Balloon helicopter
A Balloon helicopter is a toy-helicopter driven with compressed air that uses as a compressed-air receiver a standard practice toy air balloon. Such a Ballonhelikopter consists rotated of one usually dreiflügeligen, out of weight reason and to the prevention of injuries, easy, shows that in its hub on the underside a geriffelte Tülle, on which the balloon is attached. Through this opening, the air streams out of the balloon to nozzles lain in the wings. Through the repulsion of ausströmenden gas, that becomes rotated transferred herewith - inclusive of the balloon hanging at it - in rotation by what means the total arrangement learns found one.
The material of such Helis consists often of various plastics, according to request of respective component.
A Ballonhelikopter can fly with a filled air balloon so up to 20 seconds long and can reach a maximal "service summit height" of up to 12 meters.