NL7315128A - - Google Patents

Info

Publication number
NL7315128A
NL7315128A NL7315128A NL7315128A NL7315128A NL 7315128 A NL7315128 A NL 7315128A NL 7315128 A NL7315128 A NL 7315128A NL 7315128 A NL7315128 A NL 7315128A NL 7315128 A NL7315128 A NL 7315128A
Authority
NL
Netherlands
Application number
NL7315128A
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 filed Critical
Publication of NL7315128A publication Critical patent/NL7315128A/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)
  • Removal Of Floating Material (AREA)
  • Cyclones (AREA)
NL7315128A 1972-11-06 1973-11-05 NL7315128A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239209A FR2205907A6 (enrdf_load_stackoverflow) 1972-11-06 1972-11-06

Publications (1)

Publication Number Publication Date
NL7315128A true NL7315128A (enrdf_load_stackoverflow) 1974-05-08

Family

ID=9106690

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7315128A NL7315128A (enrdf_load_stackoverflow) 1972-11-06 1973-11-05

Country Status (8)

Country Link
JP (1) JPS538378B2 (enrdf_load_stackoverflow)
BE (1) BE805764A (enrdf_load_stackoverflow)
CA (1) CA1015669A (enrdf_load_stackoverflow)
DE (1) DE2353338A1 (enrdf_load_stackoverflow)
FR (1) FR2205907A6 (enrdf_load_stackoverflow)
GB (1) GB1441336A (enrdf_load_stackoverflow)
IT (1) IT978071B (enrdf_load_stackoverflow)
NL (1) NL7315128A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246958C3 (de) * 1972-09-25 1975-05-28 Johann Dipl.-Ing. Dr.H.C. Salzburg Rafael (Oesterreich) Vorrichtung zur Reinigung von mit öl verunreinigtem Wasser
EP0089968B1 (fr) * 1981-09-30 1988-06-08 GRUET, William Procede et dispositif de cassage d'emulsion a l'aide de polyelectrolytes
EP0090068A1 (de) * 1982-03-31 1983-10-05 Hans Wenner Münzautomat für Zeitungen, Zeitschriften, Lebensmittel oder andere Waren
GB9908634D0 (en) * 1999-04-15 1999-06-09 Hydro Int Ltd Hydrodynamic vortex separator
JP2002001014A (ja) * 2000-06-14 2002-01-08 Shiatoru Catalyzer Laboratory Kk 循環濾過装置

Also Published As

Publication number Publication date
IT978071B (it) 1974-09-20
CA1015669A (fr) 1977-08-16
GB1441336A (en) 1976-06-30
BE805764A (fr) 1974-04-08
DE2353338A1 (de) 1974-05-16
FR2205907A6 (enrdf_load_stackoverflow) 1974-05-31
JPS538378B2 (enrdf_load_stackoverflow) 1978-03-28
JPS4978259A (enrdf_load_stackoverflow) 1974-07-27

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed