| 摘要 |
A chain has a plurality of inner links 10 that articulate on first pins 15. Adjacent links are interconnected by second pins 20 disposed transverse to the first pins 15. The first pins 15 are each connected to the second pins 20 via a rotational connection. The links 10 are able to articulate about a first axis Z defined by the first pins 15 and a second perpendicular axis Y defined by the second pins 20. |
