FR2216821A1 - - Google Patents

Info

Publication number
FR2216821A1
FR2216821A1 FR7303480A FR7303480A FR2216821A1 FR 2216821 A1 FR2216821 A1 FR 2216821A1 FR 7303480 A FR7303480 A FR 7303480A FR 7303480 A FR7303480 A FR 7303480A FR 2216821 A1 FR2216821 A1 FR 2216821A1
Authority
FR
France
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Withdrawn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
FR7303480A
Other languages
French (fr)
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.)
LEONARD SERGE FR
Original Assignee
LEONARD SERGE FR
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 LEONARD SERGE FR filed Critical LEONARD SERGE FR
Priority to FR7303480A priority Critical patent/FR2216821A1/fr
Publication of FR2216821A1 publication Critical patent/FR2216821A1/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Withdrawn legal-status Critical Current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
    • E02B15/0885—Foam

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR7303480A 1973-01-31 1973-01-31 Withdrawn FR2216821A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7303480A FR2216821A1 (en) 1973-01-31 1973-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7303480A FR2216821A1 (en) 1973-01-31 1973-01-31

Publications (1)

Publication Number Publication Date
FR2216821A1 true FR2216821A1 (en) 1974-08-30

Family

ID=9114148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7303480A Withdrawn FR2216821A1 (en) 1973-01-31 1973-01-31

Country Status (1)

Country Link
FR (1) FR2216821A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466571A1 (en) * 1979-09-27 1981-04-10 Trubert Marc Barrage stopping extension and dispersion of pollutants on the sea - comprises elongated floats connected together and having a flexible continuous undersea sheet suspended from them
WO1989007069A1 (en) * 1988-02-04 1989-08-10 L. Graf & Co. Pty. Limited Shallow water modular boom system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466571A1 (en) * 1979-09-27 1981-04-10 Trubert Marc Barrage stopping extension and dispersion of pollutants on the sea - comprises elongated floats connected together and having a flexible continuous undersea sheet suspended from them
WO1989007069A1 (en) * 1988-02-04 1989-08-10 L. Graf & Co. Pty. Limited Shallow water modular boom system

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Legal Events

Date Code Title Description
ST Notification of lapse