JP4405519B2 - 水道管内夾雑物の移送具 - Google Patents
水道管内夾雑物の移送具 Download PDFInfo
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- JP4405519B2 JP4405519B2 JP2007005880A JP2007005880A JP4405519B2 JP 4405519 B2 JP4405519 B2 JP 4405519B2 JP 2007005880 A JP2007005880 A JP 2007005880A JP 2007005880 A JP2007005880 A JP 2007005880A JP 4405519 B2 JP4405519 B2 JP 4405519B2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 18
- 239000000356 contaminant Substances 0.000 title claims description 17
- 239000000463 material Substances 0.000 claims description 46
- 210000000988 bone and bone Anatomy 0.000 claims description 22
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- 238000010168 coupling process Methods 0.000 claims description 13
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- 229910045601 alloy Inorganic materials 0.000 description 1
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- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
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Description
S 夾雑物
1 フレーム
2 キャノピー
3 枝骨
4,5 結合部材
5a ストッパー
6 シート材
6a 縫い目
7 ヒンジ
8 周回紐材
9 絞り紐材
10 結合部材
11 芯線材
12 スクリュージョイント
13 スイベル
14 送り線材
21 本管
22 枝管
23 補修弁
24,25 仕切弁
31 挿入装置
32 排出装置
32a 排水ノズル
33 搬送装置
34 ボール弁
35 流量計
36 夾雑物捕捉具
37 回収装置
38 ボール弁
39 流量計
Claims (2)
- 拡縮するフレーム(1)にキャノピー(2)を取り付け、管路内でフレーム(1)が拡開して、キャノピー(2)が管路を内壁付近に隙間を残して部分的に閉塞し、隙間の通過時に高速化した流れにより夾雑物を下流側へ移送するようにした水道管内夾雑物の移送具において、
前記フレーム(1)は、弾性を有する複数本の枝骨(3)を前端側と後端側とで収束するように結合して、枝骨(3)の撓みに伴い拡縮する構成とし、枝骨(3)にキャノピー(2)を上流側となる後端が開口するように張設し、キャノピー(2)の後部に開口縁に沿って周回紐材(8)を環状に挿通すると共に、周回紐材(8)のキャノピー(2)から露出した部分に絞り紐材(9)の一端部を結び付け、絞り紐材(9)の他端部をフレーム(1)の後端側に結合したことで、管内の水流によるフレーム(1)の拡開に伴って絞り紐材(9)により周回紐材(8)がキャノピー(2)から引き出され、キャノピー(2)が巾着状に絞られるようにしたことを特徴とする水道管内夾雑物の移送具。 - 前記フレーム(1)の前後方向の軸心に、芯線材(11)を延設し、その前端部を枝骨(3)の前端側の結合部材(4)に接続し、後部側を枝骨(3)の後端側の結合部材(5)の貫穴に挿通して、後端部に捻れを回避するためのスイベル(13)を取り付けたことを特徴とする請求項1に記載の水道管内夾雑物の移送具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007005880A JP4405519B2 (ja) | 2007-01-15 | 2007-01-15 | 水道管内夾雑物の移送具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007005880A JP4405519B2 (ja) | 2007-01-15 | 2007-01-15 | 水道管内夾雑物の移送具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008168261A JP2008168261A (ja) | 2008-07-24 |
JP4405519B2 true JP4405519B2 (ja) | 2010-01-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007005880A Active JP4405519B2 (ja) | 2007-01-15 | 2007-01-15 | 水道管内夾雑物の移送具 |
Country Status (1)
Country | Link |
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JP (1) | JP4405519B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5709469B2 (ja) * | 2010-11-02 | 2015-04-30 | 株式会社クボタ | 管内面の洗浄方法および洗浄装置 |
JP5748449B2 (ja) * | 2010-11-05 | 2015-07-15 | 株式会社クボタ | 管内面の洗浄方法 |
JP5748455B2 (ja) * | 2010-11-18 | 2015-07-15 | 株式会社クボタ | 管内面の洗浄方法および緊急時回収用治具 |
JP2012223678A (ja) * | 2011-04-16 | 2012-11-15 | Urakami Kk | フレキシブル球状物体または該フレキシブル球状物体を具備した管内移動体 |
KR101904796B1 (ko) * | 2017-04-03 | 2018-11-21 | 전주대학교 산학협력단 | 배관용 간이청소도구 |
CN111167790B (zh) * | 2020-01-10 | 2022-04-08 | 哈尔滨工业大学 | 一种收展式水射流超声振动清洗装置 |
CN116291265B (zh) * | 2023-05-24 | 2023-09-01 | 陕西华山建设集团有限公司 | 一种水井井壁清理装置及使用方法 |
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2007
- 2007-01-15 JP JP2007005880A patent/JP4405519B2/ja active Active
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