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    TYRE FOR WHEELS OF HEAVY TRANSPORT VEHICLES
    2.
    发明申请
    TYRE FOR WHEELS OF HEAVY TRANSPORT VEHICLES 有权
    轮胎重型运输车辆轮胎

    公开(公告)号：US20130118668A1

    公开(公告)日：2013-05-16

    申请号：US13812709

    申请日：2011-08-03

    Applicant: Alessandro Ascanelli ,  Alexandre Bregantim ,  Giuseppe Cereda ,  Guido Luigi Daghini

    Inventor： Alessandro Ascanelli ,  Alexandre Bregantim ,  Giuseppe Cereda ,  Guido Luigi Daghini

    IPC: B60C9/18

    CPC classification number: B60C9/18 ,  B60C9/0007 ,  B60C9/2006 ,  B60C2009/0014 ,  B60C2009/2077 ,  B60C2009/2219 ,  B60C2200/06 ,  D07B2401/201 ,  Y10T428/24

    Abstract: A tyre includes a carcass structure including at least one carcass ply, a belt structure applied in a radially outer position with respect to the carcass structure and a tread band applied in a radially outer position with respect to the belt structure. The belt structure includes at least one reinforcing strip incorporating a plurality of reinforcing elements arranged substantially in the circumferential direction. The reinforcing elements include at least one high-elongation metal cord. The metal cord includes a plurality of intertwined strands and each strand includes a plurality of filaments. Advantageously all the filaments of each strand have a diameter not greater than 0.175 mm.

    Abstract translation: 轮胎包括：胎体结构，其包括至少一个胎体帘布层，相对于胎体结构施加在径向外侧位置的带结构和相对于带结构体在径向外侧位置施加的胎面带。 所述带束结构包括至少一个加强条，所述至少一个加强条包括大致沿圆周方向布置的多个加强元件。 增强元件包括至少一个高伸长金属帘线。 金属帘线包括多个缠绕的股线，每个股线包括多个长丝。 有利的是，每股线的所有细丝具有不大于0.175mm的直径。

    PNEUMATIC TYRE FOR HEAVY LOAD VEHICLE WHEELS
    4.
    发明申请
    PNEUMATIC TYRE FOR HEAVY LOAD VEHICLE WHEELS 有权
    用于重载车轮的气动轮胎

    公开(公告)号：US20140083590A1

    公开(公告)日：2014-03-27

    申请号：US14119058

    申请日：2012-05-23

    Applicant: Alessandro Ascanelli ,  Alexandre Bregantim ,  Giuseppe Cereda ,  Guido Luigi Daghini ,  Riccardo Pirovano

    Inventor： Alessandro Ascanelli ,  Alexandre Bregantim ,  Giuseppe Cereda ,  Guido Luigi Daghini ,  Riccardo Pirovano

    IPC: B60C9/00

    CPC classification number: B60C9/0007 ,  B60C9/0057 ,  B60C9/20 ,  B60C9/2006 ,  B60C9/22 ,  B60C2009/2077 ,  B60C2009/2083 ,  B60C2009/2219 ,  B60C2009/2257 ,  B60C2200/06

    Abstract: A pneumatic tyre for heavy load vehicle wheels, includes: a carcass structure, a belt structure applied in a radially outer position with respect to the carcass structure, and a tread band. The belt structure includes at least one reinforcing layer incorporating a plurality of reinforcing cords arranged substantially along the circumferential direction. The belt structure further comprises a first main belt layer and a second main belt layer wherein the first main belt layer includes a first plurality of metal cords inclined at a first angle and the second main belt layer includes a second plurality of metal cords inclined at a second angle. The metal cords of the first and second plurality of metal cords have a diameter not greater than 1.30 mm, and include a plurality of filaments having a diameter not greater than 0.30 mm.

    Abstract translation: 一种用于重载车轮的充气轮胎，包括：胎体结构，相对于胎体结构在径向外侧位置施加的带结构和胎面带。 带结构包括至少一个加强层，该加强层结合有沿着周向布置的多个增强帘线。 带结构还包括第一主带层和第二主带层，其中第一主带层包括以第一角度倾斜的第一多个金属帘线，并且第二主带层包括在第一主带层上倾斜的第二多个金属帘线 第二个角度 第一和第二多个金属帘线的金属帘线具有不大于1.30mm的直径，并且包括直径不大于0.30mm的多根长丝。

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