| 摘要 |
PROBLEM TO BE SOLVED: To provide a tray capable of reinforcing the vertical wall of a tray body. ! SOLUTION: A tray comprises: a bottom wall 13; outer peripheral walls 15, 25 rising from the outer peripheral edge part of the bottom wall 13; a tray body 11 whose top edge is open; a base part wall 41 inserted into the tray body 11; a cover member 40 having a reinforcement wall part 60 including an inner wall 61 extending along the inside surface of the vertical wall 15 rising from at least one side of the base part wall 41 and constituting the outer peripheral walls 15, 24 of the tray body 11 and an outer wall 63 extending along the outside surface of the vertical wall 15; and an engaging part 73 to engage the vertical wall 15 of the tray body 11 with the outer wall 63 of the cover member 40. ! COPYRIGHT: (C)2015,JPO&INPIT |
