BRPI0810723A8 - plataforma de tirante. - Google Patents
plataforma de tirante.Info
- Publication number
- BRPI0810723A8 BRPI0810723A8 BRPI0810723A BRPI0810723A BRPI0810723A8 BR PI0810723 A8 BRPI0810723 A8 BR PI0810723A8 BR PI0810723 A BRPI0810723 A BR PI0810723A BR PI0810723 A BRPI0810723 A BR PI0810723A BR PI0810723 A8 BRPI0810723 A8 BR PI0810723A8
- Authority
- BR
- Brazil
- Prior art keywords
- floating
- section
- floating section
- aspect ratio
- space
- Prior art date
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
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
-
- 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
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/005—Equipment to decrease ship's vibrations produced externally to the ship, e.g. wave-induced vibrations
-
- 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
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Earth Drilling (AREA)
- Bridges Or Land Bridges (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
plataforma de tirante uma plataforma de tirante que compreende um convés, um conjunto de tanque flutuante que compreende uma primeira seção flutuante conectada ao convés, a primeira seção flutuante compreende uma relação de aspecto de 0,001 até 1, um, a relação de aspecto da primeira seção flutuante definida como um primeiro calado vertical da primeira seção flutuante dividido por um diâmetro da primeira seção flutuante; uma segunda seção flutuante colocada abaixo da primeira seção flutuante, a segunda seção flutuante compreende uma relação de aspecto desde 0,001 até 2, a relação de aspecto da segunda seção flutuante definida como a altura vertical da segunda seção flutuante dividida por um diâmetro da segunda seção flutuante; e uma estrutura rígida de espaçamento de seção flutuante que conecta as primeira e segunda seções flutuantes, de maneira a fornecer um espaço vertical que se estende horizontalmente entre ela, o espaço compreende uma relação de aspecto desde o, 15 até 2, a relação de aspecto do espaço definida como uma altura vertical do espaço dividida por um diâmetro da primeira seção flutuante; um contrapeso e uma estrutura de espaçamento de contrapeso que conectao contrapeso ao conjunto de tanque flutuante.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91172907P | 2007-04-13 | 2007-04-13 | |
PCT/US2008/059830 WO2008127958A1 (en) | 2007-04-13 | 2008-04-10 | Spar structures |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0810723A2 BRPI0810723A2 (pt) | 2014-10-21 |
BRPI0810723A8 true BRPI0810723A8 (pt) | 2019-01-22 |
Family
ID=39864311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0810723A BRPI0810723A8 (pt) | 2007-04-13 | 2008-04-10 | plataforma de tirante. |
Country Status (8)
Country | Link |
---|---|
US (1) | US8251005B2 (pt) |
CN (1) | CN101657351B (pt) |
AU (1) | AU2008239913B2 (pt) |
BR (1) | BRPI0810723A8 (pt) |
GB (1) | GB2459423B (pt) |
MY (1) | MY151822A (pt) |
NO (1) | NO340240B1 (pt) |
WO (1) | WO2008127958A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100260554A1 (en) * | 2009-04-09 | 2010-10-14 | Yun Ding | Heave plate on floating offshore structure |
KR101621806B1 (ko) * | 2011-03-07 | 2016-05-17 | 재팬 마린 유나이티드 코포레이션 | 스파형 부체 구조물 |
CN102167141B (zh) * | 2011-03-07 | 2013-07-17 | 中船重工船舶设计研究中心有限公司 | 一种采用不对称软舱的箱型桁架式四立柱深水平台*** |
CN103129715B (zh) * | 2012-03-16 | 2017-02-01 | 中国海洋石油总公司 | 导管架半潜浮式采油平台 |
CN102717878B (zh) * | 2012-06-07 | 2014-09-17 | 中国海洋石油总公司 | 线控脱落式深水平台软舱加载*** |
AU2013204895A1 (en) * | 2012-09-03 | 2014-03-20 | Seacaptaur Ip Ltd | Buoy |
US9422685B2 (en) * | 2012-09-17 | 2016-08-23 | Technip France | Truss spar vortex induced vibration damping with vertical plates |
EP3029313B1 (en) * | 2014-12-04 | 2018-03-07 | Siemens Aktiengesellschaft | Strake for a wind turbine tower |
CN108025806A (zh) | 2015-07-13 | 2018-05-11 | 恩斯科国际公司 | 浮动结构 |
CN105402091A (zh) * | 2015-12-11 | 2016-03-16 | 新誉集团有限公司 | 海上漂浮式风机及其风机基础 |
CN105696981B (zh) * | 2016-04-14 | 2018-11-02 | 深圳市雷斯特海洋工程有限公司 | 一种可燃冰解堵装置、解堵***及解堵方法 |
CN106080976B (zh) * | 2016-06-15 | 2020-09-08 | 中国船舶工业集团公司第七○八研究所 | 一种spar平台的气囊式浮力罐支撑装置及其使用方法 |
CN106870267B (zh) * | 2017-03-06 | 2019-01-01 | 武汉理工大学 | 一种能量自供给海上网络通信热点浮动平台 |
NO346090B1 (no) * | 2019-04-08 | 2022-02-07 | Stationmar As | Enkelt søyle halvt nedsenkbar plattform for fast forankring på dypt vann |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9713058A (pt) * | 1996-11-15 | 2000-04-11 | Shell Int Research | Estrutura de tirante para operações de recuperação de hidrocarboneto fora-da-costa, e, sistema de carenagem escalonada da estrutura do tirante. |
ID22474A (id) * | 1996-12-31 | 1999-10-21 | Shell Int Research | Tiang dengan fitur melawan vibrasi yang terimbas pusaran air |
US6227137B1 (en) * | 1996-12-31 | 2001-05-08 | Shell Oil Company | Spar platform with spaced buoyancy |
US6263824B1 (en) * | 1996-12-31 | 2001-07-24 | Shell Oil Company | Spar platform |
US6092483A (en) * | 1996-12-31 | 2000-07-25 | Shell Oil Company | Spar with improved VIV performance |
US6309141B1 (en) * | 1997-12-23 | 2001-10-30 | Shell Oil Company | Gap spar with ducking risers |
CN2438654Y (zh) * | 2000-03-13 | 2001-07-11 | 王文波 | 一种水面浮筒平台 |
US6431284B1 (en) * | 2000-10-03 | 2002-08-13 | Cso Aker Maritime, Inc. | Gimbaled table riser support system |
US6644893B2 (en) * | 2001-07-09 | 2003-11-11 | Marathon Oil Company | Rigid jacket of an offshore platform having a quadrapod structure |
US6953308B1 (en) * | 2004-05-12 | 2005-10-11 | Deepwater Technologies, Inc. | Offshore platform stabilizing strakes |
-
2008
- 2008-04-10 US US12/595,104 patent/US8251005B2/en active Active
- 2008-04-10 BR BRPI0810723A patent/BRPI0810723A8/pt active Search and Examination
- 2008-04-10 GB GB0915384.2A patent/GB2459423B/en not_active Expired - Fee Related
- 2008-04-10 AU AU2008239913A patent/AU2008239913B2/en not_active Ceased
- 2008-04-10 WO PCT/US2008/059830 patent/WO2008127958A1/en active Application Filing
- 2008-04-10 MY MYPI20093897 patent/MY151822A/en unknown
- 2008-04-10 CN CN200880011803.XA patent/CN101657351B/zh not_active Expired - Fee Related
-
2009
- 2009-11-11 NO NO20093325A patent/NO340240B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2459423B (en) | 2012-02-15 |
AU2008239913A1 (en) | 2008-10-23 |
CN101657351B (zh) | 2015-12-09 |
US8251005B2 (en) | 2012-08-28 |
GB2459423A (en) | 2009-10-28 |
MY151822A (en) | 2014-07-14 |
WO2008127958A1 (en) | 2008-10-23 |
NO340240B1 (no) | 2017-03-27 |
GB0915384D0 (en) | 2009-10-07 |
US20110005443A1 (en) | 2011-01-13 |
CN101657351A (zh) | 2010-02-24 |
NO20093325L (no) | 2009-11-11 |
BRPI0810723A2 (pt) | 2014-10-21 |
AU2008239913B2 (en) | 2011-09-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |