CA3062933A1 - Dispositif de desaccouplement d'un bouchon d'une tete de traction - Google Patents
Dispositif de desaccouplement d'un bouchon d'une tete de traction Download PDFInfo
- Publication number
- CA3062933A1 CA3062933A1 CA3062933A CA3062933A CA3062933A1 CA 3062933 A1 CA3062933 A1 CA 3062933A1 CA 3062933 A CA3062933 A CA 3062933A CA 3062933 A CA3062933 A CA 3062933A CA 3062933 A1 CA3062933 A1 CA 3062933A1
- Authority
- CA
- Canada
- Prior art keywords
- set forth
- pulling head
- plug
- uncoupling
- isolation chamber
- 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.)
- Abandoned
Links
- 238000002955 isolation Methods 0.000 claims abstract description 47
- 230000008878 coupling Effects 0.000 claims abstract description 36
- 238000010168 coupling process Methods 0.000 claims abstract description 36
- 238000005859 coupling reaction Methods 0.000 claims abstract description 36
- 239000012530 fluid Substances 0.000 claims description 28
- 238000004891 communication Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 17
- 230000007613 environmental effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000035987 intoxication Effects 0.000 description 1
- 231100000566 intoxication Toxicity 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/54—Internally-expanding grippers for handling hollow articles
- B66C1/56—Internally-expanding grippers for handling hollow articles for handling tubes
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom
-
- 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
- E21B19/02—Rod or cable suspensions
- E21B19/06—Elevators, i.e. rod- or tube-gripping devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
La présente invention concerne un dispositif de désaccouplement d'un bouchon d'une tête de traction, comprenant un corps principal (1), lequel comporte à son tour une chambre d'isolation (32) formée par une paroi d'isolation (31), la chambre d'isolation (32) comprenant intérieurement un élément de désaccouplement (21) du bouchon (8) par rapport à la tête de traction (9), et un élément d'accouplement (4) conçu pour maintenir un bord extérieur de la paroi d'isolation (31) en contact avec une surface de la tête de traction (9), de manière à maintenir la chambre d'isolation (32) isolée de l'environnement extérieur.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BRBR102016009691-0 | 2016-04-29 | ||
| BR102016009691-0A BR102016009691B1 (pt) | 2016-04-29 | 2016-04-29 | Dispositivo de desacoplamento de um bujão de uma cabeça de tração |
| PCT/BR2017/000037 WO2017185152A1 (fr) | 2016-04-29 | 2017-04-26 | Dispositif de désaccouplement d'un bouchon d'une tête de traction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3062933A1 true CA3062933A1 (fr) | 2019-12-02 |
Family
ID=60160583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3062933A Abandoned CA3062933A1 (fr) | 2016-04-29 | 2017-04-26 | Dispositif de desaccouplement d'un bouchon d'une tete de traction |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR102016009691B1 (fr) |
| CA (1) | CA3062933A1 (fr) |
| WO (1) | WO2017185152A1 (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3645563A (en) * | 1969-05-07 | 1972-02-29 | Brown & Root | Method and apparatus for making submerged pipeline connections |
| US4886395A (en) * | 1987-07-02 | 1989-12-12 | Standard Oil Company | Pipeline to riser connection method and apparatus |
| US7396060B2 (en) * | 2004-07-20 | 2008-07-08 | Huncovsky Jeffery W | Pipe pulling device |
| US8573305B2 (en) * | 2009-07-24 | 2013-11-05 | Deep Sea Technologies, Inc. | Pull-head release mechanism for bend stiffener connector |
| KR200481699Y1 (ko) * | 2013-10-31 | 2016-11-01 | 대우조선해양 주식회사 | 라이저 파이프와 라이저 풀 헤드의 간편 탈착식 체결 장치 |
| KR20160033825A (ko) * | 2014-09-18 | 2016-03-29 | 삼성중공업 주식회사 | 라이저 풀링 헤드 |
-
2016
- 2016-04-29 BR BR102016009691-0A patent/BR102016009691B1/pt active IP Right Grant
-
2017
- 2017-04-26 CA CA3062933A patent/CA3062933A1/fr not_active Abandoned
- 2017-04-26 WO PCT/BR2017/000037 patent/WO2017185152A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017185152A1 (fr) | 2017-11-02 |
| BR102016009691A2 (pt) | 2017-11-07 |
| BR102016009691B1 (pt) | 2021-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20200424 |
|
| FZDE | Discontinued |
Effective date: 20221003 |
|
| FZDE | Discontinued |
Effective date: 20221003 |