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    Method of manufacturing tire with turned down ply construction
    1.
    发明授权
    Method of manufacturing tire with turned down ply construction 有权
    制造轮胎的方法，具有倒塌层结构

    公开(公告)号：US07670449B2

    公开(公告)日：2010-03-02

    申请号：US11284703

    申请日：2005-11-22

    Applicant: Daniel Ray Downing ,  James Alfred Benzing, II ,  Robert Allen Losey

    Inventor： Daniel Ray Downing ,  James Alfred Benzing, II ,  Robert Allen Losey

    IPC: B29D30/32

    CPC classification number: B29D30/32

    Abstract: A method of producing a tire having an outside-in ply construction is provided. The method includes the steps of: providing a tire building drum; laying an inner liner on said drum, applying a first layer of ply on the right hand side of the drum so that a first end of the first ply layer is located over a first bead area while the second end of the first ply layer extends laterally outwards therefrom, applying a first bead over the first bead area and ply end; applying a second layer of ply on the left hand side of the drum so that one end of the second ply layer is located over a second bead area, while the second end extends laterally outwards therefrom; applying a second bead over the second toeguard and end of second ply layer; folding the second end of the first layer of ply over the first bead until the second end of the first layer of ply contacts the second bead; folding the second layer of ply over the second bead and apex so that the outer end of the second layer of ply is located over the first bead; and shaping the carcass into a toroid. A second method of building a tire carcass comprising the steps outlined above, with an additional third layer of ply being added that has lateral ends extending from said first bead to said second bead. The tire carcass may additionally comprise one or more pairs of sidewall inserts.

    Abstract translation: 提供了一种具有外层结构的轮胎的制造方法。 该方法包括以下步骤：提供轮胎成型鼓; 在所述滚筒上铺设内衬，在所述滚筒的右手侧施加第一层层，使得所述第一层层的第一端位于第一珠粒区域上方，而所述第一层层的第二端侧向延伸 向外，在第一珠区域和帘布层末端上施加第一珠粒; 在所述滚筒的左手侧上施加第二层层，使得所述第二层层的一端位于第二凸缘区域的上方，而所述第二端部从其横向向外延伸; 在所述第二束缚层和所述第二层层的末端上施加第二珠粒; 将第一层的第二层的第二端折叠在第一珠上，直到第一层的第二层接触第二珠; 将第二层的第二层折叠在第二珠和顶点上，使得第二层层的外端位于第一珠上; 并将胎体成型为环形。 一种构建轮胎胎体的第二种方法，其包括上述步骤，并且添加另外的第三层帘布层，其具有从所述第一胎圈延伸到所述第二胎圈的侧端部。 轮胎胎体可以另外包括一对或多对侧壁插入件。

    Tire
    5.
    发明授权
    Tire 有权
    胎

    公开(公告)号：US08141606B2

    公开(公告)日：2012-03-27

    申请号：US12616952

    申请日：2009-11-12

    Applicant: James Alfred Benzing, II ,  James Christopher Kish ,  Vivake Manohar Asnani

    Inventor： James Alfred Benzing, II ,  James Christopher Kish ,  Vivake Manohar Asnani

    IPC: B60B9/06

    CPC classification number: B60B9/06 ,  B60C7/06 ,  B60C7/16

    Abstract: A tire includes a plurality of helical springs. Each helical spring includes a first end portion, a second end portion, and an arching middle portion. Each helical spring is interlaced with at least one other helical spring thereby forming a laced toroidal structure extending about an entire circumference of the tire.

    Abstract translation: 轮胎包括多个螺旋弹簧。 每个螺旋弹簧包括第一端部分，第二端部部分和拱形中间部分。 每个螺旋弹簧与至少一个其它螺旋弹簧交错，从而形成围绕轮胎的整个圆周延伸的带状环形结构。

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