostroennyh cars, has begun with acquisition of foreign samples. In 1911-13 have been bought French and American poplavkovye planes ' by Vuazenkanar ', ' Moran ', ' Farman ' and ' Curtis ' and flying boats ' Donne-Levek ', FBA and ' Curtis '.