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11 条记录 (耗时 0.046 秒)

    Tire manufacturing using a roll forming apparatus
    8.
    发明授权
    Tire manufacturing using a roll forming apparatus 失效
    使用辊式成型设备进行轮胎制造

    公开(公告)号：US06645334B1

    公开(公告)日：2003-11-11

    申请号：US09869234

    申请日：2001-06-25

    申请人： Michael Wallace Smith ,  Michael Raymond Dzurko ,  Patrick David Marks ,  William James Head

    发明人： Michael Wallace Smith ,  Michael Raymond Dzurko ,  Patrick David Marks ,  William James Head

    IPC分类号： B29D3070

    CPC分类号： B29D30/3007 ,  B29C43/305 ,  B29D30/70 ,  Y10T156/1007 ,  Y10T156/1028

    摘要： A method for applying a plurality of reinforcement belts upon a toroidal tire carcass (50). First and second reinforcement belts (56, 60) are first wrapped around the tire carcass. Then a first belt assembly (68) of a third reinforced belt (69) with elastomeric wedges (72a, 72b) embedded into side edges (70a, 70b) of the third belt is wrapped around the second belt (60) so that the side edges (62a, 62b) of the second belt are spaced from the side edges (70a, 70b) of the third belt. An outer belt (74) and a tread (80) are applied about the third belt, and the tire carcass is ready to be cured in a tire mold.

    摘要翻译： 一种将多个加强带施加到环形轮胎胎体（50）上的方法。 第一和第二加强带（56,60）首先缠绕在轮胎胎体上。 然后，具有嵌入第三带的侧边缘（70a，70b）中的弹性楔（72a，72b）的第三加强带（69）的第一带组件（68）缠绕在第二带（60）周围，使得侧 第二带的边缘（62a，62b）与第三带的侧边缘（70a，70b）间隔开。 围绕第三带施加外带（74）和胎面（80），轮胎胎体准备在轮胎模具中固化。

    Ball screw tire tread guide
    9.
    发明授权
    Ball screw tire tread guide 失效
    滚珠丝杠轮胎胎面导轨

    公开(公告)号：US06355136B1

    公开(公告)日：2002-03-12

    申请号：US09463546

    申请日：2000-01-21

    申请人： William Dudley Currie ,  James Michael Hart ,  Patrick David Marks

    发明人： William Dudley Currie ,  James Michael Hart ,  Patrick David Marks

    IPC分类号： B29D3030

    CPC分类号： B29D30/3007 ,  B29D2030/4406 ,  B29D2030/4418 ,  B29L2030/002

    摘要： Tread guides (24, 26, 28) supported on a frame (16) over a conveyor (10) have rollers (28) for engaging edges of the tread (14) an the conveyor and a constant centering force is provided by ball nuts (50, 52) in engagement with a ball screw (44) connected to a pneumatic torque applying actuator (56). Conicity adjustment (62, 66) is provided by lateral adjustment of the ball screw (44), ball nuts (50, 52) and tread guide assembly as a unit relative to the conveyor (10).

    摘要翻译： 支撑在输送机（10）上的框架（16）上的踏板引导件（24,26,28）具有用于与输送机接合胎面（14）的边缘的辊（28），并且通过滚珠螺母（ 50，52）与连接到气动扭矩施加致动器（56）的滚珠丝杠（44）接合。 锥形调节（62,66）通过滚珠丝杠（44），滚珠螺母（50,52）和踏板导向组件作为相对于输送机（10）的单元的横向调节来提供。

    METHOD AND APPARATUS FOR BUILDING A TIRE HAVING A PUNCTURE SEALANT
    10.
    发明申请
    METHOD AND APPARATUS FOR BUILDING A TIRE HAVING A PUNCTURE SEALANT 审中-公开
    用于建立具有冲孔密封剂的轮胎的方法和装置

    公开(公告)号：US20100154959A1

    公开(公告)日：2010-06-24

    申请号：US12623627

    申请日：2009-11-23

    申请人： Ramendra Nath Majumdar ,  Aaron Scott Puhala ,  Patrick David Marks

    发明人： Ramendra Nath Majumdar ,  Aaron Scott Puhala ,  Patrick David Marks

    IPC分类号： B60C19/12

    CPC分类号： B29C73/22 ,  B29C73/163 ,  B29D30/0685 ,  B29D2030/0687 ,  B29D2030/069 ,  B29L2030/00 ,  B60C5/142 ,  B60C9/12 ,  Y10T152/10684

    摘要： A tire with a built in sealant comprising: sidewalls, a supporting tire carcass comprised of one or more layers of ply, a pair of beads, and an outer circumferential tread, wherein the sidewalls extend radially inward from the axial outer edges of the tread portion to join the respective beads, and a layer of sealant disposed between the inner liner and a cover layer, the carcass of the tire has a radially innermost layer, wherein the sealant is located over said gas permeable liner, and has a first outer edge and a second outer edge, wherein on each side of said sealant adjoining with the first outer edge and the second outer edge is two or more layers of butyl rubber inner liner.

    摘要翻译： 一种具有内置密封剂的轮胎，包括：侧壁，由一层或多层帘布层组成的支撑轮胎胎体，一对胎圈和外圆周胎面，其中侧壁从胎面部分的轴向外边缘径向向内延伸 为了连接相应的珠，以及设置在内衬和覆盖层之间的密封剂层，轮胎的胎体具有径向最内层，其中密封剂位于所述气体可渗透衬垫之上，并且具有第一外边缘和 第二外边缘，其中在与第一外边缘相邻的所述密封件的每一侧上，第二外边缘是两层或更多层丁基橡胶内衬。