FR2024790A1 - - Google Patents
Info
- Publication number
- FR2024790A1 FR2024790A1 FR6942790A FR6942790A FR2024790A1 FR 2024790 A1 FR2024790 A1 FR 2024790A1 FR 6942790 A FR6942790 A FR 6942790A FR 6942790 A FR6942790 A FR 6942790A FR 2024790 A1 FR2024790 A1 FR 2024790A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/04—Rotary tables
-
- 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
- E21B19/07—Slip-type elevators
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/021—With a rotary table, i.e. a fixed rotary drive for a relatively advancing tool
Landscapes
- Engineering & Computer Science (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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681814163 DE1814163C (de) | 1968-12-12 | Erdbohrgerat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2024790A1 true FR2024790A1 (https=) | 1970-09-04 |
Family
ID=5715981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6942790A Withdrawn FR2024790A1 (https=) | 1968-12-12 | 1969-12-10 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2024790A1 (https=) |
| GB (1) | GB1231527A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980002174A1 (en) * | 1979-04-03 | 1980-10-16 | Goudsche Machfab Bv | A pipe clamp and a probing comprising a pipe clamp |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8623080D0 (en) * | 1986-09-25 | 1986-10-29 | Sloma R M | Drilling |
| GB2362912B (en) * | 2000-06-02 | 2003-12-24 | Kvaerner Cementation Found Ltd | Applying crowd force in piling rigs |
-
1969
- 1969-11-24 GB GB1231527D patent/GB1231527A/en not_active Expired
- 1969-12-10 FR FR6942790A patent/FR2024790A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980002174A1 (en) * | 1979-04-03 | 1980-10-16 | Goudsche Machfab Bv | A pipe clamp and a probing comprising a pipe clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1814163B2 (de) | 1973-02-01 |
| DE1814163A1 (de) | 1971-06-09 |
| GB1231527A (https=) | 1971-05-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |