发明名称 Pneumatic tyre having locked beads
摘要 The present invention relates to a locked bead type of tire construction where the turnup ends (242a, 242b) of the carcass plies (242) are turned up around an elastomeric torus (246a, 246b) located outwardly from and adjacent to the bead cores (244a, 244b) so that the locked end sections (250a, 250b) of the plies are folded back and placed radially inward of the bead cores so they are anchored between the bead cores and the turnup ends of the carcass plies.
申请公布号 AU1097400(A) 申请公布日期 2001.05.10
申请号 AU20000010974 申请日期 1999.09.30
申请人 THE GOODYEAR TIRE AND RUBBER COMPANY 发明人 JEAN-MARIE JULES JOSEPH KOEUNE
分类号 B29D30/32;B60C15/00 主分类号 B29D30/32
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