FLAT BELT USED IN LIFT TECHNOLOGY

摘要

The invention relates to a steel-core armoured flat belt (2) consisting of an elastomer material (8). In order to position the resistance carriers consisting of the steel core (10) preferably in the middle of the belt on an exactly identical plane, during the production of the belt, transversal sections (38) arranged on a swaging drum (34) form transversal grooves (6a, 6b, 6c, ) in the elastomer mass, the shape of which can still be changed. In order to avoid the monotone, spurious oscillations produced during the rotation, especially of a small-dimensioned, non-profiled roll (12), by the transversal grooves (6a, 6b, 6c, ), the transversal grooves (6a, 6b, 6c, ) are formed at a distance from each other. Furthermore, said transversal grooves (6a, 6b, 6c, ) can be inclined to the left or to the right or embodied in an arc shape or a wedge shape. The swaging drum (34) for producing the flat belt (2) comprises, on its circumference, correspondingly embodied transversal sections (38) which are arranged at a distance from each other, corresponding to the grooves (6a, 6b, 6c, ).