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Water rockets

ROCKET LAUNCHER OF WATER

This it is a simple lazador of rockets that works with the pressure of the air and the water. We see some of the components to do it:

The bottles (rockets) that we will use have the fuze of the same dimensions that the plastic tubes.

We will use the method of the Australian Ian Clark who uses a cable locking device placed in the fuze of the bottle, the sample is of green color

We will use 6 of these devices and they subject to in his site with the help of a tube adapter, as he is seen in the photo of down this tube has also a subject cord in the part inferior that serves to us as trigger. When hauling the trigger frees the bottle to which the form of a rocket has occurred it and this leaves flying to the heights.

In the other end of the tube a car valve is placed so that it allows the entrance of the air and prevents his exit of the bottle.

Although the fuze of the bottle fits perfectly in the tube, when air to preion is pumped, this escapes before due to the high pressure. In order to avoid this a little is warmed up the tube and a projection forms that works as a cork of the air, as it is possible to be seen in the photo of down.

Before launching the rocket we must understand that this aduiqere much potential energy and that if it is handled without well-taken care of can get to hurt to the people or children, so that precausión is recommended.

THAT IT IS NEEDED

1 piece of 3 meters of tube of 1/2 PVC of inch.

1 piece of PVC 1 1/2 inches

2 elbows of PVC to 90 degrees

1 cork for tudo of 1/2?

2 connectors threaded for tube of 1/2? 

1 cement for PVC

1 package of cable bras.

1 presses for maguera that is slightly greater than the tube of   1/2?

1 valve of automobile tire

Drill

1 inflator of bicileta.

SINCE ONE BECOMES

  As we see alongside, must to us place the cable bras and on this the heavy tube is placed. Soon assure us to the bras cables in the part inferior with the hose press.

 

 

 

 

 

In the part down this ready thrower can be seen already that. Simply air with the bicycle inflator is pumped, it gets drunk of the cord that releases to the bras and the rocket leaves shot.

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