{
  "$type": "site.standard.document",
  "description": "The hydraulic cylinder for a hydraulic system, especially a master cylinder for a hydraulic clutch, has a housing (12) for a longitudinally movable piston (18) which determines a variable pressure chamber (32) which is sealed against atmospheric pressure by a primary seal (36) in the housing. A…",
  "path": "/patents/1071938",
  "publishedAt": "2005-12-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T11/232",
    "ZAHNRADFABRIK FRIEDRICHSHAFEN [DE]"
  ],
  "textContent": "The hydraulic cylinder for a hydraulic system, especially a master cylinder for a hydraulic clutch, has a housing (12) for a longitudinally movable piston (18) which determines a variable pressure chamber (32) which is sealed against atmospheric pressure by a primary seal (36) in the housing. A follow-up device (46) in the form of an open compensating slot forms a compensating channel between the pressure chamber and a follow-up channel (30) in an extended end position of the piston. The compensating slot is formed on the piston in the region of a gas collecting section (68) in the pressure chamber and is rotationally fixed in relation to it.",
  "title": "Master cylinder"
}