Cylindrical hollow wire drawing cloth and its weaving method, double-sided double-shuttle bias loom

Abstract

The invention relates to cylindrical hollow yarn-drawing cloth and a weaving method thereof and a dual-face dual-shuttle slant-warp loom. According to the cylindrical hollow yarn-drawing cloth and theweaving method thereof and the dual-face dual-shuttle slant-warp loom, the characteristic that warp yarn of a three-way loom is rotatable and the characteristic that weft yarn of a shuttle loom of adual-face dual-shuttle box is continuous and convertible are adopted, a conventional cylinder base-cloth weaving technology is adopted, yarn-drawing weft yarn passing through the circle center of thecylinder base cloth cross section serves as a basis, and cylinder base cloth is rotationally woven at certain angle through the three-way loom on this basis until 360-degree weaving of a whole round face layer is completed; cylinder base cloth and the round face layers of the cylindrical hollow yarn-drawing cloth can be wholly woven through circulation of the method. After the outer surface is glued, the cylindrical hollow yarn-drawing cloth can be inflated, can also be filled with liquid, and is compressible during idling, light, convenient, easy to carry, rich in elasticity and durable in use.

Description

technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to a cylindrical hollow drawing cloth, a weaving method thereof, and a double-sided double-shuttle diagonal warp loom. Background technique [0002] With the progress of society and the development of industry, the demand for hollow brushed fabrics in various fields is also increasing, such as mats for high jumps in sports, tourist surfboards, wind turbine wings, car and aircraft guardrails, floating platforms on the sea, etc. , but most of them are flat; and the potential application requirements of cylindrical hollow brushed cloth are larger and wider, such as anti-collision walls. After inflation, the cylindrical shape is more effective in preventing impacts in all directions than the flat shape. For example, liquid transportation used to be filled in metal barrels, which are heavy and easily damaged by impact; such as earthquake relief, airdropped drinking water in ...

AI Technical Summary

Problems solved by technology

[0003] However, with the existing technology and existing equipment alone, it is still difficult to weave cylindrical hollow wire drawing cloth, and there are still many problems in warp knitting, weft knitting or woven weaving.

[0004] For example, the cylindrical base fabric displayed on the development of the cylindrical three-dimensional woven fabric introduced in the fifth issue of "Cotton Textile Technology" in 2013 is woven by a conventional shuttle loom, and its drawn weft yarn has only two There is only one drawn weft yarn, so the pulling force of the drawn weft yarn is very limited, which cannot meet the needs of the society for hollow drawn fabrics

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