A rigidity measurement device of a tread ring comprises a support jig for detachably holding a tread ring unit. The support jig has an open part for deformably exposing a measurement area, which is one portion of the tread ring, to the exterior, and a restraining part for essentially non-deformably restraining a non-measurement area, which is an area other than the measurement area of the tread ring. The restraining part inhibits deformation of the non-measurement area, whereby stress is no longer generated in the non-measurement area and the rigidity of the measurement area alone can be measured.
DEVICE FOR MEASURING TREAD RING RIGIDITY AND METHOD FOR MEASURING UNIFORMITY OF TREAD RING
VORRICHTUNG ZUR MESSUNG DER STEIFIGKEIT EINES LAUFFLÄCHENRINGS UND VERFAHREN ZUR MESSUNG DER GLEICHFÖRMIGKEIT EINES LAUFFLÄCHENRINGS
DISPOSITIF DE MESURE DE LA RIGIDITÉ D'UN ANNEAU DE BANDE DE ROULEMENT ET PROCÉDÉ DE MESURE DE L'UNIFORMITÉ D'UN ANNEAU DE BANDE DE ROULEMENT
2020-04-29
Patent
Electronic Resource
English
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