Air combat… the Popularity of this class has been and will remain unchanged. Let some say that today to do battle is not so “prestigious” — the whole world goes to RC vehicles, and they are the future of modeling. However, it is sufficient to recall how the number of participants going in competitions at all grades Svobodnaya! No less important is the class F2D (air combat). His “asset” — the accessibility in technology, entertainment performances, a high degree of sportiness. The first quality allows you to cultivate a class F2D almost everywhere, regardless of the availability of materials. But, unfortunately, this factor often determines the possibility of the existence of one or the other asiacruise.
Increasingly popular in our country and abroad acquire velomobiles. And although mass production of them has not yet been established, experts believe that in the near future they will become the main vehicle for individual use. Not too bold a prediction? I think not. In the city, especially the larger ones, the car very closely. Despite the constant work to improve the road network and traffic management, traffic jams and congestion are becoming more frequent on our roads. And the car is a symbol of rapid XX century — ceased to be the fastest form of urban transport, giving in speed and sometimes the bike. If we consider inherent to motorized transport exhaust gases and noise, use of scarce fuel, the high cost of manufacture and operation — the balance will undoubtedly lean in the direction of pedal cars.
We introduced readers interested in a new flying class, with the design of the world Cup winner F. Barnes. Judging by editorial mail, the model has attracted the attention of athletes. For those who are going to build such devices, we published drawings and a description of the rocket R. Parkes, who won the same championship the third place. His model represents a different direction of designing a radio-controlled rocket paritala in which the engine is installed in the rear fuselage.The fuselage is stacked.
The model is based on a cone-shaped tube of the housing. She bent from steamed plywood with a thickness of 0.8 mm on a metal mandrel, dried, and then removed from the mandrel and trimmed at the ends. The most reliable and easy option to the longitudinal seam of the overlapping edges of the sheet-patterns with material removal on one of them “no.” Formed after the gluing of the ledge is removed with the help of files and sandpaper.
Offer to improve a closure for closing window frames: it a metal plate with a slot for fixing the “tongue” needs to be set obliquely, as shown in the figure. Now, if zakryvanii frame in the direction indicated by the arrow, the tighter she will be attracted to the school, and your apartment will get Read more…
Compact versatile self-propelled machine MOSM-1 — so named his design the young wizards of the circle modeling and the design of agricultural machines Novokosinskaya high school in Dagestan. With various attachments it performs plowing, cultivation, sowing, harrowing, mowing hay and collect the dried grass in rolls and stacks; trucks in the tow truck different loads, and in winter helps to remove snow. From the PTO can be powered and other power tools — circular saw, drill, water pump. Such a wide range of works became possible due to the universal structure that combines advantages of microfracture, tillers and motorised. Details about the structure of the machine says the head of the circle K. M Kurbag.
What is to be the model for the development of radiopilot? This question every year, stands in front of a considerable number of modelers, who finally received the opportunity to engage in an interesting sport.
After reading in the “M-K” No. 2, 1988 on “the guillotine” for trimming the binded books, I decided to share my experience. Moreover, they issued the fixture due to design complexity not available to everyone to review, and it is not very convenient, since the author complains about the duration of the process. But it costs not on the device and that the principle of movement of the knife vertically.