{
  "$type": "site.standard.document",
  "description": "There is provided a spoke wheel capable of anchoring a thrust-up spoke 2 by a rim 5. A spoke receiving hole 11 is formed in the rim 5 so that it is aligned with a wheel center line O-O. A spoke head straight portion 2a of the spoke 2 to a curve starting portion C is shortened and a curved angle ¸…",
  "path": "/patents/1009822",
  "publishedAt": "2011-08-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60B1/04",
    "DAIDO KOGYO KK [JP]"
  ],
  "textContent": "There is provided a spoke wheel capable of anchoring a thrust-up spoke 2 by a rim 5. A spoke receiving hole 11 is formed in the rim 5 so that it is aligned with a wheel center line O-O. A spoke head straight portion 2a of the spoke 2 to a curve starting portion C is shortened and a curved angle ¸ required to have plane and elevation angles is reduced by a predetermined angle ±. The head straight portion 2a is inserted through the spoke receiving hole 11 while inclining by the predetermined angle ±, so that the head straight portion 2a butts against an edge portion on the radially inside of the spoke receiving hole 11 near the curve starting portion C as a spoke head portion 3 seats on a stepped portion 15 of the spoke receiving hole 11 at two points A and B thereof.",
  "title": "Spoke wheel"
}