Sincerely hope that this vehicle will never need you. But this does not mean that it does not need anyone. There are many people with disorders of the musculoskeletal system, or simply are not able to move independently. Meanwhile, in many cases, the position of the immobilized people can be considerably easier with the help of a self-propelled chair. We offer a simplified version of this design. For the creation of such a vehicle for those in need could come from technical clubs and cooperatives, small and large businesses, and for funding numerous charities.
SELF-MOVING STROLLER
Present to the readers a model rocket class S1B (altitude) with a total impulse of engines to 5 N·s allowed A. Mityureva for a number of years show high sports results (1990— second place at the world Cup, 754 m; 1991— first place in the match USSR—USA, 860 m; 1992—second place at the world Cup, 787 m; 1993— first place on European championship, 1178 m). It should be noted that such good results have been achieved thanks to, among other things, and specially designed engines designed by A. Sparia.
Unbeatable the development of composite and “duralumin” technology in the championship class expense of building a traditional Р2С, n unfortunately has a negative side. First of all it concerns the mass popularity of time. The fact that the technology which provides the elite group unikalnye results, not tan available in regular krukowski conditions. In Patni to apply the techniques of the masters also do not necessarily guarantee expected performance and technical data in connection with many subtleties at all stages of model generation. Moreover, starting from the selection of raw materials, adhesives, technologies, tooling and ending with the balancing and debugging machines, originally designed under a single superdigital. Important is the problem of the scarcity of the same materials and adhesives.
Now, when the time for establishment of school of a subclass of car “E”, in most circles, the problem of designing and building simple micromachines no longer exists. Thanks to the experience gained with it without struggling and novices. However, all this is legitimate when it comes to simplified likes, not tied to specific vehicles, and even the choice of the optimum scheme of the chassis models of any type and class. When the boys, having studied the basics of avtomobilestroenie, go to E-polyopia in front of them immediately raises a number of questions. And no wonder — the level design here on the head above.
“M-K” can rightfully be considered one of the founders of velomobiles in the country: in its pages appeared in 1976, the description of the first, still largely imperfect muskurahat Vita. Remember! And folding ludikar “Hummingbird”! For 15 pet journal also regularly acquaints its readers with the most interesting diys.
Unusual “Junior; model class г2А. the description and drawings which were published in “M-K” № 10, 1993, said a surprising impact on the foundations of our reasoning krukowski theorists. Disputes regarding this model were many, and in the end the boys to vychisleniya truth even built exaggerated flying “test layout”, which was legalized in their brain is given in the publication of the First display after “wow guys seems to have decided to take up the manufacture of good oblagorozhenny machine kapatiran engine. But then, it seems, even to his own surprise, he bowed to the idea to develop another idea, which ended the above-mentioned article, In the end we managed to implement an interesting high-speed model-a duck with it and also with the design and g are susceptible of experimental techniques we want to introduce followers aeromodelling class F2А. Perhaps it will help to create not only a “Junior” but also the current championship, very promising “duck”.
You decide to build an airplane. And immediately before you the first issue – what will it be? Single or double? Often it depends on capacity of the engine, availability of necessary materials and tools, as well as the size of the “Angara” for the construction and storage of the aircraft. And in most cases the designer has to opt for a single aircraft type training.
Work mower… It is in our electronic age is among the most difficult, exhausting. Especially if you have to mow the grass on small plots, slopes, forest glades and other awkward places where large machinery is not to turn around. Ease up here called nimble small-sized aggregates. For example, such as developed by young technicians from Chernivtsi oblast improvised mounted mower. Tests have shown that it is equipped scooter cargo “the Ant” was in the hay a truly indispensable mechanical assistant.
If “Attesi-TX” able to enchant you just the same as at the time, and me, I think I may be able to help you make this very simple, compact and as a result, cheap and affordable car. “Attesi-TX” is a double two-door car with the engine of the T-200M working volume of 200 cm3 and a power of about 14 BHP Machine four-wheel, but the rear wheels close together and the track is much narrower than the front. This is done in order to be able to get rid of the differential, the use of which significantly increases the cost and weight machine.
PEDAL PLUS LEVER. They say that reinventing the wheel is a thankless job. And yet… And yet… This structurally polished for many decades, the car never ceases to excite minds of inventors. Remember that “Bicycle” in Greek means “quick feet”. But why only nohn? Then there are the hands. Can’t force them to use more traction? At the same time it n practice for them.