{
  "$type": "site.standard.document",
  "description": "A device for coupling a trailer with a tractor comprises a fifth wheel (2) to be mounted on a tractor (200) and carrying a coupling seat (8) to be linked to a kingpin (10) rigidly fixed to a trailer (100). The device further comprises a connecting mechanism (11) carrying a junction block (12) to be…",
  "path": "/patents/1067556",
  "publishedAt": "2006-05-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/62",
    "ONE CONTACT S R L [IT]"
  ],
  "textContent": "A device for coupling a trailer with a tractor comprises a fifth wheel (2) to be mounted on a tractor (200) and carrying a coupling seat (8) to be linked to a kingpin (10) rigidly fixed to a trailer (100). The device further comprises a connecting mechanism (11) carrying a junction block (12) to be brought operatively in engagement with the kingpin (10), for connection of service lines (L 1 , L 2 ) extending between the tractor (200) and trailer (100) through the kingpin (10). The connecting mechanism (11) is installed on the fifth wheel (2) and is supported by the fifth wheel (2) itself.",
  "title": "A device for coupling a trailer to a tractor"
}