JP2005076277A - 起伏ゲート - Google Patents
起伏ゲート Download PDFInfo
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- JP2005076277A JP2005076277A JP2003307478A JP2003307478A JP2005076277A JP 2005076277 A JP2005076277 A JP 2005076277A JP 2003307478 A JP2003307478 A JP 2003307478A JP 2003307478 A JP2003307478 A JP 2003307478A JP 2005076277 A JP2005076277 A JP 2005076277A
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Abstract
【解決手段】 袋体4は、外周囲が全て閉じられた円筒形状の気密構造であり、この袋体4は、扉体3下流側で、扉体3とは別のクランプで水路1の底部1aに固定されている。
【選択図】 図3
Description
1a 底部
3 扉体
3b クランプ
3c 折り曲げ部
3d 連結板
4 袋体
4b 別のクランプ
4c、4d 両端部
10、20 起伏ゲート
26 補強板
Claims (5)
- 水路の底部で、上流側の起立位置と下流側の倒伏位置との間で回動可能にクランプされた扉体と、この扉体の下流側に設置された袋体とが設けられて、流体の供給による袋体の膨張で扉体が起立方向に回動されるとともに、流体の排出による袋体の収縮で扉体が倒伏方向に回動されるようになった起伏ゲートにおいて、
上記袋体は、外周囲が全て閉じられた円筒形状の気密構造であり、この袋体は、扉体下流側で、扉体とは別のクランプで水路の底部に固定されていることを特徴とする起伏ゲート。 - 上記袋体の両端部は、膨張時に均円形面となるように形成されていることを特徴とする請求項1記載の起伏ゲート。
- 複数の扉体が水路幅方向に並設されてそれぞれクランプされ、共働可能に連結されるとともに、上記袋体は、所定数の扉体を同時に回動可能な長さに設定されていることを特徴とする請求項1または請求項2に記載の起伏ゲート。
- 上記扉体の連結は、扉体の上端部を下流側に折り曲げ、隣り合う扉体の折り曲げ部同士を連結板で連結することを特徴とする請求項3記載の起伏ゲート。
- 上記扉体の連結は、扉体の上流側に補強板を取付け、隣り合う扉体の補強板同士を連結することを特徴とする請求項3記載の起伏ゲート。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003307478A JP4102729B2 (ja) | 2003-08-29 | 2003-08-29 | 起伏ゲート |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003307478A JP4102729B2 (ja) | 2003-08-29 | 2003-08-29 | 起伏ゲート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005076277A true JP2005076277A (ja) | 2005-03-24 |
JP4102729B2 JP4102729B2 (ja) | 2008-06-18 |
Family
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JP2003307478A Expired - Lifetime JP4102729B2 (ja) | 2003-08-29 | 2003-08-29 | 起伏ゲート |
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JP (1) | JP4102729B2 (ja) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008025168A (ja) * | 2006-07-20 | 2008-02-07 | Marsima Aqua System Corp | 起伏ゲート |
JP2008025293A (ja) * | 2006-07-25 | 2008-02-07 | Marsima Aqua System Corp | 起伏ゲート |
JP2008303661A (ja) * | 2007-06-11 | 2008-12-18 | Marsima Aqua System Corp | 起伏ゲート |
JP2011132762A (ja) * | 2009-12-25 | 2011-07-07 | Marsima Aqua System Corp | 水路の臭気遮断装置 |
KR101135181B1 (ko) * | 2009-09-24 | 2012-04-16 | 씨앤에치아이앤씨(주) | 회전형 가동보 시스템 |
CN103410127A (zh) * | 2013-07-31 | 2013-11-27 | 贵州省水利水电勘测设计研究院 | 一种低堰高闸气动景观闸的构筑方法及结构 |
JP2014020173A (ja) * | 2012-07-23 | 2014-02-03 | Marsima Aqua System Corp | 揺動式防波堤 |
JP2014020174A (ja) * | 2012-07-23 | 2014-02-03 | Marsima Aqua System Corp | 揺動式防波堤の引き留めベルトおよびその製造方法 |
CN103898878A (zh) * | 2013-12-02 | 2014-07-02 | 烟台桑尼橡胶有限公司 | 一种生态气囊支撑坝的气动盾形闸门 |
KR102637899B1 (ko) * | 2023-12-04 | 2024-02-19 | 주식회사 청수환경 | 공압 철판 전도식 가동보의 유지 보수 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0740033U (ja) * | 1993-12-27 | 1995-07-18 | 健一 斉藤 | ネジ切り用治具 |
-
2003
- 2003-08-29 JP JP2003307478A patent/JP4102729B2/ja not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008025168A (ja) * | 2006-07-20 | 2008-02-07 | Marsima Aqua System Corp | 起伏ゲート |
JP4505438B2 (ja) * | 2006-07-20 | 2010-07-21 | 株式会社丸島アクアシステム | 起伏ゲート |
JP2008025293A (ja) * | 2006-07-25 | 2008-02-07 | Marsima Aqua System Corp | 起伏ゲート |
JP4686415B2 (ja) * | 2006-07-25 | 2011-05-25 | 株式会社丸島アクアシステム | 起伏ゲート |
JP2008303661A (ja) * | 2007-06-11 | 2008-12-18 | Marsima Aqua System Corp | 起伏ゲート |
KR101135181B1 (ko) * | 2009-09-24 | 2012-04-16 | 씨앤에치아이앤씨(주) | 회전형 가동보 시스템 |
JP2011132762A (ja) * | 2009-12-25 | 2011-07-07 | Marsima Aqua System Corp | 水路の臭気遮断装置 |
JP2014020173A (ja) * | 2012-07-23 | 2014-02-03 | Marsima Aqua System Corp | 揺動式防波堤 |
JP2014020174A (ja) * | 2012-07-23 | 2014-02-03 | Marsima Aqua System Corp | 揺動式防波堤の引き留めベルトおよびその製造方法 |
CN103410127A (zh) * | 2013-07-31 | 2013-11-27 | 贵州省水利水电勘测设计研究院 | 一种低堰高闸气动景观闸的构筑方法及结构 |
CN103898878A (zh) * | 2013-12-02 | 2014-07-02 | 烟台桑尼橡胶有限公司 | 一种生态气囊支撑坝的气动盾形闸门 |
KR102637899B1 (ko) * | 2023-12-04 | 2024-02-19 | 주식회사 청수환경 | 공압 철판 전도식 가동보의 유지 보수 방법 |
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JP4102729B2 (ja) | 2008-06-18 |
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