JP2006299685A - 排水ヘッダー - Google Patents
排水ヘッダー Download PDFInfo
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- JP2006299685A JP2006299685A JP2005124575A JP2005124575A JP2006299685A JP 2006299685 A JP2006299685 A JP 2006299685A JP 2005124575 A JP2005124575 A JP 2005124575A JP 2005124575 A JP2005124575 A JP 2005124575A JP 2006299685 A JP2006299685 A JP 2006299685A
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- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 26
- 230000003247 decreasing effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 239000002351 wastewater Substances 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
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- 239000004744 fabric Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
【解決手段】家屋の床下に配置される排水ヘッダーHであって、上流側端面に上流側排水管を接続する接続口1aを備え、かつ、両側面又は片側面に排水枝管を接続する複数の接続口1bを備えた横筒状のヘッダー本体1と、底面に基礎貫通排水管を接続する接続口2eを備え、かつ、上記ヘッダー本体1の下流側端部に連設されて渦流を発生させる渦流発生器2と、から成る排水ヘッダーHとする。排水はヘッダー本体1から渦流発生器2に流れ込んで渦流となり、空気芯を形成して基礎貫通排水管を通って屋外に排水されるため、基礎貫通排水管の閉塞による負圧が排水枝管等に発生し難くなって、水設備の封水破壊が防止される。
【選択図】図1
Description
1a 上流側排水管を接続する接続口
1b 排水枝管を接続する接続口
1e ヘッダー用継手
1f 端部閉塞部材
2 渦流発生器
2a 排水導入通路部
2b 受口
2c 渦巻き状の
2d 湾曲側壁部の曲率半径が小さい方の端部
2e 基礎貫通排水管を接続する底面の接続口
6 上流側排水管
7 基礎貫通排水管
8 渦流を発生させる排水桝
H 排水ヘッダー
Claims (4)
- 家屋の床下に配置される排水ヘッダーであって、
上流側端面に上流側排水管を接続する接続口を備え、かつ、両側面又は片側面に排水枝管を接続する複数の接続口を備えた横筒状のヘッダー本体と、
底面に基礎貫通排水管を接続する接続口を備え、かつ、上記ヘッダー本体の下流側端部に連設されて渦流を発生させる渦流発生器と、
から成ることを特徴とする排水ヘッダー。 - 渦流発生器が曲率半径の漸減する渦巻き状の湾曲側壁部を備え、平面視したとき、この湾曲側壁部の曲率半径の小さい方の端部に底面の接続口が内接する位置関係となっていることを特徴とする請求項1に記載の排水ヘッダー。
- 渦流発生器の渦巻き状の湾曲側壁部がヘッダー本体の片側に膨出していることを特徴とする請求項2に記載の排水ヘッダー。
- 渦流発生器が受口を備え、この受口にヘッダー本体の下流側端部が水密的に嵌合されていることを特徴とする請求項1ないし請求項3のいずれかに記載の排水ヘッダー。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005124575A JP4673124B2 (ja) | 2005-04-22 | 2005-04-22 | 排水ヘッダー |
Applications Claiming Priority (1)
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---|---|---|---|
JP2005124575A JP4673124B2 (ja) | 2005-04-22 | 2005-04-22 | 排水ヘッダー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006299685A true JP2006299685A (ja) | 2006-11-02 |
JP4673124B2 JP4673124B2 (ja) | 2011-04-20 |
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JP2005124575A Active JP4673124B2 (ja) | 2005-04-22 | 2005-04-22 | 排水ヘッダー |
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JP (1) | JP4673124B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106090495A (zh) * | 2016-06-28 | 2016-11-09 | 成都川行科技塑业有限公司 | 一种预埋式单立管旋流三通 |
WO2022016598A1 (zh) * | 2020-07-24 | 2022-01-27 | 烟台莱德流体科技有限公司 | 一种隐藏式多功能分流装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08232312A (ja) * | 1995-02-24 | 1996-09-10 | Maezawa Kasei Ind Co Ltd | 合流管継手 |
JP2002061247A (ja) * | 2000-08-11 | 2002-02-28 | Sekisui Chem Co Ltd | 住宅用排水システム |
-
2005
- 2005-04-22 JP JP2005124575A patent/JP4673124B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08232312A (ja) * | 1995-02-24 | 1996-09-10 | Maezawa Kasei Ind Co Ltd | 合流管継手 |
JP2002061247A (ja) * | 2000-08-11 | 2002-02-28 | Sekisui Chem Co Ltd | 住宅用排水システム |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106090495A (zh) * | 2016-06-28 | 2016-11-09 | 成都川行科技塑业有限公司 | 一种预埋式单立管旋流三通 |
WO2022016598A1 (zh) * | 2020-07-24 | 2022-01-27 | 烟台莱德流体科技有限公司 | 一种隐藏式多功能分流装置 |
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JP4673124B2 (ja) | 2011-04-20 |
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