【摘要】 本文分析了多绳摩擦提升机绳槽半径差和钢绳有效长度差对绳衬磨损规律的影响.指出了多绳摩擦升机长期正常工作应保证的车槽和调绳精度.更多还原

【Abstract】 The effect of differences among hoist radii and rope lenth to the wear of rope liners of multi-rope fritcion hoist is discussed in this paper. the allowance of the difference under normal conditions of hoist is given.更多还原