| 发明名称 |
LIFTING DEVICES |
| 摘要 |
A lifting device for a cast steel structure (1) includes a releasable or integrally formed pin (2) to which a shackle (4) or spreader bar assembly can be secured thereby regarding the need for conventional bollards or inset sheaves. |
| 申请公布号 |
WO9323325(A1) |
申请公布日期 |
1993.11.25 |
| 申请号 |
WO1993GB01000 |
申请日期 |
1993.05.17 |
| 申请人 |
RIVER DON CASTINGS LIMITED |
发明人 |
WOOD, ANTHONY |
| 分类号 |
E02B17/04;B66C1/66;(IPC1-7):B66C1/66 |
主分类号 |
E02B17/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
