{
  "$type": "site.standard.document",
  "description": "A tire support rim for track roller associated with a flange is provided with a circular tire (), and a support rim () for an annular track roller producing a flange. The rim () defines a peripheral edge intended to bear a tire, a medial edge in contact with the medial portion of the roller, and…",
  "path": "/patents/1349548",
  "publishedAt": "2023-08-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60B17/0013",
    "ALSTOM Transport SA"
  ],
  "textContent": "A tire support rim for track roller associated with a flange is provided with a circular tire (), and a support rim () for an annular track roller producing a flange. The rim () defines a peripheral edge intended to bear a tire, a medial edge in contact with the medial portion of the roller, and two opposite faces producing, on the one hand, an open face and, on the other hand, a bearing face positioned against the surface of the flange of the roller. The rim () incorporates a cooling device having at least one circulation duct for air passing through the thickness of the rim from an orifice () of the open face such that the duct has a portion at the medial edge and a portion positioned radially on the bearing face between the medial and peripheral edges.",
  "title": "Tire support rim for track roller associated with a flange"
}