NL6512971A - - Google Patents
Info
- Publication number
- NL6512971A NL6512971A NL6512971A NL6512971A NL6512971A NL 6512971 A NL6512971 A NL 6512971A NL 6512971 A NL6512971 A NL 6512971A NL 6512971 A NL6512971 A NL 6512971A NL 6512971 A NL6512971 A NL 6512971A
- Authority
- NL
- Netherlands
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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
- E21B7/124—Underwater drilling with underwater tool drive prime mover, e.g. portable drilling rigs for use on underwater floors
-
- 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
- E21B25/18—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being specially adapted for operation under water
-
- 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
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)
- Soil Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512971A NL6512971A (xx) | 1965-10-06 | 1965-10-06 | |
| GB5413165A GB1091120A (en) | 1965-10-06 | 1965-12-21 | Improvements in and relating to a method and installation for drawing a soil sample |
| BE687856D BE687856A (xx) | 1965-10-06 | 1966-10-05 | |
| DE19661634430 DE1634430C3 (de) | 1965-10-06 | 1966-10-05 | Verfahren zum Entnehmen einer Bodenprobe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512971A NL6512971A (xx) | 1965-10-06 | 1965-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6512971A true NL6512971A (xx) | 1967-04-07 |
Family
ID=19794320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6512971A NL6512971A (xx) | 1965-10-06 | 1965-10-06 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE687856A (xx) |
| DE (1) | DE1634430C3 (xx) |
| GB (1) | GB1091120A (xx) |
| NL (1) | NL6512971A (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114396238B (zh) * | 2022-01-26 | 2022-11-11 | 北京探矿工程研究所 | 一种岩心退取装置 |
| CN115144217A (zh) * | 2022-06-27 | 2022-10-04 | 上海旻悦勘察设计有限公司 | 勘察设计用土壤取样装置及其使用方法 |
| CN117888846B (zh) * | 2024-03-14 | 2024-05-17 | 中国电建集团西北勘测设计研究院有限公司 | 一种裂隙密集带地质钻探取芯器 |
-
1965
- 1965-10-06 NL NL6512971A patent/NL6512971A/xx unknown
- 1965-12-21 GB GB5413165A patent/GB1091120A/en not_active Expired
-
1966
- 1966-10-05 DE DE19661634430 patent/DE1634430C3/de not_active Expired
- 1966-10-05 BE BE687856D patent/BE687856A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1634430C3 (de) | 1975-03-27 |
| GB1091120A (en) | 1967-11-15 |
| BE687856A (xx) | 1967-04-05 |
| DE1634430B2 (de) | 1974-08-01 |
| DE1634430A1 (de) | 1970-08-13 |