| 摘要 |
A method and device for producing a toroidal road vehicle tire carcass, the carcass presenting an annular frame rotated about its axis in relation to a knotting device located outside the frame and employing two continuous cords for producing, on the frame, a number of substantially radial, elongated reinforcing elements, each defined by a loop. Each loop is formed by winding in a U, an intermediate portion of a respective cord, wound about a respective annular bead forming part of the frame, and which is drawn towards the other bead and connected to a corresponding loop in the other cord to form with the same a reticulated "boucle" structure enclosing the two beads. |
