| 摘要 |
PROBLEM TO BE SOLVED: To keep the sufficient cold insulation effect, by quickly storing a packed food container in a transfer box.SOLUTION: The transfer box is composed of a transfer box body 2 and a shelf member 25 set in the transfer box body 2. The transfer box body 2 is formed in a top surface and front face opening-closing type composed of thick paper such as a corrugated board and composed of a bottom wall 3 of a square shape, left-right sidewalls 5 and 6 linked via broken lines 4 and 4 to the left-right of the bottom wall 3 and rising at a right angle, a front wall 8 linked via a broken line 7 to a front part of the bottom wall 3, a top wall 10 linked via a broken line 9 to the opposite side of the bottom wall 3 of the front wall 8, a rear wall 12 linked via a broken line 11 to a rear part of the bottom wall 3 and rising at a right angle, an inner flap 14 and an outer flap 15 linked via broken lines 13 and 13 to respective front parts of the left-right sidewalls 5 and 6. The shelf member 25 is composed of thick paper such as a corrugated board, and is provided in a plurality at a larger interval than a thickness of the food container. |
