AUTOGYRO SCREW WITH FASTENING ON ROPE OF TETHERED AEROSTAT Russian patent published in 2017 - IPC B64B1/50 B64C27/43 

FIELD: aviation.

SUBSTANCE: invention relates to aerostatics, in particular to devices of cable systems of tethered aerostats. Autogyro screw with fastening on the rope (1) of tethered aerostat has got two blades (2), the screw bushing with a common horizontal pivot and bearing assembly (4). The axis of the bearing assembly (4) of the screw bushing is made of a hollow with a bore diameter sufficient for free passage therein rope (1) of the aerostat, the lower opening of the bearing assembly of axis end has got a thread with the possibility to be screwed therein threaded portion of the upper end of the rod stiffness (5). Rod stiffness (5) consists of two halves and is adapted to align the halves with one another at the joint surfaces after coverage of the rope (1) and provides the fixation of the autogyro screw on the rope (1) with the help of clamping lock (6) carried by the bottom end of rod hardness (5).

EFFECT: with the help of the invention the simplifying of the construction, the reducing of the time of assembly operations, the maintaining of an autorotation mode when the intensity of the incoming air stream are achieved.

3 cl, 2 dwg