GB1523590A - Oil pick up device - Google Patents

Oil pick up device

Info

Publication number
GB1523590A
GB1523590A GB53089/74A GB5308974A GB1523590A GB 1523590 A GB1523590 A GB 1523590A GB 53089/74 A GB53089/74 A GB 53089/74A GB 5308974 A GB5308974 A GB 5308974A GB 1523590 A GB1523590 A GB 1523590A
Authority
GB
United Kingdom
Prior art keywords
discs
oil
motors
picking
dec
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
GB53089/74A
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB53089/74A priority Critical patent/GB1523590A/en
Priority to JP5666775A priority patent/JPS5731952B2/ja
Priority to IT52519/75A priority patent/IT1053268B/en
Priority to AU87241/75A priority patent/AU8724175A/en
Publication of GB1523590A publication Critical patent/GB1523590A/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
    • E02B15/102—Discs
    • 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)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

1523590 Device for picking up floating oil BRITISH PETROLEUM CO Ltd 3 Dec 1975 [9 Dec 1974] 53089/74 Addition to 1419114 Heading B1D A device for picking up oil floating on water comprises a circular array of polyvinyl chloride discs 1 mounted on shafts 2, connected together by universal joints 4 and rotated by one or more motors 5 as the device floats on the water (Fig. 2, not shown) with discs one quarter immersed. The discs are preferentially wetted by oil which is removed by fixed rubber or plastics blades (7) and delivered to central bowl 8, from which it is pumped via outlet 9. Motors 5 may be hydraulic or pneumatic, powered from a diesel engine. As shown pneumatic motors 5 receive air from peripheral pipe 10 which also acts as a guard rail. The device is supported by a float chamber (12) beneath bowl 8, and means (not shown) may be provided to maintain the immersion of discs constant as oil is picked up, e.g. by varying the air-water interface level in an open float chamber.
GB53089/74A 1974-12-09 1974-12-09 Oil pick up device Expired GB1523590A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB53089/74A GB1523590A (en) 1974-12-09 1974-12-09 Oil pick up device
JP5666775A JPS5731952B2 (en) 1974-12-09 1975-05-13
IT52519/75A IT1053268B (en) 1974-12-09 1975-12-03 OIL COLLECTION DEVICE
AU87241/75A AU8724175A (en) 1974-12-09 1975-12-03 Oil pick-up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53089/74A GB1523590A (en) 1974-12-09 1974-12-09 Oil pick up device

Publications (1)

Publication Number Publication Date
GB1523590A true GB1523590A (en) 1978-09-06

Family

ID=10466594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53089/74A Expired GB1523590A (en) 1974-12-09 1974-12-09 Oil pick up device

Country Status (4)

Country Link
JP (1) JPS5731952B2 (en)
AU (1) AU8724175A (en)
GB (1) GB1523590A (en)
IT (1) IT1053268B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642185A (en) * 1984-03-29 1987-02-10 The Victoria University Of Manchester Device for recovering oil floating on water
WO1991006711A1 (en) * 1989-11-06 1991-05-16 Burt Separators Limited Recovery of floating liquid
WO2005111314A1 (en) * 2004-05-13 2005-11-24 Desmi A/S Heli-brush skimmer
CN104248864A (en) * 2013-06-27 2014-12-31 成都飞机工业（集团）有限责任公司 Oil-water separation device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4642185A (en) * 1984-03-29 1987-02-10 The Victoria University Of Manchester Device for recovering oil floating on water
WO1991006711A1 (en) * 1989-11-06 1991-05-16 Burt Separators Limited Recovery of floating liquid
US5460735A (en) * 1989-11-06 1995-10-24 Burt; David A. Recovery of floating liquid
WO2005111314A1 (en) * 2004-05-13 2005-11-24 Desmi A/S Heli-brush skimmer
CN104248864A (en) * 2013-06-27 2014-12-31 成都飞机工业（集团）有限责任公司 Oil-water separation device

Also Published As

Publication number Publication date
AU8724175A (en) 1977-06-09
JPS5167574A (en) 1976-06-11
JPS5731952B2 (en) 1982-07-07
IT1053268B (en) 1981-08-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)