Improvements to tyres
    1.
    发明公开
    Improvements to tyres 有权
    改进轮胎

    公开(公告)号:EP0931676A3

    公开(公告)日:2001-01-24

    申请号:EP99300381.3

    申请日:1999-01-20

    摘要: A pneumatic tubeless tyre comprising a carcass ply (1) of reinforcing cords extending between two tyre bead regions (2) through sidewall regions (3) and a tread region (4) and an innerliner (6) disposed radially inwardly of the carcass ply (1), characterised in that in each tyre shoulder region (7) which is between the sidewall region (3) and the tread region (4) there is a circumferentially extending ply support strip (8) disposed radially between the carcass ply and the innerliner (6), the ply support strip (8) comprising a rubber compound containing short discontinuous fibrillated aramid fibres (31) in an amount of between 7 and 15 parts by weight per 100 parts by weight of rubber.

    摘要翻译: 一种气动无内胎轮胎,其包括在胎侧区域(3)和胎面区域(4)之间延伸的增强帘线的胎体帘布层(1)和设置在胎体帘布层的径向内侧的内衬层(6) 1),其特征在于,在胎侧区域(3)和胎面区域(4)之间的每个轮胎胎肩区域(7)中存在沿径向布置在胎体帘布层和内衬层之间的周向延伸的帘布层支撑条带(8) (6)中,所述帘布层支撑带(8)包含橡胶化合物,所述橡胶化合物包含相对于每100重量份橡胶为7-15重量份的短的不连续原纤化芳族聚酰胺纤维(31)。

    Improvements to tyres
    3.
    发明公开
    Improvements to tyres 有权
    在Reifen的Verbesserungen

    公开(公告)号:EP0931676A2

    公开(公告)日:1999-07-28

    申请号:EP99300381.3

    申请日:1999-01-20

    摘要: A pneumatic tubeless tyre comprising a carcass ply (1) of reinforcing cords extending between two tyre bead regions (2) through sidewall regions (3) and a tread region (4) and an innerliner (6) disposed radially inwardly of the carcass ply (1), characterised in that in each tyre shoulder region (7) which is between the sidewall region (3) and the tread region (4) there is a circumferentially extending ply support strip (8) disposed radially between the carcass ply and the innerliner (6), the ply support strip (8) comprising a rubber compound containing short discontinuous fibrillated aramid fibres (31) in an amount of between 7 and 15 parts by weight per 100 parts by weight of rubber.

    摘要翻译: 一种气动无内胎轮胎,其包括通过侧壁区域(3)和胎面区域(4)在两个轮胎胎圈区域(2)和在胎体帘布层的径向内侧设置的内衬层(6)之间延伸的加强帘线帘布层(1) 其特征在于,在侧壁区域(3)和胎面区域(4)之间的每个轮胎胎肩区域(7)中,存在径向设置在胎体帘布层与内衬层之间的周向延伸的帘布层支撑条(8) (6)中,所述帘布层支撑条(8)包含相对于100重量份橡胶,其含有7至15重量份的短不连续原纤化芳族聚酰胺纤维(31)的橡胶化合物。