Paul A. Deryabkin, snowmobile enthusiast equipment Ivanova from the city, have created more than one snowmobile. His first design, snowmobile-amphibian (photo). successfully tested six years ago. The trail was designed and built trehmernye snowmobile, which also showed good driving performance. But they had a weak side: the lack of stability on sharp turns and when driving on rough terrain. And now created a third option: chetyrehlistnyj snowmobile (figure), which, according to P. A. Deryabkin, was the best.
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We have already talked about a jeep-climber, which could become a new kind of mountain transport (see “M-To” No. 12 of 1974). But machine-controlled trucks will be able to find application in the polar regions — to move through the ice zamorochena fields, and on water. At first, perhaps, as a small vehicle polar explorers and, later, as special cargo trasport type “water — ice” for the developing regions of Siberia and the North.
The author of this material — a pupil from the far Siberian city. When we received his letter with a description of the constructed ski-track of a snowmobile, he was 15 and he was in the tenth grade in high school. Now Eugene was older, more experienced and already a bit different, perhaps I would design the individual nodes his first ATV. But then in a letter to the editor it, recognizing myself as a newbie in the technical work, asked not to judge it strictly as a designer.
The now familiar story on television in winter — the removal of a detached ice floe ice fishing fans. Almost every year we show how MOE specialists, helicopters, boats or ATVs to the rescue of hapless fishermen.
In 2007, No. 9 of our magazine was published an article by Muscovite Vladimir Aleshin on the invention of the Bicycle the hub of the rear wheel, capable of movement to choose the optimal torque and in a timely manner automatically shift gears depending on acceleration.
CAR — FOR WHAT? You need a car? What? This question confronts everyone who intends to buy a car manufactured in the factory. But as you know, choosing the right type of machine is limited. Even more urgent this question, if the car decided to build their runes.
(The end. Beginning in № 12, 1974)
