MOBILE-MAGNET ACTUATOR

摘要

The invention concerns a magnetic actuator comprising a fixed magnetic part (3) which co-operates magnetically with a mobile magnetic part (1) and means (4) for triggering the displacement of the mobile magnetic part (1). The mobile magnetic part (1) comprises at least a magnet (1-1) and the fixed magnetic part (3) has at least two attraction zones (3-2) whereon the mobile magnetic part is capable of adhering. The mobile magnetic part (1) is in magnetic levitation when it is not adhering on one of the attraction zones (3-2) being displaced by magnetic guidance.