ballonet meaning in Hindi

Examples

1. Ballonet air valves were originally a butterfly type, actuated by springs.
2. Cut a hole in it and tape a poly bag over it, so as to form a Ballonet.
3. In some models, such as the Skyship 600, differential ballonet inflation can provide a measure of pitch trim control.
4. The outer balloon represents the airship's outer envelope or gasbag, while the red inner balloon represents the ballonet.
5. Shortly after entering service, the ballonet air-scoop was relocated from behind the front propeller to behind the rear propeller.
6. When the blimp descends into thicker atmosphere, air is pumped back into the ballonet to prevent the pressure from dropping too low.
7. If pressure rose in the ballonet, a spring would pressure the spindle of the butterfly valve to turn, relieving the pressure.
8. Having made 20 flights, it was then deflated and some modifications were made, including the removal of one ballonet and modifications to the control surfaces.
9. Filled with ordinary air as opposed to helium, the ballonet represents about 20 percent of the total gas volume of the blimp when it leaves the ground.
10. As the airship climbs higher and the atmosphere grows thinner, air is vented from the ballonet to keep the pressure within the bladder from growing too great.