BE484968A - - Google Patents
Info
- Publication number
- BE484968A BE484968A BE484968DA BE484968A BE 484968 A BE484968 A BE 484968A BE 484968D A BE484968D A BE 484968DA BE 484968 A BE484968 A BE 484968A
- Authority
- BE
- Belgium
- Prior art keywords
- pipe
- joint
- threaded
- seal
- sleeve
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 20
- 230000013011 mating Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 9
- 238000005452 bending Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
-
- 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
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE484968A true BE484968A (enrdf_load_stackoverflow) |
Family
ID=131003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE484968D BE484968A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE484968A (enrdf_load_stackoverflow) |
-
0
- BE BE484968D patent/BE484968A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2160436C (fr) | Assemblage filete pour tubes | |
| CA2466791C (fr) | Joint filete tubulaire superieur comprenant au moins un element filete avec levre d'extremite | |
| EP1295007B1 (fr) | Joint filete tubulaire avec butee renforcee | |
| CA2495883C (fr) | Joint filete tubulaire etanche vis-a-vis du milieu exterieur | |
| FR2848282A1 (fr) | Procede de realisation d'un joint filete tubulaire etanche vis-a-vis de l'exterieur | |
| FR2642815A1 (fr) | Procede de fixation d'un tuyau souple a un raccord filete et raccordement de tuyau souple obtenu grace a ce procede | |
| FR2953272A1 (fr) | Joint filete | |
| FR2923283A1 (fr) | Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique. | |
| EP3555412B1 (fr) | Joint fileté pour composant tubulaire | |
| FR2855587A1 (fr) | Joint filete tubulaire a serrage axial progressif des filets | |
| FR2952993A1 (fr) | Joint filete | |
| FR2713698A1 (fr) | Trépan de forage à pièces rapportées calibrées coupantes libres avec angles de sécurité . | |
| FR3029593A1 (fr) | Composant tubulaire a butee helicoidale | |
| FR2852076A1 (fr) | Procede de realisation d'un joint filete tubulaire etanche par expansion radiale | |
| FR2521675A1 (fr) | Nouveau joint pour tubes d'acier etanche aux pressions elevees et peu sensible au phenomene de grippage | |
| FR2969738A1 (fr) | Joint filete pour le forage et l'exploitation des puits d'hydrocarbures | |
| EP2798141B1 (fr) | Joint fileté à faible couple de vissage | |
| FR3027338A1 (fr) | Connexion polyvalente etanche a double butee | |
| BE484968A (enrdf_load_stackoverflow) | ||
| EP0067264B1 (fr) | Raccord étanche pour tubes déformables | |
| EP1957850B1 (fr) | Ensemble a raccord pour masse-tiges ou tiges lourdes de forage | |
| FR2890740A1 (fr) | Procede pour essayer en pression un composant filete | |
| EP4176196B1 (fr) | Dispositif d'obturation pour colmater une fuite dans la paroi d'une canalisation ou d'un réservoir comprenant une partie pour percer et une partie pour tarauder et procédé d'obturation | |
| FR2818728A1 (fr) | Joint filete tubulaire avec butee renforcee | |
| FR2668576A1 (fr) | Raccord pour tuyau deformable de transfert de fluide. |