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GB1504777A - Device for skimming an oil layer from a water surface - Google Patents

Device for skimming an oil layer from a water surface

Info

Publication number
GB1504777A
GB1504777A GB34010/75A GB3401075A GB1504777A GB 1504777 A GB1504777 A GB 1504777A GB 34010/75 A GB34010/75 A GB 34010/75A GB 3401075 A GB3401075 A GB 3401075A GB 1504777 A GB1504777 A GB 1504777A
Authority
GB
United Kingdom
Prior art keywords
receptacle
flap
skimming
aug
water surface
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
Application number
GB34010/75A
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.)
MUNICIPALITY OF ROTTERDAM
Original Assignee
MUNICIPALITY OF ROTTERDAM
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 MUNICIPALITY OF ROTTERDAM filed Critical MUNICIPALITY OF ROTTERDAM
Publication of GB1504777A publication Critical patent/GB1504777A/en
Expired 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
    • 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)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

1504777 Removing oil from water MUNICIPALITY OF ROTTERDAM 15 Aug 1975 [23 Aug 1974] 34010/75 Heading BID Apparatus for removing oil from water comprises a floatable open-topped receptacle 1 which has an opening in at least one of its sides, the weak opening being associated with a buoyant flap 10 hinged at its bottom to the bottom 2 of the receptacle. The receptacle is provided with plastics foam float bodies 9. The flap 10 may be a hollow metal body filled with plastics foam. A grille 13 may be provided at the open side. In use the flap 10 takes up a position depending on the pressures inside and outside the receptacle and oil flows over the flap into the receptacle from which it is removed through hose 14 by suction.
GB34010/75A 1974-08-23 1975-08-15 Device for skimming an oil layer from a water surface Expired GB1504777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7411281.A NL156470B (en) 1974-08-23 1974-08-23 DEVICE FOR SKIMMING AN OIL LAYER FROM A WATER SURFACE.

Publications (1)

Publication Number Publication Date
GB1504777A true GB1504777A (en) 1978-03-22

Family

ID=19821961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34010/75A Expired GB1504777A (en) 1974-08-23 1975-08-15 Device for skimming an oil layer from a water surface

Country Status (5)

Country Link
JP (1) JPS5146470A (en)
DE (1) DE2536828A1 (en)
FR (1) FR2282506A1 (en)
GB (1) GB1504777A (en)
NL (1) NL156470B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557832A (en) * 1983-01-25 1985-12-10 Ihc Holland N.V. Apparatus for removing oil from water
DE19632911A1 (en) * 1996-08-16 1998-02-19 Benkeser Michael Liquid separator and separation device that can be installed in it
GB2521585A (en) * 2013-09-30 2015-07-01 Rosemary Jones Surface pollutant vacuum technology

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243390Y2 (en) * 1973-07-30 1977-10-03
FR2455129A1 (en) * 1979-04-27 1980-11-21 Yn Shy Ji Recovering petroleum from sea surface - by barrage and floating hopper connected by flexible pipes to separator with flexible connection to ships suction device and water pump
DE3138358C2 (en) * 1981-09-26 1986-03-20 Harry 2300 Kiel Stallzus Device for removing oil contamination from the surface of water
JPS58134860A (en) * 1982-01-28 1983-08-11 東洋製罐株式会社 Four-piece gusset bag and its manufacture
FR2599065B1 (en) * 1986-05-20 1988-09-02 Egmo Sarl Expl Procedes RECOVERY OF FLOATING POLLUTIONS
FR2675828B1 (en) * 1991-04-24 1994-10-07 Morillon Corvol Courbot Sa FLOATING DAM.
DE4302253C2 (en) * 1993-01-28 1996-08-29 Alois Kujer Device for collecting substances floating on the surface of water

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557832A (en) * 1983-01-25 1985-12-10 Ihc Holland N.V. Apparatus for removing oil from water
DE19632911A1 (en) * 1996-08-16 1998-02-19 Benkeser Michael Liquid separator and separation device that can be installed in it
DE19632911C2 (en) * 1996-08-16 1999-06-24 Benkeser Michael Liquid separator with separation device
DE19632911C3 (en) * 1996-08-16 2002-08-08 Benkeser Michael Liquid separator with separation device
GB2521585A (en) * 2013-09-30 2015-07-01 Rosemary Jones Surface pollutant vacuum technology

Also Published As

Publication number Publication date
NL156470B (en) 1978-04-17
JPS5146470A (en) 1976-04-20
NL7411281A (en) 1976-02-25
FR2282506A1 (en) 1976-03-19
DE2536828A1 (en) 1976-03-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee