FI20120269A - Poralaite - Google Patents
PoralaiteInfo
- Publication number
- FI20120269A FI20120269A FI20120269A FI20120269A FI20120269A FI 20120269 A FI20120269 A FI 20120269A FI 20120269 A FI20120269 A FI 20120269A FI 20120269 A FI20120269 A FI 20120269A FI 20120269 A FI20120269 A FI 20120269A
- Authority
- FI
- Finland
- Prior art keywords
- drill rig
- rig
- drill
- 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
- E21B10/00—Drill bits
- E21B10/36—Percussion drill bits
- E21B10/38—Percussion drill bits characterised by conduits or nozzles for drilling fluids
-
- 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
- E21B10/00—Drill bits
- E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
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)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20120269A FI124745B (fi) | 2012-06-01 | 2012-08-16 | Poralaite ja pilottiterä poralaitteeseen |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20120184 | 2012-06-01 | ||
FI20120184 | 2012-06-01 | ||
FI20120269 | 2012-08-16 | ||
FI20120269A FI124745B (fi) | 2012-06-01 | 2012-08-16 | Poralaite ja pilottiterä poralaitteeseen |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20120269A true FI20120269A (fi) | 2014-02-18 |
FI124745B FI124745B (fi) | 2015-01-15 |
Family
ID=50238851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20120269A FI124745B (fi) | 2012-06-01 | 2012-08-16 | Poralaite ja pilottiterä poralaitteeseen |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI124745B (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015107262A1 (en) | 2014-01-20 | 2015-07-23 | Lehti Group Oy | Drill bit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2973794C (en) | 2015-02-13 | 2020-07-14 | Oy Atlas Copco Rotex Ab | Down-the-hole drilling device |
-
2012
- 2012-08-16 FI FI20120269A patent/FI124745B/fi active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015107262A1 (en) | 2014-01-20 | 2015-07-23 | Lehti Group Oy | Drill bit |
Also Published As
Publication number | Publication date |
---|---|
FI124745B (fi) | 2015-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 124745 Country of ref document: FI Kind code of ref document: B |
|
PC | Transfer of assignment of patent |
Owner name: TRI-MACH GLOBAL OUE |