Abstract: The invention relates to a profiled sheet for building purposes, especially roofing and facade sheet, the sheet having a normal profiling and having in addition, at least in certain sections, a corrugated microprofiling deviating from the normal profiling. The microprofiling exhibits flattened and/or pressed-in areas in its crest, valley and/or flank sections resulting in that the thickness of the profiled sheet varies in a direction transversely of the longitudinal direction of the microprofiling which agrees with the longitudinal direction of the normal profiling. The flattened and/or pressed-in areas extend in the longitudinal direction of the microprofiling.

Abstract: The present invention refers to a pallet and a method for manufacturing said pallet. The pallet is made of sheet metal, preferably a one-piece sheet metal blank, said pallet comprising a load-carrying plane (2;2';2") provided with reinforcing grooves (7a,7b,8;7'a,7'b,8';7"a) and lateral pieces (3,4) provided with recesses (5) or openings (6), so arranged that the pallet is accessible from all sides for lifting means inserted beneath the load carrying plane (2;2';2").Significant for the pallet according to the invention is that almost all material in the blank is used. This is expecially brought out when the material sections moved aside, by folding, from the main planes of the lateral pieces (3,4), to create recesses (5) or openings (6), are comprised in box beams (40,41,48;40',41',48') reinforcing the pallet.