SE9304348L - Contain - Google Patents

Contain

Info

Publication number
SE9304348L
SE9304348L SE9304348A SE9304348A SE9304348L SE 9304348 L SE9304348 L SE 9304348L SE 9304348 A SE9304348 A SE 9304348A SE 9304348 A SE9304348 A SE 9304348A SE 9304348 L SE9304348 L SE 9304348L
Authority
SE
Sweden
Prior art keywords
buoyant body
air
valve
boom
lower edge
Prior art date
Application number
SE9304348A
Other languages
Swedish (sv)
Other versions
SE500998C2 (en
SE9304348D0 (en
Inventor
Stefan Hjalmarsson
Original Assignee
Bohus Invest Ab
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 Bohus Invest Ab filed Critical Bohus Invest Ab
Priority to SE9304348A priority Critical patent/SE9304348L/en
Publication of SE9304348D0 publication Critical patent/SE9304348D0/en
Publication of SE500998C2 publication Critical patent/SE500998C2/en
Publication of SE9304348L publication Critical patent/SE9304348L/en
Priority to AU14285/95A priority patent/AU1428595A/en
Priority to PCT/SE1994/001173 priority patent/WO1995018267A1/en
Priority to EP95905821A priority patent/EP0745165A1/en

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
    • E02B15/0807—Devices for reducing the polluted area with or without additional devices for removing the material with stabilising elements
    • 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
    • E02B15/0864—Air
    • 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)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Tents Or Canopies (AREA)

Abstract

The invention relates to a boom which includes an elongated air-inflatable buoyant body (1) made from a fabric material, a curtain (2) which depends from the lower edge of the buoyant body, and an automatic air-filling and air-emptying valve (7) provided on the upper side of the buoyant body (1). The air valve (7) is connected directly to a connecting tube (8) which extends from the valve and through the buoyant body (1) to an open end located adjacent the lower edge of the buoyant body and intended for closure by water that penetrates the boom.
SE9304348A 1993-12-30 1993-12-30 Contain SE9304348L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9304348A SE9304348L (en) 1993-12-30 1993-12-30 Contain
AU14285/95A AU1428595A (en) 1993-12-30 1994-12-06 Oil barrier
PCT/SE1994/001173 WO1995018267A1 (en) 1993-12-30 1994-12-06 Oil barrier
EP95905821A EP0745165A1 (en) 1993-12-30 1994-12-06 Oil barrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9304348A SE9304348L (en) 1993-12-30 1993-12-30 Contain

Publications (3)

Publication Number Publication Date
SE9304348D0 SE9304348D0 (en) 1993-12-30
SE500998C2 SE500998C2 (en) 1994-10-17
SE9304348L true SE9304348L (en) 1994-10-17

Family

ID=20392271

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9304348A SE9304348L (en) 1993-12-30 1993-12-30 Contain

Country Status (4)

Country Link
EP (1) EP0745165A1 (en)
AU (1) AU1428595A (en)
SE (1) SE9304348L (en)
WO (1) WO1995018267A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20060763A0 (en) * 2006-08-25 2006-08-25 Lars Ingram Lundin oil Contain

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA940317A (en) * 1970-04-02 1974-01-22 Per O. Oberg Boom and method of manufacturing the same
SE469135B (en) * 1991-09-25 1993-05-17 Expandi Systems Ab DEVICE AT LAENSA

Also Published As

Publication number Publication date
SE500998C2 (en) 1994-10-17
AU1428595A (en) 1995-07-17
WO1995018267A1 (en) 1995-07-06
EP0745165A1 (en) 1996-12-04
SE9304348D0 (en) 1993-12-30

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