Flat complex fabric for forming e.g. radial cloth of parachute web, has third layer consisting of film or cloth and arranged between first and second layer, where layers are joined together

摘要

The fabric has a first layer (5) consisting of continuous warps and wefts interwoven with each other, where the continuous warps are oriented along longitudinal direction of the fabric. A second layer (6) comprises a transversal reinforcing yarn (62) and a longitudinal reinforcing yarn (61) extending along a line that is homothetic to longitudinal edges near the reinforcing yarn. A third layer (7) consists of a film or a cloth, and arranged between the first layer and the second layer. The first, second and the third layers are joined together. The fabric is in shape of triangle, spindle pyramid or quadrilateral. The transversal reinforcing yarn and a longitudinal reinforcing yarn are made of Vectran(RTM: Liquid Crystal Polymer Fiber).