FIELD: aviation, applicable both as a wing of a superlight aircraft of the paraplane type and as a kite-towing vehicle for towing of a sledge, floating aids, motorless trolleys, as well as of skiers on surfaces of various kinds.
SUBSTANCE: the wing is a multi-arch one with more than two arches, for example, a three-arch wing with the central power arch and side auxiliary arches. In the points of arch joint provision is made for rigid members for attachment of the power cords. The cord for decreasing the wing lift passes through all the ribs of the central arch, in its front section, the free ends of the cord are connected to the wing directional control cords, which, in their turn, are fastened to the extreme power cords of the side auxiliary arches.
EFFECT: simplified construction, enhanced strength and operating characteristics.
3 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GLIDING-TYPE PARACHUTE | 1993 |
|
RU2040436C1 |
| STRUCTURAL ELEMENTS TO INCREASE SAFETY OF AIRCRAFT WITH SOFT WING | 2015 |
|
RU2584353C1 |
| GLIDING PARACHUTE | 2023 |
|
RU2805337C1 |
| SOFT GAS-FILLED WING | 1997 |
|
RU2121943C1 |
| PARAGLIDER | 2018 |
|
RU2686613C1 |
| FLEXIBLE AIR-IMPERMEABLE WING | 2019 |
|
RU2708999C1 |
| FLIGHT PARACHUTE | 0 |
|
SU1733331A1 |
| KITE WITH CONTROL HANDLES AND VARIABLE-CURVATURE WING | 2008 |
|
RU2388654C1 |
| AIR WING | 1989 |
|
RU1775994C |
| PARAPLANE | 1991 |
|
RU2021166C1 |
