An apparatus for a correction of uniformity characteristics of a tire (40) includes a correction station (140) comprising a supporting ring (21), spacers (22) of various sizes, removable plates (23), the plates (23) arranged to be brought into engagement with at least one corresponding sidewall (64) of a tire (40), wherein the spacers (22) are inserted between the supporting ring (21) and the plates (23) to adjust the plates (23) in height, a lower simulated rim mounting (142), which can be moved up by a main actuator (144), an upper simulated rim mounting (162), both rim mountings (142, 162) arranged that they come into axial engagement with the bead areas (146, 164) of a tire (40), and a programmable controller operably connected with the correction station (140) for adjusting the height of the at least two plates (23) so as to displace the sidewall (64) of the tire (40) for correction of a uniformity characteristic.
MULTI-HARMONIC TIRE UNIFORMITY CORRECTION
REIFENGLEICHFÖRMIGKEITSKORREKTUR MIT MEHREREN HARMONISCHEN
CORRECTION D'UNIFORMITE DE PNEU MULTI-HARMONIQUE
2019-12-11
Patent
Elektronische Ressource
Englisch
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60C VEHICLE TYRES , Fahrzeugreifen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
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