Patent ID: 9205613
Filing Date: 2015-12-08
Classification: B29D,Y10T

Abstract:
1. A lining for a mold for vulcanizing a tire, comprising: at least one network of cords for molding a corresponding network of grooves in the tread of the tire, comprising at least one circumferential cord, at least one transverse cord, and at least one radial cord, for molding a circumferential groove, a transverse groove, and a radial groove, respectively, in the tread; at least one network of sipe blades for molding a corresponding network of cuts in the tread; wherein the at least one network of cords and the at least one network of sipe blades intersect at at least one node between at least one circumferential cord and at least one transverse cord, and wherein each cord of the network overmolds at least the edge of a sipe blade in the at least one network of sipe blades.