Opel Antara 2006 model. The fashion for SUVs-crossovers swept the European car market in the late 1980-ies. Many car companies began a race to create a machine of this type, and only Adam Opel AG has gone the other way. We should remind readers that at the time, but her part of the concern General Motors has also included the Japanese firm Isuzu, who had considerable experience of creating a four-wheel drive multipurpose vehicles. In 1989, Isuzu launched the Rodeo four-wheel drive—this car is called Opel Frontera and began to produce in 1991, the English company of General Motors.
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During construction of Amateur-planes, gliders, vehicles, air cushion causes the most difficulties recruitment engine. It is no secret that the production engines often do not meet the Amateur designers on many parameters, in particular power density.
From the time of this writing I have built five catamarans of various designs. In designing, building and testing these boats took an active part my friend Anatoly Pavlovich Ignatchenko. Not to say that none of them did not satisfy me. A catamaran with inflatable floats performed well on water the Moscow region, and Lower Volga. But Pneumatics poorly kept shape, which significantly reduced the speed. So the idea arose to build a catamaran with rigid floats.
A huge family of various lifting devices — from the powerful gantry and tower cranes to simple pulley— added another accessory device, designed by the innovators of the scientific production Association “Rhythm”. It’s a small winch that differs from similar mechanisms limit the portability and at the same time, a considerable load capacity.
Nimble like a river “the namesake” this mechanical brush can penetrate into the most inaccessible places, clearing different channels in the machine parts or equipment. Not necessarily straight, but even running at a right angle.
The safety device that signals the limit of the battery, must have for every modeller. The scheme of such a simple electronic device — figure 1. The unit is connected to the battery pack and press the button S2. If the supply voltage exceeds 10 V, relay K1. But as soon as this value is reduced to 10 volts, Zener diode is closed and relay K1 is de-energized. Contact K1.1 includes a signal lamp H1.
When I hear the word “dubbed”, it is a sun-drenched Playground, dry asphalt paths, summer-dressed children… unfortunately, autumn, winter and spring avtogorodok contraindicated. What should I do? Where to engage with students?
“Fifteen thousand children annually are engaged in technical circles of the pioneer Republic “Artek”. Fifteen thousand young enthusiasts go to their homes with the desire to further improve the acquired skills. But I think these guys tomorrow could be much higher if the experience of “Artek”, his teachers were picked up, examined and transformed in relation not only to the eminent children’s health centers, but also to local conditions most of the summer urban and suburban pioneer camps”.
