NL1619C - Vanginrichting voor boorkernen - Google Patents
Vanginrichting voor boorkernenInfo
- Publication number
- NL1619C NL1619C NL2222A NL2222A NL1619C NL 1619 C NL1619 C NL 1619C NL 2222 A NL2222 A NL 2222A NL 2222 A NL2222 A NL 2222A NL 1619 C NL1619 C NL 1619C
- Authority
- NL
- Netherlands
- Prior art keywords
- catching device
- drill cores
- drill
- cores
- catching
- Prior art date
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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/10—Formed core retaining or severing means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2222A NL1619C (nl) | 1913-03-06 | 1913-03-06 | Vanginrichting voor boorkernen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2222A NL1619C (nl) | 1913-03-06 | 1913-03-06 | Vanginrichting voor boorkernen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL1619C true NL1619C (nl) | 1916-10-02 |
Family
ID=90479478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL2222A NL1619C (nl) | 1913-03-06 | 1913-03-06 | Vanginrichting voor boorkernen |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL1619C (nl) |
-
1913
- 1913-03-06 NL NL2222A patent/NL1619C/nl active
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