Assertion: radial tire's cord | /r/HasProperty | inclined on circle
Facets:
value: specifically
type: DEGREE
Source sentences:
text: Specifically, the cords of the reinforcing layer extending along the outside of the carcass ply are inclined on a circle formed by the upper end of the turn-up region of the carcass ply at an angle of 50° to 70° with respect to the radial plane of the tire and have an air gap ratio δ of 38% to 60% measured at a region where the cords of the reinforcing layer cross with a line tangent to a curved surface of a rim flange and extending in parallel with the rotary axis of the tire and given by the following formula ##EQU2## where b is a distance between the two midlines of two adjacent cords, measured perpendicular to the cords and c is a cord diameter.
text: In addition, the cords of the reinforcing layer 6 are arranged on the premise that these cords are inclined on a circle formed by the upper end 2a of the turn-up portion 2b of the carcass 2 at an angle of 50° to 70°, preferably 58 to 62% with respect to the radial direction of the tire.