PERFECCIONAMIENTOS EN UNA INSTALACION PARA DEPOSITAR CINTA DE FIBRAS PARA UNA CARDA, UN MANUAR O SIMILAR

摘要

A sliver coiler including a rotary head supported in a machine frame. A device is provided for rotating the rotary head about its rotary axis. A pair of parallel extending cooperating feed rollers are rotatably supported in the rotary head for drawing sliver into the rotary head and discharging the sliver therefrom to deposit the sliver underneath the rotary head. A sliver coiler component surrounds the rotary head and has a circular track. During rotation, the rotary head turns relative to the sliver coiler component. A driving device provided for rotating the feed rollers includes a runner element which is rotatably supported by the rotary head and in contact with the circular track for running thereon during rotation of the rotary head, and a torque-transmitting mechanism for applying a driving torque from the runner element to the feed rollers.