Constructive element for manufacturing double wall, has two panels located in parallel manner at distance from one another, and panels have former part and latter part together with one another by multiple bars

摘要

The constructive element comprises two panels located in a parallel manner at a distance from one another. The panels have a former part and a latter part together with one another by a multiple bars. The two bars are bind to both parts in a construction phase to create a space between the panels. Independent claims are also included for the following: (1) a constructive structure with constructive element for manufacturing a double wall (2) a method for manufacturing a double wall.