公开(公告)号：US20100252179A1

公开(公告)日：2010-10-07

申请号：US12575747

申请日：2009-10-08

申请人： Jan Schoppmeier ,  Rolf Sundermann ,  Holger Purol ,  Axel Herrmann

发明人： Jan Schoppmeier ,  Rolf Sundermann ,  Holger Purol ,  Axel Herrmann

IPC分类号： B65H81/00

CPC分类号： B29C70/32 ,  B29B11/16 ,  B29C70/545 ,  B29L2031/3082 ,  D04H3/073 ,  Y10T156/1052 ,  Y10T156/12

摘要： A device (10) for draping and pre-shaping curved profiled structural components of fiber materials comprises at least one shaping tool (20) having a curved shaping face (36) which has a profiled cross-section and which defines the outer contour of the profiled structural component, a plurality of unwinding devices (12a-12g) each for discharging a web-like fiber material (14a-14g), a device for performing a relative movement between the shaping tool (20) and the plurality of unwinding devices (12a-12g) for tangentially winding the web-like fiber materials (14a-14g) onto the curved shaping face (36) under tension, and a fixing device (22) for finally fixing the shape of all of the web-like fiber materials (14a-14g) wound on the curved shaping face (36).

摘要翻译： 用于覆盖和预成型弯曲成型的纤维材料结构部件的装置（10）包括至少一个具有弯曲成形面（36）的成形工具（20），该成形工具具有成型横截面并限定了外形轮廓 成型结构部件，用于排出网状纤维材料（14a-14g）的多个展开装置（12a-12g），用于在成形工具（20）和多个退绕装置之间执行相对移动的装置 12a-12g），用于将卷状纤维材料（14a-14g）在张力下切向卷绕到弯曲成形面（36）上，以及用于最终固定所有网状纤维材料形状的定影装置（22） （14a-14g）缠绕在弯曲成形面（36）上。

公开(公告)号：US07972457B2

公开(公告)日：2011-07-05

申请号：US12575747

申请日：2009-10-08

申请人： Jan Schoppmeier ,  Rolf Sundermann ,  Holger Purol ,  Axel Herrmann

发明人： Jan Schoppmeier ,  Rolf Sundermann ,  Holger Purol ,  Axel Herrmann

IPC分类号： B29C70/32

CPC分类号： B29C70/32 ,  B29B11/16 ,  B29C70/545 ,  B29L2031/3082 ,  D04H3/073 ,  Y10T156/1052 ,  Y10T156/12

摘要： A device for draping and pre-shaping curved profiled structural components of fiber materials includes at least one shaping tool having a curved shaping face which has a profiled cross-section and which defines the outer contour of the profiled structural component. The device also includes a plurality of unwinding devices each for discharging a web-like fiber material, a device for performing a relative movement between the shaping tool and the plurality of unwinding devices for tangentially winding the web-like fiber materials onto the curved shaping face under tension, and a fixing device for finally fixing the shape of all of the web-like fiber materials wound on the curved shaping face. A method of draping and pre-shaping curved profiled structural components of fiber materials is also disclosed.

摘要翻译： 一种用于覆盖和预成型的纤维材料弯曲成型结构部件的装置包括至少一个具有弯曲成形面的成型工具，该成型工具具有成型横截面并且限定成型结构部件的外部轮廓。 该装置还包括多个退绕装置，每个退绕装置用于排出网状纤维材料，用于在成形工具和多个退绕装置之间进行相对运动的装置，用于将卷状纤维材料切向卷绕到弯曲成形面 以及用于最终固定卷绕在弯曲成形面上的所有卷状纤维材料的形状的固定装置。 还公开了一种用于纤维材料的弯曲成型结构部件的覆盖和预成形的方法。

公开(公告)号：US20120090768A1

公开(公告)日：2012-04-19

申请号：US13264207

申请日：2010-04-14

申请人： Jan Schoppmeier ,  Axel Herrmann

发明人： Jan Schoppmeier ,  Axel Herrmann

IPC分类号： B32B37/18 ,  B29C65/78

CPC分类号： B29C70/30 ,  B29C70/56 ,  B29K2105/243

摘要： An apparatus for draping knitted fiber fabrics for curved profiled structural parts of fiber composite material includes a mold having a mold surface that corresponds to a portion of the desired profile geometry and curvature of the profiled structural part, a clamping device for tensioning a layer of a knitted fiber fabric along a tensioning line in a prestressed state, and a movement device for producing a relative movement between the mold and the clamped-in fabric layer such that the mold surface moves close to the fabric layer in a direction perpendicular to the tensioning line and, in the further course of the relative movement, pushes through the tensioning line such that the fabric layer completely covers the mold surface. The clamping device is equipped to load the fabric layer during the entire draping operation with a tensile force acting along the tensioning line.

摘要翻译： 一种用于覆盖纤维复合材料的弯曲成型结构部件的针织纤维织物的装置，包括具有对应于所需轮廓几何形状的一部分和成型结构部件的曲率的模具表面的模具，用于张紧一层 编织纤维织物沿着预张紧状态的张紧线，以及运动装置，用于在模具和夹紧的织物层之间产生相对运动，使得模具表面在垂直于张紧线的方向上靠近织物层移动 并且在相对运动的进一步过程中，推动张紧线，使得织物层完全覆盖模具表面。 夹紧装置装备在整个悬垂操作期间以沿着张紧线作用的张力来装载织物层。

公开(公告)号：US20080274322A1

公开(公告)日：2008-11-06

申请号：US11909733

申请日：2006-02-21

申请人： Robert Kaps ,  Jan Schoppmeier ,  Lars Herbeck ,  Daniel Schmidt ,  Axel Herrmann

发明人： Robert Kaps ,  Jan Schoppmeier ,  Lars Herbeck ,  Daniel Schmidt ,  Axel Herrmann

IPC分类号： B29C65/02 ,  B32B3/02

CPC分类号： B29C66/1122 ,  B29C65/02 ,  B29C66/112 ,  B29C66/131 ,  B29C66/30321 ,  B29C66/30325 ,  B29C66/341 ,  B29C66/43 ,  B29C66/43441 ,  B29C66/472 ,  B29C66/474 ,  B29C66/524 ,  B29C66/71 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/72141 ,  B29C66/73755 ,  B29C66/7392 ,  B29C66/7394 ,  B29C66/81455 ,  B29K2105/06 ,  Y10T428/19 ,  B29K2307/04 ,  B29K2063/00

摘要： A fiber composite component comprising at least two, first and second partial elements (1, 2) bordering one another, each having a fiber structure (3, 4) and different matrix systems which respectively embed the fiber structure (3, 4) and cure differently from a liquid state, can be produced with an increased stability of the joint between the two partial elements (1, 2) in that first the matrix system of the first partial element (1) is liquefied and thereby penetrates irregularly into the region of the bordering second partial element (2), in that subsequently the matrix system of the second partial element (2) is liquefied and in that the matrix systems are cured. The forming of the irregular boundary surfaces causes an intermeshing or interlocking of the matrix systems with one another, whereby a boundary surface (5) with an increased shear strength is created.Alternatively, the first partial element is consolidated with a fiber structure (102a) unwetted by the matrix system (103) while leaving a transitional region (104), intended for adjoining to the second partial element (105), and subsequently the second partial element (105) is consolidated once the matrix system (106) of the second partial element (105) has penetrated into the transitional region (104) of the first partial element (101).

摘要翻译： 1.一种纤维复合材料成分，其包含彼此相邻的至少两个第一和第二部分元素（1,2），每个具有纤维结构（3,4）和分别嵌入所述纤维结构（3,4）并固化的不同基质体系 与液体状态不同，可以以两个部分元件（1,2）之间的接头的稳定性增加来制造，因为首先，第一部分元件（1）的基体系液化，从而不规则地渗透到 邻接的第二部分元素（2），随后第二部分元素（2）的基质系统被液化，并且基质系统被固化。 不规则边界表面的形成导致基质系统相互啮合或互锁，由此产生具有增加的剪切强度的边界表面（5）。 或者，第一部分元件与纤维结构（102a）固结，纤维结构（102a）由矩阵系统（103）排出，同时留下用于邻接第二部分元件（105）的过渡区域（104），随后第二部分元件 一旦第二部分元件（105）的矩阵系统（106）已经穿透到第一部分元件（101）的过渡区域（104）中，则元件（105）被固结。

公开(公告)号：US08551381B2

公开(公告)日：2013-10-08

申请号：US11909733

申请日：2006-02-21

申请人： Robert Kaps ,  Jan Schoppmeier ,  Lars Herbeck ,  Daniel Schmidt ,  Axel Herrmann

发明人： Robert Kaps ,  Jan Schoppmeier ,  Lars Herbeck ,  Daniel Schmidt ,  Axel Herrmann

IPC分类号： B29C70/44

CPC分类号： B29C66/1122 ,  B29C65/02 ,  B29C66/112 ,  B29C66/131 ,  B29C66/30321 ,  B29C66/30325 ,  B29C66/341 ,  B29C66/43 ,  B29C66/43441 ,  B29C66/472 ,  B29C66/474 ,  B29C66/524 ,  B29C66/71 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/72141 ,  B29C66/73755 ,  B29C66/7392 ,  B29C66/7394 ,  B29C66/81455 ,  B29K2105/06 ,  Y10T428/19 ,  B29K2307/04 ,  B29K2063/00

摘要： A fiber composite component comprising at least two, first and second partial elements bordering one another, each having a fiber structure and different matrix systems which respectively embed the fiber structure and cure differently from a liquid state is produced by liquifying the matrix system of the first partial element so that it either penetrates irregularly into the region of the bordering second partial element or leaves an unwetted region in the first partial element adjacent the second partial element, and subsequently liquifying the matrix system of the second partial element so that it can be cured abutting the irregular boundary surfaces of the matrix system of the first partial element. The intermeshing or interlocking of the matrix systems with one another and the fibers increase shear strength.

摘要翻译： 一种纤维复合材料组分，其包含彼此相邻的至少两个第一和第二部分元素，每个具有纤维结构和分别嵌入纤维结构和不同于液态的固化的不同基质体系，通过液化第一 部分元件使得其不规则地穿透到接界第二部分元件的区域中，或者离开邻近第二部分元件的第一部分元件中的未净化区域，并且随后液化第二部分元件的基体系，使得其可以被固化 邻接第一部分元件的矩阵系统的不规则边界表面。 矩阵系统相互啮合或互锁，纤维增加剪切强度。