Abstract: A chipper and apex subassembly 100 as an intermediate article of manufacture in a pneumatic tire has an apex strip 30 formed as a continuous elastomeric strip of unvulcanized material having a bottom base portion 31 and two opposing sides 33, 34 extending towards the narrow outer tip 32 and a chipper ply strip 40 reinforced with parallel cords oriented on a bias angle relative to the length of the strip cojoined to the apex 30 along the length of the strips and attached to one side of the unvulcanized apex strips on an outer surface. The chipper 40 is spaced from the bottom base portion 31 of the apex 30 and extends widthwise towards the narrow outer tip 32 to form a subassembly 100 of a chipper 40 and apex 30 as an intermediate article of manufacture. Additionally the subassembly 100 can be attached to bead core 12 to make a subassembly 200 as a further intermediate article of manufacture.

Abstract: A chipper and apex subassembly 100 as an intermediate article of manufacture in a pneumatic tire has an apex strip 30 formed as a continuous elastomeric strip of unvulcanized material having a bottom base portion 31 and two opposing sides 33, 34 extending towards the narrow outer tip 32 and a chipper ply strip 40 reinforced with parallel cords oriented on a bias angle relative to the length of the strip cojoined to the apex 30 along the length of the strips and attached to one side of the unvulcanized apex strips on an outer surface. The chipper 40 is spaced from the bottom base portion 31 of the apex 30 and extends widthwise towards the narrow outer tip 32 to form a subassembly 100 of a chipper 40 and apex 30 as an intermediate article of manufacture. Additionally the subassembly 100 can be attached to bead core 12 to make a subassembly 200 as a further intermediate article of manufacture.