| 发明名称 | Dragline rope ferrule | ||
| 摘要 | A method is disclosed for attaching a ferrule to a dragline rope. The method comprises locating the dragline rope in a die of a die-press, locating over the dragline rope a ferrule that is lined internally with a deformable material, and forcing the ferrule longitudinally through the die. The ferrule is caused to be internally expanded and be extruded back over the dragline rope, causing the lining to deform directly against the dragline rope and fastening the ferrule to the dragline rope. | ||
| 申请公布号 | US9169898(B2) | 申请公布日期 | 2015.10.27 |
| 申请号 | US201113581081 | 申请日期 | 2011.02.25 |
| 申请人 | Bekaert Wire Ropes Pty Ltd | 发明人 | Morgan Andrew;Green Norman |
| 分类号 | F16G11/02;B21D39/04;D07B9/00;E02F3/54 | 主分类号 | F16G11/02 |
| 代理机构 | Myers Bigel Sibley & Sajovec | 代理人 | Myers Bigel Sibley & Sajovec |
| 主权项 | 1. A method for attaching a ferrule to a dragline rope comprising: locating the dragline rope in a die of a die-press; locating over the dragline rope a ferrule that is lined internally with a deformable material; forcing the ferrule longitudinally through the die whereby the ferrule is caused to be internally expanded and be extruded back over the dragline rope, causing the lining to deform directly against the dragline rope and fastening the ferrule to the dragline rope. | ||
| 地址 | Sydney AU | ||