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NO20001355L - Fremdriftssystem for skip og fremgangsmÕte for fremdrift - Google Patents

Fremdriftssystem for skip og fremgangsmÕte for fremdrift

Info

Publication number
NO20001355L
NO20001355L NO20001355A NO20001355A NO20001355L NO 20001355 L NO20001355 L NO 20001355L NO 20001355 A NO20001355 A NO 20001355A NO 20001355 A NO20001355 A NO 20001355A NO 20001355 L NO20001355 L NO 20001355L
Authority
NO
Norway
Prior art keywords
propeller
diameter
vanes
nozzle
propulsion
Prior art date
Application number
NO20001355A
Other languages
English (en)
Other versions
NO20001355D0 (no
Inventor
Yuriy Nikolaevich Alekseyev
Alexandre Vladislav Andryushin
Oleg Nikolaevich Bezzubik
Valeriy Adamovich Belyashov
Valentin Mikhailovich Pashin
Andrei Vasilievich Ponomarev
Vadim Evgenievich Spiro
Original Assignee
Abb Azipod Oy
Krylov Shipbuilding Research I
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 Abb Azipod Oy, Krylov Shipbuilding Research I filed Critical Abb Azipod Oy
Publication of NO20001355D0 publication Critical patent/NO20001355D0/no
Publication of NO20001355L publication Critical patent/NO20001355L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/14—Arrangements 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
    • B63H5/165—Propeller guards, line cutters or other means for protecting propellers or rudders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2211/00—Applications
    • B63B2211/06—Operation in ice-infested waters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Vehicle Body Suspensions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Cleaning In General (AREA)
  • Control Of Turbines (AREA)

Abstract

Foreliggende oppfinnelse vedrører et fremdriftssystem for fartøy og en fremgangsmåte for å bevege et fartøy i isforhold. Systemet innbefatter en drivaksel (3) en propell (4) forbundet med drivakselen, en dyse (5) som omgir propellen, hvilken dyse har et vanninnløp (10) og et vannutløp, og roterbare blader eller vinger (6) forbundet med en del av drivakselen som stikker ut på utsiden av vanninnløpet for å bryte og/eller knuse is før is trenger inn i dysen. Bladenes eller vingenes maksimale diameterpunkt er plassert ved en aksiell avstand fra vanninnløpsplanet som er 0,02-0,25 ganger propellens diameter. De roterbare bladene eller vingene har også en diameter som er 0,6-0,8 ganger diameteren av propellen.
NO20001355A 1997-09-15 2000-03-15 Fremdriftssystem for skip og fremgangsmÕte for fremdrift NO20001355L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU97115318/28A RU2126762C1 (ru) 1997-09-15 1997-09-15 Судовая винторулевая колонка
PCT/FI1998/000725 WO1999014113A1 (en) 1997-09-15 1998-09-15 Propulsion system and method

Publications (2)

Publication Number Publication Date
NO20001355D0 NO20001355D0 (no) 2000-03-15
NO20001355L true NO20001355L (no) 2000-05-15

Family

ID=20197130

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001355A NO20001355L (no) 1997-09-15 2000-03-15 Fremdriftssystem for skip og fremgangsmÕte for fremdrift

Country Status (10)

Country Link
EP (1) EP1015308B1 (no)
JP (1) JP2001516675A (no)
KR (1) KR20010015586A (no)
AT (1) ATE233692T1 (no)
AU (1) AU9267598A (no)
CA (1) CA2303523A1 (no)
DE (1) DE69811919D1 (no)
NO (1) NO20001355L (no)
RU (1) RU2126762C1 (no)
WO (1) WO1999014113A1 (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030025067A (ko) * 2001-09-19 2003-03-28 정창호 석류 추출물을 함유하는 화장료 조성물
FR2869586B1 (fr) * 2004-04-30 2006-06-16 Alstom Sa Ensemble de propulsion pour navire, comprenant une nacelle destinee a une installation sous la carene du navire
EP2593356B1 (en) * 2010-07-12 2021-03-24 Kongsberg Maritime Sweden AB A propulsion unit for a marine vessel and a marine vessel having a propulsion unit
EP2461142B1 (en) * 2010-12-01 2015-08-19 AGUSTAWESTLAND S.p.A. Aircraft takeoff weight calculating method and system
US9457880B2 (en) 2012-02-07 2016-10-04 Rolls-Royce Ab Propulsor arrangement for a marine vessel and a marine vessel constructed with this type of propulsor arrangement
WO2014123397A1 (ko) * 2013-02-08 2014-08-14 삼성중공업 주식회사 선박의 추진장치
EP2808247B1 (en) 2013-05-29 2019-01-02 ABB Schweiz AG A propulsion unit with electric motor, whereby the stator is arranged in a ring around the propeller
KR101486060B1 (ko) * 2013-09-24 2015-01-23 옥질표 반전 프로펠러를 이용한 선박 추진 장치
EP2944560A1 (en) 2014-05-14 2015-11-18 ABB Oy Propulsion unit
WO2018083370A1 (en) * 2016-11-03 2018-05-11 Abb Oy A propulsion unit
CN109018197B (zh) * 2018-07-25 2020-05-05 中国船舶重工集团公司第七0四研究所 极地冰级船舶主推进系统设计方法
KR102702351B1 (ko) 2019-04-02 2024-09-03 한화오션 주식회사 결빙 방지 장치를 구비한 추진기 및 그를 포함하는 선박

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2085827B (en) * 1980-10-24 1984-05-16 Stone Vickers Ltd Improvements relating to the propulsion of ships
CA1176919A (en) * 1980-10-24 1984-10-30 Eric R. May Propulsion of ships
FI79991C (fi) * 1986-04-29 1990-04-10 Hollming Oy Propelleranordning foer ett fartyg.
FI91513C (fi) * 1989-09-18 1994-07-11 Aquamaster Rauma Oy Suulakepotkurilaite

Also Published As

Publication number Publication date
AU9267598A (en) 1999-04-05
NO20001355D0 (no) 2000-03-15
EP1015308B1 (en) 2003-03-05
EP1015308A1 (en) 2000-07-05
DE69811919D1 (de) 2003-04-10
CA2303523A1 (en) 1999-03-25
WO1999014113A1 (en) 1999-03-25
KR20010015586A (ko) 2001-02-26
ATE233692T1 (de) 2003-03-15
RU2126762C1 (ru) 1999-02-27
JP2001516675A (ja) 2001-10-02

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application