River passenger ships — a very numerous class of vessels. Small flights of ships to last several hours. Passengers are protected from the weather and can relax in the soft comfortable chair. Large vessels are often built specifically for multi-day journeys and equipped with comfortable sleeping cabins. Small have a small draught and a displacement of up to 80 tonnes, that allows to operate them even in the rivers. A model of such “microlayer” is very beautiful and has good driving characteristics.
MODEL OF RIVER PASSENGER SHIP
At competitions of the Moscow schoolchildren model pupil of the 55th school Igor Svistunov in adverse weather conditions (wind of 6-10 m / s) scored 501 points. Only breaking model at the start of one of the tours did not allow Igor to achieve absolute victory outcome in all five rounds.
The proposed mini-mill was made a few years ago, eighth-grader Edward Sarkisov in the circle of technical creativity in school No. 17 in the city of Vladikavkaz. It is designed for crushing grain cereals and can be used on livestock farms, farms, HOMESTEAD animal husbandry.
What is the snowmobile (motonarty) motorcycle everyone knows who is familiar with these vehicles. Mainly because the first — track and adapted to ride on the snow cover and the second wheel to move on the ground. But for comfort they are the same: open, although the motorcycles are operated mainly in the warmer time of the year, snowmobiles in winter and even in the cold of winter.
No need to explain that the tractor to rural farmstead — the machine is not only needed, but necessary. As before the farm could not do without a horse, so now it can’t do without the tractor. Here only to purchase such equipment for those who most needed, that is a simple rural workers — as they say, can not afford.
a deep fascination with the technique came to me in youthful years, when he began not only to repair the scooter, but to collect them from different old parts. Then, growing up, over to the motorcycles, have altered their own way: faced on your own taste (the word “design” then in my everyday life were not), made easier, more fashionable, more powerful, more comfortable.
Thanks to the “Modeller-designer” I’m still at school became interested in technical creativity. Three-wheeled all-terrain vehicle is one of my latest designs. It used the engine from a motorcycle “IZH-Planeta”, equipped with a fan, differential — motorized С3А, fuel tank (located under passenger seat) — from scooter “Electron”.
Building a tractor-little young designers not deny myself the pleasure to use his own name initials. So there on the hood of metaphora three polished letters SAP, which means Sergei and Andrey Pavlovs. In a letter sent to the editors, they said that the big help in the development of the tractor had his father — Valery, All three regular readers of our magazine.
Every constructor of ship models know how difficult it would be to “bind” the motor with a screw. Especially when we are talking about models up to 50 cm
The domestic industry for many years produced mopeds and motorbikes with engines of the type “D”. However, all of these machines were a significant disadvantage (which was, however, pay for their low price). The fact that these motors had a single transfer, which significantly reduces their opportunities. So, for them it was almost impossible to budge without preliminary acceleration by foot pedal; connect to motor “human power” I had when driving uphill or on a dirt road, and when driving on the highway the scooter would not prevent accelerating transmission, allows to increase its speed at least 50 km/h.