{
  "$type": "site.standard.document",
  "description": "The invention relates to a vulcanization mold for a tire in which a plurality of sipes are arranged in a tire circumferential direction. The vulcanization mold includes a tread mold (10) having a plurality of blades (14), for forming the sipes, provided on a tread forming surface. The tread mold is…",
  "path": "/patents/1423785",
  "publishedAt": "2023-05-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29C33/424",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "The invention relates to a vulcanization mold for a tire in which a plurality of sipes are arranged in a tire circumferential direction. The vulcanization mold includes a tread mold (10) having a plurality of blades (14), for forming the sipes, provided on a tread forming surface. The tread mold is composed of a plurality of segments (15) divided in the tire circumferential direction such that the segments (15) are movable in a tire radial direction, and the number of divisions of the segments is 17 or more and 29 or less.The invention is also related to a method for manufacturing a tire.",
  "title": "VULCANIZATION MOLD FOR A TIRE AND METHOD FOR MANUFACTURING A TIRE"
}