| 摘要 |
The invention relates to car pneumatic tyres of radial construction comprising a belt assembly (2), which has a first and a second belt ply (9, 10), wherein the first and the second belt plies (9, 10) are made of steel monofilaments (12) embedded in rubber material, substantially parallel and spaced apart from one another, and wherein the monofilaments (12) of the first belt ply (9) cross the monofilaments (12) of the second belt ply (10), wherein the belt assembly (2) has a third belt ply (11) functioning as a blocking ply, and the reinforcements (14) thereof enclose an angle between 50° and 90° to the circumferential direction (UR) of the vehicle pneumatic tyre. |
