| 摘要 |
<p>An apparatus for determining physical and geometrical defects in motor vehicle wheels (wheel rim + tyre) comprises at least one measurement unit to be associated with the self-centering unit of vertical axis (100) of a tyre removal machine, in order to occupy a rest position in which it lies outside the operational region of said self-centering unit and a working position in which it can assume a first measuring configuration in which it is in light contact with the bead retaining flange of the wheel rim of that wheel at that moment mounted on the moving self-centering unit, and a second configuration in which it is in light contact with the tread of the tyre of said mounted wheel, said at least one measurement unit being connected to a system for collecting and displaying the data obtained. <IMAGE></p> |
