| 摘要 |
PROBLEM TO BE SOLVED: To facilitate disassembly and assembly in the requisite places of an upper side part without disassembling a lower side part including the lower beam, carriage, or the like of each fence body, and also facilitate the repairing, changing, or the like of a part including an upper side post, an upper beam, and a shielding member lying at the higher position than the lower beam of each fence body. SOLUTION: In the double sliding door type fence, a plurality of fences 1a, 1b, 1c, 1d disposed substantially in parallel in the left and right directions are provided in the fore- and-aft direction, and each fence 1a, 1b, 1c, 1d adjacent in front and rear is connected in freely left and right expansion and contraction movement relation in the left and right directions via guide rollers being guided by a guide groove 12 formed in the left and right directions at the upper and lower beam members 2, 3 of one side fence bodies 1a, 1b, 1c, 1d and another guide groove 12 formed at the upper and lower beam members 2, 3 of the other side fence bodies. Furthermore, carriages 6 are set at both the left and right end parts of the lower beam member 3 of the fence body 1a at each front and rear one end side, and carriages 6 are also set at one end side of the lower beam 3 of each fence body 1a, 1b, 1c, 1d respectively, and posts 4, 5 are projected respectively on both the left and right end parts of the lower beam member 3 of each fence body 1a, 1b, 1c, 1d respectively; subsequently, an upper beam member 2 is crossed over between the upper end parts of a pair of posts 4, 5 of each fence body 1a, 1b, 1c, 1d, and a shielding member 9 is provided between each pair of the posts 4, 5, in which these respective posts 4, 5, upper beam 2, and shielding member 9 are rendered detachable with respect to the lower beam member 3.
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