| 摘要 |
A chain comprises an assembly of a plurality of links (1) each formed of an elongate C-shaped member having an opening (5) which is adapted to receive another link to enable the links to be looped together to form a chain, and a sleeve (6) on each link which serves to close the opening (5), the chain being assembled by sliding a sleeve (6) onto each link (1) after the link (1) is looped onto the preceding link of the chain. |
