Seitenabhängiges Biegeverhalten geflochtener Faserseile auf Seilscheiben

Abstract

For the use of fiber-ropes in conveying applications it is tried to control all properties of the ropes to prevent accidents which are caused by structure or material failure. In the dissertation “influencing factors on the lifetime of running fiber-ropes” new discoveries were won which are of particular importance for conveying applications. This article goes in detail to the influence of production parameters and the influence of the profile of the rope in connection with possible bending-cycles and the sides of the rope caused by the profile of the rope. Influencing parameter with no change in the raw material yarn are production-orientation of the rope, the floating length, the turning-angle of the strands in the produced rope and the braid-angle of the strands in the rope. With the knowledge of these parameters the use of fiber-ropes can be multiplied.