FR2372933A1 - Barriere flottante destinee a etre placee sur une etendue d'eau, pour circonscrire une zone polluee - Google Patents

Barriere flottante destinee a etre placee sur une etendue d'eau, pour circonscrire une zone polluee

Info

Publication number
FR2372933A1
FR2372933A1 FR7736601A FR7736601A FR2372933A1 FR 2372933 A1 FR2372933 A1 FR 2372933A1 FR 7736601 A FR7736601 A FR 7736601A FR 7736601 A FR7736601 A FR 7736601A FR 2372933 A1 FR2372933 A1 FR 2372933A1
Authority
FR
France
Prior art keywords
water
enclosing
barrier
floating barrier
tubular sheath
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.)
Withdrawn
Application number
FR7736601A
Other languages
English (en)
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.)
RESINEX SpA
Original Assignee
RESINEX SpA
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
Priority claimed from IT524576A external-priority patent/IT1069646B/it
Priority claimed from IT525676A external-priority patent/IT1078571B/it
Application filed by RESINEX SpA filed Critical RESINEX SpA
Publication of FR2372933A1 publication Critical patent/FR2372933A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0814—Devices for reducing the polluted area with or without additional devices for removing the material with underwater curtains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0857—Buoyancy material
    • E02B15/0878—Air and water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0857—Buoyancy material
    • E02B15/0885—Foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Removal Of Floating Material (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Physical Water Treatments (AREA)

Abstract

a. Barrière flottante destinée à être placée sur une étendue d'eau, pour circonscrire une zone polluée. b. Barrière caractérisée en ce qu'elle comprend un conteneur tubulaire extérieur imperméable à l'eau et dont les extrémités sont fermées, définissant une chambre longitudinale destinée à contenir une masse d'eau et un ou plusieurs corps flottants de dimensions moindres que celles de la chambre, ce ou ces corps flottant sur l'eau contenue dans le conteneur tubulaire pour le soutenir de façon telle que sa partie supérieure fasse convenablement saillie sur le niveau libre de l'eau du bassin dans lequel est installée la barrière. c. L'invention concerne une barrière flottante destinée à être placée sur une étendue d'eau, pour circonscrire une zone polluée.
FR7736601A 1976-12-03 1977-12-05 Barriere flottante destinee a etre placee sur une etendue d'eau, pour circonscrire une zone polluee Withdrawn FR2372933A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT524576A IT1069646B (it) 1976-12-03 1976-12-03 Barriera galleggiante da disporre in bacini d'acqua per circoscrivere le zone inquinate da olii minerali,acidi o altri liquidi di inquinamento galleggianti sull'acqua
IT525676A IT1078571B (it) 1976-12-29 1976-12-29 Barriera galleggiante da disporre in bacini d'acqua per circoscrivere le zone inquinate da olii minerali,acidi o altri liquidi di inquinamento galleggianti sull'acqua

Publications (1)

Publication Number Publication Date
FR2372933A1 true FR2372933A1 (fr) 1978-06-30

Family

ID=26325689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736601A Withdrawn FR2372933A1 (fr) 1976-12-03 1977-12-05 Barriere flottante destinee a etre placee sur une etendue d'eau, pour circonscrire une zone polluee

Country Status (8)

Country Link
DE (1) DE2752478A1 (fr)
DK (1) DK535877A (fr)
ES (1) ES464711A1 (fr)
FR (1) FR2372933A1 (fr)
NL (1) NL7713294A (fr)
NO (1) NO774123L (fr)
PT (1) PT67349B (fr)
SE (1) SE7713690L (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000710A1 (fr) * 1981-08-14 1983-03-03 Stauber, Hans-Jakob Dispositif pour constituer un barrage de protection des eaux contre les fuites d'huile
FR2636652A1 (fr) * 1988-09-22 1990-03-23 Wagner Umweltschutz Ag Barriere flottante de protection contre des nappes de petrole et de produits chimiques
WO1991008348A1 (fr) * 1989-11-24 1991-06-13 Chaplin Ching Peng Chang Systeme de barrage pour retenir les fuites de petrole
FR2821097A1 (fr) * 2001-02-20 2002-08-23 Arcar Composites Barrage flottant pour retenir les dechets de gros volumes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017293C2 (de) * 1980-05-06 1985-04-11 Ralf F. Piepho Abwassertechnik Gmbh, 3015 Wennigsen Vorrichtung zur Entfernung von auf Wasserflächen schwimmenden Ölschichten
DE3414905C1 (de) * 1984-04-19 1985-12-12 Peter 2000 Hamburg Labentz Vorrichtung zur Beeinflussung von an der Oberfläche von Gewässern befindlichen schwimmfähigen Stoffen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000710A1 (fr) * 1981-08-14 1983-03-03 Stauber, Hans-Jakob Dispositif pour constituer un barrage de protection des eaux contre les fuites d'huile
FR2636652A1 (fr) * 1988-09-22 1990-03-23 Wagner Umweltschutz Ag Barriere flottante de protection contre des nappes de petrole et de produits chimiques
WO1991008348A1 (fr) * 1989-11-24 1991-06-13 Chaplin Ching Peng Chang Systeme de barrage pour retenir les fuites de petrole
FR2821097A1 (fr) * 2001-02-20 2002-08-23 Arcar Composites Barrage flottant pour retenir les dechets de gros volumes

Also Published As

Publication number Publication date
PT67349A (fr) 1977-12-01
DK535877A (da) 1978-06-04
NO774123L (no) 1978-06-06
ES464711A1 (es) 1978-07-01
PT67349B (fr) 1979-04-26
DE2752478A1 (de) 1978-06-08
SE7713690L (sv) 1978-06-04
NL7713294A (nl) 1978-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse