CA2143284A1 - Dispositif de decharge - Google Patents

Dispositif de decharge

Info

Publication number: CA2143284A1
Authority: CA; Canada
Prior art keywords: liquid; vortex; vessel; vortex chamber; outlet
Prior art date: 1992-08-27
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.): Abandoned

Application number

CA002143284A

Other languages

English (en)

Inventor

Roger J. Cook

Garry W. Fagan

Harry M. Pelaez

Stephen P. Hides

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hydro International Ltd

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1992-08-27

Filing date

1993-08-26

Publication date

1994-03-17

1993-08-26 Application filed by Individual filed Critical Individual

1994-03-17 Publication of CA2143284A1 publication Critical patent/CA2143284A1/fr

Status Abandoned legal-status Critical Current

Links

239000007788 liquid Substances 0.000 claims abstract description 97
238000007599 discharging Methods 0.000 claims abstract description 5
239000007787 solid Substances 0.000 claims description 23
239000000203 mixture Substances 0.000 claims description 8
230000000694 effects Effects 0.000 claims description 7
238000010408 sweeping Methods 0.000 claims description 4
230000005484 gravity Effects 0.000 claims description 3
230000001737 promoting effect Effects 0.000 claims description 3
238000000926 separation method Methods 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
239000000463 material Substances 0.000 description 8
238000000034 method Methods 0.000 description 4
239000012530 fluid Substances 0.000 description 3
238000012423 maintenance Methods 0.000 description 3
239000002245 particle Substances 0.000 description 2
230000001105 regulatory effect Effects 0.000 description 2
239000010865 sewage Substances 0.000 description 2
238000004065 wastewater treatment Methods 0.000 description 2
241000726103 Atta Species 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
238000004891 communication Methods 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
- E03F5/106—Passive flow control devices, i.e. not moving during flow regulation

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Cyclones (AREA)

CA002143284A 1992-08-27 1993-08-26 Dispositif de decharge Abandoned CA2143284A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB9218214A GB2270009A (en)	1992-08-27	1992-08-27	Liquid discharge device
GB9218214.6		1992-08-27
PCT/GB1993/001825 WO1994005867A1 (fr)	1992-08-27	1993-08-26	Dispositif d'evacuation

Publications (1)

Publication Number	Publication Date
CA2143284A1 true CA2143284A1 (fr)	1994-03-17

Family

ID=10721032

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002143284A Abandoned CA2143284A1 (fr)	1992-08-27	1993-08-26	Dispositif de decharge

Country Status (5)

Country	Link
EP (1)	EP0664846A1 (fr)
AU (1)	AU4971193A (fr)
CA (1)	CA2143284A1 (fr)
GB (1)	GB2270009A (fr)
WO (1)	WO1994005867A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2333165B (en) *	1997-10-04	1999-12-01	David Arthur Collier	Liquid draining apparatus
GB2334791B (en)	1998-02-27	2002-07-17	Hydro Int Plc	Vortex valves
NO306248B1 (no) *	1998-06-29	1999-10-11	Norske Stats Oljeselskap	Röranordning for væskeutlöp fra en beholder, særlig en separasjonstank
CA2714675C (fr)	2010-07-16	2017-05-09	Ipex Technologies Inc.	Ensembles de connecteurs pour dispositifs limiteurs de debit
US8757667B2 (en)	2010-07-16	2014-06-24	Ipex Technologies Inc.	Adapters and connector assemblies for flow managing apparatuses
US12085969B2 (en) *	2022-08-22	2024-09-10	Daniel James Beirne	TopSink: liquid storage device with automatic discharge in high volume batches

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB409935A (en) *	1932-07-18	1934-05-10	Olier Sa Ets A	Improvements in devices for the withdrawal of liquid extracts
DE2027479A1 (de) *	1970-06-04	1971-12-09	Verstegen, Willi, 7014 Kornwestheim	Verfahren zur mechanischen Oberflächenreinigung von Flüssigkeiten
US3753496A (en) *	1971-12-20	1973-08-21	E Boyd	Converging vortex apparatus for separating oil from water
FR2185201A5 (fr) *	1972-05-19	1973-12-28	Aquitaine Petrole
DE2643029C3 (de) *	1976-09-24	1980-10-23	Hansjoerg Dr. 7000 Stuttgart Brombach	Abwasserdrossel
US4626358A (en) *	1984-10-18	1986-12-02	Fetsko Francis E	Liquid sweeping assembly and method
DE3601094A1 (de) *	1986-01-16	1987-07-23	Willi Dipl Ing Hoerdemann	Vorrichtung zum abziehen einer konstanten wassermenge aus einem becken
US4797063A (en) *	1987-05-27	1989-01-10	Chem-O Company, Inc.	Floating suction apparatus
GB2249642B (en) *	1990-10-29	1994-09-14	Hydro Int Ltd	Vortex valves
US5106494A (en) *	1991-02-08	1992-04-21	Jmo Holding, Inc.	Decanter assembly

1992
- 1992-08-27 GB GB9218214A patent/GB2270009A/en not_active Withdrawn
1993
- 1993-08-26 CA CA002143284A patent/CA2143284A1/fr not_active Abandoned
- 1993-08-26 EP EP94908838A patent/EP0664846A1/fr not_active Withdrawn
- 1993-08-26 AU AU49711/93A patent/AU4971193A/en not_active Abandoned
- 1993-08-26 WO PCT/GB1993/001825 patent/WO1994005867A1/fr not_active Ceased

Also Published As

Publication number	Publication date
GB9218214D0 (en)	1992-10-14
GB2270009A (en)	1994-03-02
EP0664846A1 (fr)	1995-08-02
AU4971193A (en)	1994-03-29
WO1994005867A1 (fr)	1994-03-17

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Legal Events

Date	Code	Title	Description
1997-08-26	FZDE	Discontinued