{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreia76sn7jfjiobreqmdpechexctlmoh5okctqve4qmxliho2et6bdm"
    },
    "mimeType": "image/png",
    "size": 78373
  },
  "description": "A pneumatic tire includes a carcass (6) extending from a tread portion (2) through sidewall portions (3) to bead cores (5) in bead portions (4), a belt layer (7) disposed radially outward of the carcass (6) and inward of the tread portion (2), and clinch rubbers (10) disposed in the bead portions…",
  "path": "/patents/973559",
  "publishedAt": "2014-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C9/09",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "A pneumatic tire includes a carcass (6) extending from a tread portion (2) through sidewall portions (3) to bead cores (5) in bead portions (4), a belt layer (7) disposed radially outward of the carcass (6) and inward of the tread portion (2), and clinch rubbers (10) disposed in the bead portions (4) axially outward of the carcass (6) and forming outer surfaces of the bead portions (4); the belt layer (7) is composed of belt plies having belt cords tilted at an angle of 15° to 45° relative to a tire equator (C); at respective buttress portions (B) on both sides, two buttress reinforcing layers (12) having cords tilted at an angle of 40° to 60° relative to a tire equator (C) are disposed between the carcass (6) and the belt layer (7); at thickness (dc) of each clinch rubber (10) at a location which is at a height of 25 mm radially outwardly from a bead base line BL is 3 to 5 mm.",
  "title": "PNEUMATIC TIRE"
}