Patent ID: 9193500
Filing Date: 2015-11-24
Classification: B65D

Abstract:
1. A method of folding a pallet support, integrally made of a board material, comprising the steps of: pressing and folding both exterior surfaces of the board material inwardly towards a centerline of the board material for at least two times to form two folded parts on both entire sides of the board material respectively, wherein the two folded parts are spaced apart from each other; using the centerline of the board material as a reference to fold the whole piece of the board material in half; pressing the board material flatly; bending an upper end of the board material towards both exterior surfaces of the board material to a predetermined length to form the pallet support with a cross-section having a thickness of a plurality of layers of the board material and a bottom of the pallet support being a thickened T-shape cross-sectional structure; and bending a top end of the pallet support of the T-shape cross-sectional structure towards both exterior surfaces to form a pallet support of an I-shaped cross-sectional structure with thickened top and bottom, wherein the thickened top and bottom have at least eight layers of board material respectively.