| 摘要 |
The present invention intends to provide a corrugated cardboard pallet that bears a load without crushing struts and without destroying beam members even though the pallet is exposed to transverse vibrations generated during transportation by a truck or a transport vehicle. Pallet deck plates 18,19 are bonded on both the upper and lower surfaces of multiple beam members 1,1 .. ... made of corrugated cardboard. Beam member 1 comprise s a body 2 having a 1st square prism 3 and a 2nd square prism 4 wherein body 2 has a square prism shape by overlaying inner plates 8 of beam members 11 and another inner plate 8 of another beam member 11 on common base platform 5. The bottom edges of a pair of struts 11 , 11 are foldably connected via linking plates 12; the size of each strut 11 being se t such that its side edge contacts an outer plate 6 of each corresponding square prism. Flaps 11,12 extend toward inner plate 8 in an inclined manner such that flaps 11,12 contact inner plates 8, 8 thereby providing load-bearing portions. The bottom edge of strut 11 contacts linking plate 12 and the size of flaps 11,12 that house square prisms 3 or 4 contacting inner plates 8, 8 is set su ch that their tips interfere with or squeeze against each other. The pair of flaps 11,12 to be folded inward is coupled with each end of 1" square prism 3 and 2nd square prism 4 in a manne r that a pair of struts 11,12 interferes with each other to be kept internally folded therein .
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