{
  "$type": "site.standard.document",
  "description": "A metal gasket (1, 1A) with a hole (2) to be sealed includes first and second metal base plates (10, 20) laminated together. The first metal base plate has a first main bead (11, 11A) around the hole, and a first outer sub-bead section (13) smaller than the first main bead and provided outside the…",
  "path": "/patents/1083580",
  "publishedAt": "2004-09-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02F11/002",
    "ISHIKAWA GASKET [JP]"
  ],
  "textContent": "A metal gasket (1, 1A) with a hole (2) to be sealed includes first and second metal base plates (10, 20) laminated together. The first metal base plate has a first main bead (11, 11A) around the hole, and a first outer sub-bead section (13) smaller than the first main bead and provided outside the first main bead. The second metal base plate has a second main bead (21, 21A) around the hole, and a second outer sub-bead section (23) smaller than the second main bead and provided outside the second main bead. The second outer sub-bead section abuts against the first outer sub-bead section for sealing.",
  "title": "Metal gasket"
}