Reinforcing jacket, especially for sausages products, embodies a machine-produced tubular grid-like net interlacing with little lattice members

摘要

Net interlacing (3) is worked into a curve in a longitudinal direction. Threads (4a-4c) run lengthwise and fit in a curved circular shape around a fictitious center point (11) so that threads (4a) running on the inner side are shorter than threads running in a curved circular shape on outer strips.