And control device for joint louver for shutters. (Machine-translation by Google Translate, not legally binding)

摘要

Control device for joint and blind louver, who as of the type comprising two vertical strip and opposing parallel fixing to the frame by screws studs, whose regletas articulately receiving support the boxes for each lama, being governed the movement of the boxes of one side by linking articulatory through a lateral lug with a respective control rod, also parallel to the strip support of boxes, for parallelogram, and characterized essentially in that each strip stand die presents boxes in the area of each cajetin receipt of a hole under way eyelet neck, the neck of which constitutes the axis of rotation of cajetin resulting retained with faculty freewheeling edge through reblado said neck. (Machine-translation by Google Translate, not legally binding)