JP4673410B2 - スペードラダー - Google Patents
スペードラダー Download PDFInfo
- Publication number
- JP4673410B2 JP4673410B2 JP2008528965A JP2008528965A JP4673410B2 JP 4673410 B2 JP4673410 B2 JP 4673410B2 JP 2008528965 A JP2008528965 A JP 2008528965A JP 2008528965 A JP2008528965 A JP 2008528965A JP 4673410 B2 JP4673410 B2 JP 4673410B2
- Authority
- JP
- Japan
- Prior art keywords
- ladder
- stock
- bearing
- horizontal bearing
- ladder stock
- Prior art date
- 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.)
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- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000002040 relaxant effect Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 241001125877 Gobio gobio Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/38—Rudders
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Vibration Prevention Devices (AREA)
- Rolling Contact Bearings (AREA)
- Ladders (AREA)
Description
前記スペードラダーは、前記船体と前記ラダーとの間に設けられ、
前記ラダーストックは、前記スペードラダーから前記ラダー内へ延びるように設けられ、
前記水平ベアリングハウジングは、前記水平ベアリングの底部に接触することによって、前記ラダーにかかる曲げモーメントを分散させる、スペードラダーを提供する。
Claims (3)
- ラダーを回転させる船体に備えられたラダーストック、および前記ラダーストックの側面に備えられた垂直ベアリングを含むスペードラダーにおいて、
前記垂直ベアリングの側面に備えられたストックガジオンと、
前記ストックガジオンの下部に隣接して備えられた水平ベアリングと、
互いに直角を成す前記ラダーストックと水平ベアリングとが接する部分に備えられた水平ベアリングハウジングと、
をさらに含み、
前記スペードラダーは、前記船体と前記ラダーとの間に設けられ、
前記ラダーストックは、前記スペードラダーから前記ラダー内へ延びるように設けられ、
前記水平ベアリングハウジングは、前記水平ベアリングの底部に接触することによって、前記ラダーにかかる曲げモーメントを分散させることを特徴とする、スペードラダー。 - 前記水平ベアリングハウジングは、鋼鋳物または鍛鋼品であることを特徴とする、請求項1に記載のスペードラダー。
- 前記水平ベアリングは、水潤骨ベアリングまたはドライランニングベアリングであることを特徴とする、請求項1に記載のスペードラダー。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020050035915U KR200410384Y1 (ko) | 2005-12-21 | 2005-12-21 | 스페이드 러더 |
PCT/KR2006/005532 WO2007073071A1 (en) | 2005-12-21 | 2006-12-18 | The spade rudder |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009506929A JP2009506929A (ja) | 2009-02-19 |
JP4673410B2 true JP4673410B2 (ja) | 2011-04-20 |
Family
ID=38188794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008528965A Active JP4673410B2 (ja) | 2005-12-21 | 2006-12-18 | スペードラダー |
Country Status (6)
Country | Link |
---|---|
US (1) | US7926435B2 (ja) |
EP (1) | EP1963176A4 (ja) |
JP (1) | JP4673410B2 (ja) |
KR (1) | KR200410384Y1 (ja) |
CN (1) | CN100491198C (ja) |
WO (1) | WO2007073071A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101164279B1 (ko) | 2007-12-12 | 2012-07-09 | 현대중공업 주식회사 | 스페이드와 혼 혼합형 결합구조를 갖는 방향타 |
NL2001693C2 (nl) * | 2008-06-17 | 2009-12-18 | Marifin Beheer B V | Samenstel uit een roer en een schroef. |
KR101003201B1 (ko) | 2008-09-19 | 2010-12-21 | 현대중공업 주식회사 | 러더 캐리어 분리형 러더트렁크 조립체 |
DE102009022989A1 (de) * | 2009-04-01 | 2010-10-14 | Becker Marine Systems Gmbh & Co. Kg | Ruderschaft |
DE202009013211U1 (de) | 2009-09-02 | 2011-01-13 | Becker Marine Systems Gmbh & Co. Kg | Oberes Rudertraglager |
DE102010001102A1 (de) * | 2009-11-06 | 2011-05-12 | Becker Marine Systems Gmbh & Co. Kg | Anordnung zur Ermittlung einer auf ein Ruder wirkenden Kraft |
KR101168264B1 (ko) * | 2009-11-25 | 2012-07-30 | 삼성중공업 주식회사 | 선박용 러더 및 이를 포함하는 선박 |
DE202010004191U1 (de) * | 2010-03-23 | 2010-07-01 | Van Der Velden Barkemeyer Gmbh | Ruder für Schiffe |
KR101743584B1 (ko) * | 2010-06-15 | 2017-06-05 | 대우조선해양 주식회사 | 러더 캐리어 조립체 |
CN102390516A (zh) * | 2011-08-19 | 2012-03-28 | 无锡市东舟船舶附件有限公司 | 高效环保鱼尾舵本体 |
KR101616858B1 (ko) * | 2014-07-23 | 2016-04-29 | 삼성중공업 주식회사 | 러더 캐리어 조립체 |
KR20160131300A (ko) | 2015-05-06 | 2016-11-16 | (주)파커엔지니어링 | 분리구조를 가지며 중공이 형성된 러더스톡 |
CN106184688B (zh) * | 2016-08-19 | 2017-12-05 | 无锡市东舟船舶设备股份有限公司 | 鱼尾节能型襟翼舵 |
EP3489128A1 (de) * | 2017-11-28 | 2019-05-29 | Becker Marine Systems GmbH | Ruderblatt mit modularem aufbau, segment für ein ruderblatt oder für eine vorrichtung zur propulsionsverbesserung und verfahren zur herstellung eines ruderblatts |
CN115384748A (zh) * | 2022-09-15 | 2022-11-25 | 重庆长源船舶设备有限公司 | 一种江用悬挂式襟翼舵 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981296A (ja) * | 1982-10-29 | 1984-05-10 | Nippon Pillar Packing Co Ltd | 舶用舵軸のスラスト軸受け装置 |
JPH0796895A (ja) * | 1993-08-04 | 1995-04-11 | Nippon Souda Syst Kk | 貫通軸受及び据付台一体型舵取装置 |
JP2000016393A (ja) * | 1998-07-03 | 2000-01-18 | Nakashima Propeller Co Ltd | 高速艇用舵装置 |
JP2001130492A (ja) * | 1999-11-09 | 2001-05-15 | Shin Kurushima Dockyard Co Ltd | 舵のネックベアリングの海水潤滑装置 |
JP2002021843A (ja) * | 2000-07-06 | 2002-01-23 | Mitsubishi Heavy Ind Ltd | スラスト軸受装置 |
WO2003011613A1 (en) * | 2001-08-03 | 2003-02-13 | Ab Skf | Truck hub bearing unit with rotatable inner ring |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190921378A (en) | 1909-09-18 | 1910-02-10 | Thomas Sailes Forster | Improvements in or relating to Ships' Rudders. |
US2331706A (en) * | 1941-09-27 | 1943-10-12 | Livingston John | Rudder |
US3919962A (en) * | 1971-09-13 | 1975-11-18 | Turnbull Marine Design | Rudder arrangements for ships |
DE2555098C2 (de) * | 1975-12-08 | 1977-10-13 | Willi Becker Ingenieurbüro, 2000 Hamburg | Ruder, insbesondere Balance-Profilruder mit einer Flosse, für Wasserfahrzeuge |
DE3040808A1 (de) * | 1980-10-30 | 1982-06-03 | Willi Becker Ingenieurbüro GmbH, 2000 Hamburg | Ruder, insbesondere hochleistungsruder, fuer seeschiffe |
DE3344116A1 (de) | 1983-12-07 | 1985-06-20 | Blohm + Voss Ag, 2000 Hamburg | Verankerungs- und uebernahme-system fuer fluessige und gasfoermige medien an einem schiffskoerperende eines tankers |
DE8708276U1 (ja) | 1987-06-12 | 1987-08-27 | Willi Becker Ingenieurbuero Gmbh, 2000 Hamburg, De | |
DE4426953B4 (de) | 1994-07-29 | 2005-09-22 | Tbi Technologie-Beratungs-Institut Gmbh | Ruder oder Ruderdüse mit angelenkter Flosse für Wasserfahrzeuge |
DE29609745U1 (de) | 1996-06-04 | 1996-08-29 | Becker Ingbuero W | Ruder für Seeschiffe |
AU2001288361A1 (en) * | 2000-08-24 | 2002-03-04 | Duramax Marine, Llc | Spa super demountable bearing |
DE10335485A1 (de) | 2003-08-02 | 2005-03-03 | Dudszus, Alfred, Prof. Dr.-Ing. | Integrierte Ruderanlage |
-
2005
- 2005-12-21 KR KR2020050035915U patent/KR200410384Y1/ko not_active IP Right Cessation
-
2006
- 2006-12-18 WO PCT/KR2006/005532 patent/WO2007073071A1/en active Application Filing
- 2006-12-18 US US12/067,159 patent/US7926435B2/en active Active
- 2006-12-18 EP EP06835248A patent/EP1963176A4/en not_active Ceased
- 2006-12-18 CN CNB2006800220058A patent/CN100491198C/zh active Active
- 2006-12-18 JP JP2008528965A patent/JP4673410B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5981296A (ja) * | 1982-10-29 | 1984-05-10 | Nippon Pillar Packing Co Ltd | 舶用舵軸のスラスト軸受け装置 |
JPH0796895A (ja) * | 1993-08-04 | 1995-04-11 | Nippon Souda Syst Kk | 貫通軸受及び据付台一体型舵取装置 |
JP2000016393A (ja) * | 1998-07-03 | 2000-01-18 | Nakashima Propeller Co Ltd | 高速艇用舵装置 |
JP2001130492A (ja) * | 1999-11-09 | 2001-05-15 | Shin Kurushima Dockyard Co Ltd | 舵のネックベアリングの海水潤滑装置 |
JP2002021843A (ja) * | 2000-07-06 | 2002-01-23 | Mitsubishi Heavy Ind Ltd | スラスト軸受装置 |
WO2003011613A1 (en) * | 2001-08-03 | 2003-02-13 | Ab Skf | Truck hub bearing unit with rotatable inner ring |
Also Published As
Publication number | Publication date |
---|---|
US20080229993A1 (en) | 2008-09-25 |
CN100491198C (zh) | 2009-05-27 |
WO2007073071A1 (en) | 2007-06-28 |
CN101203421A (zh) | 2008-06-18 |
EP1963176A4 (en) | 2008-12-24 |
KR200410384Y1 (ko) | 2006-03-08 |
WO2007073071A8 (en) | 2007-12-27 |
EP1963176A1 (en) | 2008-09-03 |
JP2009506929A (ja) | 2009-02-19 |
US7926435B2 (en) | 2011-04-19 |
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