JPS4831238B1 - - Google Patents

Info

Publication number
JPS4831238B1
JPS4831238B1 JP43057934A JP5793468A JPS4831238B1 JP S4831238 B1 JPS4831238 B1 JP S4831238B1 JP 43057934 A JP43057934 A JP 43057934A JP 5793468 A JP5793468 A JP 5793468A JP S4831238 B1 JPS4831238 B1 JP S4831238B1
Authority
JP
Japan
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
JP43057934A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4831238B1 publication Critical patent/JPS4831238B1/ja
Pending legal-status Critical Current

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
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/06—Shape of fore part
    • B63B1/063—Bulbous bows
    • 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
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor
    • B63B35/12—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted therefor having ice-cutters
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Physical Water Treatments (AREA)
  • Earth Drilling (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Soil Working Implements (AREA)
JP43057934A 1967-08-15 1968-08-15 Pending JPS4831238B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA997888 1967-08-15

Publications (1)

Publication Number Publication Date
JPS4831238B1 true JPS4831238B1 (ko) 1973-09-27

Family

ID=4142999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP43057934A Pending JPS4831238B1 (ko) 1967-08-15 1968-08-15

Country Status (11)

Country Link
US (1) US3521590A (ko)
JP (1) JPS4831238B1 (ko)
CA (1) CA855485A (ko)
DK (1) DK125779B (ko)
ES (1) ES357264A1 (ko)
FI (1) FI46141C (ko)
FR (1) FR1576292A (ko)
GB (1) GB1215530A (ko)
NL (1) NL6811436A (ko)
NO (1) NO126261B (ko)
SE (1) SE352584B (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002127985A (ja) * 2000-10-23 2002-05-09 Nkk Corp 砕氷船及び船型改良法
JP2002337785A (ja) * 2001-05-16 2002-11-27 Nkk Corp 砕氷船
JP2007237895A (ja) * 2006-03-08 2007-09-20 Mitsui Eng & Shipbuild Co Ltd 船舶
JP2012502850A (ja) * 2008-09-19 2012-02-02 ステナ リディリ アーベー 空気腔を有する船舶のための船型
JP2016540691A (ja) * 2013-12-20 2016-12-28 エーカー アークティック テクノロジー インコーポレイテッド 砕氷船

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690281A (en) * 1970-12-21 1972-09-12 Exxon Research Engineering Co Stern construction for icebreaking vessels
JPS5310713Y2 (ko) * 1974-07-23 1978-03-22
US3946687A (en) * 1974-08-06 1976-03-30 Newport News Shipbuilding And Drydock Company Conical bulbous bow
DE3031239A1 (de) * 1980-08-19 1982-04-01 Heinz-Herrmann Dipl.-Ing. 2100 Hamburg Suerken Vorschiffsform
JPS60255596A (ja) * 1984-05-31 1985-12-17 Nippon Kokan Kk <Nkk> 砕氷船の推力付加方法
DE3523763A1 (de) * 1985-07-03 1987-01-08 Thyssen Nordseewerke Gmbh Heckschuerze fuer eisbrechende schiffe
US7089910B2 (en) * 2002-07-12 2006-08-15 Yamaha Marine Kabushiki Kaisha Watercraft propulsion system and control method of the system
ES2249965B1 (es) * 2003-12-23 2006-12-01 Miguel Angel Carballo Castellano Diseño de casco "s" para esloras pequeñas.
NO324744B3 (no) * 2005-03-09 2012-01-10 Ulstein Design & Solutions As Anordning ved forskip til fartoy av deplasementtypen.
US7712424B2 (en) 2005-08-22 2010-05-11 Lockheed Martin Corporation Multi-hull vessel adapted for ice-breaking
FI125245B (fi) * 2009-03-12 2015-07-31 Aker Arctic Technology Inc Jääpeitteisissä vesissä toimiva alus tai kelluva rakenne ja sen käyttömenetelmä
RU2537988C2 (ru) * 2013-04-08 2015-01-10 Анистрад Григорьевич Васильев Судовой движитель
CA155857S (en) 2013-10-11 2015-02-10 Ulstein Design & Solutions As Ship hull
RU2536568C1 (ru) * 2013-12-10 2014-12-27 Закрытое акционерное общество "Спецсудопроект" Носовая оконечность корпуса судна повышенной ледопроходимости
US9776691B2 (en) 2014-02-18 2017-10-03 Fincantieri S.P.A. Ships for navigating in icy waters having improved propulsion performance
NL2016506B1 (en) * 2016-03-29 2017-10-06 Hermitage Family Office Sarl Yacht.
CN109131738B (zh) * 2018-09-30 2020-09-04 中船黄埔文冲船舶有限公司 一种球鼻艏制作方法
CN109501952A (zh) * 2018-11-09 2019-03-22 南通中远海运川崎船舶工程有限公司 一种新型破冰船船艏结构及破冰方法
RU2758657C1 (ru) * 2020-07-28 2021-11-01 Акционерное общество "Центральное конструкторское бюро "Лазурит" Носовая оконечность арктического судна с бульбом
RU200935U1 (ru) * 2020-08-14 2020-11-19 Акционерное общество «Инженерный центр судостроения» Корпус универсального сухогрузного судна повышенной ледовой проходимости
CN117104387A (zh) * 2023-08-25 2023-11-24 珠海新概念船艇科技有限公司 一种剪刀型船首

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US593664A (en) * 1897-11-16 inma n
US3306244A (en) * 1965-08-25 1967-02-28 Lindenau Schiffswerft Bow bulb for ships

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002127985A (ja) * 2000-10-23 2002-05-09 Nkk Corp 砕氷船及び船型改良法
JP2002337785A (ja) * 2001-05-16 2002-11-27 Nkk Corp 砕氷船
JP2007237895A (ja) * 2006-03-08 2007-09-20 Mitsui Eng & Shipbuild Co Ltd 船舶
JP2012502850A (ja) * 2008-09-19 2012-02-02 ステナ リディリ アーベー 空気腔を有する船舶のための船型
JP2016540691A (ja) * 2013-12-20 2016-12-28 エーカー アークティック テクノロジー インコーポレイテッド 砕氷船

Also Published As

Publication number Publication date
CA855485A (en) 1970-11-10
FI46141B (ko) 1972-10-02
US3521590A (en) 1970-07-21
DK125779B (da) 1973-05-07
SE352584B (ko) 1973-01-08
DE1781036B2 (de) 1972-06-29
NO126261B (ko) 1973-01-15
ES357264A1 (es) 1970-03-16
GB1215530A (en) 1970-12-09
FI46141C (fi) 1973-01-10
FR1576292A (ko) 1969-07-25
NL6811436A (ko) 1969-02-18
DE1781036A1 (de) 1970-09-10

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