JPS633116B2 - - Google Patents
Info
- Publication number
- JPS633116B2 JPS633116B2 JP17395779A JP17395779A JPS633116B2 JP S633116 B2 JPS633116 B2 JP S633116B2 JP 17395779 A JP17395779 A JP 17395779A JP 17395779 A JP17395779 A JP 17395779A JP S633116 B2 JPS633116 B2 JP S633116B2
- Authority
- JP
- Japan
- Prior art keywords
- hubs
- hub
- hydraulic
- attached
- fork
- 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.)
- Expired
Links
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 19
- 239000003566 sealing material Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 11
- 230000001681 protective effect Effects 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 241001449342 Chlorocrambe hastata Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 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
- 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
- E21B43/013—Connecting a production flow line to an underwater well head
- E21B43/0135—Connecting a production flow line to an underwater well head using a pulling cable
-
- 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
- F16L1/26—Repairing or joining pipes on or under water
Landscapes
- Engineering & Computer Science (AREA)
- General 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)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97389578A | 1978-12-28 | 1978-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5592498A JPS5592498A (en) | 1980-07-12 |
| JPS633116B2 true JPS633116B2 (da) | 1988-01-21 |
Family
ID=25521347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17395779A Granted JPS5592498A (en) | 1978-12-28 | 1979-12-28 | Connector*disconnector for submarine pipeline and connection of same |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5592498A (da) |
| CA (1) | CA1122117A (da) |
| DE (1) | DE2952525A1 (da) |
| GB (1) | GB2038973A (da) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4371005A (en) * | 1978-12-28 | 1983-02-01 | Smith International, Inc. | Protective cover for underwater flow line hub |
| JPS5663189A (en) * | 1979-10-24 | 1981-05-29 | Mac Evoy Oilfield Equipment | Cnnecting and sealing device of flow line |
| FR2556441B1 (fr) * | 1983-12-07 | 1986-08-22 | Alsthom Atlantique | Appareillage a manchette flottante de raccordement etanche, reversible et telecommande de canalisations, notamment immergees |
| US4580636A (en) * | 1984-04-27 | 1986-04-08 | Vetco Offshore, Inc. | Flow line pull in tool |
| DE3626740A1 (de) * | 1986-08-07 | 1988-02-18 | Wiederaufarbeitung Von Kernbre | Fernhantierbare einrichtung zur herstellung einer transportverbindung mit einem fernhantierbaren werkzeug |
| DE19640996C2 (de) * | 1996-10-04 | 1999-05-27 | Habermann A Gmbh & Co Kg | Verfahren zum Einbringen von Verlängerungsschüssen in eine auf einem Gewässer schwimmend verlegte Förderleitung |
| US6669406B2 (en) * | 2000-05-15 | 2003-12-30 | Omega Tools, Inc. | Method and apparatus for underground connection of pipe |
| US7018137B2 (en) | 2004-06-30 | 2006-03-28 | Omega Tools, Inc. | Apparatus and process for installing “T” couplings on underground pipe |
| US7241084B2 (en) | 2004-06-30 | 2007-07-10 | Omega Tools, Inc. | Tool assembly with universal coupling for various tools, for work on underground pipes |
| WO2016128893A1 (en) * | 2015-02-09 | 2016-08-18 | Saipem S.P.A. | Joining device, system and method for joining two facing and aligned pipeline sections |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3722585A (en) * | 1971-01-12 | 1973-03-27 | Vetco Offshore Ind Inc | Apparatus for aligning and connecting underwater flowlines |
| US3968838A (en) * | 1973-08-07 | 1976-07-13 | Vetco Offshore Industries, Inc. | Underwater connection apparatus |
| US4019334A (en) * | 1976-03-17 | 1977-04-26 | Exxon Production Research Company | Method and apparatus for making subsea pipe connections |
-
1979
- 1979-12-04 GB GB7941778A patent/GB2038973A/en not_active Withdrawn
- 1979-12-28 DE DE19792952525 patent/DE2952525A1/de active Granted
- 1979-12-28 JP JP17395779A patent/JPS5592498A/ja active Granted
- 1979-12-28 CA CA000342733A patent/CA1122117A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2952525A1 (de) | 1980-07-17 |
| DE2952525C2 (da) | 1991-04-11 |
| GB2038973A (en) | 1980-07-30 |
| JPS5592498A (en) | 1980-07-12 |
| CA1122117A (en) | 1982-04-20 |
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| GB2323907A (en) | Method and apparatus for connecting underwater conduits | |
| US4477205A (en) | Apparatus for connecting underwater flow line hubs | |
| CA1134264A (en) | Protective cover for underwater flow line hub | |
| CA1148079A (en) | Connection of underwater lines | |
| CA1148078A (en) | Connection of underwater lines | |
| GB2059534A (en) | Method and Apparatus for Completing Diverless Subsea Flowline Connections | |
| Cox et al. | Diverless Flowline Connection System Using ROVs | |
| NO165653B (no) | Verktoey for fjernstyrt montasje av en undervannskobling. | |
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