JPH0311324B2 - - Google Patents

Info

Publication number
JPH0311324B2
JPH0311324B2 JP58154087A JP15408783A JPH0311324B2 JP H0311324 B2 JPH0311324 B2 JP H0311324B2 JP 58154087 A JP58154087 A JP 58154087A JP 15408783 A JP15408783 A JP 15408783A JP H0311324 B2 JPH0311324 B2 JP H0311324B2
Authority
JP
Japan
Prior art keywords
floating
buoyancy chamber
buoy
fence
variable buoyancy
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 - Lifetime
Application number
JP58154087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6047788A (ja
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 JP58154087A priority Critical patent/JPS6047788A/ja
Publication of JPS6047788A publication Critical patent/JPS6047788A/ja
Publication of JPH0311324B2 publication Critical patent/JPH0311324B2/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)
JP58154087A 1983-08-25 1983-08-25 浮沈式ブイ Granted JPS6047788A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58154087A JPS6047788A (ja) 1983-08-25 1983-08-25 浮沈式ブイ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58154087A JPS6047788A (ja) 1983-08-25 1983-08-25 浮沈式ブイ

Publications (2)

Publication Number Publication Date
JPS6047788A JPS6047788A (ja) 1985-03-15
JPH0311324B2 true JPH0311324B2 (Direct) 1991-02-15

Family

ID=15576607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58154087A Granted JPS6047788A (ja) 1983-08-25 1983-08-25 浮沈式ブイ

Country Status (1)

Country Link
JP (1) JPS6047788A (Direct)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63165325U (Direct) * 1987-02-07 1988-10-27
JPH039994U (Direct) * 1989-06-19 1991-01-30
JP4637194B2 (ja) * 2008-02-25 2011-02-23 海和テック株式会社 網場

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4429971Y1 (Direct) * 1964-11-30 1969-12-10
JPS5236318B2 (Direct) * 1972-09-04 1977-09-14
JPS5198434U (Direct) * 1975-02-06 1976-08-06
JPS51133936A (en) * 1975-05-14 1976-11-20 Sumitomo Electric Industries Cylindrical oil fence
JPS5235839U (Direct) * 1975-09-05 1977-03-14

Also Published As

Publication number Publication date
JPS6047788A (ja) 1985-03-15

Similar Documents

Publication Publication Date Title
US3879951A (en) Underwater drilling pollution control curtain
US2622404A (en) Offshore drilling apparatus and method of installing the same
US3431879A (en) Method and apparatus for offshore anchoring
US20050025573A1 (en) Liquid control structure
WO1982001387A1 (en) Equipment for the recovery of oil flowing out of sub-water ground
US3289419A (en) Sea raft
US20080206077A1 (en) Wave Pump Device
JPH0311324B2 (Direct)
US4296706A (en) Anchor
JP5684742B2 (ja) 浮体の保護用自沈装置
JP4636985B2 (ja) 汚濁防止装置
WO2000058598A1 (en) System with a guide frame for petroleum production risers; a guide frame for risers; riser buoyancy elements and a semi-submersible production platform
US665826A (en) Drainage apparatus.
GB1367881A (en) Hydraulic engineering installations
JP4153913B2 (ja) 沈没船のタンクの少なくとも一つの横長の区分から内部に収容された汚染流体を回収するための施設
KR20150092501A (ko) 반잠수식 시추선의 거주구 배치구조
KR102067255B1 (ko) 해상 공사용 부력식 앵커 블럭
JP4024048B2 (ja) カバー部材を用いた水底地盤改良方法
JPH06219372A (ja) 浮沈自在な浮体の係留方法
KR100620609B1 (ko) 저층수인양장치
JPS60212512A (ja) 海底資源生産用海洋構造物
JPS5810747Y2 (ja) 浮沈装置
JP3039842U (ja) ケーソンの移動に用いる構造体
KR200356013Y1 (ko) 저층수인양장치
RU2218519C1 (ru) Способ и устройство для транспортирования жидкости