发明名称 PNEUMATICO PER MOTOCICLI
摘要 This invention relates to a tyre particularly suitable for motor-cycles having a textile carcass(1), preferably of radial type, and a belt structure (5) on the carcass top, comprising a strip (51) of reinforcing cords in radially inner position, said cords being inclined with respect to the circumferential direction of the tyre according to an angle ranging between 22 DEG and 35 DEG and, in a radially outer position, a second strip (52) of reinforcing cords, made of material with a modulus lower than that of the cords of the underlying strip, crossed with the cords of the underlying strip and inclined according to an angle ranging between 18 DEG and 30 DEG , with a difference of inclination between the cords of the two strips, ranging between 3 DEG and 15 DEG .
申请公布号 IT1217183(B) 申请公布日期 1990.03.14
申请号 IT19880020291 申请日期 1988.04.22
申请人 PIRELLI COORDINAMENTO PNEUMATICI S.P.A. 发明人 GIANCOLA GUIDO
分类号 B60C3/04;B60C9/08;B60C9/18;B60C9/20;(IPC1-7):B29H/ 主分类号 B60C3/04
代理机构 代理人
主权项
地址