公开(公告)号：EP0200076A2

公开(公告)日：1986-11-05

申请号：EP86105118.3

申请日：1986-04-14

申请人： ASEA AB

发明人： Bergstedt, Ulf

IPC分类号： F16F1/36 ,  B29C67/14

CPC分类号： B29C70/347 ,  B29K2105/101 ,  B29L2031/774 ,  F16F1/368

摘要： Beam of a plastic reinforced with a fibre material, which beam has a curved shape in the longitudinal direction and a cross-section decreasing in the longitudinal direction from the central part towards the ends of the beam. The beam takes particularly the form of a leaf spring. The reinforcement consists of a fibre material (11,12,13,14,15), oriented substantially in the longitudinal direction of the beam, with folded parts (11b,12b,13b,14b) located on both sides of and at different distances from the central part of the beam. Fibre material (12,13,14) which forms a folded part (12b,13b,14b) in the interior ofthe beam surrounds fibre material (11,12,13) which forms those folded parts (11b,12b,13b) in the interior of the beam which are located nearer to the central part of the beam than the folded part of the former mentioned fibre material.

摘要翻译： 用纤维材料增强的塑料束，该梁在纵向方向上具有弯曲形状，并且在纵向方向上从梁的中心部分向端部的横截面减小。 梁特别是板簧的形式。 加强件由基本上沿梁的纵向定向的纤维材料（11,12,13,14,15）组成，其中折叠部分（11b，12b，13b，14b）位于不同距离处 从梁的中心部分。 在梁的内部形成折叠部分（12b，13b，14b）的纤维材料（12,13,14）包围形成这些折叠部分（11b，12b，13b）的纤维材料（11,12,13） 梁的内部比前述纤维材料的折叠部分更靠近梁的中心部分。

公开(公告)号：EP0200076A3

公开(公告)日：1988-10-12

申请号：EP86105118

申请日：1986-04-14

申请人： ASEA AB

发明人： Bergstedt, Ulf

IPC分类号： F16F01/36 ,  B29C67/14

CPC分类号： B29C70/347 ,  B29K2105/101 ,  B29L2031/774 ,  F16F1/368

摘要： Beam of a plastic reinforced with a fibre material, which beam has a curved shape in the longitudinal direction and a cross-section decreasing in the longitudinal direction from the central part towards the ends of the beam. The beam takes particularly the form of a leaf spring. The reinforcement consists of a fibre material (11,12,13,14,15), oriented substantially in the longitudinal direction of the beam, with folded parts (11b,12b,13b,14b) located on both sides of and at different distances from the central part of the beam. Fibre material (12,13,14) which forms a folded part (12b,13b,14b) in the interior ofthe beam surrounds fibre material (11,12,13) which forms those folded parts (11b,12b,13b) in the interior of the beam which are located nearer to the central part of the beam than the folded part of the former mentioned fibre material.

摘要翻译： 用纤维材料增强的塑料束，该梁在纵向方向上具有弯曲形状，并且在纵向方向上从梁的中心部分向端部的横截面减小。 梁特别是板簧的形式。 加强件由基本上沿梁的纵向定向的纤维材料（11,12,13,14,15）组成，其中折叠部分（11b，12b，13b，14b）位于不同距离处 从梁的中心部分。 在梁的内部形成折叠部分（12b，13b，14b）的纤维材料（12,13,14）包围形成这些折叠部分（11b，12b，13b）的纤维材料（11,12,13） 梁的内部比前述纤维材料的折叠部分更靠近梁的中心部分。