(EN) A V-belt for transmitting a high load is provided with a tension belt formed in an annular shape so as to extend in the longitudinal direction of the belt, and also with blocks mounted to the tension belt so as to be arranged side by side in the longitudinal direction of the belt. Each block has a reinforcing member for reinforcing a block body, and also has a resin-made contact section provided so as to cover at least a part of the reinforcing member and making contact with a groove surface of a V-pulley. The contact section is formed such that the thickness thereof covering the reinforcing member is increased toward the inner side of the belt.
(ZH)
本发明公开了一种高负荷传动用V型带。该高负荷传动用V型带包括：沿带长方向延伸而形成为环状的张力带、以及沿着带长方向相互排列着安装在张力带上的多个块。各个块具有对块主体进行加强的加强部件和由树脂制成的接触部，该接触部设置为覆盖加强部件的至少一部分，并与V带轮的槽面接触。接触部形成为：覆盖加强部件的覆盖厚度朝着带内侧增大。
