Patent ID: 8636866
Filing Date: 2014-01-28
Classification: B29C,B32B,D04H,Y10T

Abstract:
1. A method of manufacturing a multi-axial laminate of webs produced from stretch broken cables in the form of strips, comprising: arranging, on a support belt of a conveyor table, at a feed thereto, by a transfer device, a first layer of pre-wound and pre-cut stretch broken strips along a longitudinal axis of the table, said strips being partially superimposed, arranging along the conveyor table at least two means of transferring the strips in an oblique and/or divergent position at predetermined angles each receiving a pre-broken strip and arranging them in successive superimpositions on the first layer of pre-cut strips in different planes, in order to form a multi-axial web of stretch broken strips, the web then being processed by a fixing device, movement of the support belt of the conveyor table taking place in steps in order to ensure superimposition of various layers of pre-broken strips by the transfer means, implementing of the method taking place without any operation of prior cohesion treatment of each of said strips, and wherein the transfer device and the at least two means of transferring each receive a pre-cut strip arranged directly without any other intermediate operation, the pre-cut strip comprising a carbon strip and a paper support strip, the transfer device and the at least two means of transferring being arranged to receive means of rewinding the paper strip after separation from the carbon strip.