It is no exaggeration to say that the main airframe-the autogyro is the rotor. From the correctness of the profile, from weight, precision, alignment and strength depend on the performance of the gyro. However, non-motorized vehicle on tow behind the car rises only 20 – 30 m. But the flight at this altitude requires mandatory compliance with all previously stated conditions.
In the cold season it is nice to remember the hot summer, Blazhenny hours of quiet rest in the shade of the trees in the garden or at the cottage. But remember at the same time and on the other: on what, on any of the furniture had us rest “in nature”? The range of subjects offered by the industry, while rather limited, sun lounger, folding bed Yes hammocks. Try of them to put together a “green room” — the area in the fresh air! But whether the special summer set — everything would have looked differently. But as they are not offered the option of making such furniture their own.
To test the dynamite gun in a combat situation was not an easy task. Although auxiliary cruiser “niterói” was commissioned in late 1893 , it constantly broke down and failed, and due to an oversight, a private crew, and outright sabotage. 18 Feb 1894 g. the commander of “Niteroi” was ordered to carry up to 300 paratroopers landing in Rio de Janeiro and bombard the fortifications of the rebels at Villegagnon. At the critical moment it turned out that the missing miner, serving the “miracle gun”. Sounded a welcome shot in the last and decisive battle for Rio on March 13. Only on 15 March when the outcome of the battle was already a foregone conclusion, the day of the final surrender of the rebels, the ill-fated shot still managed to produce.
If the drill breaks in the work is placed on the table or on the floor, I don’t like, but still tolerable. But if on the ground, but still raw? So I had the idea to make a stand-“the suitcase”, which would be convenient to put and take out a drill with an inserted drill bit and to transfer it separately or in a bag.
This town is located in the Perm region. Called Tchaikovsky. In summer lives of ordinary working life. With the onset of winter is starting to sound a special music. It does not arise immediately: the characteristic sounds are born in one area of town to another. If the musicians try out their instruments. The day came and the orchestra struck up, and will run on a special concert by local residents.
Metal caps with crimped edges from the bottles of mineral water, juices and soft drinks, cans, cuts the wires — all this “junk” material in the hands of Michael G. Pavlova, a pensioner from the Moscow region city of Lyubertsy, transformed into funny animals, of the warlike knights, and many other original Souvenirs. It turns out that to make such figures, great wisdom is not necessary. You only need to be able to solder, use simple tools and simple tools, the rest depends on the imagination of the master.
Razmeshalsya the edge of the brush with the bristles protruding or too sharp end of the teeth of the combs can be easily aligned with the flame of a burning candle.
A simple power control of the load can be made from industrial phase speed controller electric BUE-ЗВР1. This device has small dimensions 50×55 mm, excluding handles and a reversible switch. Its purpose is to regulate the speed commutator AC motors.
The traditional method of cutting Styrofoam with a heated nichrome filament is not always easy. The size of the holder of the strings, limit the size of the workpiece. Offer (in addition to the device with nichrome filament) to work with large sheets of foam to use electric soldering iron with a power of 40-50 Read more…
Wooden boxes for transportation of fruits or vegetables are mostly one-time use and then are disposed of. Boards, of which they are made, can be a good building material for the manufacture of a “fleet” is simple but, most importantly, strong models. Of course, they lose the purchase of multi-colored plastic toys in bright colors. Although this disadvantage can be eliminated by applying their artistic abilities in the final stage of manufacture.
