Damping device for a claimed on train rope, especially for rockfall, debris flow and avalanche protection.

摘要

A damping device for a claimed on train rope, especially for rockfall, debris flow and snow barriers, is equipped with an elongated, helically shaped deformation element (1) through which the rope (9) is durchschlaufbar. Both overlapping end regions (2, 3) of the deformation element (1) by a retaining member (10; 30) is guided and the deformation element (1) in case of overload of the rope (9) while reducing the spiral diameter plastically deformable. The retaining member (10; 30) has bevels or curves (20, 21, 22; 40, 41) at the input and output of the overlapping end portions (2, 3) of the deformation element (1) formed opening (31) , For a more uniform course is in reduction of filament diameter reached as far, and also the last attenuation curve is better defined.