FR2427432A1 - Flexible barrage for gathering e.g. oil from surface of sea - adopts bow form when towed by tanker having pumping group serviced by functional cord - Google Patents

Flexible barrage for gathering e.g. oil from surface of sea - adopts bow form when towed by tanker having pumping group serviced by functional cord

Info

Publication number
FR2427432A1
FR2427432A1 FR7816089A FR7816089A FR2427432A1 FR 2427432 A1 FR2427432 A1 FR 2427432A1 FR 7816089 A FR7816089 A FR 7816089A FR 7816089 A FR7816089 A FR 7816089A FR 2427432 A1 FR2427432 A1 FR 2427432A1
Authority
FR
France
Prior art keywords
barrage
tanker
sea
towed
oil
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.)
Granted
Application number
FR7816089A
Other languages
French (fr)
Other versions
FR2427432B1 (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.)
HAVRE CHANTIERS
Original Assignee
HAVRE CHANTIERS
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 HAVRE CHANTIERS filed Critical HAVRE CHANTIERS
Priority to FR7816089A priority Critical patent/FR2427432A1/en
Publication of FR2427432A1 publication Critical patent/FR2427432A1/en
Application granted granted Critical
Publication of FR2427432B1 publication Critical patent/FR2427432B1/fr
Granted 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
    • E02B15/048—Oil collectors moved over the water skimming the water surface
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Removal Of Floating Material (AREA)

Abstract

Used to gather and pick up pollutants, e.g. oil, from the surface of the sea, the system utilises a floating flexible barrage which is towed e.g. by a tanker. Cables at each extremity attach the barrage to the aft of the tanker, the barrage adopting a bow shape in plan with an inlet of adjustable width. A pumping battery is mounted on the central section of the barrage, being attached to the tanker by a third cable which also serves as a pipe line and a pump feed line. The barrage may have a round hollow section, e.g. of 2.5 m. dia., to counter sea swell, being inflated by compressed air, and having a vertical integral submerged skirt with built in ballast. The tanker may include storage compartments and controls for trawls which adjust the barrage inlet.
FR7816089A 1978-05-30 1978-05-30 Flexible barrage for gathering e.g. oil from surface of sea - adopts bow form when towed by tanker having pumping group serviced by functional cord Granted FR2427432A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7816089A FR2427432A1 (en) 1978-05-30 1978-05-30 Flexible barrage for gathering e.g. oil from surface of sea - adopts bow form when towed by tanker having pumping group serviced by functional cord

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816089A FR2427432A1 (en) 1978-05-30 1978-05-30 Flexible barrage for gathering e.g. oil from surface of sea - adopts bow form when towed by tanker having pumping group serviced by functional cord

Publications (2)

Publication Number Publication Date
FR2427432A1 true FR2427432A1 (en) 1979-12-28
FR2427432B1 FR2427432B1 (en) 1980-11-21

Family

ID=9208846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816089A Granted FR2427432A1 (en) 1978-05-30 1978-05-30 Flexible barrage for gathering e.g. oil from surface of sea - adopts bow form when towed by tanker having pumping group serviced by functional cord

Country Status (1)

Country Link
FR (1) FR2427432A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2646896C1 (en) * 2017-05-30 2018-03-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Variable buoyancy boom at oil marine platforms
CN113501091A (en) * 2021-04-22 2021-10-15 浙江大学 Ice-based profiler release device and data acquisition system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2042260A5 (en) * 1969-04-01 1971-02-05 Ocean Pollution Control
US3666098A (en) * 1970-09-08 1972-05-30 Deepsea Ventures Inc Method and appratus for confining and collecting an oil slick
FR2136789A5 (en) * 1971-04-30 1972-12-22 Bridgestone Tire Co Ltd
US3710577A (en) * 1970-11-16 1973-01-16 N Matheson Apparatus for confining a floatable liquid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2042260A5 (en) * 1969-04-01 1971-02-05 Ocean Pollution Control
US3666098A (en) * 1970-09-08 1972-05-30 Deepsea Ventures Inc Method and appratus for confining and collecting an oil slick
US3710577A (en) * 1970-11-16 1973-01-16 N Matheson Apparatus for confining a floatable liquid
FR2136789A5 (en) * 1971-04-30 1972-12-22 Bridgestone Tire Co Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2646896C1 (en) * 2017-05-30 2018-03-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Variable buoyancy boom at oil marine platforms
CN113501091A (en) * 2021-04-22 2021-10-15 浙江大学 Ice-based profiler release device and data acquisition system

Also Published As

Publication number Publication date
FR2427432B1 (en) 1980-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse