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FR2684403B1 - SCREENING DEVICE FOR CIRCULAR PLANTS FOR DRAINING RAINWATER. - Google Patents

SCREENING DEVICE FOR CIRCULAR PLANTS FOR DRAINING RAINWATER.

Info

Publication number
FR2684403B1
FR2684403B1 FR9214491A FR9214491A FR2684403B1 FR 2684403 B1 FR2684403 B1 FR 2684403B1 FR 9214491 A FR9214491 A FR 9214491A FR 9214491 A FR9214491 A FR 9214491A FR 2684403 B1 FR2684403 B1 FR 2684403B1
Authority
FR
France
Prior art keywords
screening device
draining rainwater
plants
circular
circular plants
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
FR9214491A
Other languages
French (fr)
Other versions
FR2684403A1 (en
Inventor
Erwin Ruhl
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.)
VOGELSBERGER SILO BEHALTERBAU
Original Assignee
VOGELSBERGER SILO BEHALTERBAU
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 VOGELSBERGER SILO BEHALTERBAU filed Critical VOGELSBERGER SILO BEHALTERBAU
Publication of FR2684403A1 publication Critical patent/FR2684403A1/en
Application granted granted Critical
Publication of FR2684403B1 publication Critical patent/FR2684403B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/12—Emergency outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating scrapers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
FR9214491A 1991-11-30 1992-11-27 SCREENING DEVICE FOR CIRCULAR PLANTS FOR DRAINING RAINWATER. Expired - Fee Related FR2684403B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4139572A DE4139572C2 (en) 1991-11-30 1991-11-30 Sieve arrangement for circular rainwater relief systems

Publications (2)

Publication Number Publication Date
FR2684403A1 FR2684403A1 (en) 1993-06-04
FR2684403B1 true FR2684403B1 (en) 1996-08-23

Family

ID=6446004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9214491A Expired - Fee Related FR2684403B1 (en) 1991-11-30 1992-11-27 SCREENING DEVICE FOR CIRCULAR PLANTS FOR DRAINING RAINWATER.

Country Status (2)

Country Link
DE (1) DE4139572C2 (en)
FR (1) FR2684403B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325278C1 (en) * 1993-07-28 1995-03-09 Vsb Vogelsberger Umwelttechnis Arrangement for separating coarse matter and/or bulky materials in rainwater-surplussing works
DE59404144D1 (en) * 1993-07-28 1997-10-30 Vsb Vogelsberger Umwelttechnis Arrangement for removing contaminants, especially coarse materials, in partition structures for water protection, such as. B. rainwater relief structures
DE4325584C2 (en) * 1993-07-30 1996-08-22 Giehl Klaus Ulrich Device for the retention of floating substances on a hold-up threshold of a rain relief system
DE4327726A1 (en) * 1993-08-18 1995-02-23 Biwater Ibo Gmbh Solids separating apparatus provided for clarification plants
GB9321873D0 (en) * 1993-10-22 1993-12-15 Babcock Water Engineering Limi Improvements relating to sewerage treatment plant
DE19511008C2 (en) * 1995-03-25 2000-09-28 Vsb Vogelsberger Umwelttechnis Sieve arrangement for circular rainwater relief systems
US5814216A (en) * 1997-02-07 1998-09-29 John Meunier Inc. Waste water contaminant segregating unit for sewer conduits
US5902477A (en) * 1997-04-30 1999-05-11 John Vena Combined sewer overflow and storm water diverter screen
DE19830192B4 (en) * 1998-07-06 2008-10-16 Hst Hydro-Systemtechnik Gmbh Hydraulic structure and method for water discharge of a sewage plant
DE19956022B4 (en) * 1999-11-19 2008-07-10 Vsb Vogelsberger Umwelttechnik Gmbh Rainwater basin with sewage overflow, in particular rain cyclone basin, and method for operating a rain basin
US8070963B2 (en) * 2007-07-09 2011-12-06 Odis Irrigation Equipment Ltd. Method and system for backwashing a filter
CN103816715B (en) * 2014-02-28 2016-01-06 刘显军 The dirty separator of rain and the dirty separation method of rain thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216554C (en) *
GB712366A (en) * 1952-05-05 1954-07-21 Claude Suckling Improvements in means for removing debris from grids or gratings of water intakes
CH678281A5 (en) * 1988-10-14 1991-08-30 Werner Nill
DE4015414C2 (en) * 1990-05-14 2000-09-28 Vollmar Oskar Gmbh Overflow structure with retention device for floating materials in mixed sewage systems
DE4016115C2 (en) * 1990-05-18 1997-10-16 Lang Emil Overflow structure for dividing or separating a liquid flow
CH681471A5 (en) * 1990-09-21 1993-03-31 Werner Nill

Also Published As

Publication number Publication date
FR2684403A1 (en) 1993-06-04
DE4139572C2 (en) 1995-04-06
DE4139572A1 (en) 1993-06-03

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse