Tensioning mechanism to regulate and ensure different Openings cover Pivot structure for Folding Folding domains

摘要

A Tensioning mechanism to regulate and ensure different Openings of a Pivoting structure for Folding areas - Fold cover mounted on a base as a Platform, through a Shaft pivotally holds the Arms of a Foldable Structure - dropdownThese Arms linked to a tensor of different positions and simple means of Lock that allows to regulate the opening of the - Fold Folding structure.