NL6712603A - - Google Patents
Info
- Publication number
- NL6712603A NL6712603A NL6712603A NL6712603A NL6712603A NL 6712603 A NL6712603 A NL 6712603A NL 6712603 A NL6712603 A NL 6712603A NL 6712603 A NL6712603 A NL 6712603A NL 6712603 A NL6712603 A NL 6712603A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
- G01N3/567—Investigating resistance to wear or abrasion by submitting the specimen to the action of a fluid or of a fluidised material, e.g. cavitation, jet abrasion
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR121207 | 1967-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6712603A true NL6712603A (ko) | 1969-03-18 |
Family
ID=8638431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6712603A NL6712603A (ko) | 1967-09-15 | 1967-09-14 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1557001A (ko) |
| NL (1) | NL6712603A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447026A1 (fr) * | 1979-01-19 | 1980-08-14 | Tuyaux Bonna | Dispositif et procede pour evaluer la tenue du beton et des revetements de protection eventuels a l'erosion due aux effluents charges |
| GB2044935B (en) * | 1979-03-21 | 1983-12-21 | Fulmer Res Inst Ltd | Abrasion testing |
-
1967
- 1967-09-14 NL NL6712603A patent/NL6712603A/xx unknown
- 1967-09-15 FR FR1557001D patent/FR1557001A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1557001A (ko) | 1969-02-14 |