Abstract: A lining element (16) of a curing mold (10) for a tire forms a molding surface (14), the molding surface comprising recessed and protruding patterns, a first protruding pattern (30) delimiting a first recessed pattern (50), and a second protruding pattern (36) forming an intersection (48) with the first protruding pattern, the intersection partially delimiting at least one second recessed pattern, the second recessed pattern protruding with respect to the first recessed pattern (50), the lining element having a molding element (52) designed to fill the second recessed pattern.

Abstract: A lining element (16) of a curing mold (10) for a tire forms a molding surface (14), the molding surface comprising recessed and protruding patterns, at least one first protruding pattern (30) being formed by a first sipe blade (32) with a cross section in the form of a fork (34), and at least one second protruding pattern (36) being formed by a second sipe blade (38) and by a bulge (40) extending along a radially internal contour (42) of the second sipe blade, at least one recessed pattern being partially delimited by at least one first protruding pattern (30) and at least one second protruding pattern (36).