{
  "$type": "site.standard.document",
  "description": "The device has a closed pneumatic circuit with an essentially constant working air quantity, a main air storage container of variable volume for setting a predefined working pressure, an air compressor, an air storage container for storing a quantity of compressed air required for at least braking…",
  "path": "/patents/1084398",
  "publishedAt": "2004-09-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T13/268",
    "KNORR BREMSE SYSTEME [DE]"
  ],
  "textContent": "The device has a closed pneumatic circuit with an essentially constant working air quantity, a main air storage container of variable volume for setting a predefined working pressure, an air compressor, an air storage container for storing a quantity of compressed air required for at least braking or releasing braking and a pneumatic brake cylinder with at least one pressure chamber for connection to the storage container and main air container. The braking device (1) has a closed pneumatic circuit (20) with an essentially constant working air quantity containing a main air storage container (24) of variable volume for setting a predefined working pressure, an air compressor (28), an air storage container (30) for storing a quantity of compressed air required for at least braking or releasing braking and a pneumatic brake cylinder (4) with at least one pressure chamber (12) for connection to the storage container and main air container.",
  "title": "Air operated brake device of a railway vehicle"
}