Patent ID: 6080465
Filing Date: 2000-06-27
Classification: B29D,B41M,B44C,B60C,Y10S,Y10T

Abstract:
A vulcanized, molded tire having a colored motif, obtained by thermal transfer on an outer surface of the vulcanized, molded tire, the motif initially having been made on a support of a decal, said tire comprising on said surface elements in relief intended to fit into cutouts made in the support of the decal, the transfer of the colored motif being obtained by the process comprising the following steps:molding on a surface of the molded and vulcanized tire, at the place where the colored motif is to be deposited, at least one element in relief protruding slightly from said surface;producing a decal by depositing on a thin support at least one vulcanizable, colored ink in accordance with the predetermined motif;making cutouts in the support of the decal in a number at least equal to the number of elements in relief on the article, said cutouts being adapted to the geometry and the arrangement of the elements in relief;placing the decal on the article in such a manner that the ink of the motif is applied against the surface of the article and that the elements in relief on the surface of the article fit in the cutout portions of the support of the decal, so as to hold the decal in the proper position;pressing the decal against the article to transfer the ink by thermal transfer to the article.