{
  "$type": "site.standard.document",
  "description": "Commercial vehicle tires in radial construction with a tread (1) having two shoulder-side circumferential grooves (7) running straight in the circumferential direction, each of which bounds a shoulder-side profile rib on the inner side of the tread, wherein the tread (1) is constructed in two…",
  "path": "/patents/933917",
  "publishedAt": "2016-12-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/0025",
    "CONTINENTAL REIFEN DEUTSCHLAND GMBH [DE]"
  ],
  "textContent": "Commercial vehicle tires in radial construction with a tread (1) having two shoulder-side circumferential grooves (7) running straight in the circumferential direction, each of which bounds a shoulder-side profile rib on the inner side of the tread, wherein the tread (1) is constructed in two layers in the radial direction and consists of a tread cap (5) containing the tread pattern and a tread base (6) running radially inside the tread cap (5), wherein the tread cap (5) consists of an electrically non-conductive rubber material and the tread base (6) has a base part (6a) made of an electrically conductive rubber material, wherein a rubber strip (9) running circumferentially and made of an electrically conductive rubber material extends through the tread cap (5) in the radial direction and establishes an electrically conductive connection between the base part (6a) and the outer surface of the tread cap (5), wherein the base part (6a) occupies the central region of the tread base (6), and wherein on either side of this base part (6a) a further shoulder-side running base part (6b) made of a silica-containing rubber material adjoins respectively.",
  "title": "COMMERCIAL VEHICLE TYRE"
}