REINFORCING STRUCTURE AT EDGE OF IRON PALETTE

摘要

PURPOSE: Provided is a reinforcing structure at the edge of an iron pallet which reinforces both edges of an upper and a lower sheet in the iron pallet so that it contributes to lighten the weigh of the iron sheet with keeping the same strength. CONSTITUTION: The reinforcing structure at the edge of the iron pallet is characterized by including the upper(1) and the lower sheet wherein a concave part(4) and a convex part(3) are intersected repeatedly with circular section, the convex part at both edges of the sheet is upwardly bended to raise to the surface of the convex part and downwardly bended and the bended part is closely piled up and pressed to form a support structure of a vertical wall side.