Propose the layout diagram of the folding kayak with a rigid hull or a light boat in the yard, It consists of middle main part and two detachable sections — bow and stern, the kayak is still detachable deck (Fig. 1). All items in the Assembly must quickly and hard enough to communicate with each other.
(The end. The beginning in № 5, 1975)
Isn’t it interesting microntroller built young designers syut city Shostka in Sumy region? “It is easy and convenient to operate by the authors of the letter. The wheel we took from the bike, a column from a motorcycle “Java”, Faro — bike wheels — from the map. Our machine differs significantly from microntrollers, the description Read more…
“After reading # 1, 1975 note”, Polihale”, I can not write about his former teacher, the head of the circle of technical creativity of the Chernyshev Lev Sergeyevich,” writes a reader from the village Krotovka Kuibyshev region, Liquor.
There is near Moscow, Serpukhov district, well-known vegetable farm “zaoksky”. Here, in high school, already DEA works student design bureaus, organized from the students of high schools teacher of Evgeny by Diligently. A quarter of a century he gave to the beloved work with children. Many of his pupils-modelers repeatedly took the first places of ka of the regional and national competitions were the winners of the all-Union competition; 12 masters of sports prepared them for this time. Experienced youth mentor bears the honorary title of honored coach of the RSFSR.
Summer is a time of exciting tours for lovers of water tourism. However, it is not easy to reach the shore with a heavy backpack and kayak.
The idea is to make the car the most I had in those days, when “the Zhiguli””Muscovites” and even “the Cossacks” could be bought only after standing for many years in the queue. Then came other times, and the car ceased to be a deficit. There are so many makes and models, what to choose-that became difficult.
Machinery and apparatus air cushion (profit centers and WUAs), every year more and more attracted the attention of designers all over the world. This is not surprising. The use of the inherent principle, especially for all-terrain vehicles, allows us to obtain unprecedented off-road capability and speed. They can freely and equally easy to move on the highways and country roads, marshy bog, on the water surface and a plowed field.
racing aircar “Star-3” built members of the circle City schools Neftekumsk district of the Stavropol territory. Assembly “Stars-3” is simple. But there is a significant remark. Readers, we think, have already guessed what it is: the lack of railings in front of the screw is a safety violation.
According to the drawings published in our magazine, readers from the city of Rovno A. Current and V. Rumyantsev built Dinghy “goldfish”. But their design turned out to be faster and more stable due to the increase in sail to 5.5 m2 (statement of headsail on the bowsprit) and change the length and width of Read more…
