The propeller as the propeller has long attracted my attention. When the “Modeller-designer” were published about cars, it convinced me to make a similar design.
Maybe in the proposed aircar (or rather to say – aeromotor) no special innovative ideas, but the value of it is. he is quite simple and make it possible even for the novice designer, lover from available materials and components using conventional hand plumbing and carpentry tools. Parts that require machine work, almost there. However, the frame needed welding machine.
“SNOWMOBILE” WHEELED
This small truck, the shape and size similar to a conventional car, differs from it in that it has two wheels and tipping body. Its other feature is as follows: the chassis is constructed using metal corners 30×30 and 25×25 mm (previously frame old bed).
Serpent pilot-glider.The material world around us is continuously changing, enriching all new components, including emerging technical sports. Thus, only in the last decades there has been a Windsurfing and hang gliding, it has become habitual flights in motor gliders, in the snow more often there are fans monoskis-snowboard and young admirers skibord learned to fabricate on their skateboards that were unaccustomed to such a spectacle of man’s best just to squint.
Of course, most men who have garden land or an allotment, there is a walking tractor or tiller, and even Soviet-style — type “Mole”, “Bee”, “Ural”. About them will be discussed.
The machine was conceived as a utility vehicle on which to carry at least small loads for the household in terms of “winter” and the winter terrain.
Cultivation of land, planting (or seeding) of crops, care for them — it is not only troublesome, but also difficult. Even those who got a dacha, or garden vegetable garden so that you have room to stretch at your leisure or to work for mother earth for his own pleasure, trying to facilitate and mechanize the works listed above.
Models of this type have many times built by the guys from the mug space modeling of station of young technicians of the city of Elektrostal. They especially appreciate its “Hawk” because it is made from material in the public domain (Linden, pine, paper), and thus has good performance as in the active phase (engine running), and in gliding flight. Such “hawks” the club has participated in local and regional competitions.
For a long time I enjoyed long ago acquired by manual uniaxial shopping cart (unfortunately, information about the manufacturer not preserved). But remember, in the passport on the cart was given data: load capacity — 25 kg weight — 6.5 kg. the Trolley is made, that is, the conscience, the design is reliable, very simple moves from transport to working position, and it happens that I’m on it loads up to 50 kg, that is twice the nameplate figure. Now it is clear that the manufacturer of the truck was safe and resulted in low capacity, as the possibility of a much larger truck. The developer could specify the actual value of the load capacity, but it was necessary to test truck durability.
Some fishing without a boat? Especially on large bodies of water. Want to make an original, near-silent boat? To business, then.
Downhill on sleigh with mountains-a fascinating sport and a great way to relax. It is a pity that this pleasure is available only in snowy winter. Summer, spring and fall on such a lesson can only dream of. However, it is possible to make and such a versatile sports equipment that is suited for skiing the mountains at any time of the year. Moreover, it is not too difficult. However, “Sani” then you need a special air.