A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCEMENT HOLDING TOOL
To increase holding power of each reinforcement RB1, RB2 of a reinforcement holding tool 1 which holds crossing two reinforcements.SOLUTION: A reinforcement holding tool 1 comprises: a holding piece 11 which is constituted of a metal plate and which has a holding portion 11c that is formed by bending a part near one end of the metal plate and can hold a first reinforcement RB1; and an engagement recess 12 formed by cutting out with a length shorter than the whole length of the holding piece 11 so as to have a width with which a second reinforcement RB2 can engage, from a tip end edge 11a toward a base end edge 11b of the holding piece 11. The first reinforcement RB1 held by the holding portion 11c is pressure-welded to the second reinforcement RB2 supported by engagement in the engagement recess 12.SELECTED DRAWING: Figure 1
【課題】交差する２本の鉄筋を保持する鉄筋保持具１において、各鉄筋ＲＢ１、ＲＢ２の保持力を高める。【解決手段】鉄筋保持具１は、金属板により構成され、該金属板の一端寄りの部分を湾曲させることにより形成されて第１鉄筋ＲＢ１を保持可能な保持部１１ｃを有する保持片１１と、保持片１１の先端縁１１ａから基端縁１１ｂに向けて、第２鉄筋ＲＢ２が嵌合可能な幅を有し、且つ保持片１１の全長よりも短い長さで切り欠いた嵌合凹所１２と、を備え、保持部１１ｃにより保持された第１鉄筋ＲＢ１は、嵌合凹所１２内に嵌合保持された第２鉄筋ＲＢ２に対して圧接されることを特徴とする。【選択図】図１
REINFORCEMENT HOLDING TOOL
To increase holding power of each reinforcement RB1, RB2 of a reinforcement holding tool 1 which holds crossing two reinforcements.SOLUTION: A reinforcement holding tool 1 comprises: a holding piece 11 which is constituted of a metal plate and which has a holding portion 11c that is formed by bending a part near one end of the metal plate and can hold a first reinforcement RB1; and an engagement recess 12 formed by cutting out with a length shorter than the whole length of the holding piece 11 so as to have a width with which a second reinforcement RB2 can engage, from a tip end edge 11a toward a base end edge 11b of the holding piece 11. The first reinforcement RB1 held by the holding portion 11c is pressure-welded to the second reinforcement RB2 supported by engagement in the engagement recess 12.SELECTED DRAWING: Figure 1
【課題】交差する２本の鉄筋を保持する鉄筋保持具１において、各鉄筋ＲＢ１、ＲＢ２の保持力を高める。【解決手段】鉄筋保持具１は、金属板により構成され、該金属板の一端寄りの部分を湾曲させることにより形成されて第１鉄筋ＲＢ１を保持可能な保持部１１ｃを有する保持片１１と、保持片１１の先端縁１１ａから基端縁１１ｂに向けて、第２鉄筋ＲＢ２が嵌合可能な幅を有し、且つ保持片１１の全長よりも短い長さで切り欠いた嵌合凹所１２と、を備え、保持部１１ｃにより保持された第１鉄筋ＲＢ１は、嵌合凹所１２内に嵌合保持された第２鉄筋ＲＢ２に対して圧接されることを特徴とする。【選択図】図１
REINFORCEMENT HOLDING TOOL
鉄筋保持具
TAKAHASHI OSAMU (author) / KAIDO YASUKO (author) / YOSHIKAWA NOBORU (author) / IWASHITA YUKI (author)
2022-10-27
Patent
Electronic Resource
Japanese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente