FR2397084A1 - Embout de ligne flexible a raideur determinee variable - Google Patents
Embout de ligne flexible a raideur determinee variableInfo
- Publication number
- FR2397084A1 FR2397084A1 FR7721033A FR7721033A FR2397084A1 FR 2397084 A1 FR2397084 A1 FR 2397084A1 FR 7721033 A FR7721033 A FR 7721033A FR 7721033 A FR7721033 A FR 7721033A FR 2397084 A1 FR2397084 A1 FR 2397084A1
- Authority
- FR
- France
- Prior art keywords
- cable
- suspension point
- cables
- point
- lines
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title abstract 4
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- 230000000750 progressive effect Effects 0.000 title 1
- 238000013459 approach Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
- H01R13/562—Bending-relieving
-
- 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
- E21B17/01—Risers
- E21B17/017—Bend restrictors for limiting stress on risers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/12—Installations of electric cables or lines in or on the ground or water supported on or from floats, e.g. in water
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)
- General Engineering & Computer Science (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Embout de ligne flexible à raideur déterminée variable. Cet embout se caractérise en ce qu'il est constitué, au moins en partie, par un élément tubulaire en matière plastique dont l'épaisseur croît progressivement vers l'organe de connexion pour donner à cet élément une flexibilité progressivement va-riable. L'invention est notamment applicable au raccordement de lignes flexibles en mer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721033A FR2397084A1 (fr) | 1977-07-06 | 1977-07-06 | Embout de ligne flexible a raideur determinee variable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7721033A FR2397084A1 (fr) | 1977-07-06 | 1977-07-06 | Embout de ligne flexible a raideur determinee variable |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2397084A1 true FR2397084A1 (fr) | 1979-02-02 |
FR2397084B1 FR2397084B1 (fr) | 1980-01-18 |
Family
ID=9193129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7721033A Granted FR2397084A1 (fr) | 1977-07-06 | 1977-07-06 | Embout de ligne flexible a raideur determinee variable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2397084A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0063536A1 (fr) * | 1981-04-06 | 1982-10-27 | Siemens Aktiengesellschaft | Conducteur électrique avec manchon protecteur contre la flexion |
US4808034A (en) * | 1987-04-16 | 1989-02-28 | Shell Oil Company | System and method for securing a marine riser to a floating structure |
US4854781A (en) * | 1987-06-18 | 1989-08-08 | Institut Francais Du Petrole | Variable rigidity element for transfer column foot |
EP0415690A2 (fr) * | 1989-08-30 | 1991-03-06 | Titeflex Corporation | Dispositif de décharge de tension |
FR2760813A1 (fr) * | 1997-03-14 | 1998-09-18 | Coflexip | Dispositif limiteur de courbure d'une conduite flexible |
EP0911482A2 (fr) * | 1997-10-27 | 1999-04-28 | Deep Oil Technology, Incorporated | Joint de relaxation des contraintes pour colonnes montantes |
FR2889557A1 (fr) * | 2005-08-04 | 2007-02-09 | Technip France Sa | Installation sous marine equipee d'une conduite flexible a courbure controlee |
FR2930587A1 (fr) * | 2008-04-24 | 2009-10-30 | Saipem S A Sa | Installation de liaison fond-surface d'une conduite rigide avec une conduite flexible a flottabilite positive et une piece de transition d'inertie |
US8641324B2 (en) | 2004-05-08 | 2014-02-04 | Dunlop Oil & Marine Limited | Oil transport pipes |
-
1977
- 1977-07-06 FR FR7721033A patent/FR2397084A1/fr active Granted
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0063536A1 (fr) * | 1981-04-06 | 1982-10-27 | Siemens Aktiengesellschaft | Conducteur électrique avec manchon protecteur contre la flexion |
US4808034A (en) * | 1987-04-16 | 1989-02-28 | Shell Oil Company | System and method for securing a marine riser to a floating structure |
US4854781A (en) * | 1987-06-18 | 1989-08-08 | Institut Francais Du Petrole | Variable rigidity element for transfer column foot |
EP0415690A2 (fr) * | 1989-08-30 | 1991-03-06 | Titeflex Corporation | Dispositif de décharge de tension |
EP0415690A3 (en) * | 1989-08-30 | 1991-10-30 | Titeflex Corporation | Stress relief device |
WO1998041729A1 (fr) * | 1997-03-14 | 1998-09-24 | Coflexip | Dispositif limiteur de courbure d'une conduite flexible |
FR2760813A1 (fr) * | 1997-03-14 | 1998-09-18 | Coflexip | Dispositif limiteur de courbure d'une conduite flexible |
US6220303B1 (en) | 1997-03-14 | 2001-04-24 | Coflexip | Device for limiting the bending radius of a flexible duct |
EP0911482A2 (fr) * | 1997-10-27 | 1999-04-28 | Deep Oil Technology, Incorporated | Joint de relaxation des contraintes pour colonnes montantes |
EP0911482A3 (fr) * | 1997-10-27 | 2002-04-03 | Deep Oil Technology, Incorporated | Joint de relaxation des contraintes pour colonnes montantes |
US8641324B2 (en) | 2004-05-08 | 2014-02-04 | Dunlop Oil & Marine Limited | Oil transport pipes |
FR2889557A1 (fr) * | 2005-08-04 | 2007-02-09 | Technip France Sa | Installation sous marine equipee d'une conduite flexible a courbure controlee |
WO2007017574A1 (fr) * | 2005-08-04 | 2007-02-15 | Technip France | Installation sous-marine équipée d'une conduite flexible à courbure contrôlée |
FR2930587A1 (fr) * | 2008-04-24 | 2009-10-30 | Saipem S A Sa | Installation de liaison fond-surface d'une conduite rigide avec une conduite flexible a flottabilite positive et une piece de transition d'inertie |
Also Published As
Publication number | Publication date |
---|---|
FR2397084B1 (fr) | 1980-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse | ||
ST | Notification of lapse |