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1. 发明授权

US4955803A Apparatus for forming fiber composite materials 失效
标题翻译：纤维复合材料成型装置
公开(公告)号：US4955803A
公开(公告)日：1990-09-11
申请号：US259256
申请日：1988-10-18
申请人： Alan K. Miller , Karthik Ramani , Micha M. Gur
发明人： Alan K. Miller , Karthik Ramani , Micha M. Gur
IPC分类号： B29C53/04
CPC分类号： B29C53/043 , B29K2105/06
摘要： An apparatus for continuously and progressively forming components from fiber-containing composite material workpieces having a deformable matrix introduces transverse bends into a workpiece that moves through the apparatus in a longitudinal or travel direction. Transverse bending of the composite material is accomplished in a kinematically admissible manner to avoid misalignment or failure of the composite material. A net bending deformation is introduced at a free transverse edge as the composite workpiece moves in a longitudinal direction, by pairs of compound roller elements between which the workpiece passes as it moves through the apparatus. the net deformation introduced at the free transverse edge is moved and distributed through the composite material workpiece during successive passes through the forming machinery, to form the final shaped component.
摘要翻译：用于连续地逐渐形成具有可变形矩阵的含纤维复合材料工件的部件的装置将横向弯曲部引入沿着纵向或行进方向移动通过装置的工件。复合材料的横向弯曲是以运动学上允许的方式实现的，以避免复合材料的错位或失效。当复合材料工件沿纵向方向移动时，通过成对的复合辊元件在自由横向边缘处引入网弯曲变形，当复合工件移动通过设备时，该复合辊元件之间通过。在自由横向边缘处引入的净变形在连续通过成型机械过程中通过复合材料工件移动并分布，以形成最终成形部件。

2. 发明授权

US5102609A Process for forming fiber composite materials 失效
标题翻译：纤维复合材料成型工艺
公开(公告)号：US5102609A
公开(公告)日：1992-04-07
申请号：US566779
申请日：1990-08-14
申请人： Alan K. Miller , Karthik Ramani , Micha M. Gur
发明人： Alan K. Miller , Karthik Ramani , Micha M. Gur
IPC分类号： B29C53/04
CPC分类号： B29C53/043 , B29K2105/06
摘要： A process for continuously and progressively forming components from fiber-containing composite material workpieces having a deformable matrix introduces transverse bends into a workpiece that moves through the apparatus in a longitudinal or travel direction. Transverse bending of the composite material is accomplished in a kinematically admissible manner to avoid misalignment or failure of the composite material. A net bending deformation is introduced at a free transverse edge as the composite workpiece moves in a longitudinal direction, by pairs of compound roller elements between which the workpiece passes as it moves through the apparatus. The net deformation introduced at the free transverse edge is moved and distributed through the composite material workpiece during successive passes through the forming machinery, to form the final shaped component.
摘要翻译：从具有可变形矩阵的含纤维复合材料工件连续地逐渐形成部件的方法将横向弯曲部引入沿着纵向或行进方向移动通过设备的工件。复合材料的横向弯曲是以运动学上允许的方式实现的，以避免复合材料的错位或失效。当复合材料工件沿纵向方向移动时，通过成对的复合辊元件在自由横向边缘处引入网弯曲变形，当复合工件移动通过设备时，该复合辊元件之间通过。在自由横向边缘处引入的净变形在连续通过成形机械过程中通过复合材料工件移动并分布，以形成最终成形部件。

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