NO20052973L - An assembly for protecting a fexible tube against wear by friction. - Google Patents
An assembly for protecting a fexible tube against wear by friction.Info
- Publication number
- NO20052973L NO20052973L NO20052973A NO20052973A NO20052973L NO 20052973 L NO20052973 L NO 20052973L NO 20052973 A NO20052973 A NO 20052973A NO 20052973 A NO20052973 A NO 20052973A NO 20052973 L NO20052973 L NO 20052973L
- Authority
- NO
- Norway
- Prior art keywords
- assembly
- protecting
- fexible
- friction
- tube against
- Prior art date
Links
- 230000001681 protective effect Effects 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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1085—Wear protectors; Blast joints; Hard facing
-
- 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
-
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
- E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Joints Allowing Movement (AREA)
- Supports For Pipes And Cables (AREA)
- Earth Drilling (AREA)
Abstract
9 2005 I 2 En sammenstilling til beskyttelse av et fleksibelt rør mot slitasje ved friksjon, hvor det fleksible røret (5) er i kontakt med en avstiver (3) i et I-rør (1), nevnte avstiver (3) bærer en trakt (4), den beskyttende sammenstilling er anordnet mellom det fleksible rørets (5) utvendige overflate og I-rørets (1) innervegg og omfatter elementer (4, 6, 7, 8, 9, 10, 11) som er roterbare og aksialt bevegelige i forhold til I-rørets (1) innervegg.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0205417A BR0205417B1 (pt) | 2002-12-18 | 2002-12-18 | conjunto protetor de um tubo flexìvel contra desgaste por atrito. |
PCT/BR2003/000197 WO2004055319A1 (en) | 2002-12-18 | 2003-12-18 | An assembly for protecting a flexible tube against wear by friction |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20052973D0 NO20052973D0 (no) | 2005-06-17 |
NO20052973L true NO20052973L (no) | 2005-09-12 |
NO334893B1 NO334893B1 (no) | 2014-06-30 |
Family
ID=32513922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20052973A NO334893B1 (no) | 2002-12-18 | 2005-06-17 | Sammenstilling til beskyttelse av et fleksibelt rør mot slitasje ved friksjon |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1576254B1 (no) |
AU (1) | AU2003287790A1 (no) |
BR (1) | BR0205417B1 (no) |
DK (1) | DK1576254T3 (no) |
NO (1) | NO334893B1 (no) |
WO (1) | WO2004055319A1 (no) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR0303446B1 (pt) * | 2003-09-03 | 2014-04-08 | Technip France | Conjunto de fixação do enrijecedor para conjunto protetor de um tubo flexível contra desgaste por atrito |
GB0506406D0 (en) * | 2005-03-30 | 2005-05-04 | Crp Group Ltd | Connector |
BR112019007789B1 (pt) | 2016-10-17 | 2023-01-24 | National Oilwell Varco Denmark I/S | Instalação offshore |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130995A (en) * | 1977-11-03 | 1978-12-26 | Standard Oil Company (Indiana) | VMP riser horizontal bearing |
GB9807968D0 (en) * | 1998-04-16 | 1998-06-17 | Coflexip | Connector for marine risers |
-
2002
- 2002-12-18 BR BR0205417A patent/BR0205417B1/pt active IP Right Grant
-
2003
- 2003-12-18 WO PCT/BR2003/000197 patent/WO2004055319A1/en not_active Application Discontinuation
- 2003-12-18 EP EP03779586A patent/EP1576254B1/en not_active Expired - Lifetime
- 2003-12-18 DK DK03779586.1T patent/DK1576254T3/da active
- 2003-12-18 AU AU2003287790A patent/AU2003287790A1/en not_active Abandoned
-
2005
- 2005-06-17 NO NO20052973A patent/NO334893B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1576254A1 (en) | 2005-09-21 |
AU2003287790A1 (en) | 2004-07-09 |
DK1576254T3 (da) | 2013-05-27 |
BR0205417B1 (pt) | 2011-01-25 |
NO20052973D0 (no) | 2005-06-17 |
EP1576254B1 (en) | 2013-02-20 |
WO2004055319A1 (en) | 2004-07-01 |
BR0205417A (pt) | 2004-07-20 |
NO334893B1 (no) | 2014-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |