| 摘要 |
FIELD: textile, paper. ^ SUBSTANCE: invention refers to forming cloth used in paper making industry. Forming cloth consists of a layer contacting a sheet and made out of woven material and of a base layer. The base layer is formed with a layer of spiral coils of wound band of material. Width of material band is less, than width of forming cloth. Lengthwise axis of spiral coils forms angle with machine-oriented direction of cloth. The layer contacting the sheet and the base layer are interconnected into a laminar structure forming cloth. ^ EFFECT: improved resistance of fabricated cloth to de-lamination and raised draining capacity at simultaneous simplification of process. ^ 35 cl, 5 dwg |
