BR112022013980A2 - Conjunto de braçadeira de linha submarina - Google Patents
Conjunto de braçadeira de linha submarinaInfo
- Publication number
- BR112022013980A2 BR112022013980A2 BR112022013980A BR112022013980A BR112022013980A2 BR 112022013980 A2 BR112022013980 A2 BR 112022013980A2 BR 112022013980 A BR112022013980 A BR 112022013980A BR 112022013980 A BR112022013980 A BR 112022013980A BR 112022013980 A2 BR112022013980 A2 BR 112022013980A2
- Authority
- BR
- Brazil
- Prior art keywords
- line
- subsea
- clamp
- subsea line
- line clamp
- Prior art date
Links
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
- E21B17/017—Bend restrictors for limiting stress on risers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/08—Clamping devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/24—Anchors
- B63B21/26—Anchors securing to bed
- B63B21/27—Anchors securing to bed by suction
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
- E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Clamps And Clips (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Electric Cable Installation (AREA)
- Earth Drilling (AREA)
- Cable Accessories (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
CONJUNTO DE BRAÇADEIRA DE LINHA SUBMARINA. A corrente invenção diz respeito a um conjunto de braçadeira de linha submarina (1) que tem um corpo (10) tendo um eixo e um elemento de braçadeira (50), montado em segmentos em torno de uma linha submarina (3) e preso a uma âncora submarina (5). O elemento de braçadeira (50) fica localizado de forma móvel dentro do corpo (10). A superfície interna do corpo (10) e a superfície externa do elemento de braçadeira (50) têm as respectivas porções afuniladas como parte dos dentes (32, 72) dispostas para engate entre si. Dentes adjacentes (32, 72) podem ser separados por porções paralelas ao eixo. A força de fixação na linha submarina (30) pode ser mantida em uma força de fixação consistente ao longo da vida útil da linha submarina (3), apesar das ações de deformação e compressão que atuam para reduzir o diâmetro externo da linha (3).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB2003144.9A GB202003144D0 (en) | 2020-03-04 | 2020-03-04 | Subsea line clamp assembly |
| PCT/GB2021/050517 WO2021176205A1 (en) | 2020-03-04 | 2021-03-02 | Subsea line clamp assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022013980A2 true BR112022013980A2 (pt) | 2022-10-11 |
Family
ID=70278683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022013980A BR112022013980A2 (pt) | 2020-03-04 | 2021-03-02 | Conjunto de braçadeira de linha submarina |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20230110686A1 (pt) |
| EP (1) | EP4069935A1 (pt) |
| JP (1) | JP2023516544A (pt) |
| KR (1) | KR20220140014A (pt) |
| CN (1) | CN115279988A (pt) |
| AU (1) | AU2021231954A1 (pt) |
| BR (1) | BR112022013980A2 (pt) |
| CA (1) | CA3163847A1 (pt) |
| GB (2) | GB202003144D0 (pt) |
| WO (1) | WO2021176205A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO347750B1 (en) * | 2021-12-22 | 2024-03-18 | Partner Plast As | A buoyancy and clamping assembly for use with a subsea line and a method for providing buoyancy to a subsea line |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823919A (en) * | 1986-09-15 | 1989-04-25 | Premiere Casing Services, Inc. | Slip construction for supporting tubular members |
| US7498509B2 (en) * | 1995-09-28 | 2009-03-03 | Fiberspar Corporation | Composite coiled tubing end connector |
| FR2826051B1 (fr) | 2001-06-15 | 2003-09-19 | Bouygues Offshore | Installation de liaison fond-surface d'une conduite sous-marine reliee a un riser par au moins un element de conduite flexible maintenu par une embase |
| MXPA06005932A (es) * | 2001-10-25 | 2007-05-07 | Pleux Ocean Systems Ltd | Entubado de pozo de sujecion. |
| US20040011600A1 (en) * | 2002-07-16 | 2004-01-22 | Ramey Joe Stewart | Tubular slip device and method |
| US7134531B2 (en) * | 2002-07-16 | 2006-11-14 | Access Oil Tools, Inc. | Heavy load carry slips and method |
| GB2448257B (en) * | 2004-03-26 | 2008-12-17 | Access Oil Tools Inc | Heavy load carry slips and method |
| NO322506B1 (no) | 2005-02-23 | 2006-10-16 | Nexans | Undervannskabel |
| GB0812531D0 (en) * | 2008-07-09 | 2008-08-13 | Claxton Engineering Services L | Tension ring |
| US7926577B2 (en) * | 2008-09-10 | 2011-04-19 | Weatherford/Lamb, Inc. | Methods and apparatus for supporting tubulars |
| GB2476095A (en) * | 2009-12-11 | 2011-06-15 | Subsea 7 Ltd | A hold back clamp adapted for connecting an anchor to a pipeline |
| GB2501489A (en) * | 2012-04-24 | 2013-10-30 | First Subsea Ltd | Rotatable joint for receiving a tubular |
| GB201408597D0 (en) * | 2014-05-14 | 2014-06-25 | Claxton Engineering Services Ltd | Tension ring lifting assembly |
| GB2527845B (en) | 2014-07-04 | 2017-04-05 | Subsea 7 Norway As | Anchoring subsea flexible risers |
| DK3230553T3 (en) * | 2014-12-12 | 2018-12-10 | Claxton Engineering Services Ltd | SPREAD RING ASSEMBLY |
| GB2544547B (en) * | 2015-11-20 | 2019-06-12 | Acergy France SAS | Holding back Elongate elements during subsea operations |
| US20190136647A1 (en) * | 2017-11-08 | 2019-05-09 | Forum Us, Inc. | Tubular slip device having non-metallic materials and method of use |
| GB202011954D0 (en) * | 2020-07-31 | 2020-09-16 | Baker Hughes Energy Tech Uk Limited | Clamp and clamping |
-
2020
- 2020-03-04 GB GBGB2003144.9A patent/GB202003144D0/en not_active Ceased
-
2021
- 2021-03-02 WO PCT/GB2021/050517 patent/WO2021176205A1/en unknown
- 2021-03-02 AU AU2021231954A patent/AU2021231954A1/en active Pending
- 2021-03-02 KR KR1020227034076A patent/KR20220140014A/ko unknown
- 2021-03-02 BR BR112022013980A patent/BR112022013980A2/pt unknown
- 2021-03-02 CN CN202180018178.7A patent/CN115279988A/zh active Pending
- 2021-03-02 GB GB2102907.9A patent/GB2595023B/en active Active
- 2021-03-02 JP JP2022542087A patent/JP2023516544A/ja active Pending
- 2021-03-02 CA CA3163847A patent/CA3163847A1/en active Pending
- 2021-03-02 EP EP21709795.5A patent/EP4069935A1/en active Pending
- 2021-03-02 US US17/909,025 patent/US20230110686A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB202003144D0 (en) | 2020-04-15 |
| US20230110686A1 (en) | 2023-04-13 |
| CA3163847A1 (en) | 2021-09-10 |
| GB2595023B (en) | 2024-04-24 |
| AU2021231954A1 (en) | 2022-07-28 |
| CN115279988A (zh) | 2022-11-01 |
| WO2021176205A1 (en) | 2021-09-10 |
| JP2023516544A (ja) | 2023-04-20 |
| GB202102907D0 (en) | 2021-04-14 |
| EP4069935A1 (en) | 2022-10-12 |
| KR20220140014A (ko) | 2022-10-17 |
| GB2595023A (en) | 2021-11-17 |
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