Improvements in the construction of connection boxes for electrical installations. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the construction of junction boxes for electrical installations, essentially characterized by providing the walls of the box, and if necessary in its bottom, a plurality of windows that can be closed by means of as many sliding plates in guide boxes that are arranged on the internal faces of said walls, together with the aforementioned windows for the selective passage of the connection conductors, one of whose walls is provided with a hinge hinged lid. (Machine-translation by Google Translate, not legally binding)