{
  "$type": "site.standard.document",
  "description": "A brake-equipped swivel caster including a tired wheel rotatably fitted to a support leg comprises a movable pin allowed to move up and down inside the vertical axial member and normally retained by an elastic member in its uppermost position, left and right brake arms in a pair swingably fitted to…",
  "path": "/patents/1014524",
  "publishedAt": "2011-03-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60B33/0005",
    "YAZAKI KAKO CORP [JP]"
  ],
  "textContent": "A brake-equipped swivel caster including a tired wheel rotatably fitted to a support leg comprises a movable pin allowed to move up and down inside the vertical axial member and normally retained by an elastic member in its uppermost position, left and right brake arms in a pair swingably fitted to the support leg and normally retained by elastic members such that their lower ends are a specified distance apart from the lateral wheel surfaces of the tired wheel, and an operation mechanism arranged over the movable pin. When the operation mechanism pushes down the movable pin a specified distance, a tapered lower end portion of the movable pin causes the brake arms to turn by pushing outward on the upper ends of the brake arms, so that the lower ends of the brake arms are pressed against the lateral wheel surfaces of the tired wheel.",
  "title": "CASTER WITH BRAKE"
}