FIELD: aviation.
SUBSTANCE: invention refers to air balloon. Air balloon comprises flexible wall that forms cavity of balloon and have inlet part forming hole into air balloon cavity, through which gas under pressure can be delivered in order to inflate air balloon. Said wall is at least partially transparent or semitransparent. Backlighting device includes light-emitting element, which is installed on wall inside balloon cavity, and flexible material sheet, connected to illuminating device inside balloon cavity. At that, said sheet is configured to function as parachute for illuminating device, in case of disruption of air balloon wall in inflated state.
EFFECT: aim of invention is speed reduction of any flying object as result of air balloon bursting, such as flying or falling illuminating device.
15 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RESISTANCE TO RUPTURE AIR BALLOONS | 2013 |
|
RU2687628C2 |
| BALLOON | 2016 |
|
RU2701573C2 |
| AEROMOSAIC FRAME | 2024 |
|
RU2824777C1 |
| AIR BALLOONS INFLATED WITH GAS | 2017 |
|
RU2710737C1 |
| AEROMOSAIC FRAME | 2024 |
|
RU2829774C1 |
| AUTOMATIC PARACHUTE WITH PNEUMATIC SLINGS | 2023 |
|
RU2813173C1 |
| APPARATUS FOR CASTING MEMBER OF GAS TURBINE ENGINE (VARIANTS) AND CASTING CORE OF REFRACTORY METAL (VARIANTS) | 2004 |
|
RU2282520C2 |
| STORAGE COMPARTMENT WITH PRINTING LEDS | 2016 |
|
RU2720137C2 |
| AIR-FILLED FLEXIBLE BEDDING BAG | 0 |
|
SU878189A3 |
| IN-FLIGHT REFUELLING CONE ASSEMBLY | 2007 |
|
RU2427505C2 |
