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To provide a pipe connecting tool which is less likely to fall in a pipe and is easy to be attached to a pipe.SOLUTION: A pipe connecting tool 10 is formed by bending a strip-shaped plate material, and a first pipe 11 and a second pipe 12 mounted in the first pipe 11 are connected through holes 13-16 provided at 180 degree positions position of the first and second pipes 11,12; the strip-shaped plate material is bent into a shape having two side pieces 19, 20 in a standing state and a horizontal piece 21 continuous to the upper part thereof; projecting pieces 22, 23 formed on both outer sides in the width direction of a belt-like plate material are formed to be bent outward from the tip part or the tip part of both side pieces 19, 20 toward the center part; an engaging part 24 which is inserted into the through holes 13-16 when in use and has a pair of inclined sides 25, 26 on the outside is provided; further, an arc-shaped opposing bulging part 32, 33 projecting from a horizontal piece 21 and inserting a first pipe 11 is formed on the upper part of both side pieces 19, 20.SELECTED DRAWING: Figure 1
【課題】パイプ内での倒れが少なく、パイプへの取り付け作業が容易なパイプ連結具を提供する。【解決手段】帯状板材を折り曲げて形成され、第１のパイプ１１と第１のパイプ１１内に装着した第２のパイプ１２を、第１、第２のパイプ１１、１２の１８０度位置に設けられた貫通孔１３〜１６を介して連結するパイプ連結具１０であり、帯状板材は、立設状態にある２つの側片１９、２０とその上部に連続する水平片２１を有する形状に折り曲げられ、両側片１９、２０の先端部又はその先端部より中央部寄りに、それぞれ帯状板材の幅方向両外側に形成された突出片２２、２３を、外側に折り曲げて形成され、使用時に貫通孔１３〜１６に挿通し、外側に対となる傾斜辺２５、２６を有する係止部２４を設け、更に、両側片１９、２０の上部には水平片２１から突出し、第１のパイプ１１を挿通する円弧状の対向膨出部３２、３３を形成した。【選択図】図１
To provide a pipe connecting tool which is less likely to fall in a pipe and is easy to be attached to a pipe.SOLUTION: A pipe connecting tool 10 is formed by bending a strip-shaped plate material, and a first pipe 11 and a second pipe 12 mounted in the first pipe 11 are connected through holes 13-16 provided at 180 degree positions position of the first and second pipes 11,12; the strip-shaped plate material is bent into a shape having two side pieces 19, 20 in a standing state and a horizontal piece 21 continuous to the upper part thereof; projecting pieces 22, 23 formed on both outer sides in the width direction of a belt-like plate material are formed to be bent outward from the tip part or the tip part of both side pieces 19, 20 toward the center part; an engaging part 24 which is inserted into the through holes 13-16 when in use and has a pair of inclined sides 25, 26 on the outside is provided; further, an arc-shaped opposing bulging part 32, 33 projecting from a horizontal piece 21 and inserting a first pipe 11 is formed on the upper part of both side pieces 19, 20.SELECTED DRAWING: Figure 1
【課題】パイプ内での倒れが少なく、パイプへの取り付け作業が容易なパイプ連結具を提供する。【解決手段】帯状板材を折り曲げて形成され、第１のパイプ１１と第１のパイプ１１内に装着した第２のパイプ１２を、第１、第２のパイプ１１、１２の１８０度位置に設けられた貫通孔１３〜１６を介して連結するパイプ連結具１０であり、帯状板材は、立設状態にある２つの側片１９、２０とその上部に連続する水平片２１を有する形状に折り曲げられ、両側片１９、２０の先端部又はその先端部より中央部寄りに、それぞれ帯状板材の幅方向両外側に形成された突出片２２、２３を、外側に折り曲げて形成され、使用時に貫通孔１３〜１６に挿通し、外側に対となる傾斜辺２５、２６を有する係止部２４を設け、更に、両側片１９、２０の上部には水平片２１から突出し、第１のパイプ１１を挿通する円弧状の対向膨出部３２、３３を形成した。【選択図】図１
PIPE CONNECTING TOOL
パイプ連結具
UCHIHASHI MIKIO (author)
2019-04-18
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
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