Connection system for wing unit that is used in e.g. trade fair construction region, has counter-element provided with connector, where connector and counter-element are twisted around longitudinal axis of system in coupled state

摘要

The system (1) has a connector (2) provided with magnets. A counter-element (3) is provided with the connector. The connector and the counter-element are twisted around longitudinal axis (L) of the system in a coupled state. Position of the first magnet relative to an antipole toward the longitudinal axis of the system is varied. Position elements convert a rotating movement of the connector, the counter-element and parts around the longitudinal axis of the system into displacement motion of the magnets. Independent claims are also included for the following: (1) a wing unit (2) a method for degradation of a wing unit.