{
  "$type": "site.standard.document",
  "description": "The method of building a tire (10) having a carcass assembly (18) having a pair of bead cores (26) and a radial ply reinforcing structure (17) which comprises the steps of cylindrically applying a pair of radial cord reinforced sidewall plies (17a, 17b), each sidewall ply having a width WP; setting…",
  "path": "/patents/1085914",
  "publishedAt": "2004-06-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29D30/20",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "The method of building a tire (10) having a carcass assembly (18) having a pair of bead cores (26) and a radial ply reinforcing structure (17) which comprises the steps of cylindrically applying a pair of radial cord reinforced sidewall plies (17a, 17b), each sidewall ply having a width WP; setting one bead core (26) over each sidewall ply (17a, 17b) and fixing the axial spacing between the bead cores (26) at a distance L; applying a crown ply (50) having a width WC, WC being less than the distance L and the crown ply (50) being interposed between and spaced from each sidewall ply (17a, 17b); turning up each sidewall ply (17a, 17b) to overlap lateral edges of the crown ply (50); moving the carcass assembly (18) axially inwardly while shaping the carcass assembly (18) toroidially to form ply turnups (20a, 20b) axially inwardly of the bead cores (26). The method further comprises the steps of applying one or more belt reinforcing layers (24) to the carcass (18) and first reinforcing layer (24a) and applying a tread (12) to form a pneumatic radial ply tread tire (10).",
  "title": "Tire with composite ply structure and method of manufacture"
}