{
  "$type": "site.standard.document",
  "description": "The profile has a peripheral groove (1) formed on peripheral portions (11, 12) with maximum groove depth. A rib flank (5) is formed in a radially inner extension area (8) in one of the portions with a slope or a curvature that is different from a slope or a curvature of the other portion. The rib…",
  "path": "/patents/1013636",
  "publishedAt": "2011-04-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C11/0309",
    "CONTINENTAL REIFEN DEUTSCHLAND [DE]"
  ],
  "textContent": "The profile has a peripheral groove (1) formed on peripheral portions (11, 12) with maximum groove depth. A rib flank (5) is formed in a radially inner extension area (8) in one of the portions with a slope or a curvature that is different from a slope or a curvature of the other portion. The rib flank in the former portion exhibits a larger inclination angle and/or a larger curvature radius than in the latter portion and another rib flank in the former portion exhibits a smaller inclination angle and/or a smaller curvature radius than in the latter portion.",
  "title": "Tread profile of a vehicle tyre"
}