| 摘要 |
The cable is made by cascaded SZ pattern stranding of elements (individual conductors, or bundles) in a first stranding level by means of multiple units each having a stationary aperture disk, a reversably revolving aperture disk, a tube between them, and a stranding head downstream from the revolving disk, with a wrapping station between them, resulting in plural, stranded bundles serving as stranding elements in a further unit for second-level stranding and being basically similarly constructed as each of the first-mentioned units. |
