AIRCRAFT TIRE

Pneumatic tire comprising two annular bead portions having a bead core (2) and a carcass extending between the bead portions through sidewall portions and a tread portion is disclosed. The carcass includes at least two axially inner plies (1A, 1B, 1C, 1D, 1 E) which extend down from the tread and ax...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MARTS, BRET HERBERT, REITER, LEONARD JAMES, KMIECIK, FRANK ANTHONY, UEYOKO, KIYOSHI, BOEHLEFELD, ROBERT JOHN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Pneumatic tire comprising two annular bead portions having a bead core (2) and a carcass extending between the bead portions through sidewall portions and a tread portion is disclosed. The carcass includes at least two axially inner plies (1A, 1B, 1C, 1D, 1 E) which extend down from the tread and axially inward of the bead core (2), said at least two axially inner plies (1 A, 1 B, 1 C, 1D, 1 E) being wound around the bead core (2) forming respective turn-ups (10A, 10B, 10C, 10D, 10E), each turn-up (10A, 10B, 10C, 10D, 10E) being located axially outward of the bead core (2). The carcass further includes a first axially outer ply (1 F) which extends down from the tread towards the bead core (2) and which is positioned axially outward of the bead core (2). The first axially outer ply (1 F) is separated from at least one of the turn-ups (10A, 10B, 10C, 10D, 10E) by a first spacer layer (200).