{
  "$type": "site.standard.document",
  "description": "The coupling has a base element [2] that is fixed to a trailer coupled to a road vehicle. Attached to this is a pivot mounted unit [3] that supports a socket for electrical connection via a plug. The pivot mounted element has a circular profile with ratchet segments [8]. A ratchet disc [4] fits…",
  "path": "/patents/1083314",
  "publishedAt": "2004-10-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/64",
    "WESTFALIA AUTOMOTIVE GMBH & CO [DE]"
  ],
  "textContent": "The coupling has a base element [2] that is fixed to a trailer coupled to a road vehicle. Attached to this is a pivot mounted unit [3] that supports a socket for electrical connection via a plug. The pivot mounted element has a circular profile with ratchet segments [8]. A ratchet disc [4] fits into this and is set at a selected position.",
  "title": "Retaining device for a socket"
}