| 摘要 |
PURPOSE: A flat plate type steel pallet is provided to bring about a sharp increase in productivity upon manufacturing, exhibit a good appearance and maintain the strength even if used for a long time. CONSTITUTION: The flat plate type steel pallet(A) comprises a board plank, which is made by bonding upper and lower plates in a lattice type, and a supporting member(8). Each of the bonding portions of the upper and lower plates(2,4) constituting the board plank is drawn to couple a stopping rim rising radially from the bottom surface of an inner bonding portion(10) and a stopping recess formed relatively concave due to the stopping rim, thereby achieving the bonding.
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