CH589180A5 - - Google Patents

Info

Publication number
CH589180A5
CH589180A5 CH1578374A CH1578374A CH589180A5 CH 589180 A5 CH589180 A5 CH 589180A5 CH 1578374 A CH1578374 A CH 1578374A CH 1578374 A CH1578374 A CH 1578374A CH 589180 A5 CH589180 A5 CH 589180A5
Authority
CH
Switzerland
Application number
CH1578374A
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Publication of CH589180A5 publication Critical patent/CH589180A5/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
CH1578374A 1973-12-11 1974-11-28 CH589180A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7344189A FR2253879B1 (xx) 1973-12-11 1973-12-11

Publications (1)

Publication Number Publication Date
CH589180A5 true CH589180A5 (xx) 1977-06-30

Family

ID=9129040

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1578374A CH589180A5 (xx) 1973-12-11 1974-11-28

Country Status (13)

Country Link
JP (1) JPS56106B2 (xx)
AT (1) AT334835B (xx)
BE (1) BE822629A (xx)
CA (1) CA1054532A (xx)
CH (1) CH589180A5 (xx)
DE (1) DE2458147C3 (xx)
DK (1) DK141535B (xx)
ES (1) ES432800A1 (xx)
FR (1) FR2253879B1 (xx)
GB (1) GB1472663A (xx)
IT (1) IT1030877B (xx)
NL (1) NL7416149A (xx)
YU (1) YU326074A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416220B (sv) * 1977-04-27 1980-12-08 Sten Gosta Walin Oljesaneringspump
FR2536672B1 (fr) * 1982-11-26 1994-07-08 Chaudrofrance Sa Decanteur lamellaire centrifuge
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
SE541135C2 (en) 2016-07-06 2019-04-16 Surfcleaner Ab A skimming and separation device - peripheral vertical flow
JP6589162B1 (ja) * 2019-07-08 2019-10-16 康司 大藪 液体の表面に漂っているごみを回収する装置
CN114590890B (zh) * 2020-12-04 2023-06-30 中国石油天然气集团有限公司 耦合氧化沟脱氮工艺装置
CN112854316B (zh) * 2021-01-08 2022-02-22 广州市建筑科学研究院有限公司 一种基于声波透射法的首至波声时智能修正方法及装置
RU2766599C1 (ru) * 2021-10-12 2022-03-15 Федеральное государственное бюджетное учреждение науки Институт проблем механики им. А.Ю. Ишлинского Российской академии наук (ИПМех РАН) Способ удаления нефтепродуктов с поверхности воды

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635342A (en) * 1969-12-22 1972-01-18 Bertin & Cie Method and apparatus for recovering a substance floating as a sheet on the surface of a liquid mass
GB1274387A (en) * 1970-04-02 1972-05-17 Michael Freegarde Separation of floatable media

Also Published As

Publication number Publication date
DK141535C (xx) 1980-09-29
DE2458147A1 (de) 1975-06-12
IT1030877B (it) 1979-04-10
CA1054532A (fr) 1979-05-15
NL7416149A (nl) 1975-06-13
JPS5091169A (xx) 1975-07-21
DK141535B (da) 1980-04-14
DE2458147B2 (de) 1978-10-05
YU326074A (en) 1982-02-28
DK642074A (xx) 1975-08-18
JPS56106B2 (xx) 1981-01-06
FR2253879B1 (xx) 1975-11-21
DE2458147C3 (de) 1979-05-31
GB1472663A (en) 1977-05-04
BE822629A (fr) 1975-05-27
FR2253879A1 (xx) 1975-07-04
AT334835B (de) 1976-02-10
ATA963874A (de) 1976-05-15
ES432800A1 (es) 1976-11-01

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Legal Events

Date Code Title Description
PL Patent ceased