FR1466746A - Connecteur de tronçons de tuyaux de sondage, pouvant être aligné et relié automatiquement - Google Patents
Connecteur de tronçons de tuyaux de sondage, pouvant être aligné et relié automatiquementInfo
- Publication number
- FR1466746A FR1466746A FR47865A FR47865A FR1466746A FR 1466746 A FR1466746 A FR 1466746A FR 47865 A FR47865 A FR 47865A FR 47865 A FR47865 A FR 47865A FR 1466746 A FR1466746 A FR 1466746A
- Authority
- FR
- France
- Prior art keywords
- aligned
- pipe section
- connected automatically
- bore pipe
- section connector
- 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
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
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
- E21B17/0465—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches characterised by radially inserted locking elements
-
- 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
- E21B17/08—Casing joints
- E21B17/085—Riser connections
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR47865A FR1466746A (fr) | 1966-01-31 | 1966-01-31 | Connecteur de tronçons de tuyaux de sondage, pouvant être aligné et relié automatiquement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR47865A FR1466746A (fr) | 1966-01-31 | 1966-01-31 | Connecteur de tronçons de tuyaux de sondage, pouvant être aligné et relié automatiquement |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1466746A true FR1466746A (fr) | 1967-01-20 |
Family
ID=8600182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR47865A Expired FR1466746A (fr) | 1966-01-31 | 1966-01-31 | Connecteur de tronçons de tuyaux de sondage, pouvant être aligné et relié automatiquement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1466746A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475618A1 (fr) * | 1980-02-11 | 1981-08-14 | Vetco Offshore Ind Inc | Connecteur de raccordement pour tube conducteur |
-
1966
- 1966-01-31 FR FR47865A patent/FR1466746A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475618A1 (fr) * | 1980-02-11 | 1981-08-14 | Vetco Offshore Ind Inc | Connecteur de raccordement pour tube conducteur |
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