{
  "$type": "site.standard.document",
  "description": "A pressure reducing valve for gas in which a valve mechanism (20) is housed within a body (16, 16') formed by joining two, that is, first and second body members (18,19,19',19'), wherein a groove (110,133,134) is provided in at least one of joining faces of the body members (18,19;18',19'), the…",
  "path": "/patents/1006422",
  "publishedAt": "2012-01-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02M21/0233",
    "KEIHIN CORP [JP]"
  ],
  "textContent": "A pressure reducing valve for gas in which a valve mechanism (20) is housed within a body (16, 16') formed by joining two, that is, first and second body members (18,19,19',19'), wherein a groove (110,133,134) is provided in at least one of joining faces of the body members (18,19;18',19'), the groove (110,133,134) forming a housing chamber (132) for housing heating means (131) or a heating medium passage (109) through which a heating medium flows, the first body member (18, 18') has an insertion hole (25) coaxially housing the valve mechanism (20), a circular cross-section fitting projection (18a) projectingly provided integrally with the first body member (18,18') so as to be coaxial with the insertion hole (25) is her metically fitted into a fitting hole (80) of the second body member (19,19'), and that the heating medium passage (109) or the housing chamber (132) is disposed at substantially the same position as the valve seat (58) in a direction along an axis of the valve body (59).",
  "title": "Pressure reducing valve for gas"
}