公开(公告)号：US3947535A

公开(公告)日：1976-03-30

申请号：US460577

申请日：1974-04-12

申请人： Greville Euan Gordon Bagg ,  Henry Edwards ,  Michael Ernest Newcombe Evans ,  John Arnold Lewis ,  Hans Ziebland

发明人： Greville Euan Gordon Bagg ,  Henry Edwards ,  Michael Ernest Newcombe Evans ,  John Arnold Lewis ,  Hans Ziebland

IPC分类号： B29C70/14 ,  D21F13/00 ,  D21G9/00 ,  B29D3/02 ,  D21H5/18

CPC分类号： D21G9/00 ,  B29C70/14 ,  D21F13/00

摘要： Aligned fibre mats are produced by passing a continuously accelerating or decelerating stream of fibre dispersion over a permeable surface and simultaneously withdrawing a limited proportion of the dispersion liquid through the permeable surface to deposit aligned fibres thereon. Mats having a wide variety of shapes and alignment patterns may readily be produced and may subsequently be impregnated with resins, metals etc. to form fibre-reinforced composite materials.

摘要翻译： 通过将纤维分散体的连续加速或减速的流通过可渗透表面并同时将有限比例的分散液体通过可渗透表面抽出以在其上沉积取向的纤维来生产对准的纤维毡。 可以容易地生产具有多种形状和取向图案的垫片，随后可用树脂，金属等浸渍以形成纤维增强的复合材料。