Abstract: A system and method is described for treating workpieces, in particular vehicle wheels, especially in the context of a powder coating process, with a conveying device that guides the workpieces along a movement path through the arrangement. The conveying device comprises a conveyor. The workpieces can be arranged on spindle-shaped elements that are secured to the conveyor and that are rotatable about their own axis. The conveyor device comprises at least one means for generating a spatially and/or temporally altering magnetic field, which produces a force to rotate or stop the spindle-shaped elements.

Abstract: A device for conveying workpieces along a path of movement is described. The device includes a conveyor driven by a conveying drive unit. Spindle or spindle-like elements, on which the workpieces may be arranged, are fastened to the conveyor. The device also includes a synchronizing mechanism with at least one guide device, driven by a synchronizing drive unit, for guiding the spindle or spindle-like elements during movement of the conveyor. The synchronizing drive unit is mechanically coupled with the conveying drive unit to achieve synchronicity.

Abstract: A device for conveying workpieces along a path of movement is described. The device includes a conveyor driven by a conveying drive unit. Spindle or spindle-like elements, on which the workpieces may be arranged, are fastened to the conveyor. The device also includes a synchronising mechanism with at least one guide means, driven by a synchronising drive unit, for guiding the spindle or spindle-like elements during movement of the conveyor. The synchronising drive unit is mechanically coupled with the conveying drive unit to achieve synchronicity.

Abstract: A system and method is described for treating workpieces, in particular vehicle wheels, especially in the context of a powder coating process, with a conveying device that guides the workpieces along a movement path through the arrangement. The conveying device comprises a conveyor. The workpieces can be arranged on spindle-shaped elements that are secured to the conveyor and that are rotatable about their own axis. The conveyor device comprises at least one means for generating a spatially and/or temporally altering magnetic field, which produces a force to rotate or stop the spindle-shaped elements.