JP5201963B2 - 合流桝 - Google Patents
合流桝 Download PDFInfo
- Publication number
- JP5201963B2 JP5201963B2 JP2007310681A JP2007310681A JP5201963B2 JP 5201963 B2 JP5201963 B2 JP 5201963B2 JP 2007310681 A JP2007310681 A JP 2007310681A JP 2007310681 A JP2007310681 A JP 2007310681A JP 5201963 B2 JP5201963 B2 JP 5201963B2
- Authority
- JP
- Japan
- Prior art keywords
- drainage
- side wall
- pipe
- inflow
- opening edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005192 partition Methods 0.000 claims description 62
- 239000002351 wastewater Substances 0.000 claims description 34
- 238000007599 discharging Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 description 11
- 210000000078 claw Anatomy 0.000 description 9
- 238000007689 inspection Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000010840 domestic wastewater Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
- Sewage (AREA)
Description
12 …流入部
14 …桝本体
18 …蓋
20 …押え部材
30 …流出部
38 …短筒部
40 …管接続部
42 …短筒部の管底
44,46 …短筒部の開口縁
48 …短筒部の縦壁
52 …仕切体
Claims (4)
- 排水枝管から排水が流入する複数の流入部と、排水主管へ排水を流出する流出部とを有する桝本体を備える合流桝であって、
前記流入部は、
前記桝本体の側壁部から外方に向かって突出するように形成される短筒部、および
前記短筒部の先端に形成され、前記排水枝管が接続される管接続部を含み、
前記短筒部の前記管接続部側の開口縁の径を、前記排水枝管の内径と同じまたはほぼ同じ大きさにして、前記管接続部に接続した前記排水枝管の内面と前記短筒部の内面とが段差なく接続されるようにするとともに、前記短筒部の前記側壁部側の開口縁最下部が前記管接続部側の開口縁最下部より低い位置になるように高低差をつけた、合流桝。 - 前記短筒部の管底は、前記管接続部側から前記側壁部側に向かって下り勾配となり、前記側壁部の下部には、中心方向に向かって下り勾配となる底壁部が形成され、この底壁部の中心部に、前記流出部が形成される、請求項1記載の合流桝。
- 複数の流入部を有する桝本体を備える合流桝であって、
前記流入部は、
前記桝本体の側壁部から外方に向かって突出するように形成される短筒部、
前記短筒部の管底の両側に形成される縦壁、および
前記短筒部に形成される管接続部を含み、
前記短筒部の前記側壁部側の開口縁最下部が前記管接続部側の開口縁最下部より低い位置にある、合流桝。 - 前記桝本体内に設けられ、各流入部の間を区画する仕切体をさらに備える、請求項1ないし3のいずれかに記載の合流桝。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007310681A JP5201963B2 (ja) | 2007-11-30 | 2007-11-30 | 合流桝 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007310681A JP5201963B2 (ja) | 2007-11-30 | 2007-11-30 | 合流桝 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009133131A JP2009133131A (ja) | 2009-06-18 |
| JP5201963B2 true JP5201963B2 (ja) | 2013-06-05 |
Family
ID=40865258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007310681A Active JP5201963B2 (ja) | 2007-11-30 | 2007-11-30 | 合流桝 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5201963B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020066894A (ja) * | 2018-10-23 | 2020-04-30 | Toto株式会社 | 継ぎ手及び連立小便器システム |
| JP6820906B2 (ja) * | 2018-12-28 | 2021-01-27 | 積水化学工業株式会社 | 排水配管構造 |
| JP6799194B2 (ja) * | 2020-09-10 | 2020-12-09 | 積水化学工業株式会社 | 排水配管構造 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09189042A (ja) * | 1996-01-10 | 1997-07-22 | Sekisui Chem Co Ltd | 合成樹脂製マンホール |
| JP3791770B2 (ja) * | 2001-10-09 | 2006-06-28 | アロン化成株式会社 | 合成樹脂製集合ます |
| JP4537965B2 (ja) * | 2006-02-08 | 2010-09-08 | アロン化成株式会社 | 複数流入排水ます |
| JP2007308962A (ja) * | 2006-05-18 | 2007-11-29 | Kubota Ci Kk | 排水ます |
-
2007
- 2007-11-30 JP JP2007310681A patent/JP5201963B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009133131A (ja) | 2009-06-18 |
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