Method and device for measuring the ply angle prior to cutting
    1.
    发明授权
    Method and device for measuring the ply angle prior to cutting 有权
    切割前测量帘布层角度的方法和装置

    公开(公告)号:US09539737B2

    公开(公告)日:2017-01-10

    申请号:US13519124

    申请日:2010-12-07

    IPC分类号: B26D7/26 B29D30/46 B26D1/14

    摘要: Cutting device for cutting a reinforcing ply (N) formed of a set of portions of thread, of given length, coated in a rubber compound, laid parallel to one another and making a given theoretical angle (a) with the longitudinal direction of the ply, characterized in that it includes a first element able, without proceeding to cut the said ply (N), to estimate the actual angle of the threads with the longitudinal direction (XX′) of the device and a second element able to cut the ply (N) at the actual angle (a+da) estimated by the first element.

    摘要翻译: 切割装置,用于切割由一组具有给定长度的螺纹部分形成的加强层(N),所述加强层被涂覆在橡胶混合物中,彼此平行放置并且与层的纵向方向形成给定的理论角(a) 其特征在于,其包括能够在不继续切割所述帘布层(N)的情况下估计所述纱线与所述装置的纵向方向(XX')的实际角度的第一元件,以及能够切割所述帘布层 (N)以由第一元素估计的实际角度(a + da)。

    Device for Adjusting a Layer Front
    2.
    发明申请
    Device for Adjusting a Layer Front 审中-公开
    用于调整图层前端的设备

    公开(公告)号:US20130199697A1

    公开(公告)日:2013-08-08

    申请号:US13699478

    申请日:2011-05-18

    IPC分类号: B29D30/30

    CPC分类号: B29D30/30 B29D30/3007

    摘要: An improved tire manufacturing technique of laying a reinforcing ply on a receiving surface of generally cylindrical shape, said ply comprising a front edge and a rear edge which are intended to be butted against each other, after a complete rotation of the receiving surface, between a maximum tolerance and a minimum tolerance measured relative to a reference source.

    摘要翻译: 一种改进的轮胎制造技术,其在大致圆柱形的接收表面上铺设加强层,所述帘布层包括前边缘和后边缘,所述前边缘和后边缘在接收表面完全旋转之后彼此对接, 最大公差和相对于参考源测量的最小公差。

    METHOD AND DEVICE FOR MEASURING THE PLY ANGLE PRIOR CUTTING
    3.
    发明申请
    METHOD AND DEVICE FOR MEASURING THE PLY ANGLE PRIOR CUTTING 有权
    用于测量前角切割的方法和装置

    公开(公告)号:US20130199349A1

    公开(公告)日:2013-08-08

    申请号:US13519124

    申请日:2010-12-07

    IPC分类号: B26D7/26 B26D1/14

    摘要: Cutting device (2) for cutting a reinforcing ply (N) formed of a set of portions of thread, of given length, coated in a rubber compound, laid parallel to one another and making a given theoretical angle (a) with the longitudinal direction of the ply, characterized in that it comprises a first means (23) able, without proceeding to cut the said ply (N), to estimate the actual angle of the threads with the longitudinal direction (XX′) of the device and a second means (25) able to cut the ply (N) at the actual angle (a+da) estimated by the first means (23).

    摘要翻译: 一种切割装置(2),用于切割由具有一定长度的螺纹部分形成的加强层(N),所述加强层(N)涂覆在橡胶混合物中,彼此平行放置,并使其具有与纵向方向 其特征在于,其包括第一装置(23),该第一装置(23)能够在不继续切割所述帘布层(N)的情况下估计所述纱线与所述装置的纵向方向(XX')的实际角度,以及第二装置 能够以由第一装置(23)估计的实际角度(a + da)切割帘布层(N)的装置(25)。