FIELD: aviation. SUBSTANCE: descent of helicopter is effected by means of parachute deployed by rocket. First, helicopter is turned upside down so that its rotor is in down position and rocket is brought upward breaking coupling between parachute and rocket at tension of parachute lines. Turning the helicopter is effected due to additional rockets on sides of helicopter at different directions of exhaust of fuel combustible products. Firing of parachute rocket is performed by signal from pendulum-type gravitational sensor with damper. As a result, blades cannot be caught by lines of parachute during descent, thus excluding impact loads in landing. EFFECT: enhanced efficiency and reliability. 3 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF RESCUE OF HELICOPTER | 1997 |
|
RU2130872C1 |
| METHOD TO RESCUE CREW OF LIGHT HELICOPTER | 2017 |
|
RU2649283C1 |
| METHOD OF RESCUE OF HELICOPTER | 1997 |
|
RU2130871C1 |
| HELICOPTER RESCUE DEVICE | 1997 |
|
RU2121942C1 |
| HELICOPTER | 1998 |
|
RU2152891C1 |
| DEVICE FOR RECOVERY OF HELICOPTER | 1997 |
|
RU2128602C1 |
| METHOD OF RESCUE OF FLYING VEHICLE IN CASE OF ACCIDENT NEAR LANDING SURFACE | 1997 |
|
RU2130875C1 |
| RESCUE DEVICE FOR HELICOPTER | 1997 |
|
RU2111148C1 |
| DEVICE FOR RESCUE OF HELICOPTER | 1997 |
|
RU2130861C1 |
| METHOD OF RESCUE OF SHIP AND HER CREW | 1997 |
|
RU2128125C1 |
