| 摘要 |
A tire having a radial carcass reinforcement, comprised of at least one layer of metal reinforcing elements, said tire comprising a crown reinforcement, which is itself covered radially with a tread, said tread being joined to two beads via two sidewalls. The metal reinforcing elements of at least one layer of the carcass reinforcement are non-hooped cords having, in the permeability test, a flow rate of less than 20 cm3/min and at least one layer of the carcass reinforcement being provided on at least one side with at least one layer of textile threads of straight orientation and said textile threads forming an angle with the direction of the metal reinforcing elements of said at least one carcass reinforcement layer of more than 10°.
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