How to make a rocket from a bottle - a toy for a future Queen

All the pioneers of space exploration began his career with rocket modeling. True, it was risky, since the model worked on a solid or liquid fuel, and therefore through time exploded. But they paved the way for major space missiles and modern space exploration. Model aircraft using the same principle of thrust as the rocket "the Union" or "proton", you can build with your own hands. Its engine will work on a mixed "fuel": the oxide of hydrogen (i.e. water) + compressed air. In principle, the same fuel was a huge American engines, sending space Shuttles into orbit, and "Apollo" to the moon. Proud of the relationship!

Before you make a rocket out of the bottle, now you're making a launching pad. The main purpose of it - mount the filling valve, through which "fuel tank" missiles will be supplied compressed air. Construction of the launch pad arbitrary - even a simple scrap of metal in the shape of the letter "p", even a complex structure, reminiscent of the launch complex at Baikonur. The wider the pad - based pitches, the greater the stability of the entire structure. For greater stability on the corners of the court drill that will help you attach it to the ground.

Gas valve - part design. The basis of his tube, which cork tightly a "nozzle" water-air engine. It insert the nipple from old Bicycle or automotive tires. It must be secured in such a way that the air passing through the hose to the bottom of the launch pad, he entered the "fuel tank". Then the valve is fixed in the hole of the launch pad, stopper up.

The Following detail of our launch pads - trigger. Few know how to make a rocket from a bottle - it is necessary to create enough pressure for the high-flying. The trigger needed, so she took off prematurely. It is from the four corners of the edges of the launch pad holes to each other, so as to freely passing them in a u-shaped clamp wire securely holds the rim of the neck of the bottle. Attached to the bracket, the rope should be long enough to "fuel" of the rocket doused launching the rocket and observers.

Case our missiles of plastic water bottles. To the rocket was more stable in flight, to the top of the "fuel tank" you can tape to attach the fairing, which will serve as the top part of another bottle. That is to say, the basic design. How to make a rocket from a bottle on - let them tell you to your imagination: you can decorate with paints of all colors, you can try to turn into a kind of real coloring of space rockets, attach aerodynamic stabilizers. What just did not happen today missiles of the bottles with his own hands made the enthusiasts!

At the start! Our rocket, before finally installed on the launch pad, almost fully dressed with water. The pump sucks in air. Pressure and tension are rising. Three, two, one, blastoff! Our simple design is able to rise to the height of ten-storey house.

And what, in fact, benefit from knowledge on how to make a rocket out of the bottle? Don't know. Perhaps a quarter of a century later can tell you about the Chief designer, collecting his first, though bottle rocket...