| 1. | Anti - skidding of friction - based multirope hoist
浅谈多绳摩擦提升中的防滑 |
| 2. | Application of dual - purpose friction hoist in mine building
两用摩擦提升机在矿井建设中的应用 |
| 3. | Method of replacing rope of floor type multi - rope friction hoist
落地式多绳摩擦提升机换绳方法 |
| 4. | Discussion on the safe operation of the friction winding in the mine
矿井摩擦提升安全运行的探讨 |
| 5. | Method of replacing the tail rope of the multi - rope friction hoist
多绳摩擦提升机尾绳的更换方法 |
| 6. | Regulations on test for registration of import medical devices
多绳摩擦提升机防滑安全性能的分析和测试 |
| 7. | Method of malfunction analysis of friction hoist with many steel ropes
多绳摩擦提升机故障分析方法探讨 |
| 8. | Discussion on friction factor increase of multi - rope friction hoist
对提高多绳摩擦提升机摩擦系数的探讨 |
| 9. | Experimental analysis of four - ropes friction hoist without rope grooves cutting
四绳无车槽摩擦提升实验分析 |
| 10. | Comments on anti sliding calculation of multi rope frictional hoist
浅谈多绳摩擦提升机配置恒力矩液压站紧急制动提升系统防滑验算 |
