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Device for the incorporation of individual reinforcing threads into a tube tube tube tube tube and process for the manufacture of a thread-reinforced tube tube tube tube tube tube tube by means of the device

机译:用于将单独的增强线结合到管子管子管子管子中的设备以及通过该装置制造螺纹增强的管子管子的方法

摘要

Apparatus for applying reinforcing fibers onto a polymeric material contains a positioning ring (4) having a row of equidistant holes along its periphery. Apparatus for applying reinforcing fibers onto a polymeric material contains a positioning ring (4) having a row of equidistant holes along its periphery. A reinforcing fiber is fed radially inwards through each hole in an inlet angle to the longitudinal axis of the positioning ring. A rotationally symmetrical funnel-like deviating element (12) encloses a channel with an annular inlet opening (16) and a smaller annular outlet opening (18) and the reinforcing fibers are fed onto the radial inner surface (20). At the inlet opening (16) the deviating element has an inlet angle to the longitudinal axis of the deviating element corresponding to inlet angle of the reinforcing fibers to the longitudinal axis of the positioning ring. At the outlet opening the deviating element has an outlet angle to the longitudinal axis of the deviating element lying between 0 and 25, preferably 0 and 10 degrees .
机译:用于将增强纤维施加到聚合材料上的设备包括定位环(4),该定位环(4)沿其周边有一排等距的孔。用于将增强纤维施加到聚合材料上的设备包括定位环(4),该定位环(4)沿其周边有一排等距的孔。增强纤维以相对于定位环纵轴的入口角径向向内穿过每个孔。旋转对称的漏斗状偏转元件(12)封闭了一个带有环形入口(16)和较小环形出口(18)的通道,并且增强纤维被馈送到径向内表面(20)上。在入口(16)处,偏转元件相对于偏转元件的纵向轴线具有入口角,该入口角对应于增强纤维相对于定位环的纵向轴线的入口角。偏转元件在出口处具有相对于偏转元件的纵向轴线的出口角,该出口角在0度至25度之间,优选地在0度至10度之间。

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