FR2419657A7 - Moulded plastics siphonic bath outlet - has bisected vertical outfall chamber of which paths accept high and low velocity flow respectively - Google Patents
Moulded plastics siphonic bath outlet - has bisected vertical outfall chamber of which paths accept high and low velocity flow respectivelyInfo
- Publication number
- FR2419657A7 FR2419657A7 FR7807539A FR7807539A FR2419657A7 FR 2419657 A7 FR2419657 A7 FR 2419657A7 FR 7807539 A FR7807539 A FR 7807539A FR 7807539 A FR7807539 A FR 7807539A FR 2419657 A7 FR2419657 A7 FR 2419657A7
- Authority
- FR
- France
- Prior art keywords
- chamber
- outfall
- siphonic
- low velocity
- paths
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/28—Odour seals
- E03C1/284—Odour seals having U-shaped trap
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The siphonic outlet is used on domestic baths or similar, having a two way outfall chamber which is design to prevent loss of seal due to outfall velocities. A vertical inlet tube (1) and a raised horizontal outlet (2) are connected by the outfall chamber (3), the latter having a restricted inlet of a lesser dimension (a) than its width. A transverse diaphragm wall (5) divides the chamber vertically into two (6, 7) and has apertures (10, 11) at the head and foot, the lower (10) aperture being further restricted by a wave formation (9) in the chamber floor. The wave guides effluent into the leading zone (7) of the chamber, relatively small flows at low velocity entering the trailing zone (6) through the lower aperture (10) and, thus, the seal being retained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7807539A FR2419657A7 (en) | 1978-03-08 | 1978-03-08 | Moulded plastics siphonic bath outlet - has bisected vertical outfall chamber of which paths accept high and low velocity flow respectively |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7807539A FR2419657A7 (en) | 1978-03-08 | 1978-03-08 | Moulded plastics siphonic bath outlet - has bisected vertical outfall chamber of which paths accept high and low velocity flow respectively |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2419657A7 true FR2419657A7 (en) | 1979-10-05 |
Family
ID=9205841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7807539A Expired FR2419657A7 (en) | 1978-03-08 | 1978-03-08 | Moulded plastics siphonic bath outlet - has bisected vertical outfall chamber of which paths accept high and low velocity flow respectively |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2419657A7 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2791372A1 (en) | 1999-03-26 | 2000-09-29 | Wirquin Plastiques Sa | Siphon plug for shower drain has casing with curved inner partition forming spiral chamber |
-
1978
- 1978-03-08 FR FR7807539A patent/FR2419657A7/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2791372A1 (en) | 1999-03-26 | 2000-09-29 | Wirquin Plastiques Sa | Siphon plug for shower drain has casing with curved inner partition forming spiral chamber |
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