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PROBLEM TO BE SOLVED: To provide a technique to solve a trouble that may occur when box-shaped sandbags are stacked.SOLUTION: A box-shaped sandbag includes four rectangle sidewalls 110 in a rectangular shape in plan view. The rectangle sidewalls 110 are metal wires made by combining a plurality of vertical rods 111 and a plurality of crossbars. For the edge of each of the sidewalls 110, for example, upper and lower edges or right and left edges are determined as specific edges. The crossbars are attached by clamping the upper and lower edges of the vertical rods 111 if the specific edges are the upper and lower edges, and the vertical rods 111 are attached by clamping the right and left edges of the crossbars if the specific edges are the right and left edges.SELECTED DRAWING: Figure 3
【課題】箱型土嚢を積み重ねた場合に生じうる不具合を解消する技術を提供する。【解決手段】箱型土嚢は、4枚の矩形の側壁110を備えており、平面視正方形であり、側壁110は、多数の縦棒111と多数の横棒とを組合せて作られた金網であり、各側壁110の縁、例えば上下の縁、或いは左右の縁は、特定縁とされており、特定縁では、上下の縁であれば縦棒111の上下の端を挟んで横棒が取付けられており、左右の縁であれば横棒の左右の端を挟んで縦棒111が取付けられている。【選択図】図3
PROBLEM TO BE SOLVED: To provide a technique to solve a trouble that may occur when box-shaped sandbags are stacked.SOLUTION: A box-shaped sandbag includes four rectangle sidewalls 110 in a rectangular shape in plan view. The rectangle sidewalls 110 are metal wires made by combining a plurality of vertical rods 111 and a plurality of crossbars. For the edge of each of the sidewalls 110, for example, upper and lower edges or right and left edges are determined as specific edges. The crossbars are attached by clamping the upper and lower edges of the vertical rods 111 if the specific edges are the upper and lower edges, and the vertical rods 111 are attached by clamping the right and left edges of the crossbars if the specific edges are the right and left edges.SELECTED DRAWING: Figure 3
【課題】箱型土嚢を積み重ねた場合に生じうる不具合を解消する技術を提供する。【解決手段】箱型土嚢は、4枚の矩形の側壁110を備えており、平面視正方形であり、側壁110は、多数の縦棒111と多数の横棒とを組合せて作られた金網であり、各側壁110の縁、例えば上下の縁、或いは左右の縁は、特定縁とされており、特定縁では、上下の縁であれば縦棒111の上下の端を挟んで横棒が取付けられており、左右の縁であれば横棒の左右の端を挟んで縦棒111が取付けられている。【選択図】図3
BOX-SHAPED SANDBAG
箱型土嚢
MORITA NOBUSHIGE (Autor:in)
23.05.2016
Patent
Elektronische Ressource
Japanisch
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