HK1119133A1 - A vessel duct and a vessel with a vessel duct - Google Patents

A vessel duct and a vessel with a vessel duct

Info

Publication number
HK1119133A1
HK1119133A1 HK08111125.7A HK08111125A HK1119133A1 HK 1119133 A1 HK1119133 A1 HK 1119133A1 HK 08111125 A HK08111125 A HK 08111125A HK 1119133 A1 HK1119133 A1 HK 1119133A1
Authority
HK
Hong Kong
Prior art keywords
vessel
duct
vessel duct
Prior art date
Application number
HK08111125.7A
Inventor
Masuda Satoshi
Makino Kohji
Hirota Kazuyoshi
Original Assignee
Universal Shipbuilding Corp
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 Universal Shipbuilding Corp filed Critical Universal Shipbuilding Corp
Publication of HK1119133A1 publication Critical patent/HK1119133A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H5/00Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/14Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H5/00Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/02Arrangements on vessels of propulsion elements directly acting on water of paddle wheels, e.g. of stern wheels
    • B63H5/04Arrangements on vessels of propulsion elements directly acting on water of paddle wheels, e.g. of stern wheels with stationary water-guiding elements
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00Maritime or waterways transport
    • Y02T70/10Measures concerning design or construction of watercraft hulls
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00Maritime or waterways transport
    • Y02T70/50Measures to reduce greenhouse gas emissions related to the propulsion system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
HK08111125.7A 2006-12-13 2008-10-08 A vessel duct and a vessel with a vessel duct HK1119133A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006336319A JP5025247B2 (en) 2006-12-13 2006-12-13 Ship duct and ship with ship duct

Publications (1)

Publication Number Publication Date
HK1119133A1 true HK1119133A1 (en) 2009-02-27

Family

ID=39515627

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08111125.7A HK1119133A1 (en) 2006-12-13 2008-10-08 A vessel duct and a vessel with a vessel duct

Country Status (4)

Country Link
JP (1) JP5025247B2 (en)
KR (1) KR100958993B1 (en)
CN (1) CN101200216B (en)
HK (1) HK1119133A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110050736A (en) * 2008-12-24 2011-05-16 스미도모쥬기가이 마린 엔지니어링 가부시키가이샤 Duct for ship and ship
JP2011042201A (en) * 2009-08-20 2011-03-03 Universal Shipbuilding Corp Stern duct with small blades and vessel
JP5558048B2 (en) * 2009-08-20 2014-07-23 ジャパンマリンユナイテッド株式会社 Marine composite energy-saving propulsion device and single-axle-two-steer ship
KR101023052B1 (en) * 2009-09-17 2011-03-24 대우조선해양 주식회사 Ducted pre-swirl stator
KR101292996B1 (en) 2010-12-30 2013-08-02 현대중공업 주식회사 Thrust Stator
DE202011000439U1 (en) * 2011-02-25 2012-08-21 Becker Marine Systems Gmbh & Co. Kg Pre-nozzle for a propulsion system of a watercraft to improve energy efficiency
WO2013014938A1 (en) 2011-07-26 2013-01-31 独立行政法人海上技術安全研究所 Propeller with small duct, and ship
KR102144276B1 (en) * 2013-01-25 2020-08-28 고쿠리츠겐큐카이하츠호진 가이죠·고완·고쿠기쥬츠겐큐죠 Ship with small duct and method for assessing application of small duct on ship
KR101616313B1 (en) * 2014-06-25 2016-04-28 삼성중공업 주식회사 Propulsion efficiency enhancing apparatus
JP6422020B2 (en) 2014-11-18 2018-11-14 三菱重工業株式会社 Twin skeg ship
JP6241905B2 (en) * 2015-08-31 2017-12-06 国立研究開発法人 海上・港湾・航空技術研究所 Stern shape with stern duct and ship
CN105346698A (en) * 2015-12-02 2016-02-24 南通虹波机械有限公司 Efficient energy-saving guide wheel
JP6478228B2 (en) * 2016-12-05 2019-03-06 国立研究開発法人 海上・港湾・航空技術研究所 Stern shape and ship with stern duct and fins
JP6655562B2 (en) * 2017-01-27 2020-02-26 三菱重工業株式会社 Duct equipment and ships
JP6811629B2 (en) * 2017-01-27 2021-01-13 三菱重工業株式会社 Duct equipment and ships
CN115071938A (en) * 2022-06-29 2022-09-20 广船国际有限公司 Front-mounted energy-saving device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336298U (en) * 1976-09-01 1978-03-30
JPS56147199U (en) 1980-04-04 1981-11-06
JPS56147198U (en) * 1980-04-04 1981-11-06
JPS56142787A (en) * 1980-04-09 1981-11-07 Hitachi Zosen Corp Manufacturing method for nozzle at the stern
JPS56154299U (en) 1980-04-18 1981-11-18
JP4079742B2 (en) * 2002-10-10 2008-04-23 ユニバーサル造船株式会社 Duct bodies in ships

Also Published As

Publication number Publication date
KR100958993B1 (en) 2010-05-20
JP2008143488A (en) 2008-06-26
CN101200216A (en) 2008-06-18
CN101200216B (en) 2011-03-23
JP5025247B2 (en) 2012-09-12
KR20080055615A (en) 2008-06-19

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