NO334694B1 - Anordning i et motroterende fremdriftssystem (CRP). - Google Patents
Anordning i et motroterende fremdriftssystem (CRP). Download PDFInfo
- Publication number
- NO334694B1 NO334694B1 NO20053510A NO20053510A NO334694B1 NO 334694 B1 NO334694 B1 NO 334694B1 NO 20053510 A NO20053510 A NO 20053510A NO 20053510 A NO20053510 A NO 20053510A NO 334694 B1 NO334694 B1 NO 334694B1
- Authority
- NO
- Norway
- Prior art keywords
- propeller
- capsule
- hub
- stern
- flow plates
- Prior art date
Links
- 239000002775 capsule Substances 0.000 claims description 38
- 238000003466 welding Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B63H5/08—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
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
- B63H1/28—Other means for improving propeller efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Manipulator (AREA)
- Vehicle Body Suspensions (AREA)
- Control Of Linear Motors (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Earth Drilling (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Control Of Electric Motors In General (AREA)
- Gear-Shifting Mechanisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20022265A FI115210B (fi) | 2002-12-20 | 2002-12-20 | Laite propulsiojärjestelmässä |
| PCT/FI2003/000978 WO2004056654A1 (en) | 2002-12-20 | 2003-12-19 | Arrangement in a propulsion system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20053510L NO20053510L (no) | 2005-07-18 |
| NO334694B1 true NO334694B1 (no) | 2014-05-12 |
Family
ID=8565138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20053510A NO334694B1 (no) | 2002-12-20 | 2005-07-18 | Anordning i et motroterende fremdriftssystem (CRP). |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20060172632A1 (ko) |
| EP (1) | EP1578662B1 (ko) |
| JP (1) | JP4005601B2 (ko) |
| KR (1) | KR101127484B1 (ko) |
| CN (1) | CN1729123A (ko) |
| AT (1) | ATE488427T1 (ko) |
| AU (1) | AU2003292278B2 (ko) |
| CA (1) | CA2509401C (ko) |
| DE (1) | DE60335026D1 (ko) |
| DK (1) | DK1578662T3 (ko) |
| ES (1) | ES2356628T3 (ko) |
| FI (1) | FI115210B (ko) |
| NO (1) | NO334694B1 (ko) |
| RU (1) | RU2304545C2 (ko) |
| WO (1) | WO2004056654A1 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008149746A (ja) * | 2006-12-14 | 2008-07-03 | Nakashima Propeller Co Ltd | 舶用二重反転プロペラ装置 |
| WO2012008901A1 (en) * | 2010-07-12 | 2012-01-19 | Rolls-Royce Aktiebolag | A propulsion unit for a marine vessel and a marine vessel having a propulsion unit |
| FI123164B (fi) | 2010-12-21 | 2012-11-30 | Waertsilae Finland Oy | Vesialus |
| JP5972711B2 (ja) * | 2012-08-22 | 2016-08-17 | 三菱重工業株式会社 | 二重反転プロペラ推進方式の船舶 |
| WO2014046608A1 (en) * | 2012-09-24 | 2014-03-27 | Rolls-Royce Ab | Counter rotating pod with flap |
| CN105270588A (zh) * | 2015-10-30 | 2016-01-27 | 佛山市神风航空科技有限公司 | 一种船舶用对称型双级推进装置 |
| CN105523160A (zh) * | 2016-01-05 | 2016-04-27 | 上海船舶研究设计院 | 对转桨前后桨桨毂连接结构 |
| WO2017158205A1 (en) | 2016-03-18 | 2017-09-21 | Rolls-Royce Marine As | Steerable grim-vane propulsion system |
| CN112061361B (zh) * | 2020-10-10 | 2022-05-27 | 宁波海伯集团有限公司 | 一种船用推进器 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE606119C (de) | 1933-11-12 | 1934-11-24 | Nicholas Wladimir Akimoff | Einrichtung zur Erhoehung des Wirkungsgrades eines Schraubenpropellers |
| CA1341138C (en) * | 1986-06-30 | 2000-11-14 | Minnesota Mining And Manufacturing Company | Fluorine-containing chiral smectic liquid crystals |
| EP0255136A1 (en) | 1986-07-31 | 1988-02-03 | Mitsui O.S.K. Lines, Ltd. | A screw propeller boss cap with fins |
| JPS641690A (en) * | 1987-06-24 | 1989-01-06 | Ishikawajima Harima Heavy Ind Co Ltd | Propeller idling device |
| EP0758606A1 (de) | 1995-08-16 | 1997-02-19 | Schottel-Werft Josef Becker GmbH & Co KG. | Nabenkappe für Schiffsschrauben |
| US6899576B2 (en) * | 1997-11-07 | 2005-05-31 | Schottel Gmbh & Co. Kg | Twin-propeller drive for watercraft |
| FI110595B (fi) * | 2000-01-28 | 2003-02-28 | Abb Oy | Järjestely aluksessa, menetelmä tilan käyttämiseksi hyväksi aluksessa sekä propulsioyksikön asennusjärjestely |
| US6280284B1 (en) * | 2000-03-17 | 2001-08-28 | Carl Winefordner | Toy submarine with counter rotating propellers |
| FI116129B (fi) * | 2003-04-07 | 2005-09-30 | Waertsilae Finland Oy | Vesialuksen propulsioyksikkö |
| FI20030556A0 (fi) * | 2003-04-11 | 2003-04-11 | Abb Oy | Menetelmä ja laitteisto laivan ohjaamiseksi |
-
2002
- 2002-12-20 FI FI20022265A patent/FI115210B/fi not_active IP Right Cessation
-
2003
- 2003-12-19 DK DK03767842.2T patent/DK1578662T3/da active
- 2003-12-19 ES ES03767842T patent/ES2356628T3/es not_active Expired - Lifetime
- 2003-12-19 RU RU2005122954/11A patent/RU2304545C2/ru not_active IP Right Cessation
- 2003-12-19 AU AU2003292278A patent/AU2003292278B2/en not_active Ceased
- 2003-12-19 EP EP03767842A patent/EP1578662B1/en not_active Expired - Lifetime
- 2003-12-19 DE DE60335026T patent/DE60335026D1/de not_active Expired - Lifetime
- 2003-12-19 CN CNA2003801070571A patent/CN1729123A/zh active Pending
- 2003-12-19 WO PCT/FI2003/000978 patent/WO2004056654A1/en active Application Filing
- 2003-12-19 US US10/539,089 patent/US20060172632A1/en not_active Abandoned
- 2003-12-19 CA CA2509401A patent/CA2509401C/en not_active Expired - Fee Related
- 2003-12-19 AT AT03767842T patent/ATE488427T1/de not_active IP Right Cessation
- 2003-12-19 KR KR1020057011298A patent/KR101127484B1/ko not_active IP Right Cessation
- 2003-12-19 JP JP2004561548A patent/JP4005601B2/ja not_active Expired - Fee Related
-
2005
- 2005-07-18 NO NO20053510A patent/NO334694B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2509401A1 (en) | 2004-07-08 |
| FI20022265A (fi) | 2004-06-21 |
| ES2356628T3 (es) | 2011-04-11 |
| RU2304545C2 (ru) | 2007-08-20 |
| US20060172632A1 (en) | 2006-08-03 |
| EP1578662B1 (en) | 2010-11-17 |
| KR20050084403A (ko) | 2005-08-26 |
| WO2004056654A1 (en) | 2004-07-08 |
| CA2509401C (en) | 2011-07-19 |
| RU2005122954A (ru) | 2006-01-20 |
| JP2006510532A (ja) | 2006-03-30 |
| FI115210B (fi) | 2005-03-31 |
| DK1578662T3 (da) | 2011-02-21 |
| AU2003292278B2 (en) | 2008-10-09 |
| FI20022265A0 (fi) | 2002-12-20 |
| JP4005601B2 (ja) | 2007-11-07 |
| DE60335026D1 (de) | 2010-12-30 |
| AU2003292278A1 (en) | 2004-07-14 |
| EP1578662A1 (en) | 2005-09-28 |
| CN1729123A (zh) | 2006-02-01 |
| NO20053510L (no) | 2005-07-18 |
| ATE488427T1 (de) | 2010-12-15 |
| KR101127484B1 (ko) | 2012-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |