METHOD AND DEVICE FOR CLIMBING OBJECT Russian patent published in 2008 - IPC G01C21/00 B64B1/50 

FIELD: navigation.

SUBSTANCE: method comprises producing elevating force for an aircraft, climbing the platform for wireless net for transmitting information up to a given level, and locking the aircraft and platform at a given point of the surface by means of a flexible link. The flexible link is made of a flexible torsion that is set on the cylindrical shell and has a length no less than the given height of the platform. The device comprises hollow housing provided with two mutually perpendicular openings and closer of the circuit of transmitting torque mounted in the space of the housing for permitting axial movement and rotation around the vertical line. The flexible link is made of a flexible torsion that is set in the cylindrical shell. The top end of the torsion is secure to the pin of the thrust propeller, and the bottom end is provided with the clutch member having gearing member connected with the source of torque. The flexible link passes through the mutually perpendicular openings in the housing. The closure of the circuit has outer teeth of spline transmission for engaging the source of torque provided with teeth of the conical transmission.

EFFECT: enhanced reliability.

3 cl, 2 dwg