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    Method of preparing a tire for mounting
    2.
    发明授权
    Method of preparing a tire for mounting 有权

    公开(公告)号：US09796225B2

    公开(公告)日：2017-10-24

    申请号：US14169176

    申请日：2014-01-31

    Applicant: Bridgestone Americas Tire Operations, LLC

    Inventor： Neel K. Mani ,  John L. Turner

    IPC: B60C25/14 ,  B60C25/132

    CPC classification number: B60C25/142 ,  B60C25/132

    Abstract: A method of preparing a tire for mounting includes providing a tire having a central axis and at least two bead portions, including a first bead portion and a second bead portion. The method also includes providing a plurality of members and moving the plurality of members outward until each of the plurality of members engages the first bead portion of the tire and causes the first bead portion to deflect outwards at a plurality of locations. The method further includes rotating at least one of the tire and the plurality of members about the central axis of the tire while the plurality of members engages the first bead portion of the tire.

    Method Of Preparing A Tire For Mounting
    3.
    发明申请
    Method Of Preparing A Tire For Mounting 有权
    准备安装轮胎的方法

    公开(公告)号：US20140209251A1

    公开(公告)日：2014-07-31

    申请号：US14169176

    申请日：2014-01-31

    Applicant: Bridgestone Americas Tire Operations, LLC

    Inventor： Neel K. Mani ,  John L. Turner

    IPC: B60C25/14

    CPC classification number: B60C25/142 ,  B60C25/132

    Abstract: A method of preparing a tire for mounting includes providing a tire having a central axis and at least two bead portions, including a first bead portion and a second bead portion. The method also includes providing a plurality of members and moving the plurality of members outward until each of the plurality of members engages the first bead portion of the tire and causes the first bead portion to deflect outwards at a plurality of locations. The method further includes rotating at least one of the tire and the plurality of members about the central axis of the tire while the plurality of members engages the first bead portion of the tire.

    Abstract translation: 一种制备用于安装的轮胎的方法包括提供具有中心轴线的轮胎和包括第一胎圈部分和第二胎圈部分的至少两个胎圈部分。 该方法还包括提供多个构件并向外移动多个构件，直到多个构件中的每个构件接合轮胎的第一胎圈部分并且使得第一胎圈部分在多个位置向外偏转。 该方法还包括使轮胎和多个构件中的至少一个围绕轮胎的中心轴线旋转，同时多个构件接合轮胎的第一胎圈部分。

    Expanding and contracting bicycle rim
    4.
    发明授权
    Expanding and contracting bicycle rim 失效
    扩大和收缩自行车轮辋

    公开(公告)号：US5348379A

    公开(公告)日：1994-09-20

    申请号：US101015

    申请日：1993-08-03

    Applicant: John E. Renko

    Inventor： John E. Renko

    IPC: B60B21/00 ,  B60B25/02 ,  B60C25/00 ,  B60C25/14

    CPC classification number: B60C25/142 ,  B60B21/00 ,  B60B25/02 ,  B60C25/00

    Abstract: An improved wheel for a bicycle or similar vehicle has a segment in the rim of the wheel which is selectively removable from the usual circular path of the rim, creating a gap in the rim. The rim is then contracted to form a smaller circle. With the smaller diameter, a tire, with or without a tube, can be placed on, or removed from, the rim without the necessity to stretch or otherwise deform the tire or tube. The spokes are held with respect to the rim during contraction of the rim, so the spokes bow during contraction. A band extends around the rim to hold the spoke ends, and one end of the band spans the gap to maintain alignment of the rim so the rim is always circular.

    Abstract translation: 用于自行车或类似车辆的改进的车轮具有轮的轮缘中的段，其可选择性地从轮缘的通常圆形路径移除，从而在轮缘中产生间隙。 然后将边缘收缩以形成较小的圆。 在较小直径的情况下，具有或不具有管的轮胎可以被放置在边缘上或从边缘移除，而不需要拉伸或以其他方式使轮胎或管变形。 轮辋在轮辋收缩期间相对于轮辋保持，因此轮辋在收缩期间鞠躬。 带子围绕边缘延伸以保持轮辐端，并且带的一端跨过间隙以保持轮缘的对准，使得轮缘总是圆形。

    Tire spreading and inspecting machine
    6.
    发明授权
    Tire spreading and inspecting machine 失效
    轮胎铺展检查机

    公开(公告)号：US4160537A

    公开(公告)日：1979-07-10

    申请号：US871529

    申请日：1978-01-23

    Applicant: Larry A. Severson

    Inventor： Larry A. Severson

    IPC: B60C25/14

    CPC classification number: B60C25/142 ,  B60C25/002 ,  B60C25/0521

    Abstract: The tire spreading and inspecting machine of the present invention includes a frame for supporting a tire in an inspection position. Drive rollers are provided on the frame for rotating the tire about its axis and specially designed spread arms are arranged for engaging the beads of the tire and spreading them apart to permit inspection of the tire carcass. An offset in the spreading arms prevents the rollers from jumping out of the tire as the tire is rotated. Sidewall support rollers are also provided on the frame for contacting the sidewalls of the rotating tire to prevent the tire from collapsing before sufficient spread is achieved. This feature is particularly important when the machine is used for inspecting radial tires whose characteristics make inspection on conventional equipment impractical. Finally, a tire lift attached to the frame includes a lock and roller for applying pressure to the tire to prevent it from coming off the rollers during rotation.

    Abstract translation: 本发明的轮胎分散检查机包括用于将轮胎支撑在检查位置的框架。 驱动辊设置在框架上，用于使轮胎围绕其轴线旋转，并且特别设计的扩展臂布置成用于接合轮胎的胎圈并将其分开以允许轮胎胎体的检查。 当轮胎旋转时，扩展臂中的偏移防止辊子从轮胎中跳出。 侧壁支撑辊也设置在框架上，用于接触轮胎的侧壁，以防止轮胎在充分扩散之前塌陷。 当该机器用于检查其特性使常规设备检查不切实际的子午线轮胎时，该特征尤为重要。 最后，附接到框架的轮胎升降机包括用于向轮胎施加压力以防止其在旋转期间从辊子脱落的锁和辊。

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