{
  "$type": "site.standard.document",
  "description": "One quick coupling portion has one guide bolt (24) that engage a centering bore oppositely arranged. Each quick coupling portion (12,14) has coupling plugs (32) or coupling sleeves for the connection of hydraulic lines (46). One coupling portion is arranged at a movable manner on one structural…",
  "path": "/patents/1070193",
  "publishedAt": "2006-02-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60D1/62",
    "LIEBHERR HYDRAULIKBAGGER [DE]"
  ],
  "textContent": "One quick coupling portion has one guide bolt (24) that engage a centering bore oppositely arranged. Each quick coupling portion (12,14) has coupling plugs (32) or coupling sleeves for the connection of hydraulic lines (46). One coupling portion is arranged at a movable manner on one structural component in order to connect or separate the two quick coupling portions. An independent claim is also included for a quick coupling method for structural components of cranes.",
  "title": "Hydraulic quick coupler"
}