FR2101606A5 - - Google Patents

Info

Publication number
FR2101606A5
FR2101606A5 FR7125537A FR7125537A FR2101606A5 FR 2101606 A5 FR2101606 A5 FR 2101606A5 FR 7125537 A FR7125537 A FR 7125537A FR 7125537 A FR7125537 A FR 7125537A FR 2101606 A5 FR2101606 A5 FR 2101606A5
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.)
Expired
Application number
FR7125537A
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.)
Johns Manville Corp
Johns Manville
Original Assignee
Johns Manville Corp
Johns Manville
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 Johns Manville Corp, Johns Manville filed Critical Johns Manville Corp
Application granted granted Critical
Publication of FR2101606A5 publication Critical patent/FR2101606A5/fr
Expired 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
    • E02B15/0828—Devices for reducing the polluted area with or without additional devices for removing the material fixed to the side of a boat for containing small leaks in the hull
    • 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
    • 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
    • E02B15/0871—Air self-inflating barriers
    • 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)
  • Revetment (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
FR7125537A 1970-07-13 1971-07-12 Expired FR2101606A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5453070A 1970-07-13 1970-07-13
US7905170A 1970-10-08 1970-10-08

Publications (1)

Publication Number Publication Date
FR2101606A5 true FR2101606A5 (en) 1972-03-31

Family

ID=26733130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7125537A Expired FR2101606A5 (en) 1970-07-13 1971-07-12

Country Status (5)

Country Link
AU (1) AU3110371A (en)
DE (1) DE2135658A1 (en)
FR (1) FR2101606A5 (en)
GB (1) GB1310216A (en)
NL (1) NL7109676A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439270A1 (en) * 1978-10-16 1980-05-16 Inst Francais Du Petrole Flexible and buoyant boom unit - has water-permeable armouring supported in use by floats
FR2441022A1 (en) * 1978-11-06 1980-06-06 Nyfeldt Knut FLOATING BARRIER FOR COLLECTING LIQUID IMPURITIES, FOR EXAMPLE OIL, ON AN AQUATIC SURFACE
EP0022399A1 (en) * 1979-06-29 1981-01-14 Henri Grall Vertical barrier for instantaneous placement in the water and immediately unfoldable, permitting the screening-off or enclosing of a layer of oil or hydrocarbon spread on the surface of the water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439270A1 (en) * 1978-10-16 1980-05-16 Inst Francais Du Petrole Flexible and buoyant boom unit - has water-permeable armouring supported in use by floats
FR2441022A1 (en) * 1978-11-06 1980-06-06 Nyfeldt Knut FLOATING BARRIER FOR COLLECTING LIQUID IMPURITIES, FOR EXAMPLE OIL, ON AN AQUATIC SURFACE
EP0022399A1 (en) * 1979-06-29 1981-01-14 Henri Grall Vertical barrier for instantaneous placement in the water and immediately unfoldable, permitting the screening-off or enclosing of a layer of oil or hydrocarbon spread on the surface of the water

Also Published As

Publication number Publication date
GB1310216A (en) 1973-03-14
NL7109676A (en) 1972-01-17
AU3110371A (en) 1973-01-18
DE2135658A1 (en) 1972-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse