公开(公告)号：US5141101A

公开(公告)日：1992-08-25

申请号：US639898

申请日：1991-01-11

申请人： Douglas J. B. Vance ,  William Johnson

发明人： Douglas J. B. Vance ,  William Johnson

IPC分类号： B65G15/34

CPC分类号： B65G15/34 ,  B65G2201/06

摘要： A conveyor belt that is comprised of a body of elastomeric material with a reinforcing means disposed within the body to provide the belt with suitable transverse stiffness while maintaining longitudinal flexibility. The body comprises a core and top and bottom cover layers on opposed sides of the core. The reinforcement comprises a plurality of stiff elongated reinforcing elements incorporated in the body which extend transversely across the belt and which terminate inwardly of the longitudinal ends thereof. The reinforcing elements are spaced apart along the belt and include an arrangement for resisting transverse shrinkage of the elastomeric body.

摘要翻译： 一种由弹性材料体构成的传送带，其具有设置在主体内的加强装置，以在保持纵向柔性的同时为带提供合适的横向刚度。 主体包括在芯的相对侧上的芯和顶盖和底盖。 加强件包括结合在主体中的多个刚性细长的加强元件，其横向延伸穿过该带并且其纵向端部的内部终止。 增强元件沿着带间隔开并且包括用于抵抗弹性体的横向收缩的装置。

公开(公告)号：USD322868S

公开(公告)日：1991-12-31

申请号：US351569

申请日：1989-05-15

申请人： William Johnson

设计人： William Johnson