JPS554447A - Method of extending oil fence - Google Patents

Method of extending oil fence

Info

Publication number
JPS554447A
JPS554447A JP7690378A JP7690378A JPS554447A JP S554447 A JPS554447 A JP S554447A JP 7690378 A JP7690378 A JP 7690378A JP 7690378 A JP7690378 A JP 7690378A JP S554447 A JPS554447 A JP S554447A
Authority
JP
Japan
Prior art keywords
oil fence
rope
oil
fence
winch
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.)
Pending
Application number
JP7690378A
Other languages
Japanese (ja)
Inventor
Hiroshi Tanabe
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP7690378A priority Critical patent/JPS554447A/en
Publication of JPS554447A publication Critical patent/JPS554447A/en
Pending 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 provide a method of extending oil fence, which is suited for use at the time when oil has flowed out by accident and which is advantageous in that costs required for installing the oil fence can be reduced considerably.
CONSTITUTION: When oil fence 3 is not in use, it is retracted at one place 4 by use of mooring cable 11 which is connected to one end of the oil fence 3. Rope 7 is connected to the other end of oil fence 3, and the rope 7 is normally submerged on the bottom of water and passed to the other place 5. End portion of the rope 7 is connected to a suitable winding means such as winch 8. With such an arrangement, if accident of oil outflow has been caused, winch 8 is driven to wind rope 7 around the same, whereby oil fence 7 can be extended across the river.
COPYRIGHT: (C)1980,JPO&Japio
JP7690378A 1978-06-24 1978-06-24 Method of extending oil fence Pending JPS554447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7690378A JPS554447A (en) 1978-06-24 1978-06-24 Method of extending oil fence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7690378A JPS554447A (en) 1978-06-24 1978-06-24 Method of extending oil fence

Publications (1)

Publication Number Publication Date
JPS554447A true JPS554447A (en) 1980-01-12

Family

ID=13618615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7690378A Pending JPS554447A (en) 1978-06-24 1978-06-24 Method of extending oil fence

Country Status (1)

Country Link
JP (1) JPS554447A (en)

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