| 摘要 |
FIELD: transport.SUBSTANCE: tire comprises at least one ply of metal reinforcing elements. Said tire comprises flange reinforcements, tread being located in radial direction above said flange. Said tread is connected with two beads via two side strips. At least 85% of metallic reinforcement elements of at least one ply of carcass reinforcements are untightened cords displaying at so-called permeability test wear rate smaller than 20 cm/min. At least 5% of reinforcing elements of said ply are cords. Said cords comprise at least one strand of textile multifilament fibres.EFFECT: higher fatigue and wear resistance.15 cl, 6 dwg |
