| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a tire mold 6 giving a tire of high quality, without impairing productivity. <P>SOLUTION: This tire mold 6 includes a segment 16 having a cavity face 52 in an inner face, a sector shoe 14 positioned in a radial direction outside of the segment 16, and a fastening member for fixing the segment 16 onto the sector shoe 14. an outer face of the segment 16 includes a protrusion 42. An inner face of the sector shoe 14 includes a recess 24 corresponding to the protrusion 42. The protrusion 42 is engaged with the recess 24 by fastening the fastening member, and the center of the segment 16 is matched with the center of the sector shoe 14 in a radial direction. The protrusion 42 includes preferably a top face and a pair of sloped faces, in the mold 6. The recess 24 includes a bottom face and a pair of sloped faces. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
