{
  "$type": "site.standard.document",
  "description": "Height-adjustable support (10) comprises a fixed supporting outer tube (12), a longitudinally extending supporting inner tube (13), a drive delivery shaft on which a conical wheel sits and a drive shaft which is hollow or having an extension which is hollow. Preferred Features: The extension is a…",
  "path": "/patents/1075231",
  "publishedAt": "2005-08-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S9/08",
    "FISCHER GEORG VERKEHRSTECHNIK [DE]"
  ],
  "textContent": "Height-adjustable support (10) comprises a fixed supporting outer tube (12), a longitudinally extending supporting inner tube (13), a drive delivery shaft on which a conical wheel sits and a drive shaft which is hollow or having an extension which is hollow. Preferred Features: The extension is a toothed wheel fixed to the drive shaft or a pinion gear. The hollow region is a concentric bearing bore. The drive shaft is formed as a tube.",
  "title": "Support, adjustable in height, for semi-trailer or similar"
}