{
  "$type": "site.standard.document",
  "description": "The present gas internal combustion type nailing machine is provided with: a striking cylinder (5) for slidably accommodating a striking piston (6) therein; a combustion chamber (11) formed in an upper side and capable of being opened and closed; a compressor (25) for supercharging compressed air…",
  "path": "/patents/1000602",
  "publishedAt": "2012-07-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B25C1/008",
    "MAX CO LTD [JP]"
  ],
  "textContent": "The present gas internal combustion type nailing machine is provided with: a striking cylinder (5) for slidably accommodating a striking piston (6) therein; a combustion chamber (11) formed in an upper side and capable of being opened and closed; a compressor (25) for supercharging compressed air into the combustion chamber; a fuel supply device (19) for supplying a fuel gas into the combustion chamber; and a safety device for preventing the nailing machine from being driven for ignition when the supercharge pressure of the compressed air exceeds a set pressure value wherein the safety device is configured to prevent a switch (S) from igniting a mixed gas in the combustion chamber from being turned ON, by a control of an electric circuit (12,35) of an ignition control device based on a detect signal from a pressure sensor (47) for detecting a pressure in the combustion chamber which exceeds the set pressure value.",
  "title": "Gas internal combustion type nailing machine"
}