Mechanical rotary mechanism for handling of folding mechanism, has conical locking and cone provided for bearing clearance, where legs of rotary mechanism are provided in conical locking automatically

摘要

The mechanical rotary mechanism has a conical locking (6) and a cone provided for bearing clearance. Legs of the rotary mechanism are provided in the conical locking automatically. Overlaying flaps are provided with optimized distribution of forces. A large diameter pipe with welded function-bushing (1) and taper provide stability in the range of rotation.