| 摘要 |
<p>A chain for carrying hose or cable, typically in an underground mine. The chain includes interconnected links. Each link includes a top wall (11) a bottom wall (12) and a pair of laterally opposed side walls (13 and 14). Each side wall (13, 14) has a pair of pivot connectors for articulated interconnection of the link with an adjoining link of the chain. The top and/or bottom walls (11, 12) can be detached from the side walls (13, 14) in a direction away from each other to provide access to a cable/hose receiving passage bound by all four walls (11, 12, 13 and 14).</p> |
