| 摘要 |
A belt (1) which is substantially longitudinally deformable elastically for use in an apparatus for treating a continuous textile substrate is described. The belt (1) comprises: a textile support structure (111) and at least one additional layer (112a,112b,122a,122b) fixed to the textile structure (111). The textile structure (111) is formed by an interlacement of a plurality of substantially longitudinal adjacent yarns (01,02,...On) and a plurality of substantially transverse adjacent yarns (T1,T2,...Tn). The substantially longitudinal yarns (01,02,...On) comprise substantially extensible and elastic fibre. The substantially transverse yarns (T1,T2;...Tn) comprise substantially non-extensible fibre. The additional layer (112a,112b,122a,122b) may be a substantially resilient and extensible mass (for example of natural or synthetic rubber) or a fibrous layer.
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