Perfected security ring for mountain climbing. (Machine-translation by Google Translate, not legally binding)

摘要

Improved security ring for mountain climbing, characterized in that it comprises a cylindrical rod of section and suitable folded material to form an obtuse angle triangle with rounded corners; one of the sections adjacent to the obtuse vertex is formed by a workable part, whose articulation is located immediately at the acute angle to rotate towards the interior of the triangular figure, involving an automatic closing device; said practicable section is surrounded by a bushing able to move axially, so that in a forward movement towards the opening end it covers it preventing its practicality. (Machine-translation by Google Translate, not legally binding)