FI873863A - Anordning foer foerankring av ett verktyg i ett borrhaol. - Google Patents
Anordning foer foerankring av ett verktyg i ett borrhaol. Download PDFInfo
- Publication number
- FI873863A FI873863A FI873863A FI873863A FI873863A FI 873863 A FI873863 A FI 873863A FI 873863 A FI873863 A FI 873863A FI 873863 A FI873863 A FI 873863A FI 873863 A FI873863 A FI 873863A
- Authority
- FI
- Finland
- Prior art keywords
- ett
- backs
- foerankring
- borrhaol
- verktyg
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 1
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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8603743A SE461051B (sv) | 1986-09-08 | 1986-09-08 | Anordning foer foerankring av ett verktyg i ett borrhaal i berg |
SE8603743 | 1986-09-08 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI873863A0 FI873863A0 (fi) | 1987-09-07 |
FI873863A true FI873863A (fi) | 1988-03-09 |
FI88197B FI88197B (fi) | 1992-12-31 |
FI88197C FI88197C (fi) | 1993-04-13 |
Family
ID=20365508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI873863A FI88197C (fi) | 1986-09-08 | 1987-09-07 | Anordning foer foerankring av ett verktyg i ett borrhaol |
Country Status (3)
Country | Link |
---|---|
FI (1) | FI88197C (fi) |
NO (1) | NO171517C (fi) |
SE (1) | SE461051B (fi) |
-
1986
- 1986-09-08 SE SE8603743A patent/SE461051B/sv not_active IP Right Cessation
-
1987
- 1987-09-07 NO NO873730A patent/NO171517C/no unknown
- 1987-09-07 FI FI873863A patent/FI88197C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI873863A0 (fi) | 1987-09-07 |
SE461051B (sv) | 1989-12-18 |
NO171517C (no) | 1993-03-31 |
SE8603743L (sv) | 1988-03-09 |
FI88197C (fi) | 1993-04-13 |
NO171517B (no) | 1992-12-14 |
NO873730D0 (no) | 1987-09-07 |
SE8603743D0 (sv) | 1986-09-08 |
NO873730L (no) | 1988-03-09 |
FI88197B (fi) | 1992-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8207814A (pt) | Processo de fixacao de folheto para valvulas de coracao proteticas | |
DE3779709D1 (de) | Axiallager mit kippsegmenten mit optimaler lokalisierung der kippachse. | |
ES521740A0 (es) | Procedimiento para la preparacion de nuevos aminoacidos biciclicos. | |
DE58906054D1 (de) | Gelenkstativ. | |
DE68904117D1 (de) | Kugelgelenk. | |
FR2654169B1 (fr) | Joint tripode. | |
DK163013C (da) | Rumgittervaerk | |
DE3673557D1 (de) | Lenkungsgelenk und koenigzapfen-zusammenbau. | |
NO894307D0 (no) | Roerforbindelse. | |
ES2015550B3 (es) | Fuelle de junta para rotulos articulados. | |
BR8801413A (pt) | Junta homocinetica com deslocamento axial e eixo articulado com duas juntas homocineticas | |
DE58900469D1 (de) | Kugelgelenk. | |
FI873863A (fi) | Anordning foer foerankring av ett verktyg i ett borrhaol. | |
DE69008409D1 (de) | Nahtspurführung zwischen zusammengepassten Teilen. | |
NO890647L (no) | Monteringsapparat for sammensatte vinkelbeslag. | |
SE8501068D0 (sv) | Improvements in or relating to flexible joints or bearings | |
DE58904946D1 (de) | Kugelgelenk. | |
DE3680815D1 (de) | 5,6-dihydroimidazo(2,1-b)thiazol-2-carboxamidderivate und ihre salze. | |
DE59103666D1 (de) | Doppelkreuzgelenk. | |
NL193634B (nl) | Lassteunring. | |
ES291062Y (es) | Nucleo para el acoplamiento angular de elementos tubulares | |
TR25306A (tr) | Yapilarin konvansiyonal mermilere karsi mukavemetini islah eden tertibat | |
FR2712050B1 (fr) | Joint tripode à bras et voies de roulement à inclinaison longitudinale. | |
ES257828Y (es) | Pieza para la union de elementos tubulares | |
IT8520747A0 (it) | Procedimento per la produzione di manicotti di saldatura termoplastici serventi per unire parti tubolari. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: UNIROC AKTIEBOLAG |