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NO20064302L - Movement damper for marine structures - Google Patents

Movement damper for marine structures

Info

Publication number
NO20064302L
NO20064302L NO20064302A NO20064302A NO20064302L NO 20064302 L NO20064302 L NO 20064302L NO 20064302 A NO20064302 A NO 20064302A NO 20064302 A NO20064302 A NO 20064302A NO 20064302 L NO20064302 L NO 20064302L
Authority
NO
Norway
Prior art keywords
marine structure
marine structures
movement damper
overhang
movement device
Prior art date
Application number
NO20064302A
Other languages
Norwegian (no)
Other versions
NO337078B1 (en
Inventor
Makoto Nishigaki
Masami Matsuura
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of NO20064302L publication Critical patent/NO20064302L/en
Publication of NO337078B1 publication Critical patent/NO337078B1/en

Links

Classifications

    • 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
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/067—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Bridges Or Land Bridges (AREA)
  • Exhaust Silencers (AREA)

Abstract

En bevegelsesdempende anordning for marinekonstruksjon hvor bevegelsene av en marinekonstruksjon kan bli tilsfrekkehg redusert. Den bevegelsesdempende anordning for marinekonstruksjonen omfatter: en flytende marinekonstruksjon (1) av sylindrisk form, en overhengkonstruksjon (2) festet til en sidevegg av den flytende marinekonstruksjon (1) ved en posisjon under vannflaten og over en nedre ende av sideveggen av den flytende marinekonstruksjon (1), en omsluttende vegg (3a, 3b, 3c, 3d, 3e, 3f, 3g) anordnet minst under eller over overhengkonstruksjonen (2) og en kommunikasjonsåpning (5a, 5b, 5c, 5d, 5e, 5f, 5g) anordnet mellom overhengkonstruksjonen og den omsluttende vegg.An anti-movement device for a marine structure where the movements of a marine structure can be sufficiently reduced. The anti-movement device for the marine structure comprises: a cylindrical floating marine structure (1), an overhang structure (2) attached to a side wall of the floating marine structure (1) at a position below the water surface and over a lower end of the floating marine structure (1). 1), an enclosing wall (3a, 3b, 3c, 3d, 3e, 3f, 3g) arranged at least below or above the overhang structure (2) and a communication opening (5a, 5b, 5c, 5d, 5e, 5f, 5g) arranged between the overhang structure and the enclosing wall.

NO20064302A 2004-02-24 2006-09-22 Movement silencer for marine structures NO337078B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004047519 2004-02-24
PCT/JP2005/002549 WO2005080189A1 (en) 2004-02-24 2005-02-18 Device for reducing motion of marine structure

Publications (2)

Publication Number Publication Date
NO20064302L true NO20064302L (en) 2006-09-22
NO337078B1 NO337078B1 (en) 2016-01-18

Family

ID=34879477

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20064302A NO337078B1 (en) 2004-02-24 2006-09-22 Movement silencer for marine structures

Country Status (7)

Country Link
EP (1) EP1719697B1 (en)
JP (1) JP4388548B2 (en)
CN (1) CN100526153C (en)
ES (1) ES2489520T3 (en)
NO (1) NO337078B1 (en)
PT (1) PT1719697E (en)
WO (1) WO2005080189A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4781954B2 (en) * 2006-09-22 2011-09-28 三菱重工業株式会社 Floating structure
CN101918270A (en) * 2008-02-27 2010-12-15 三菱重工业株式会社 floating structure
US20100260554A1 (en) * 2009-04-09 2010-10-14 Yun Ding Heave plate on floating offshore structure
KR101129633B1 (en) * 2009-04-29 2012-03-28 삼성중공업 주식회사 Floating offshore structure
EP2480610B1 (en) 2009-09-24 2017-11-29 Basf Se Migration-free coloured copolycondensates for colouring polymers
FR2970696B1 (en) * 2011-01-25 2013-02-08 Ideol ANNULAR FLOATING BODY
CN102490876B (en) * 2011-12-23 2014-04-02 新疆金风科技股份有限公司 Floating offshore wind turbine movement suppression device and floating base for offshore wind turbine
FR3005698B1 (en) * 2013-05-17 2015-04-24 IFP Energies Nouvelles OFFSHORE WINDING ON FLOATING SUPPORT COMPRISING A COMBINATION OF DAMPING MEANS
JP6366124B2 (en) * 2013-06-26 2018-08-01 ジャパンマリンユナイテッド株式会社 Floating structure
CN105480392B (en) * 2016-01-15 2017-05-31 江苏海事职业技术学院 A kind of shock resistance, overturn-preventing, the ship attachment device of wave energy conversion
CN105836062B (en) * 2016-04-01 2017-11-10 上海理工大学 Open side type platform wind generator
FR3054522B1 (en) 2016-07-26 2019-04-05 IFP Energies Nouvelles FLOATING SUPPORT COMPRISING A FLOAT AND A DAMPING PLATE WITH VARIABLE SECTION WITH DEPTH
CN110803263A (en) * 2018-08-06 2020-02-18 吴植融 Damping structure of straight cylinder type floating platform
JP7076344B2 (en) * 2018-09-10 2022-05-27 日立造船株式会社 Mooring system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095989A (en) * 1973-12-25 1975-07-30
JPS62292587A (en) * 1986-06-10 1987-12-19 Sumitomo Heavy Ind Ltd Underwater floating body for semi-submerged marine structure
JP2772109B2 (en) * 1989-06-15 1998-07-02 三菱重工業株式会社 Floating offshore structure
JPH0656074A (en) 1992-08-10 1994-03-01 Mitsubishi Heavy Ind Ltd Floating offshore structure
US5875728A (en) * 1994-03-28 1999-03-02 Shell Oil Company Spar platform
NO310550B1 (en) * 1997-12-12 2001-07-23 Navion As Stabilization device for floating production, storage and unloading vessels

Also Published As

Publication number Publication date
CN100526153C (en) 2009-08-12
JPWO2005080189A1 (en) 2007-10-25
JP4388548B2 (en) 2009-12-24
PT1719697E (en) 2014-08-25
WO2005080189A1 (en) 2005-09-01
EP1719697A1 (en) 2006-11-08
ES2489520T3 (en) 2014-09-02
CN1922072A (en) 2007-02-28
EP1719697B1 (en) 2014-05-21
EP1719697A4 (en) 2012-11-28
NO337078B1 (en) 2016-01-18

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: MITSUBISHI SHIPBUILDING CO., JP

CREP Change of representative

Representative=s name: BRYN AARFLOT AS, STORTINGSGATA 8, 0161 OSLO, NORGE

MM1K Lapsed by not paying the annual fees