JPS55148815A - Prevent oil from flowing-out at stationary oil fence - Google Patents

Prevent oil from flowing-out at stationary oil fence

Info

Publication number
JPS55148815A
JPS55148815A JP5346079A JP5346079A JPS55148815A JP S55148815 A JPS55148815 A JP S55148815A JP 5346079 A JP5346079 A JP 5346079A JP 5346079 A JP5346079 A JP 5346079A JP S55148815 A JPS55148815 A JP S55148815A
Authority
JP
Japan
Prior art keywords
oil
fence
skirt
flowing
net
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.)
Granted
Application number
JP5346079A
Other languages
Japanese (ja)
Other versions
JPS5624048B2 (en
Inventor
Koji Sugano
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.)
SUZUEI KK
Original Assignee
SUZUEI KK
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 SUZUEI KK filed Critical SUZUEI KK
Priority to JP5346079A priority Critical patent/JPS55148815A/en
Publication of JPS55148815A publication Critical patent/JPS55148815A/en
Publication of JPS5624048B2 publication Critical patent/JPS5624048B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

PURPOSE: To prevent oil from flowing-out to outside of an oil fence by passing thereunder by a method wherein a skirt of the oil fence located at a periphery of a oil staying area is formed especially long and a net is stretched horizontally at a lower end of the skirt.
CONSTITUTION: An oil fence consisting of a float hose 1 and a skirt 3 is fixed to a bottom of sea by ropes 4. An oil staying area is produced at a flowing-out direction of oil due to a tidal current, but a long skirt portion 3a is formed by elongating the skirt 3 of the oil fence located at a periphery of the oil staying area. Further, a net bottom 9 is formed by stretching a net horizontally at an end of the long skirt portion 3a. As a result, even if the oil is concentrated into a thick oil layer at the oil staying area, the oil is prevented from flowing-out to outside of the oil fence by passing under the fence due to functions of the long skirt 3a and the net bottom 9.
COPYRIGHT: (C)1980,JPO&Japio
JP5346079A 1979-05-02 1979-05-02 Prevent oil from flowing-out at stationary oil fence Granted JPS55148815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5346079A JPS55148815A (en) 1979-05-02 1979-05-02 Prevent oil from flowing-out at stationary oil fence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5346079A JPS55148815A (en) 1979-05-02 1979-05-02 Prevent oil from flowing-out at stationary oil fence

Publications (2)

Publication Number Publication Date
JPS55148815A true JPS55148815A (en) 1980-11-19
JPS5624048B2 JPS5624048B2 (en) 1981-06-03

Family

ID=12943463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5346079A Granted JPS55148815A (en) 1979-05-02 1979-05-02 Prevent oil from flowing-out at stationary oil fence

Country Status (1)

Country Link
JP (1) JPS55148815A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071286A (en) * 1989-11-13 1991-12-10 Separovich Robert A Floating boom for confining waterborne contaminates

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01289050A (en) * 1988-05-17 1989-11-21 Matsushita Electron Corp Magnetron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071286A (en) * 1989-11-13 1991-12-10 Separovich Robert A Floating boom for confining waterborne contaminates

Also Published As

Publication number Publication date
JPS5624048B2 (en) 1981-06-03

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