| 摘要 |
The anchorage comprises a ball (5) of a diameter (dk) larger than diameter (dmin) of the opening in the plate (7), in which it is inserted from the inside (7b). The rope (1) is secured to the ball by a fixing device accessible from the outside (7a) of the plate. The edge (8) of the opening can be shaped to fit against the ball. The rope end can have an external thread, by which it screws into a tapped blind hole in the ball. Alternatively, there can be a tapped bore right through the ball, and the thread can be right- or left-handed. Locknuts (4) can be accommodated on the external thread. |
