| 摘要 |
FIELD: machine building.SUBSTANCE: invention relates to machine building, particularly, to wedge chain transmissions. Wedge chain transmission consists of wedge and pulleys with controlled or fixed width of groove. Replaceable interchangeable semi-ring on pulleys allow smooth replacement of friction pads at their wear and complete recovery of serviceability.EFFECT: improved repairability.1 cl, 2 dwg |
