发明名称 Tire for Heavy Vehicles Comprising at Least Two Additional Layers in the Beads
摘要 A tire with a radial carcass reinforcement comprising a crown reinforcement, itself radially capped by a tread strip, the said tread strip being connected to two beads via two sidewalls, the carcass reinforcement being anchored in each of the beads to form an anchorage region. The tire additionally comprises, in part of at least each of the anchorage regions, at least two layers formed by circumferential winding of a complex strip formed of two layers consisting of continuous reinforcing elements passing from one layer to the other, the said reinforcing elements being parallel within a layer and crossed from one layer to the other at angles with respect to the circumferential direction that are identical in terms of absolute value.
申请公布号 US2011232819(A1) 申请公布日期 2011.09.29
申请号 US200913061900 申请日期 2009.09.01
申请人 SOCIETE DE TECHNOLOGIE MICHELIN;MICHELIN RESCHERCHE ET TECHNIQUE S.A. 发明人 COGNE MICHAEL;DEGEORGES AGNES
分类号 B60C9/08 主分类号 B60C9/08
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