FR2774109B1 - Dispositif de repartition en alternance de volumes successifs de liquide, notamment de bachees de chasse dans des installations d'epuration des eaux usees - Google Patents

Dispositif de repartition en alternance de volumes successifs de liquide, notamment de bachees de chasse dans des installations d'epuration des eaux usees

Info

Publication number
FR2774109B1
FR2774109B1 FR9800911A FR9800911A FR2774109B1 FR 2774109 B1 FR2774109 B1 FR 2774109B1 FR 9800911 A FR9800911 A FR 9800911A FR 9800911 A FR9800911 A FR 9800911A FR 2774109 B1 FR2774109 B1 FR 2774109B1
Authority
FR
France
Prior art keywords
wastewater treatment
treatment plants
liquid volumes
distributing liquid
alternately distributing
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 - Fee Related
Application number
FR9800911A
Other languages
English (en)
Other versions
FR2774109A1 (fr
Inventor
Dirk Esser
Jean Voisin
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.)
VOISIN JEAN SA
Original Assignee
VOISIN JEAN SA
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.)
Filing date
Publication date
Application filed by VOISIN JEAN SA filed Critical VOISIN JEAN SA
Priority to FR9800911A priority Critical patent/FR2774109B1/fr
Publication of FR2774109A1 publication Critical patent/FR2774109A1/fr
Application granted granted Critical
Publication of FR2774109B1 publication Critical patent/FR2774109B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
    • E02B13/02—Closures for irrigation conduits
    • 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
    • E03F5/107—Active flow control devices, i.e. moving during flow regulation
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B2201/00—Devices, constructional details or methods of hydraulic engineering not otherwise provided for
    • E02B2201/50—Devices for sequentially discharging constant liquid quantities, e.g. into different irrigation channels
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F2201/00—Details, devices or methods not otherwise provided for
    • E03F2201/30—Devices providing a sequential discharge in sewer systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
FR9800911A 1998-01-28 1998-01-28 Dispositif de repartition en alternance de volumes successifs de liquide, notamment de bachees de chasse dans des installations d'epuration des eaux usees Expired - Fee Related FR2774109B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9800911A FR2774109B1 (fr) 1998-01-28 1998-01-28 Dispositif de repartition en alternance de volumes successifs de liquide, notamment de bachees de chasse dans des installations d'epuration des eaux usees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800911A FR2774109B1 (fr) 1998-01-28 1998-01-28 Dispositif de repartition en alternance de volumes successifs de liquide, notamment de bachees de chasse dans des installations d'epuration des eaux usees

Publications (2)

Publication Number Publication Date
FR2774109A1 FR2774109A1 (fr) 1999-07-30
FR2774109B1 true FR2774109B1 (fr) 2000-04-07

Family

ID=9522262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9800911A Expired - Fee Related FR2774109B1 (fr) 1998-01-28 1998-01-28 Dispositif de repartition en alternance de volumes successifs de liquide, notamment de bachees de chasse dans des installations d'epuration des eaux usees

Country Status (1)

Country Link
FR (1) FR2774109B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831902B1 (fr) * 2001-11-02 2004-01-09 Polyvalents Chateauneuf Atel Chasse a auget flottant bidirectionnelle pour alimentation sequentielle
US6997203B2 (en) * 2003-01-14 2006-02-14 Tsigonis Robert C System and method for distributing liquid flow into predetermined proportions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303350A (en) * 1980-03-20 1981-12-01 Dix Stephen P Septic leaching system
US4838731A (en) * 1987-09-03 1989-06-13 Norman Gavin Septic tank distribution box system
US5361795A (en) * 1994-03-21 1994-11-08 Pollard Albert C Furnace waste water freeze protection method

Also Published As

Publication number Publication date
FR2774109A1 (fr) 1999-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030