FR2702232B1 - Floating skimming device. - Google Patents

Floating skimming device.

Info

Publication number
FR2702232B1
FR2702232B1 FR9302571A FR9302571A FR2702232B1 FR 2702232 B1 FR2702232 B1 FR 2702232B1 FR 9302571 A FR9302571 A FR 9302571A FR 9302571 A FR9302571 A FR 9302571A FR 2702232 B1 FR2702232 B1 FR 2702232B1
Authority
FR
France
Prior art keywords
opening
pollutants
float
pump
lower lip
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9302571A
Other languages
French (fr)
Other versions
FR2702232A1 (en
Inventor
Robert Lechelon Bernard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 to FR9302571A priority Critical patent/FR2702232B1/en
Application filed by Individual filed Critical Individual
Priority to CZ942128A priority patent/CZ212894A3/en
Priority to EP94904207A priority patent/EP0687330B1/en
Priority to DE69420953T priority patent/DE69420953D1/en
Priority to SK1096-94A priority patent/SK109694A3/en
Priority to AT94904207T priority patent/ATE185179T1/en
Priority to AU58356/94A priority patent/AU5835694A/en
Priority to PL94306004A priority patent/PL306004A1/en
Priority to PCT/FR1994/000018 priority patent/WO1994020691A1/en
Publication of FR2702232A1 publication Critical patent/FR2702232A1/en
Application granted granted Critical
Publication of FR2702232B1 publication Critical patent/FR2702232B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E02B15/106—Overflow skimmers with suction heads; suction heads

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Cyclones (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

A floating skimmer device for recovering and removing layers of pollutants on the surface of a body of water. The device comprises an engine (2) and a pump (3) mounted on a float (4), a flexible tubular hose (8) for removing the pollutants, said hose being connected at one end to the outlet (3a) of the pump (3), an opening formed in the side surface of the float (4), preferably near the bottom thereof, and opening into a trough arranged directly below the suction port of the pump (3), and an assembly for adjusting the submerged depth of the opening. The opening is defined by a horizontal lower lip (12) and the adjustment assembly can tilt the float (4) about an axis parallel thereto so that said lower lip (12) is level with the surface layer of pollutants.
FR9302571A 1993-03-05 1993-03-05 Floating skimming device. Expired - Fee Related FR2702232B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9302571A FR2702232B1 (en) 1993-03-05 1993-03-05 Floating skimming device.
EP94904207A EP0687330B1 (en) 1993-03-05 1994-01-07 Floating skimmer device
DE69420953T DE69420953D1 (en) 1993-03-05 1994-01-07 FLOATING SKIMMING DEVICE
SK1096-94A SK109694A3 (en) 1993-03-05 1994-01-07 Collector of surface waste
CZ942128A CZ212894A3 (en) 1993-03-05 1994-01-07 Collector of surface contaminants
AT94904207T ATE185179T1 (en) 1993-03-05 1994-01-07 FLOATING SKIMMER
AU58356/94A AU5835694A (en) 1993-03-05 1994-01-07 Floating skimmer device
PL94306004A PL306004A1 (en) 1993-03-05 1994-01-07 Buoyant apparatus for restraining suspensions
PCT/FR1994/000018 WO1994020691A1 (en) 1993-03-05 1994-01-07 Floating skimmer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9302571A FR2702232B1 (en) 1993-03-05 1993-03-05 Floating skimming device.

Publications (2)

Publication Number Publication Date
FR2702232A1 FR2702232A1 (en) 1994-09-09
FR2702232B1 true FR2702232B1 (en) 1995-05-05

Family

ID=9444693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9302571A Expired - Fee Related FR2702232B1 (en) 1993-03-05 1993-03-05 Floating skimming device.

Country Status (9)

Country Link
EP (1) EP0687330B1 (en)
AT (1) ATE185179T1 (en)
AU (1) AU5835694A (en)
CZ (1) CZ212894A3 (en)
DE (1) DE69420953D1 (en)
FR (1) FR2702232B1 (en)
PL (1) PL306004A1 (en)
SK (1) SK109694A3 (en)
WO (1) WO1994020691A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE507349C2 (en) * 1996-02-12 1998-05-18 Bengt Wallin Device for cleaning cutting fluids
AU3720299A (en) 1998-05-06 1999-11-23 Thomas Merlin Maddock Weir skimmer and flotation system
CZ300592B6 (en) * 2001-01-03 2009-06-24 Grouting device for application of corrective agents
CN104563075B (en) * 2015-02-07 2016-05-04 刘书雄 A kind of river course cleaning plant

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1349008A (en) * 1963-03-04 1964-01-10 Device for the removal of impurities and in particular layers of oil floating on the surface of the water
US3757953A (en) * 1972-05-26 1973-09-11 Eagle W Sky Decanting skimmer
DE2308048A1 (en) * 1973-02-19 1974-08-22 Friedrich Schrage Dampfkessel Removing floating sludge or oil from sewage - by submersible pump in floating vessel adjusted so as to fill constantly surface material only
GB1553758A (en) * 1977-08-13 1979-09-26 Lathe D C C Skimming device
US4400134A (en) * 1980-02-22 1983-08-23 Eurotech International Limited Collector apparatus

Also Published As

Publication number Publication date
DE69420953D1 (en) 1999-11-04
AU5835694A (en) 1994-09-26
WO1994020691A1 (en) 1994-09-15
ATE185179T1 (en) 1999-10-15
CZ212894A3 (en) 1995-11-15
EP0687330B1 (en) 1999-09-29
SK109694A3 (en) 1995-06-07
PL306004A1 (en) 1995-02-20
FR2702232A1 (en) 1994-09-09
EP0687330A1 (en) 1995-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse