{
  "$type": "site.standard.document",
  "description": "The arrangement has a coupling ball (7) for accommodating a traction eye with a ball cup and a retaining device (1) and a retaining bolt (5) reversibly connected to the retaining device. The retaining bolt has an internal hexagonal bore and at least one lubrication opening. The retaining device can…",
  "path": "/patents/1081408",
  "publishedAt": "2004-12-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/06",
    "SCHARMUELLER JOSEF [AT]"
  ],
  "textContent": "The arrangement has a coupling ball (7) for accommodating a traction eye with a ball cup and a retaining device (1) and a retaining bolt (5) reversibly connected to the retaining device. The retaining bolt has an internal hexagonal bore and at least one lubrication opening. The retaining device can be pivoted from a first position into a second position and fixed in the first position by at least one fixing element. An independent claim is also included for the following: (a) retention bolt for retaining device for a coupling arrangement has.",
  "title": "Trailer hitch"
}