| 摘要 |
PROBLEM TO BE SOLVED: To shorten respective times in carrying and reinstallation to the other installation site in installation, a disassembling removal and after the disassembling removal. SOLUTION: This knockdown shelf structure 2 has a plurality of upright support members 4, one horizontal cross beam member 6 connected between the upright support members 4 adjacent in the horizontal direction and a plurality of floor members 10. The respective upright support members 4 mutually adjacent in the horizontal direction are arranged so that mutual respective one end vertical surfaces 28 are mutually opposed. A joint member 8 having an outwardly opened inside space S is fastened to the mutually opposed respective one end vertical surfaces 28 by a bolt B from the inside space S. Respective end vertical surfaces 66 of the horizontal cross beam member 6 are fastened to the corresponding joint member 8 by the bolt B from the inside space S. COPYRIGHT: (C)2007,JPO&INPIT
|
