FR2150312A1 - - Google Patents
Info
- Publication number
- FR2150312A1 FR2150312A1 FR7226537A FR7226537A FR2150312A1 FR 2150312 A1 FR2150312 A1 FR 2150312A1 FR 7226537 A FR7226537 A FR 7226537A FR 7226537 A FR7226537 A FR 7226537A FR 2150312 A1 FR2150312 A1 FR 2150312A1
- 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- Withdrawn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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
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)
- Specific Conveyance Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7132608 | 1971-08-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2150312A1 true FR2150312A1 (sv) | 1973-04-06 |
Family
ID=6623488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7226537A Withdrawn FR2150312A1 (sv) | 1971-08-26 | 1972-07-24 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2150312A1 (sv) |
GB (1) | GB1362119A (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533258A1 (fr) * | 1982-09-16 | 1984-03-23 | Tampella Oy Ab | Plate-forme de travail pour un appareil de forage |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003281297A1 (en) * | 2002-07-04 | 2004-01-23 | Dennis Van Niekerk | Rock drill supports |
-
1972
- 1972-07-24 FR FR7226537A patent/FR2150312A1/fr not_active Withdrawn
- 1972-08-24 GB GB3948372A patent/GB1362119A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533258A1 (fr) * | 1982-09-16 | 1984-03-23 | Tampella Oy Ab | Plate-forme de travail pour un appareil de forage |
Also Published As
Publication number | Publication date |
---|---|
GB1362119A (en) | 1974-07-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |