BE743504A - - Google Patents

Info

Publication number
BE743504A
BE743504A BE743504DA BE743504A BE 743504 A BE743504 A BE 743504A BE 743504D A BE743504D A BE 743504DA BE 743504 A BE743504 A BE 743504A
Authority
BE
Belgium
Application number
Inventor
J-C J Mourlon
E M R Dubois
Original Assignee
Bertin & Cie
Erap
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
Priority claimed from FR6941273A external-priority patent/FR2068172A6/fr
Application filed by Bertin & Cie, Erap filed Critical Bertin & Cie
Publication of BE743504A publication Critical patent/BE743504A/xx

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
    • E02B15/10—Devices for removing the material from the surface
    • E02B15/107—Whirling means forming a vortex in the water; cyclones
    • 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)
  • Jet Pumps And Other Pumps (AREA)
  • Removal Of Floating Material (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Devices For Medical Bathing And Washing (AREA)
BE743504D 1968-12-23 1969-12-22 BE743504A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR180117 1968-12-23
FR6941273A FR2068172A6 (en) 1969-11-28 1969-11-28

Publications (1)

Publication Number Publication Date
BE743504A true BE743504A (en) 1970-06-22

Family

ID=26182405

Family Applications (1)

Application Number Title Priority Date Filing Date
BE743504D BE743504A (en) 1968-12-23 1969-12-22

Country Status (12)

Country Link
JP (1) JPS5247185B1 (en)
BE (1) BE743504A (en)
CA (1) CA948120A (en)
CH (1) CH510792A (en)
DE (1) DE1964208C3 (en)
DK (1) DK140110B (en)
ES (1) ES374780A1 (en)
GB (1) GB1276570A (en)
IL (1) IL33581A (en)
NL (1) NL159744B (en)
NO (1) NO127820B (en)
SE (1) SE375125B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO130440B (en) * 1971-04-23 1974-09-02 Patents & Dev As
BE793184A (en) * 1972-01-19 1973-04-16 Bagnulo Luigi FLOATING HYDRAULIC DEVICE FOR RECOVERING OIL PRODUCTS POLUTING IN SEA AND INLAND WATER
SE416220B (en) * 1977-04-27 1980-12-08 Sten Gosta Walin oil recovery PUMP
FI875500A (en) * 1987-12-15 1989-09-05 Kalervo Virtanen FOERFARANDE FOER AVLAEGSNANDE AV OLJA FRAON YTAN AV EN VATTEN / OLJEBLANDNING SOM UPPSAMLATS I UPPSAMLINGSBEHAOLLAREN I ETT OLJEUPPSAMLINGSFARTYG SAMT OLJEUPPSAMLINGSFARTYG. TRANSFERRED PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 04.03.88.
GB2354462A (en) * 1999-09-22 2001-03-28 Mantis Oil Separation Ltd Vortex device for separating oil or floating algae from water; combinations of separators
AU2003302903A1 (en) * 2002-12-07 2004-06-30 Alexander Luchinskiy Method for removal of the layer or film of crude oil or crude oil product from the surface of water
JP4620439B2 (en) * 2004-12-03 2011-01-26 三井造船株式会社 Gas hydrate generating apparatus and generating method
JP4620440B2 (en) * 2004-12-03 2011-01-26 三井造船株式会社 Gas hydrate generating apparatus and generating method

Also Published As

Publication number Publication date
ES374780A1 (en) 1972-04-16
DK140110B (en) 1979-06-18
NL159744B (en) 1979-03-15
DE1964208B2 (en) 1974-01-03
CA948120A (en) 1974-05-28
IL33581A (en) 1972-10-29
IL33581A0 (en) 1970-02-19
JPS5247185B1 (en) 1977-11-30
NL6919311A (en) 1970-06-25
DE1964208C3 (en) 1974-10-17
DE1964208A1 (en) 1970-07-09
SE375125B (en) 1975-04-07
NO127820B (en) 1973-08-20
GB1276570A (en) 1972-06-01
CH510792A (en) 1971-07-31
DK140110C (en) 1979-12-24

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. NATIONALE ELF-AQUITAINE (PRODUCTION)

Effective date: 19861231