The rapid development of aviation during the period between the world wars led to the fact that the plane has been regarded as an effective tool of warfare. Already the experience of the civil war in Spain has clearly shown that the intelligent use of attack and bomber aircraft can radically change the course of the fighting in one way or the other. The second world war has confirmed it. Naturally, the most effective means of combating enemy aircraft was a private aircraft. However, to provide round the clock cover for ground troops, she was not. To cope with this task only anti-aircraft artillery.
BUCKET-MACHINE
Whether the house the garbage disposal if there is still an intermediary is usually a bucket that have, as a rule, in the bedside sink. However, and sheltered thus, it is preferable to isolate any cover. But this complicates the use of: every time not only to open the door, but also to lift the lid.GRIND “SKID”
When working with wood panels, sheets of particle Board or plywood is often necessary to sand narrow frontal and lateral plane. Usually pick up the sandpaper and get to work: in the best case, wrapped it on the bar. However, working this “tool” is hard to avoid splinters and besides, and treated the distinction turns Read more…
KANGAROO, BOOMERANG AND GLIDER…
Boomerang and the figure prepared to jump a kangaroo has long been a symbol of Australia. But times change, and now on the sixth continent is much more common to see floating in the sky the glider, rather than a boomerang or frolicking on the green lawn, the kangaroo.FROM THE CLOUD — IN FAUCET
Almost every rural or suburban home on the corner, under the gutters is a barrel for collecting rainwater. This, of course, the easiest option, but if m only! Remember: around this place is always damp or even dirty, and the rain falling jet of water squirts all around, harming a examples walls of the house. Read more…
BLASTER AQUANAUT
About ten years ago I read in “M-To” article that described the design of the spear gun. Decided using the same principle — a spring as a battery, to make the gun more simple, easy, and good combat. Numerous experiments and fine-tuning have produced the desired result.WALL HOUSEKEEPER
There are options pocket of the housekeeper, similar to the wallet — but it for keys that you have to carry. But in the apartment a lot of different locks, locking all the cabinets, tables, shelves, boxes up to the mailbox. Storage keys it is convenient to make a wall-mounted tablet housekeeper of boards or Read more…
“MULTILATERAL” HACKSAW
Definitely interesting clue is given in No. 2, 1982, in the article “Handsaw — a universal tool” to fix on one drank the landlord several Polota. Want to offer a design that allows to change the distance between the blades. To do this, make two threaded rod-holder, fixed on the ends of the hacksaw. It Read more…
MINI-MOKIK BIKE FROM
The age of the members in the club of young technicians “planet” in the city of Izhevsk with a range from primary school students to graduates. And if the seniors are more interested in serious equipment (tillers, snowmobiles, ATVs, etc.), for the younger most attractive lightweight motorcycles, it was possible to start to ride. Therefore, the technical creativity of each new generation of young inventors usually begins with the development of mini-mokik. One of these machines has been described in the publication “Gasoline is not necessary” at No. 9 in 1997, “Model construction”. In it they talked about the design on the base frame and running gear from the Riga mini-mokik with motor drive MD-1 serial excitation. Unfortunately, this idea has not received development, as it was not possible to find a more lightweight, but powerful battery is a heavy car, which had to use in this design. Therefore, in the future to drive mokikov used traditional petrol engines type D-6, D-8.
CARAVAN
No, we are not talking about shifting residential home from one place to another, what we have witnessed in the period of reconstruction of our cities, and about unusual homes-travelers — cars. It is very difficult to tell who was a pioneer of this new technical direction and on the roads what country had the first car in the back which placed the whole apartment. Most likely, the house on wheels was created simultaneously in many countries, by many designers, and each solved the problem differently- depending on their tastes and possibilities either from the profile of the automotive company where he worked. Under this originated and the principal directions is clearly determined to date, which can be classified roughly as follows.









