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A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT UNIT, MANUFACTURING METHOD OF REINFORCEMENT UNIT AND REINFORCEMENT UNIT PLACEMENT METHOD
To arrange the reinforcement easier.SOLUTION: A reinforcement unit 1 having a plurality of reinforcement 2, an interval maintaining line 3 for connecting the reinforcements 2 to each other, and a core material 4 around which the plurality of reinforcements 2 connected by the interval maintaining line 3 are wound, further comprise a tension wire 7 wound so as to be caught between any of a plurality of layers 11, 12, 13 of the plurality of reinforcements 2 wound around the core 4 in the plurality of layers 11, 12, 13. This structure causes, by pulling the coiled tension wire 7, the reinforcement unit 1 wound around the core material 4 to be unwound. The unwinding of the reinforcement unit 1 by pulling the tension wire 7 is easier to confirm and adjust the position and speed of unwinding the reinforcement unit 1 than the unwinding of the reinforcement unit 1 by pushing the reinforcement unit 1 and since there is no need to move while pressing the reinforcement unit 1, it is possible to arrange the reinforcements 2 more easily.SELECTED DRAWING: Figure 2
【課題】鉄筋の配置をより容易に行う。【解決手段】複数の鉄筋２と、鉄筋２同士を連結する間隔保持線３と、間隔保持線３により連結された複数の鉄筋２をその周りに巻き付けられた芯材４とを備えた鉄筋ユニット１において、芯材４の周りに複数の層１１，１２，１３をなして巻き付けられた複数の鉄筋２の層１１，１２，１３のいずれかの間に巻き込まれるように巻き付けられた引張線７をさらに備えるため、巻き込まれた引張線７を引っ張ることにより、芯材４の周りに巻き付けられた鉄筋ユニット１を展開することができる。引張線７を引っ張ることによる鉄筋ユニット１の展開は、鉄筋ユニット１を押すことによる鉄筋ユニット１の展開よりも、鉄筋ユニット１を展開する位置や速度の確認及び調整がし易く、鉄筋ユニット１を押しながら移動する必要も無いため、鉄筋２の配置をより容易に行うことができる。【選択図】図２
REINFORCEMENT UNIT, MANUFACTURING METHOD OF REINFORCEMENT UNIT AND REINFORCEMENT UNIT PLACEMENT METHOD
To arrange the reinforcement easier.SOLUTION: A reinforcement unit 1 having a plurality of reinforcement 2, an interval maintaining line 3 for connecting the reinforcements 2 to each other, and a core material 4 around which the plurality of reinforcements 2 connected by the interval maintaining line 3 are wound, further comprise a tension wire 7 wound so as to be caught between any of a plurality of layers 11, 12, 13 of the plurality of reinforcements 2 wound around the core 4 in the plurality of layers 11, 12, 13. This structure causes, by pulling the coiled tension wire 7, the reinforcement unit 1 wound around the core material 4 to be unwound. The unwinding of the reinforcement unit 1 by pulling the tension wire 7 is easier to confirm and adjust the position and speed of unwinding the reinforcement unit 1 than the unwinding of the reinforcement unit 1 by pushing the reinforcement unit 1 and since there is no need to move while pressing the reinforcement unit 1, it is possible to arrange the reinforcements 2 more easily.SELECTED DRAWING: Figure 2
【課題】鉄筋の配置をより容易に行う。【解決手段】複数の鉄筋２と、鉄筋２同士を連結する間隔保持線３と、間隔保持線３により連結された複数の鉄筋２をその周りに巻き付けられた芯材４とを備えた鉄筋ユニット１において、芯材４の周りに複数の層１１，１２，１３をなして巻き付けられた複数の鉄筋２の層１１，１２，１３のいずれかの間に巻き込まれるように巻き付けられた引張線７をさらに備えるため、巻き込まれた引張線７を引っ張ることにより、芯材４の周りに巻き付けられた鉄筋ユニット１を展開することができる。引張線７を引っ張ることによる鉄筋ユニット１の展開は、鉄筋ユニット１を押すことによる鉄筋ユニット１の展開よりも、鉄筋ユニット１を展開する位置や速度の確認及び調整がし易く、鉄筋ユニット１を押しながら移動する必要も無いため、鉄筋２の配置をより容易に行うことができる。【選択図】図２
REINFORCEMENT UNIT, MANUFACTURING METHOD OF REINFORCEMENT UNIT AND REINFORCEMENT UNIT PLACEMENT METHOD
鉄筋ユニット、鉄筋ユニットの製造方法及び鉄筋配置方法
SUGIURA NORIO (author) / KONDO KENJI (author) / GOTO SATORU (author) / OHAMA MASARU (author) / KONDO CHIKA (author)
2019-02-21
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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