公开(公告)号：US4801344A

公开(公告)日：1989-01-31

申请号：US40360

申请日：1987-04-20

申请人： Daniel Laurent ,  Jean C. Mayet

发明人： Daniel Laurent ,  Jean C. Mayet

IPC分类号： B29D30/38 ,  B29D30/16 ,  B29D30/34 ,  B29D30/70 ,  B29H17/00

CPC分类号： B29D30/1635 ,  B29D30/34 ,  B29D30/70 ,  B29D2030/1678

摘要： The manufacture of a reinforcement for a tire comprises the following ste s:(a) a continuous cord is hooked to retention means disposed in two circles which are a distance apart which corresponds to the length of the path of a cord from one side of the reinforcement to the other so that the cord, disposed in this way, defines a cylinder by a plurality of passes back and forth from one retention means to another,(b) by a suitable movement of the retention means, the cord which is disposed in this way is folded back on and around a core defining the shape of the inner surface of the tire,(c) the anchoring of the cord being assured, the retention means are released.

摘要翻译： 用于轮胎的加强件的制造包括以下步骤：（a）连续的绳索被钩挂到设置在两个圆圈中的保持装置，所述保持装置的间隔距离对应于来自加强件的一侧的绳索的路径的长度 使得以这种方式设置的绳索通过多个通过来自一个保持装置的另一个通道来限定圆筒，（b）通过保持装置的合适的运动，设置在该壳体中的绳索 方式折叠在限定轮胎内表面形状的芯上和周围，（c）确保绳索的锚固，保持装置被释放。