Pneumatic tyre

A pneumatic tyre comprising a carcass ply (7) extending between bead portions (3) of the tyre and turned up around a pair of bead cores (2) one disposed in each bead portion (3), a tread disposed radially outside the carcass ply (7) and a cut protector (16) disposed between the tread (5) and the car...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: UEYOKO, KIYOSHI, TAKATSU, MIKIO, OOTANI, TAKAO, MIYAZAKI, SHINICHI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A pneumatic tyre comprising a carcass ply (7) extending between bead portions (3) of the tyre and turned up around a pair of bead cores (2) one disposed in each bead portion (3), a tread disposed radially outside the carcass ply (7) and a cut protector (16) disposed between the tread (5) and the carcass ply 20 characterised in that the cut protector (16) is composed of at least one ply (16) of protective cords (20) composed of a main cord (21) made of organic fibres and at least one metallic wire winding (22) over the main cord. The wire of the cut protector prevents damage in the tyre from outside objects. The wire winding may be a single winding or a double winding. The tyre may be either cross ply or radial and the invention is particularly applicable to aircraft tyres.