| 摘要 |
13 The invention resides in a magnetic force system for frictionless transportation of loads, with at least one magnet (1) secured to the load (7), the magnet being arranged with respect to a ferromagnetic support profile (2). It is important that the magnet (1) be arranged with respect to the profile (2) such that the pole surfaces of the magnet (1) cooperate with at least one vertical profile wall, and are essentially parallel to that wall. A particularly good embodiment is obtained by providing magnets on both sides of a profile wall (2), the magnets having identical poles toward the wall (repulsion principle). Longitudinally, the magnets are arranged in pairs and are close-circuited in pairs by a ferromagnetic plate (4). |
