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…
Offer readers a description of the design built my trailer. The creation of this garden on wheels gave me the tools and guidance previously published in the journal (for example, No. 8 1969). But much had to think out myself. The trailer was simple in design, compact to transport, convenient to the Parking lot in the chosen place of rest.
This is an interesting and at the same time very simple machine, which we want to tell you today, already mentioned in the ninth issue of our journal in 1974 (see the essay “And we in the yard”). In addition, it could see many visitors ENEA: “duet” scooters were shown in the pavilion “Young technicians”. The car enthusiasts of technical creativity, and the editors have received many letters from readers with requests to publish more detailed description.
“Ride on this bike is a pleasure, writes us Turner V. Koval from the village of N. Galaxina Poltava region. — Easy climb up steep climbs, with only one hand develop good speed”. It is easy to see that the bike V. Koval — hand operated, through which both the leading wheels of steel.
This picture was sent to us aircraft from Sverdlovsk V. Babs. Of course, you have learned winopener, the description and drawings which were published in No. 8 of our journal in 1970.
THE CAR ROOF. For transportation of bulk cargo: flour for bakeries, cement on construction sites, fertilizers on the field — in recent years increasingly used cars with special pnevmotsitami. They are very comfortable, as they provide minimal losses during loading, unloading and transportation.
— Go to Nizhneudinsk — said to me in the Irkutsk regional Committee of the Komsomol. — Where the station Director is an enthusiast of invention, teaches kids to experiment. We hold annual regional gathering of young technicians. Nijneudins it received second prize.
Under this title that has become like a calling card, we publish the latest development of the professional engineer and Amateur inventor of the Bicycle (but not only) from the village of Inozemtsevo Galvanoscope district of the Stavropol territory V. M. Gavrilov. This time he invites our readers to design one-wheel trailer — truck.
At the start, during the competition, when all the machines are in several rows lined up in front of the white line, this card is easy to get lost among the brethren. The same wheel, the usual sight for the seat and steering wheel… That’s just the engine it does not emit deafening sounds of firing, and working with a barely audible hum. The reason is simple — on the map instead of the internal combustion engine is an electric motor, powered by the familiar lead battery…