Abstract: One or more plies of reinforced elastomer, particularly two plies (10),(12) of rubber reinforced with twisted filament metallic cords (14) and more particularly a tire belt made up of the two plies (10),(12) is disclosed having cords (14) of 2.times.0.30 HT construction with opposed 23.degree. angles to the direction of reinforcement of the belt.

Abstract: One or more plies of reinforced elastomer, particularly two plies (10),(12) of rubber reinforced with twisted filament metallic cords (14) and more particularly a tire belt made up of the two plies (10),(12) is disclosed having cords (14) of 2x.30HT construction with opposed 23.degree. angles to the direction of reinforcement of the belt.

Abstract: A reinforcing structure for a rubber article includes a first annular ply disposed in the article. The first ply has a cord construction and includes a plurality of parallel cords which are disposed at an angle with respect to the midcircumferential centerplane of the article. A second annular ply is disposed in the article and is spaced radially outwardly from the first ply. The second ply also has a cord construction and includes a plurality of parallel cords which are disposed at an angle with respect to the midcircumferential centerplane of the article in a direction opposite to the direction of the cords of the first ply. A third annular ply is disposed in the article and is positioned between the first and second plies and is bonded thereto. The third ply has a cord construction and includes a plurality of parallel cords which form a 0.degree. angle with respect to the midcircumferential centerplane of the article.