{
  "$type": "site.standard.document",
  "description": "Structural simplification and efficient injection state of high-pressure air from a nozzle are ensured. A foreign material removal device is provided with: a cylinder () into which air is caused to flow; a piston () which is movably supported in the cylinder and feeds the air introduced into the…",
  "path": "/patents/1248868",
  "publishedAt": "2019-11-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60S1/56",
    "KOITO MANUFACTURING CO., LTD."
  ],
  "textContent": "Structural simplification and efficient injection state of high-pressure air from a nozzle are ensured. A foreign material removal device is provided with: a cylinder () into which air is caused to flow; a piston () which is movably supported in the cylinder and feeds the air introduced into the cylinder in a feeding direction as high-pressure air; and a nozzle () which injects the high-pressure air fed by the piston. Thus, the piston is moved relative to the cylinder, the high-pressure air is fed from the cylinder, and the high-pressure air is injected from the nozzle, whereby structural simplification and an efficient injection state of the high-pressure air from the nozzle can be ensured.",
  "title": "FOREIGN MATERIAL REMOVAL DEVICE"
}