{
  "$type": "site.standard.document",
  "description": "In the present invention, a difference between a pressure displayed by a manometer of a compressor device and an actual internal pressure of a ti re can be reduced. A compressor device (2) and a bottle unit (3) are directly connected. A cap (6) attached to the bottle unit (3) comprises a…",
  "path": "/patents/982522",
  "publishedAt": "2013-10-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29C73/025",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "In the present invention, a difference between a pressure displayed by a manometer of a compressor device and an actual internal pressure of a ti re can be reduced. A compressor device (2) and a bottle unit (3) are directly connected. A cap (6) attached to the bottle unit (3) comprises a unidirectional valve (14) for preventing a reverse fl ow of a fl at ti re seal i ng agent to the si de of the compressor device. A cylinder (12) of the compressor device (2) is provided with a pump chamber (11), and a surge chamber (18) which receives the compressed air from the pump chamber through an exhaust valve (16), wherein a volume ( Q 2) of the surge chamber (18) is 1.0 to 3.0 times of the stroke volume of a piston (10) in the pump chamber (11).",
  "title": "FLAT TIRE REPAIR KIT"
}