BELT AND METHOD OF MARKING
    2.
    发明公开
    BELT AND METHOD OF MARKING 有权
    皮带和标记

    公开(公告)号:EP1552185A1

    公开(公告)日:2005-07-13

    申请号:EP03763387.2

    申请日:2003-07-03

    摘要: A belt and method of marking a belt. A layer (30) of polyethylene material is joined or cured to a belt (100). The layer is optically distinguishable from a belt body (10). The layer is etched to expose a portion of the belt body in order to contrast the layer with the belt body. A second layer (40) of polyethylene material may be applied adjacent to the first layer. The second layer is optically distinguishable from the first layer. The first or second layer is etched using cutting, grinding or laser light in order to expose portions of the adjacent layer, or of the belt body, thus providing a method of permanently marking the belt.

    BELT
    3.
    发明公开
    BELT 审中-公开

    公开(公告)号:EP1546575A1

    公开(公告)日:2005-06-29

    申请号:EP03771613.1

    申请日:2003-07-14

    IPC分类号: F16G5/20 F16G1/28

    CPC分类号: F16G5/20 F16G1/28

    摘要: A belt having an elastomeric body and tensile cords. The belt (10) comprises a rib or ribs (15) extending in an endless direction. A polyethylene layer (17, 18, 19) is attached to each rib tip to change a coefficient of friction.

    摘要翻译: 带有弹性体和拉力绳的皮带。 带(10)包括沿环形方向延伸的一个或多个肋(15)。 聚乙烯层(17,18,19)连接到每个肋尖以改变摩擦系数。

    BELT AND METHOD OF MARKING
    5.
    发明授权
    BELT AND METHOD OF MARKING 有权
    皮带和标记

    公开(公告)号:EP1552185B1

    公开(公告)日:2012-04-25

    申请号:EP03763387.2

    申请日:2003-07-03

    摘要: A belt and method of marking a belt. A layer (30) of polyethylene material is joined or cured to a belt (100). The layer is optically distinguishable from a belt body (10). The layer is etched to expose a portion of the belt body in order to contrast the layer with the belt body. A second layer (40) of polyethylene material may be applied adjacent to the first layer. The second layer is optically distinguishable from the first layer. The first or second layer is etched using cutting, grinding or laser light in order to expose portions of the adjacent layer, or of the belt body, thus providing a method of permanently marking the belt.