发明名称 Tire comprising metal cord
摘要 A tire for a vehicle wheel, includes a torus-shaped carcass, a tread located on a periphery of the carcass, and a pair of axially-facing side walls ending with beads reinforced with bead wires and respective bead-filling elements for mounting the tire on a corresponding rim. The tire includes rubberized fabrics reinforced with metal reinforcing cords. At least one of the metal reinforcing cords comprises at least two wires helicoidally double-twisted around a longitudinal axis of the metal cord. Further, at least one of the wires is permanently deformed by a substantially-sinusoidal deformation lying in a plane.
申请公布号 US6829880(B2) 申请公布日期 2004.12.14
申请号 US20030720666 申请日期 2003.11.25
申请人 PIRELLI PNEUMATICI S.P.A. 发明人 NOFERI OMERO
分类号 D07B5/12;B60C9/00;D07B1/06;D07B3/02;D07B7/02;(IPC1-7):D02G3/48 主分类号 D07B5/12
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