Patent ID: 6948434

Claim:
A corrugated cardboard pallet comprising a pallet deck plate and multiple beam members made of corrugated cardboard fixed onto an upper surface of the pallet deck plate, wherein each of said beam members comprises a foldable body having a pair of inner plates and a pair of outer plates and a pair of foldable struts, said foldable body being folded to define a first square prism between one of the inner plates and one of the outer plates and a second square prism between the other of the inner plates and the other of the outer plates, the inner plates of said body in the folded condition facing against each other to form a square prism shape for said body on a common base platform by coupling said first and second square prisms together, and wherein the pair of said struts is each located respectively within the first and second square prisms and the size of the pair of said struts is set such that the both side edges of said struts contact inner surfaces of said outer plates of the foldable body to maintain the square prism shape for said body, and the pair of said struts has load-bearing portions on both side edges of the pair of said struts.