TIRE BEAD

A tire for a motor vehicle having at least one carcass ply comprised of a crown portion and two axially opposite side portions terminating in beads for mounting the tire on a rim. A tread band and a belt structure are interposed between the carcass structure and the bead. Each bead includes on elong...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOWMAN, Greg, C, SCHIMMOELLER, Dale, E, PIERCE, Doug, DONLEY, Timothy, M
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A tire for a motor vehicle having at least one carcass ply comprised of a crown portion and two axially opposite side portions terminating in beads for mounting the tire on a rim. A tread band and a belt structure are interposed between the carcass structure and the bead. Each bead includes on elongated cord comprised of a first yarn, such as aramid, having a melting or decomposition point T1, and a second yarn, such as nylon, having a melting point T2, wherein T1>T2, and T2 is greater than 40° C.