Bending element with behavior dependent on the direction of rotation
    51.
    发明授权
    Bending element with behavior dependent on the direction of rotation 失效
    具有取决于旋转方向的行为的弯曲元件

    公开(公告)号:US07060347B2

    公开(公告)日:2006-06-13

    申请号:US10694937

    申请日:2003-10-29

    摘要: An anisotropic bending element which contains at least the following layers: I. a reinforcing layer I, which contains a fibrous reinforcing component I with a tensile modulus of elasticity of from 1,800 to 20,000 N/mm2, and II. an elastomeric layer II with a tensile modulus of elasticity of from 2 to 1,300 N/mm2; the component I of the reinforcing layer or layers I and the total amount of elastomer of the layer or layers II having in relation to one another a weight ratio of 1:99 to 40:60 and, in the case of bending about an axis running parallel to the reinforcing layer I, the ratio of the rigidity of the complete bending element in the case of a positive direction of rotation in relation to the rigidity in the case of a negative direction of rotation being 1:1.2 or more. The bending element can be used, for example, as an insert part for sports shoes.

    摘要翻译: 至少包含以下层的各向异性弯曲元件:I.含有拉伸弹性模量为1800至20000N / mm 2的纤维增强组分I的增强层I和 二, 拉伸弹性模量为2至1300N / mm 2的弹性体层II; 加强层或层I的组分I和层或层II的弹性体的总量相对于彼此的重量比为1:99至40:60,并且在围绕轴运行的情况下 平行于加强层I的情况下,在正向旋转方向的情况下,完全弯曲元件的刚度相对于在负旋转方向的刚度为1:1.2以上的刚度的比例。 弯曲元件可以用作例如运动鞋的插入部件。