| 摘要 |
PROBLEM TO BE SOLVED: To provide a cross lattice building-up method for a gate door or a fence simple in work execution and reducing the number of part items. SOLUTION: An attachment member 2 comprising an attachment body 2a having open grooves 8 on both front and rear sides, and a cover member 2b engagedly fitted to the respective open grooves 8, is formed in hollow shape. Cutout grooves 11 are formed at constant spaces on the front and rear sides of the opening part side of the attachment body 2a. The ends of hollow lattice members 3 are fitted into the cutout grooves 11 to cross the lattice members 3 on both front and rear sides. The cover member 2b is then engagedly fixed to the open grooves 8 of the attachment body 2a from the front and rear sides, and the attachment member 2 is built up and fitted to a frame body 1.
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