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Method for manufacturing multiaxial laminate of web manufactured from stretch-breaking cable divided into strips and manufacturing facility thereof
Method for manufacturing multiaxial laminate of web manufactured from stretch-breaking cable divided into strips and manufacturing facility thereof
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机译:由被分成条状的拉伸断裂电缆制造的幅材的多轴层压体的制造方法及其制造设备
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摘要
A method of manufacturing a multi-axial laminate of webs produced from cables stretch broken into strips includes arranging, at an entry of a conveyor table, a first layer of pre-wound pre-cut strips along the longitudinal axis of the table, the strips being partially superimposed; arranging along the table at least two cross lappers transferring and depositing in an oblique and/or divergent position at predetermined angles a stretch broken strip; and arranging the strips in successive superimpositions on the first layer of pre-cut strips in different planes, to form a multi-axial web of stretch broken strips. The web then being treated by a fixing device. Movement of the support belt of the table taking place in steps to ensure the superimposition of the different layers of pre-broken strips deposited by the cross lappers. Implementation of the method taking place without any prior cohesion treatment of each strip.
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