Method, and relative station, for checking tyres by means an acquisition system (4) of three-dimensional images of a surface of a tyre, wherein the acquisition system (4) comprises a camera (5), a linear laser source (7), and a reflecting element (11) having a reflecting surface (12), wherein a first three-dimensional image of a portion of inner surface of the tyre is acquired with the reflecting element (11) in a first operating position in which the reflecting surface (12) crosses both the propagation axis (9) of the laser beam and the optical axis (6) of the camera and wherein a second three- dimensional image of a portion of outer surface of the tyre is acquired with the reflecting element (11) in a second operating position in which the reflecting surface (12) does not cross neither the propagation axis (9) nor the optical axis (6).
METHOD AND STATION FOR CHECKING TYRES
VERFAHREN UND STATION ZUR KONTROLLE VON REIFEN
PROCÉDÉ ET STATION DE VÉRIFICATION DES PNEUS
2021-10-27
Patent
Electronic Resource
English
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B60C VEHICLE TYRES , Fahrzeugreifen / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen |