In the early 1960-ies of the Soviet armed forces required a new aviation-missile complex to combat air targets flying at altitudes from 500 to 23 000 m with a speed of from 500 to 3000 km/h. to Solve this problem was possible only through the establishment of an appropriate rocket class “air—air” and the aircraft carrier with a powerful radar gun.
AND PACKAGING — IN THE CASE
Just a sharp knife needed to turn an empty plastic shampoo bottle, washing tools, preparation of household chemicals in a number of useful things: a ring with a small eyelet can be used as a suspension bracket to a suitable tool, the lower part with bottom and a flat side wall — like wall-mounted soap Read more…
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10 years have passed since the moment when on the ice kartodromo countries started regularly played the championship of the Union and the RSFSR. In the winter competition includes two classes of racing and two classes of models-copies of planes with compression engines of 1.5 and 2.5 cm3. Today’s theme is the racing model of the sleigh, their schemes, design features, propellers, etc.
Probably there is no sector of the economy, which would not have developed or used bulk materials. And for most of these powdered products is the most insidious enemy — humidity. To get rid of her, used a variety of dryers, which despite their structural dissimilarity is used most often one and the same principle of dehydration — contact: the powder comes into contact with the hot surface inside the evaporation chamber of the installation. However, such contact is harmful to many materials because of the high temperatures they lose their quality.
This schematic model airplane designed by M. S. Stepchenko, one of the veterans of the Soviet aircraft modeling. Its main advantage — ease of fabrication. Required for construction material: pine rack, a little steel wire Ø 0.6 mm, tissue and drawing paper, rubber thread Ø
In June, 1961, AGARD released requirements NBMR-3, to tactical fighter-bomber and scout, intended to replace in service aircraft G. 91R, F-104G and Mirage III. It was assumed that the first squadron of new aircraft, the relevant NBMR-3, due to enter service with NATO in 1967.
