Tire having reinforcement ply with discontinuous substantially circumferential metal wires or cables
AssigneeCompagnie Generale des Etablissements Michelin - Michelin & Cie
InventorJean Billieres
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Abstract
A tire, having at least one carcass reinforcement, furthermore comprises itional reinforcement ply (1) of maximum circumferential length L, composed at least of lengths (20) of metal wires or cables, of lengths of between 0.1 L and 0.5 L, arranged substantially circumferentially, parallel to each other and forming rows separated from each other, in the direction perpendicular to their orientation, by gaps (p, P), characterized in that a textile cord or cable (3) of synthetic material is present in at least one gap out of two, and continuous over the entire length of the rows.
Claims5
A tire having carcass reinforcement, furthermore comprising at least one additional reinforcement ply (1) of maximum circumferential length L, composed at least of lengths (20) of metal wires or cables, of lengths of between 0.1 L and 0.5 L, arranged substantially circumferentially, parallel to each other and forming rows separated from each other, in the direction perpendicular to their orientation, by gaps (p, P), wherein a synthetic textile cord or cable (3) continuous over the entire length of the rows is present in at least one gap out of two.
Dependencies are inferred from the claim text.