{
  "$type": "site.standard.document",
  "description": "Provided is a sealing plug (10) which seals a through-hole (210) formed in a wall (200) comprising a main shaft (14) which is placeable in the through-hole (210). The main shaft (14) includes: a base (12); and a tip (13) connected to a leading end of the base (12) and having a cross section having…",
  "path": "/patents/991153",
  "publishedAt": "2013-05-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "GS YUASA INT LTD [JP]"
  ],
  "textContent": "Provided is a sealing plug (10) which seals a through-hole (210) formed in a wall (200) comprising a main shaft (14) which is placeable in the through-hole (210). The main shaft (14) includes: a base (12); and a tip (13) connected to a leading end of the base (12) and having a cross section having an outer edge that is smaller than or equal to an outer edge of a cross section of the leading end of the base, the cross sections each being in a plane perpendicular to an axial direction of the main shaft. The base (12) includes: a thick portion (12a) having, in a plane perpendicular to the axial direction of the main shaft (14), a cross section having a largest outer edge; and a side surface portion (12b) having an outer edge which decreases in size from the thick portion (12a) towards the tip (13).",
  "title": "Sealing plug and energy storage element"
}