NO137393C - Flytende oljelense. - Google Patents

Flytende oljelense.

Info

Publication number
NO137393C
NO137393C NO74743451A NO743451A NO137393C NO 137393 C NO137393 C NO 137393C NO 74743451 A NO74743451 A NO 74743451A NO 743451 A NO743451 A NO 743451A NO 137393 C NO137393 C NO 137393C
Authority
NO
Norway
Prior art keywords
liquid oil
oil lens
lens
liquid
oil
Prior art date
Application number
NO74743451A
Other languages
English (en)
Other versions
NO137393B (no
NO743451L (no
Inventor
Toshiyata Tezuka
Hiroshi Kawakami
Katsutoshi Miura
Original Assignee
Bridgestone Tire Co Ltd
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 Bridgestone Tire Co Ltd filed Critical Bridgestone Tire Co Ltd
Publication of NO743451L publication Critical patent/NO743451L/no
Publication of NO137393B publication Critical patent/NO137393B/no
Publication of NO137393C publication Critical patent/NO137393C/no

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
    • 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
    • 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)
  • Lenses (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Fencing (AREA)
NO74743451A 1973-09-28 1974-09-25 Flytende oljelense. NO137393C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973112300U JPS5035528Y2 (no) 1973-09-28 1973-09-28

Publications (3)

Publication Number Publication Date
NO743451L NO743451L (no) 1975-04-28
NO137393B NO137393B (no) 1977-11-14
NO137393C true NO137393C (no) 1978-02-22

Family

ID=14583218

Family Applications (1)

Application Number Title Priority Date Filing Date
NO74743451A NO137393C (no) 1973-09-28 1974-09-25 Flytende oljelense.

Country Status (9)

Country Link
US (1) US3939663A (no)
JP (1) JPS5035528Y2 (no)
AU (1) AU474860B2 (no)
CA (1) CA998250A (no)
FR (1) FR2246695B1 (no)
GB (1) GB1480258A (no)
NO (1) NO137393C (no)
SE (1) SE7411968L (no)
SU (1) SU607559A3 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU567937B2 (en) * 1983-05-11 1987-12-10 Acme Group Pty Ltd Oil spill boom
US5074709A (en) * 1990-01-29 1991-12-24 Stensland Gary E Device and method for containing fluid spills
US5110236A (en) * 1990-06-11 1992-05-05 Jps/Oiltrol, Inc. Self-righting oil containment boom
US5114272A (en) * 1990-07-02 1992-05-19 Brunhoff Frederic P Detachable boom and method for its use
US6860677B2 (en) * 2002-06-20 2005-03-01 Barry Johnston Floating river debris skimmer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579994A (en) * 1969-01-17 1971-05-25 Paul Preus Barrier for control of substances in bodies of water
US3688506A (en) * 1970-12-28 1972-09-05 Alphonso E Marcocchio Apparatus for removing oil slick from water surfaces

Also Published As

Publication number Publication date
JPS5060820U (no) 1975-06-04
FR2246695A1 (no) 1975-05-02
NO137393B (no) 1977-11-14
AU474860B2 (en) 1976-08-05
CA998250A (en) 1976-10-12
JPS5035528Y2 (no) 1975-10-16
AU7368074A (en) 1976-04-01
DE2446051A1 (de) 1975-04-24
GB1480258A (en) 1977-07-20
US3939663A (en) 1976-02-24
NO743451L (no) 1975-04-28
SE7411968L (no) 1975-04-01
DE2446051B2 (de) 1976-10-07
FR2246695B1 (no) 1979-06-08
SU607559A3 (ru) 1978-05-15

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