GB1510670A - Watercraft for recovering spilled oil - Google Patents

Watercraft for recovering spilled oil

Info

Publication number
GB1510670A
GB1510670A GB50945/75A GB5094575A GB1510670A GB 1510670 A GB1510670 A GB 1510670A GB 50945/75 A GB50945/75 A GB 50945/75A GB 5094575 A GB5094575 A GB 5094575A GB 1510670 A GB1510670 A GB 1510670A
Authority
GB
United Kingdom
Prior art keywords
oil
well
craft
starboard
port
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
GB50945/75A
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.)
Mitsui Ocean Development and Engineering Co Ltd
Original Assignee
Mitsui Ocean Development and Engineering Co Ltd
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 Mitsui Ocean Development and Engineering Co Ltd filed Critical Mitsui Ocean Development and Engineering Co Ltd
Publication of GB1510670A publication Critical patent/GB1510670A/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
    • E02B15/046—Collection of oil using vessels, i.e. boats, barges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
    • 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)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Removal Of Floating Material (AREA)

Abstract

1510670 Scavenging vessel MITSUI OCEAN DEVELOPMENT & ENG CO Ltd 12 Dec 1975 [22 April 1975] 50945/75 Heading B1D [Also in Division B7] A craft for recovering oil from a body of water comprises a inlet with an upper sloping surface 5 extending to the entrance of a well 6 which is disposed upwardly therefrom to an outlet 9, a guide plate 10 disposed beneath the well 6, and a device 11 for sucking the liquid from the well 6 and passing it to a separating tank 16. The craft is formed with port and starboard bulls 2 and 3 which form storage tanks for the separated oil, and a central section 4. Baffles 7 reduce turbulance at the inlet to the well 6. The separating tank 16 comprises an inlet 17, perforate partitions 20 and weirs 21 leading to port and starboard oil chambers 22, 23. The separated water is returned to the well 6 via a pipe 34. Each port and starboard oil chamber 22, 23 is connected respectively to the starboard and port oil tank 28, 29 via pipes 24, 25 to assist in righting the craft upon healing. The flow of pumped liquid to and from the separator 16 is controlled manually with the aid of sight glasses 13, 36, Automatic control can be used with the aid of an ultrasonic detector to measure the thickness of the oil layer in the well 6. Oil is pumped from the craft via an outlet valve 37.
GB50945/75A 1975-04-22 1975-12-12 Watercraft for recovering spilled oil Expired GB1510670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975055615U JPS51135397U (en) 1975-04-22 1975-04-22

Publications (1)

Publication Number Publication Date
GB1510670A true GB1510670A (en) 1978-05-10

Family

ID=13003670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50945/75A Expired GB1510670A (en) 1975-04-22 1975-12-12 Watercraft for recovering spilled oil

Country Status (2)

Country Link
JP (1) JPS51135397U (en)
GB (1) GB1510670A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173416A (en) * 1985-04-10 1986-10-15 Simmons Engineering Separating liquids
GB2216033A (en) * 1988-02-18 1989-10-04 Hoyle Marine Limited Removing floating oil from water
US5833503A (en) * 1994-05-31 1998-11-10 Kallio; Jaakko Bottom well and sea water piping system for vessels
WO2010118733A1 (en) * 2009-04-14 2010-10-21 Technische Universitaet Berlin Apparatus for picking up particles from the surface of a water system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101768A (en) * 1976-02-23 1977-08-26 Toshitsugu Arakawa Oil recovery method and system
JPH0452155Y2 (en) * 1987-07-28 1992-12-08

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173416A (en) * 1985-04-10 1986-10-15 Simmons Engineering Separating liquids
GB2216033A (en) * 1988-02-18 1989-10-04 Hoyle Marine Limited Removing floating oil from water
US5833503A (en) * 1994-05-31 1998-11-10 Kallio; Jaakko Bottom well and sea water piping system for vessels
WO2010118733A1 (en) * 2009-04-14 2010-10-21 Technische Universitaet Berlin Apparatus for picking up particles from the surface of a water system
US8920643B2 (en) 2009-04-14 2014-12-30 Technische Universität Berlin Apparatus for picking up particles from the surface of a water system
EA021880B1 (en) * 2009-04-14 2015-09-30 Технише Универзитэт Берлин Apparatus for picking up particles from the surface of a water system

Also Published As

Publication number Publication date
JPS51135397U (en) 1976-11-01

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19951211