Panel for casing for placing heat producing electrical devices has rows arranged such that edges of two neighboring front sections of one row are next to concave inner surface of front section of the other row

摘要

The panel (100) has parallel edges (133) which have front sections (130). Each front section has a convex external surface and a concave internal surface. The external as well as internal walls of the casing are built by convex outer area of the front section. The rows are arranged such that edges of two neighboring front sections of one row are next to the concave inner surface of the other row. The front sections of a row are arranged equidistantly and have same dimensions. They are also arranged vertically within the panel.