{
  "$type": "site.standard.document",
  "description": "The invention relates to a pneumatic tire for a vehicle, having formed on its outer surface at least one surface element () with a contrast structure () which imparts a roughness to the surface element (). In the case of a tire of said type, it is the intention to make available a contrast…",
  "path": "/patents/1325807",
  "publishedAt": "2022-09-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C13/001",
    "Continental Reifen Deutschland GmbH"
  ],
  "textContent": "The invention relates to a pneumatic tire for a vehicle, having formed on its outer surface at least one surface element () with a contrast structure () which imparts a roughness to the surface element (). In the case of a tire of said type, it is the intention to make available a contrast structure with a considerably improved contrast effect. This is achieved in that the contrast structure () is a large-area, nonuniform hill-and-dale contrast structure () having an areal roughness value Saccording to EN ISO 25178 of 50 μm to 150 μm.",
  "title": "Pneumatic Tire for a Vehicle"
}