| 摘要 |
FIELD: machine building. ^ SUBSTANCE: belt drive consists of driving and driven pulleys, of wedge belt enveloping said pulleys, of directing tension roller and of stabiliser. The directing tension roller is made with angle coinciding with upper angle of external and side surfaces of the wedge belt. The stabiliser has a L-shape with vertical flange portion directed to a slack strand of the belt of the driven pulley. ^ EFFECT: compact design of belt drive with raised bearing capacity. ^ 3 dwg |
