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Greatest Inventions


simer_169
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The Greatest Inventions planned by Prof. Laloo and Prof. Rabri :

1. Water-proof towel

2. Solar powered flashlight

3. Submarine screen door

4. A book on how to read

5. Inflatable dart board

6. A dictionary index

7. Ejector seat in a helicopter

8. Powdered water

9. Pedal-powered wheel chair

10. Water-proof tea bag

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7. Ejector seat in a helicopter

Already ben invented.

The russian Kamov ka 50 "hokum" is the world's first operational helicopter with a rescue ejection system, which allows pilot to escape at all altitudes and speeds.

The seat operates by pulling the pilot from the helicopter cabin using a solid-propellant rocket motor.

The system comprises the seat, a control unit and a pullout rocket motor. The seat provides safe forced emergency escape from helicopters in the speed range 0 to 350 km/hour and at altitude 0 to 6,000 metres.

The seat also provides safe ejection during inverted flight (at speeds 0 to 330 km/h with zero vertical velocity) at a minimum altitude of 90 metres. Pilot is ejected in max. six second.

I think the rotor blades are blown off before the ejection.

post-3585-1132604028_thumb.jpg

I bet this chopper can make mince meat outa the apache longbow

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7. Ejector seat in a helicopter

Already ben invented.

The russian Kamov ka 50 "hokum" is the world's first operational helicopter with a rescue ejection system, which allows pilot to escape at all altitudes and speeds.

The seat operates by pulling the pilot from the helicopter cabin using a solid-propellant rocket motor.

The system comprises the seat, a control unit and a pullout rocket motor. The seat provides safe forced emergency escape from helicopters in the speed range 0 to 350 km/hour and at altitude 0 to 6,000 metres.

The seat also provides safe ejection during inverted flight (at speeds 0 to 330 km/h with zero vertical velocity) at a minimum altitude of 90 metres. Pilot is ejected in max. six second.

I think the rotor blades are blown off before the ejection.

post-3585-1132604028_thumb.jpg

I bet this chopper can make mince meat outa the apache longbow

thanks for giving info to us

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