JP5763601B2 - 止水装置 - Google Patents
止水装置 Download PDFInfo
- Publication number
- JP5763601B2 JP5763601B2 JP2012202981A JP2012202981A JP5763601B2 JP 5763601 B2 JP5763601 B2 JP 5763601B2 JP 2012202981 A JP2012202981 A JP 2012202981A JP 2012202981 A JP2012202981 A JP 2012202981A JP 5763601 B2 JP5763601 B2 JP 5763601B2
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- Prior art keywords
- curved plate
- water stop
- plate
- mounting
- pipe
- Prior art date
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Description
2、3、4;取り付け曲板
5;打ち込み曲板
6;締め付けボルト(結合部材)
7、8;止水板
9;流路管
10、11;連通管
12;止水パッキン
Claims (1)
- 補修すべき管路内の上流側と下流側とに止水板を設置するとともに両者間を連通する流路管を設置した止水装置において、
前記管路内の上流側と下流側とに固定される止水板と、
前記管路内の円周方向に沿って配置され前記止水板を取り付ける部分を備えた取り付け曲板と、
前記取り付け曲板の円周方向の終端部に挿入される打ち込み曲板と、
前記取り付け曲板と前記打ち込み曲板とを連結する結合部材と、
前記取り付け曲板および前記打ち込み曲板が前記管路の内周面に接する面に配置された止水パッキンとを備え、
上記止水板には前記管路内の上流側と下流側とを連通する流路管を取り付け、
前記取り付け曲板の円周方向の終端部に前記打ち込み曲板を挿入し前記結合部材によって連結することにより前記取り付け曲板及び打ち込み曲板が前記止水パッキンを圧縮しつつ前記管路内周面に密着されるように構成したことを特徴とする止水装置。
Priority Applications (1)
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JP2012202981A JP5763601B2 (ja) | 2012-09-14 | 2012-09-14 | 止水装置 |
Applications Claiming Priority (1)
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JP2012202981A JP5763601B2 (ja) | 2012-09-14 | 2012-09-14 | 止水装置 |
Publications (2)
Publication Number | Publication Date |
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JP2014058779A JP2014058779A (ja) | 2014-04-03 |
JP5763601B2 true JP5763601B2 (ja) | 2015-08-12 |
Family
ID=50615474
Family Applications (1)
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JP2012202981A Active JP5763601B2 (ja) | 2012-09-14 | 2012-09-14 | 止水装置 |
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JP (1) | JP5763601B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107588280B (zh) * | 2017-10-24 | 2019-02-15 | 上海煤气第一管线工程有限公司 | 天然气管道膨胀筒式不停输带压封堵方法 |
KR101943387B1 (ko) * | 2018-07-09 | 2019-01-29 | 이정현 | 하수관용 물막이 장치 |
CN114277916B (zh) * | 2021-12-16 | 2023-11-24 | 江苏苏淮环境工程有限公司 | 一种具备稳定对接功能的侧开拍门 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3244460A1 (de) * | 1982-12-01 | 1984-06-07 | Hamburger-Industrie-Dienstleistungsgesellschaft mbH, 2102 Hamburg | Verfahren und vorrichtung zum reinigen, reparieren und/oder inspizieren von kanaelen, insbesondere abwasserkanaelen |
JPH0229818B2 (ja) * | 1983-10-12 | 1990-07-03 | Seibu Polymer Kasei Kk | Kanronorosuihoshuyoshisuisochi |
DE3421659A1 (de) * | 1984-06-09 | 1985-12-12 | Hermann Sickinger GmbH & Co KG, 7016 Gerlingen | Vorrichtung zum aufstauen von abwasser |
JP2790957B2 (ja) * | 1993-03-10 | 1998-08-27 | ジオスター株式会社 | セグメントリング |
JP3097910B2 (ja) * | 1997-10-24 | 2000-10-10 | 鹿島建設株式会社 | トンネルライナー及びその閉合方法 |
JP2003027583A (ja) * | 2001-07-16 | 2003-01-29 | Nippon Liner Sensui:Kk | 潜水工法による管渠内閉塞工事 |
JP2003239374A (ja) * | 2002-02-15 | 2003-08-27 | Yoshidagumi:Kk | 管内止水装置 |
JP4035421B2 (ja) * | 2002-10-18 | 2008-01-23 | 株式会社イトーヨーギョー | 管渠の止水壁装置とこれを用いた管渠内の仮設水路装置 |
JP5519131B2 (ja) * | 2008-07-18 | 2014-06-11 | 株式会社イトーヨーギョー | 管渠の止水壁装置、仮設水路装置および管渠の止水方法 |
JP5411545B2 (ja) * | 2009-03-24 | 2014-02-12 | 株式会社イトーヨーギョー | 管渠の止水壁装置 |
JP5485660B2 (ja) * | 2009-11-16 | 2014-05-07 | 積水化学工業株式会社 | 既設管の更生方法 |
JP2012122596A (ja) * | 2010-12-10 | 2012-06-28 | Ashimori Industry Co Ltd | 管路の止水方法及び止水装置 |
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2012
- 2012-09-14 JP JP2012202981A patent/JP5763601B2/ja active Active
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