NL7316165A - DEVICE FOR PURIFYING THE WATER SURFACE. - Google Patents

DEVICE FOR PURIFYING THE WATER SURFACE.

Info

Publication number
NL7316165A
NL7316165A NL7316165A NL7316165A NL7316165A NL 7316165 A NL7316165 A NL 7316165A NL 7316165 A NL7316165 A NL 7316165A NL 7316165 A NL7316165 A NL 7316165A NL 7316165 A NL7316165 A NL 7316165A
Authority
NL
Netherlands
Prior art keywords
purifying
water surface
water
Prior art date
Application number
NL7316165A
Other languages
Dutch (nl)
Original Assignee
Hydrovac Systems International
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 Hydrovac Systems International filed Critical Hydrovac Systems International
Priority to NL7316165A priority Critical patent/NL7316165A/en
Priority to DK611674A priority patent/DK143355C/en
Priority to NO744238A priority patent/NO143950C/en
Priority to SE7414839A priority patent/SE416324B/en
Priority to FR7438686A priority patent/FR2252452A1/en
Publication of NL7316165A publication Critical patent/NL7316165A/en
Priority to US05/643,170 priority patent/US4051038A/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
    • E02B15/045—Separating means for recovering oil floating on a surface of open water
    • 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)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Removal Of Floating Material (AREA)
  • Water Treatment By Sorption (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
NL7316165A 1973-11-26 1973-11-26 DEVICE FOR PURIFYING THE WATER SURFACE. NL7316165A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7316165A NL7316165A (en) 1973-11-26 1973-11-26 DEVICE FOR PURIFYING THE WATER SURFACE.
DK611674A DK143355C (en) 1973-11-26 1974-11-25 APPARATUS FOR CLEANING A WATER SURFACE FOR POLLUTANTS, EXAMPLE OIL
NO744238A NO143950C (en) 1973-11-26 1974-11-25 APPLIANCES FOR CLEANING OF WATER SURFACES.
SE7414839A SE416324B (en) 1973-11-26 1974-11-26 DEVICE FOR CLEANING WATER NEWS
FR7438686A FR2252452A1 (en) 1973-11-26 1974-11-26 Level-depressing flow guide for removing oil from water - ensuring minimal amt. of water is drawn off
US05/643,170 US4051038A (en) 1973-11-26 1975-12-22 Flow control vane for a skimmer-type oil boom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7316165A NL7316165A (en) 1973-11-26 1973-11-26 DEVICE FOR PURIFYING THE WATER SURFACE.

Publications (1)

Publication Number Publication Date
NL7316165A true NL7316165A (en) 1975-05-28

Family

ID=19820077

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7316165A NL7316165A (en) 1973-11-26 1973-11-26 DEVICE FOR PURIFYING THE WATER SURFACE.

Country Status (5)

Country Link
DK (1) DK143355C (en)
FR (1) FR2252452A1 (en)
NL (1) NL7316165A (en)
NO (1) NO143950C (en)
SE (1) SE416324B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381868A1 (en) * 1977-02-23 1978-09-22 Nat Marine Service Inc Boom for collecting oil floating on water - has spaced rows of floating panels and diverters for directing oil to skimmer at one end of boom
FR2502105A1 (en) * 1981-03-19 1982-09-24 Alsthom Atlantique DEVICE FOR ATTRACTING FLOATING PRODUCTS AGAINST SHIP HULL AND RECOVERY VESSEL OF FLOATING PRODUCTS EQUIPPED WITH SAID DEVICE

Also Published As

Publication number Publication date
DK143355C (en) 1981-12-07
FR2252452A1 (en) 1975-06-20
FR2252452B1 (en) 1978-04-21
SE416324B (en) 1980-12-15
NO143950B (en) 1981-02-02
DK611674A (en) 1975-07-14
NO143950C (en) 1981-05-13
SE7414839L (en) 1975-05-27
DK143355B (en) 1981-08-10
NO744238L (en) 1975-06-23

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Legal Events

Date Code Title Description
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable