| 摘要 |
The chain has a net (008) with groups of chains (009-013) formed by vertical and horizontal links (002, 003) by interpenetrating the links with respect to each other. The groups of chains are connected to each other at assembling points by connecting elements (014). The horizontal links include branches, which have cross-sectional surface lesser than branches of the vertical links in an assembled state of the chain. The horizontal links include a round cross section and the vertical links include a rectangular cross section, in the assembled state. |
